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24024_SPWC_DD_20250814 (1)N Scale: Project #: Date :Drawn by: Checked by: 8/ 1 4 / 2 0 2 5 5 : 0 7 : 0 6 P M A1 PROPOSED DESIGN 24024WELCOME CENTER SALEM PUBLIC SCHOOLS 08/14/25 JR NB 30 Leavitt Street, Salem MA 1 PROPOSED AXON VIEW2PROPOSED VIEW FROM NE CORNER 4 PROPOSED VIEW FROM PARK3 PROPOSED VIEW FROM LEAVITT STREET 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. ALL OF THE WORK SHOWN ON THE DRAWINGS IS THE RESPONSIBILITY OF THE GENERAL CONTRACTOR UNLESS SPECIFICALLY NOTED OTHERWISE. THE CONTRACTOR SHALL REVIEW THE CONTRACT DOCUMENTS AND VERIFY EXISTING SITE CONDITIONS PRIOR TO SUBMITTING A BID, PROPOSAL, OR AGREEMENT. THE CONTRACTOR'S PROPOSAL SHALL INCLUDE ALL TRADES AND SERVICES NECESSARY FOR COMPLETION OF WORK. THE CONTRACTOR SHALL NOTATE ALL EXISTING CONDITIONS WHICH INTERFERE OR CONFLICT WITH THE WORKING DRAWINGS AND REPORT THE INCONSISTENCIES PRIOR TO BID, PROPOSAL, OR AGREEMENT. CONSTRUCTION MEANS AND METHODS ARE THE SOLE RESPONSIBILITY OF THE BUILDER. THE DESIGNER HAS ACCOUNTED FOR THE MOST COMMON OF TECHNIQUES USED IN THE DESIGN OF THIS PROJECT. THE CONTRACTOR IS THE SOLE PARTY IN CONTROL OF THE WORK ENVIRONMENT, AND MUST VERIFY ALL DIMENSIONS ON THE PROVIDED DRAWINGS WITH EXISTING SITE CONDITIONS PRIOR TO COMMENCEMENT OF WORK. ANY DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE DESIGNER. ALL DIMENSIONS ARE TO BE VERIFIED IN THE FIELD, WITH ANY DISCREPANCIES REPORTED TO THE DESIGNER BEFORE PROCEEDING WITH THE WORK. DO NOT SCALE THESE DRAWINGS. IF A DISCREPANCY IS FOUND, THE CONTRACTOR IS TO CONTACT THE DESIGNER FOR INTERPRETATION OF INTENT PRIOR TO COMMENCEMENT OF WORK. ALL WORK SHALL BE PERFORMED BY LICENSED CONTRACTOR ACCORDING TO ALL APPLICABLE LOCAL, STATE, AND FEDERAL LAWS, CODES & STANDARDS. ALL MATERIALS AND CONSTRUCTION ASSEMBLIES SHALL CONFORM TO ALL APPLICABLE MANUFACTURER'S SPECIFICATIONS, INSTALLATION, AND PERFORMANCE STANDARDS. ALL NEW CONSTRUCTION ASSEMBLIES SHALL COMPLY WITH THE MASSACHUSETTS ENERGY CODE. ALTERATION/RENOVATION WORK REQUIRES THAT CERTAIN ASSUMPTIONS BE MADE REGARDING EXISTING CONDITIONS. BECAUSE THESE ASSUMPTIONS CANNOT BE VERIFIED WITHOUT GREAT EXPENSE AND/OR DESTROYING SERVICEABLE PORTIONS OF THE BUILDING, THE DESIGNER SHALL NOT BE RESPONSIBLE FOR ANY UNFORESEEN CONDITIONS INCLUDING ANY HAZARDOUS MATERIAL. UNLESS OTHERWISE NOTED, ALL DETAILS ARE CONSIDERED TO BE TYPICAL AND SHALL BE USED WHERE APPLICABLE. THE CONTRACTOR SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR THE CONDITIONS OF THE JOB SITE AT ALL TIMES. THIS INCLUDES SAFETY OF THE PERSONS & PROPERTY, AND FOR ALL INDEPENDENT ENGINEERING REVIEWS OF THESE CONDITIONS. THE DESIGNER'S OR ENGINEER'S JOB SITE REVIEWS ARE NOT INTENDED TO INCLUDE REVIEW OF THE CONTRACTOR'S SAFETY MEASURES. PLANS, NOTATIONS AND DETAILS ARE HIERARCHICAL. HIGHLY DETAILED DRAWINGS TAKE PRECEDENCE OVER LOWER DETAILED DRAWINGS. NOTATIONS TAKE PRECEDENCE OF GRAPHICAL DRAWINGS. WHERE MECHANICAL, ELECTRICAL, PLUMBING, OR SPECIALTY DRAWINGS ARE PREPARED BY THE CONTRACTOR OR THE CONTRACTOR'S SUB-CONTRACTOR, THE DRAWINGS SHALL BE CONSIDERED SHOP DRAWINGS AND SHALL BE SUBMITTED TO THE DESIGNER FOR REVIEW PRIOR TO SUBMITTAL TO THE BUILDING DEPARTMENT AND/OR COMMENCEMENT OF WORK. THE DESIGNER RETAINS THE RIGHT TO REJECT SHOP DRAWINGS NOT IN CONFORMANCE WITH THE DESIGN INTENT. 1.THE CONTRACTOR MUST NOTIFY THE OWNER IN WRITING OF ANY ADDITIONAL TERMS, QUALIFICATIONS, OR CONDITIONS WITH THEIR BID, AS SUCH CLAIMS WILL NOT BE CONSIDERED AFTER THAT TIME. ADDITIONAL TERMS OR CONDITIONS OWNERSHIP OF DOCUMENTS 1.THE CONSTRUCTION DOCUMENTS AS INSTRUMENTS OF PROFESSIONAL SERVICE ARE AND SHALL REMAIN THE PROPERTY OF THE DESIGNER. DOCUMENTS ARE NOT TO BE USED, IN WHOLE OR IN PART, FOR OTHER PROJECTS OR PURPOSES OF BY ANY OTHER PARTIES OTHER THAN THOSE AUTHORIZED BY CONTRACT WITHOUT THE SPECIFIC WRITTEN AUTHORIZATION OF THE DESIGNER. GENERAL NOTES EXISTING WALL TO REMAIN NEW WALL DOOR TAG WINDOW TAG XXX XX ROOM TAGRoom X E (EGRESS) T (TEMPERED) 1 REVISION PLAN DETAIL SHEET NUMBER PLACEMENT ON SHEET BUILDING SECTIONSHEET NUMBER PLACEMENT ON SHEET ROOM NUMBER X'-XX" DIMENSION STEP REMOVE WALL REMOVE ELEMENT CONSTRUCTION PHASING KEY DRAWING SYMBOLS KEY PROJECT SITE N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 5 P M A0.0 CO V E R 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A SALEM PUBLIC SCHOOLS WELCOME CENTER 30 Leavitt Street, Salem MA DESIGN DEVELOPMENT SET Drawing No.Sheet Name A1 PROPOSED DESIGN A0.0 COVER A0.1 CODE + LIFE SAFETY A0.2 ARCHITECTURAL SITE PLAN AX1.1 EXISTING FIRST FLOOR DEMOLITION AX1.2 EXISTING SECOND FLOOR DEMOLITION AX1.3 EXISTING ROOF DEMOLITION AX3.0 EXISTING ELEVATIONS DEMOLITION A1.0 PROPOSED FOUNDATION A1.1 PROPOSED FIRST FLOOR A1.2 PROPOSED SECOND FLOOR A1.3 PROPOSED ROOF A2.1 PROPOSED FIRST FLOOR RCP A2.2 PROPOSED SECOND FLOOR RCP A3.1 PROPOSED EXTERIOR ELEVATIONS A4.0 PROPOSED BLDG SECTIONS A4.1 PROPOSED WALL SECTIONS I A4.2 PROPOSED WALL SECTIONS II A5.0 PROPOSED SECTION DETAILS I A5.1 PROPOSED SECTION DETAILS II A5.2 PROPOSED SECTION DETAILS III A6.0 PROPOSED LULA PLANS + DETAILS A6.1 PROPOSED ELNARGED PLANS + ELEV A7.0 PROPOSED FINISHES SCHEDULE A7.1 PROPOSED FIRST FLOOR FINISHES A7.2 PROPOSED SECOND FLOOR FINISHES A7.3 PROPOSED PARTITION TYPES A8.1 PROPOSED WINDOWS A8.2 PROPOSED DOORS 1 PROPOSED RENOVATION LOCUS MAP No . Da t e De s c r i p t i o n FEC FE C DN SCOPE OF WORK The scope of work consists of the demolition of greater than 50% of the existing building to facilitate the construction of a new two story 3000 SF office building for the City of Salem public school system. CODE REVIEW Governing CodeS: 2021 IBC with MA ammendments 2021 IECC 248 CMR 10th Edition Massachusetts Ammendments 521 CMR Massachusetts Architectural Access Board Reg. General Building Data Building Use Group Classification: B (Business) - Office FireProtrection: Fire Suppression System Construction Type: VB - Unprotected Wood Frame Building Height and Area: Allowable = 3 stories (60ft) 27,000 SF Proposed = 2 stories (26ft) 3,017 SF IBC Existing Buildings Code Hazard Index: Assembly Use =3 Previous use was a Business Use -abutting uses are M-Mercantile and B-Business Change of Hazard Index = 0 Access is required and provided for persons with disabilities and provision of a carbon monoxide detector is required and provided as is Fire Alarm, Emergency lights, and Exit Signage per NFPA 72. Means of Egress Number of Exits: Table 1006.2.1 Spaces with one exit or exit access doorway: The 1538 SF second floor conforms to the code with a max travel distance of 63'-11" and 11 occupants. Section 1011. 2 Stairway Width and Capacity Exception 1: Stairways serving an occupant load of less than 50 shall have a width of not less than 36 inches. The proposed stairwell conforms to Exception 1 of this section due to the occupant load of 11. Table 1017.2 Exit Access Travel Distance The proposed design conforms to the max travel distance requirements of this section Second Floor: 63'-11" First Floor: 53'-11" Plumbing Code: Plumbing Fixture Requirements Mass Plumbing Code Table 1 Restaurant Occupancy (24 men, 24 women) Women's toilets (1 per 30) = 1 toilet Men's toilets (1 per 60) = 1 toilet Lavs: 1:200 Interior Finishes: Table 803.13 Interior Wall and Ceiling Finish Requirements by Occupancy Interior exit stairways, ramps and exit passageways : B Corridors and enclosure for exit access stairways and ramps: c Rooms and enclosed spaces: C 240 CMR: 10.10 Table 1: Minimum Facilities for Building Occupancy Female: 1 Toilet per 20 occupants, I Lav per 50 occupants Male : 1 Toilet per 25 occupants, I Lav per 50 occupants (g) Use of Unisex/gender Neutral Toilet Rooms Wherever 248 CMR 10.00 requires two or more toilet fixtures designated by gender, those facilities may be replaced with single use gender-neutral toilet rooms pursuant to one of the following options: Every gender designated toilet fixture is replaced with an equal number of single use unisex gender-neutral toilet rooms. The proposed design conforms to this section of the code based on the number of required fixtures and the employment of two (2) unisex single user restrooms. Interior Finishes: Finishes - New Construction Interior Finish Requirements: Exit Access Corridors and open space: Class II Enclosed Rooms: Class III (class III wainscoting allowable over noncombustible backing) Universal Design/Accessibility Items that are regulated for this building include: Accessible Parking Space - Provided in Public Parking in Lot, Accessible Path - Accessible route provided from Lot and exist. HC spaces have existing detectable warning surface at curb Accessible Entrance and Doors - Accessible Hardware and 36” min door width Accessible Counters -3’-0" ht, Lavs at 2’-10” Accessible Interior Path of Travel - 3'-0" min Aisle width + required maneuvering clearances per 521 CMR Accessible Toilet Rooms - Male & Female Fire Alarms and Fire Extinguishers Set operating heights at 42" AFF First Floor Second Floor Table 1004.5 Area (SF) 150/SF 1467 1549 Occupancy 11 10 21 Level Total 150/SF 3016 DISTANCE TO EXIT A DISTANCE TO EXIT B DISTANCE TO EXIT A DI S T A N C E T O E X I T B DI S T A N C E T O E X I T A DISTANCE TO EXIT C DISTANCE TO EXIT A DISTANCE TO EXIT C EXIT A EXIT B EXIT C Fire Extinguisher Means of Egress Horn Strobe Pull Station Exit Sign w/ Emergency Light PS F.E.C Smoke/Carbon DetectorS/C Smoke DetectorSEmergency Exit Sign EGRESS PLAN LEGEND N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 6 P M A0.1 CO D E + L I F E S A F E T Y 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/4" = 1'-0"2 NEW SECOND FLOOR 1/4" = 1'-0"1 NEW FIRST FLOOR No . Da t e De s c r i p t i o n DN DN DN DNDN EXISTING TO REMAIN EXTERIOR TOILET ROOMS NEW CONCRETE STAIR AT REAR EXIT. REFER TO CIVIL DRAWINGS FOR MORE INFORMATION. NEW METAL HANDRAILS. NEW CONCRETE STAIR AT EXTERIOR MECHANICAL ROOM. REFER TO CIVIL DRAWINGS FOR MORE INFORMATION. NEW CONCRETE RAMP AND STAIR DESIGN AT EXITS A AND C. REFER TO CIVIL DRAWINGS FOR MORE INFORMATION. PROPOSED PLANTING BED. REFER TO CIVIL DRAWINGS FOR MOORE INFORMATION. PRPOPSED WOODEN BENCH. EXISTING TO REMAIN CONCRETE SIDEWALK EXISTING TO REMAIN CONCRETE SIDEWALK 8"6' - 0"8" LA N D I N G 5' - 0 " 8" 6' - 0 " 8" LANDING 5' - 0"4' - 0" 4' - 0 " 8"6' - 0"8" LA N D I N G 11 ' - 1 " 4' - 0 " 8" 8" 5' - 0 " 5' - 0"8"10' - 8"8"21' - 5 1/2"8" 8" 10 ' - 8 " 8" 16 ' - 4 " 8" 6' - 0 " 8" 34' - 0" NEW CONCRETE STAIR AT EXIT C. REFER TO CIVIL DRAWINGS FOR MORE INFORMATION. N Scale: Project #: Date :Drawn by: Checked by: 1/4" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 6 P M A0.2 AR C H I T E C T U R A L S I T E P L A N 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/4" = 1'-0"1 Site Plan No . Da t e De s c r i p t i o n AX3.0 1 AX3.0 3 32 ' - 2 1 / 2 " 33 ' - 0 " 12' - 3" 01 01 01 26' - 0"21' - 9 1/2" 02 02 14 14 BR I C K D E M O 11 ' - 1 1 1 / 2 " ET R 9 1 / 2 " 06 03 03 03 03 03 13 13 13 13 13 04 04 07 07 09 10 10 14 2' - 9 1/2"1' - 5" 01 0101010101 01 15 15 01 16 16 16 DEMO KEYNOTES DEMO EXISTING WINDOW, TRIM AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. EXTERIOR BRICK WALL IS EXISTING TO REMAIN. PROVIDE TEMPORARY SUPPORT DURING CONSTRUCTION PER STRUCTURAL DRAWINGS AND SPECIFICATIONS. DEMO EXISTING STAIR AND DECK IN ITS ENTIRETY INCLUDING WOODEN HANDRAILS. DEMO EXISTING EXTERIOR WOOD FRAME WALLL ABOVE EXISTING TO REMAIN BRICK WALL. SAW CUT EXISTING BRICK WALL WITHIN GIVEN DIMENSION FOR PARTIAL DEMO. REFER TO STRUCTURAL DRAWINGS FOR ADDITIONAL INFORMATION. DEMO EXISTING CONCRETE RAMP IN ITS ENTIRETY INCLUDING IRON HANDRAILS, SUPPORT WALLS AND FOOTINGS. DEMO EXISTING ROOF STRUCTURE IN ITS ENTIRETY. DEMO EXISTING GUTTERS AND DOWNSPROUTS. 01 02 03 04 05 06 07 08 09 EXISTING EXTERIOR DOOR TO REMAIN.10 11 DEMO EXISTING LIGHT FIXTURES THROUGHOUT. 12 RELOCATE ELECTRICAL METER AND SERVICE HEAD. 13 EXISTING ELEMENT TO REMAIN. PROTECT WHILE WORK IS COMPLETED. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. 14 DEMO EXISTING SIDING MATERIAL DOWN TO EXISTING SHEATHING AS INDICATED. PREP AREA FOR NEW SIDING AS SPECIFIED. 15 DEMO EXISTING WOOD FRAMED STRUCTURE IN ITS ENTIRETY. 16 Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 7 P M AX1.1 EX I S T I N G F I R S T F L O O R D E M O L I T I O N 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 01 - Existing First Floor No . Da t e De s c r i p t i o n DEMO KEYNOTES DEMO EXISTING WINDOW, TRIM AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. EXTERIOR BRICK WALL IS EXISTING TO REMAIN. PROVIDE TEMPORARY SUPPORT DURING CONSTRUCTION PER STRUCTURAL DRAWINGS AND SPECIFICATIONS. DEMO EXISTING STAIR AND DECK IN ITS ENTIRETY INCLUDING WOODEN HANDRAILS. DEMO EXISTING EXTERIOR WOOD FRAME WALLL ABOVE EXISTING TO REMAIN BRICK WALL. SAW CUT EXISTING BRICK WALL WITHIN GIVEN DIMENSION FOR PARTIAL DEMO. REFER TO STRUCTURAL DRAWINGS FOR ADDITIONAL INFORMATION. DEMO EXISTING CONCRETE RAMP IN ITS ENTIRETY INCLUDING IRON HANDRAILS, SUPPORT WALLS AND FOOTINGS. DEMO EXISTING ROOF STRUCTURE IN ITS ENTIRETY. DEMO EXISTING GUTTERS AND DOWNSPROUTS. 01 02 03 04 05 06 07 08 09 EXISTING EXTERIOR DOOR TO REMAIN.10 11 DEMO EXISTING LIGHT FIXTURES THROUGHOUT. 12 RELOCATE ELECTRICAL METER AND SERVICE HEAD. 13 EXISTING ELEMENT TO REMAIN. PROTECT WHILE WORK IS COMPLETED. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. 14 DEMO EXISTING SIDING MATERIAL DOWN TO EXISTING SHEATHING AS INDICATED. PREP AREA FOR NEW SIDING AS SPECIFIED. 15 DEMO EXISTING WOOD FRAMED STRUCTURE IN ITS ENTIRETY. 16 01 01 01 01 01 04 04 05 05 05 04 08 08 13' - 9" 14 14 14 14 16 16 01 01 01 Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 7 P M AX1.2 EX I S T I N G S E C O N D F L O O R DE M O L I T I O N 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 02 - Existing Second Floor No . Da t e De s c r i p t i o n 0808 08 08 0909 09 09 09 0909 09 04 21' - 9" 6' - 5 " 27 ' - 1 0 " 28' - 0" 14' - 1" 6' - 5 " DEMO KEYNOTES DEMO EXISTING WINDOW, TRIM AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. EXTERIOR BRICK WALL IS EXISTING TO REMAIN. PROVIDE TEMPORARY SUPPORT DURING CONSTRUCTION PER STRUCTURAL DRAWINGS AND SPECIFICATIONS. DEMO EXISTING STAIR AND DECK IN ITS ENTIRETY INCLUDING WOODEN HANDRAILS. DEMO EXISTING EXTERIOR WOOD FRAME WALLL ABOVE EXISTING TO REMAIN BRICK WALL. SAW CUT EXISTING BRICK WALL WITHIN GIVEN DIMENSION FOR PARTIAL DEMO. REFER TO STRUCTURAL DRAWINGS FOR ADDITIONAL INFORMATION. DEMO EXISTING CONCRETE RAMP IN ITS ENTIRETY INCLUDING IRON HANDRAILS, SUPPORT WALLS AND FOOTINGS. DEMO EXISTING ROOF STRUCTURE IN ITS ENTIRETY. DEMO EXISTING GUTTERS AND DOWNSPROUTS. 01 02 03 04 05 06 07 08 09 EXISTING EXTERIOR DOOR TO REMAIN.10 11 DEMO EXISTING LIGHT FIXTURES THROUGHOUT. 12 RELOCATE ELECTRICAL METER AND SERVICE HEAD. 13 EXISTING ELEMENT TO REMAIN. PROTECT WHILE WORK IS COMPLETED. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. 14 DEMO EXISTING SIDING MATERIAL DOWN TO EXISTING SHEATHING AS INDICATED. PREP AREA FOR NEW SIDING AS SPECIFIED. 15 DEMO EXISTING WOOD FRAMED STRUCTURE IN ITS ENTIRETY. 16 Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 8 P M AX1.3 EX I S T I N G R O O F D E M O L I T I O N 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 06 - Demo Roof Plan No . Da t e De s c r i p t i o n FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF28' - 0" 0101 010101 01 01 01 01 02 03 05 07 08 08 09 09 09 11 13 3' - 3" 9 1 / 2 " FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF 28' - 0" 01 01 01 01 12 04 05 07 07 08 08 08 08 09 09 09 11 FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF28' - 0" 01 01 01 01 12 03 04 05 07 08 08 09 11 FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF 28' - 0" 01 01 02 03 04 05 07 0808 08 09 09 1010 DEMO ELEVATION AND SECTION KEYNOTES DEMO EXISTING WINDOW, TRIM AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY. CLEAN MASONRY OPENING AND PREP FOR NEW WORK. PARTITION IS EXISTING TO REMAIN. PRESERVE AND PROTECT DURING DEMOLITION. DEMO EXISTING STAIRS AND LANDING IN ITS ENTIRETY INCLUDING WOODEN HANDRAILS. DEMO EXISTING EXTERIOR WOOD FRAME WALLL ABOVE BRICK WALL EXISTING TO REMAIN. SAW CUT EXISTING BRICK WALL WITHIN GIVEN DIMENSION FOR PARTIAL DEMO. REFER TO STRUCTURAL DRAWINGS FOR ACCOMPANING DETAILS. DEMO EXISTING CONCRETE RAMP IN ITS ENTIRETY INCLUDING IRON HANDRAILS. DEMO EXISTING ROOF STRUCTURE IN ITS ENTIRETY. DEMO EXISTING GUTTERS AND DOWNSPROUTS. 01 02 03 04 05 06 07 08 09 EXISTING EXTERIOR DOOR TO REMAIN.10 DEMO EXISTING EXTERIOR POWER METER AND CHANNELS.11 DEMO EXISTING DOOR AND FRAME IN ITS ENTIRETY.12 DEMO INDICATED SECTION OF THE EXISTING TO REMAIN BRICK FACADE TO ALLOW FOR THE EXTENSION OF THE UPPER STONE WINDOW HEADER.13 Scale: Project #: Date :Drawn by: Checked by: 1/4" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 2 9 P M AX3.0 EX I S T I N G E L E V A T I O N S D E M O L I T I O N 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 1/4" = 1'-0"5 NORTH ELEVATION 1/4" = 1'-0"1 EAST ELEVATION 1/4" = 1'-0"2 WEST ELEVATION 1/4" = 1'-0"3 SOUTH ELEVATION No . Da t e De s c r i p t i o n 26' - 0"26' - 0" 26 ' - 0 " 26' - 0"3' - 1 1/2" 8' - 6 1 / 2 " 21' - 4" 01 24 ' - 5 " 17 ' - 0 " 7' - 4 " 22' - 1 1/2"6' - 4"10' - 8"7' - 4"11' - 2 1/2" 4" 7' - 4 " 26 ' - 1 1 / 2 " 7' - 9 1 / 2 " 10' - 11"8"6' - 0"8"10' - 10 1/2" 06 06 01 01 07 07 07 07 08 08 02 02 02 02 02 02 02 02 04 04 04 0303 03 01 FOUNDATION KEYNOTES 01 02 CONCRETE FOUNDATION EXISTING TO REMAIN. NEW STAIR WALL, REFER TO ARCHITECTURAL DEATILS AND CIVIL DRAWINGS FOR MORE INFORMATION. 03 NEW RAMP WALL, REFER TO CIVIL DRAWINGS FOR MORE INFORMATION. 04 NEW RAMP WALL AGAINST PROPOSED PLANTING BED, REFER TO CIVIL DRAWINGS FOR MORE INFORMATION. 05 NEW SLAB ON GRADE, REFER TO STRUCTURAL DRAWINGS FOR MORE INFORMATION. 06 EXISTING TO REMAIN CONCRETE FOOTING. 07 EXISTING SLAB ON GRADE. REFER TO STRCUTURAL DRAWINGS FOR MORE INFORMATION 08 PROPOSED CONCRETE FOOTING. REFER TO STRCUTURAL DRAWINGS FOR MORE INFORMATION N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 3 0 P M A1.0 PR O P O S E D F O U N D A T I O N 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 3/8" = 1'-0"3 Foundation Plan No . Da t e De s c r i p t i o n FE C UP DN DN DN PROPOSED PLAN KEYNOTES 01 02 03 04 05 06 07 08 09 10 NEW SIDING PER SPECIFICATION. REFER TO WALL SECTIONS AND DETAILS FOR ADDITIONAL INFORMATION NEW WINDOWS PER WINDOW SCHEDULE AND SPECIFICATION. NEW DOOR PER DOOR SCHEDULE AND SPECIFICATION. NEW CONCRETE RAMP. REFER TO CIVIL DRAWINGS FOR ADDITIONAL INFORMATION. NEW ARCHITECTURAL ASPHALT SHINGLE ROOF SYSTEM PER SPECIFICATION. NEW DOWNSPOUT PER SPECIFICATION NEW GUTTER PER SPECIFICATION INFILL MASONRY OPENING WITHIN THE DIMENSIONED POINTS NEW STAIRS AND METAL HANDRAIL. SEE DETAIL SHEET FOR ADDITIONAL INFORMATION. NEW LULA PER SPECIFICATION. REFERENCE TO ARCHITECTURAL DERTAILS FOR MORE INFORMATION. 11 NEW LINTELS BELOW PROPOSED WINDOW OPENINGS. REFER TO ARCHITECTURAL DETAILS FOR MORE INFORMATION. 12 13 PAINT NEW AND EXISITNG SURFACES AS SCHEDULED. 14 15 EXISTING TO REMAIN EXTERIOR BRICK WALL TO BE STRIPPED FROM PAINT AND EXISTING ELEMENT TO REMAIN. CLEAN TO MATCH NEW ADJACENT ELEMENTS. EXISTING SIDEWALK AND WALKWAY TO BE PROTECTED DURING CONSTRUCTION. 16 NEW STRING COURSE ALONG PERIMETER OF BUILDING. SEE ARCHITECTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 17 NEW TRANSLUCENT WALL SYSTEM PER SPECIFICATION. RFER TO ARCHITECTURAL AND STRUCTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 18 NEW PLANTING BED. RFER TO CIVIL DRAWINGS FOR MORE INFORMATION. 19 NEW WOODEN BENCH. RFER TO CIVIL DRAWINGS AND ARCHITECTURAL DETAILS FOR MORE INFORMATION. 19 NEW CONCRETE STAIRS. RFER TO CIVIL DRAWINGS AND ARCHITECTURAL DETAILS FOR MORE INFORMATION. 2 A4.0 2 A4.0 CONFERENCE ROOM 109 POLICE ROOM 108 EXISTING TOILET ROOM 113 EXISTING TOILET ROOM 112 EXISTING CLOSET 111 INTAKE 103 INTAKE 104 MECH. ROOM 110 RECEPTION 101 LOBBY/WAITING ROOM 102 3 A4.0 3 A4.0 103 104 109 A3.12 101 110 1 A4.0 1 A4.0 111 4 A4.0 4 A4.0 02 01 TOILET ROOM 107 11 ' - 0 1 / 2 " 02 02 02 02 0202020202 02 02 02 02 STAIRS 105 107 105B 03 03 03 03 03 03 03 03 03 04 INFILL 2' - 6" IN F I L L 1' - 2 " 08 IN F I L L 3' - 1 1 / 2 " 5" 11' - 0"20' - 11" 17' - 6"7' - 1"4' - 3 1/2" A6.1 1 10 11 ' - 4 " 6' - 1 0 1 / 2 " 1' - 5" EX EX 7' - 0"6' - 3 1/2"5' - 4" 1 3 2 2 1 1 1 1 3 3 3 5 5 5 3 5 1 3 108 105 109B 3' - 0 " 1 LULA MACHINE ROOM 106 7' - 1 1/2" 1' - 7 " 11 ' - 1 0 " 106 03 108C 11 ' - 6 1 / 2 " 3' - 7 1/2"10' - 1 1/2"4' - 8 1/2"4' - 9 1/2"10' - 1 1/2"2' - 8 1/2"14' - 6 1/2" 2' - 0 1 / 2 " 3' - 0 1 / 2 " 3' - 0 1 / 2 " 5' - 1 1 " 6' - 7 1 / 2 " 3' - 5 " 5' - 5 1/2"4' - 6"4' - 6"7' - 11"3' - 8 1/2"3' - 5 1/2"3' - 11 1/2"3' - 10"3' - 7"4' - 0"7' - 2" 10 ' - 7 " 5' - 0 " 14 ' - 2 1 / 2 " 4' - 0 " 09 A6.0 2 1 18 19 19 19 19 19 04 04 04 N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 3 1 P M A1.1 PR O P O S E D F I R S T F L O O R 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 3/8" = 1'-0"1 Proposed First Floor Plan No . Da t e De s c r i p t i o n FEC PROPOSED PLAN KEYNOTES 01 02 03 04 05 06 07 08 09 10 NEW SIDING PER SPECIFICATION. REFER TO WALL SECTIONS AND DETAILS FOR ADDITIONAL INFORMATION NEW WINDOWS PER WINDOW SCHEDULE AND SPECIFICATION. NEW DOOR PER DOOR SCHEDULE AND SPECIFICATION. NEW CONCRETE RAMP. REFER TO CIVIL DRAWINGS FOR ADDITIONAL INFORMATION. NEW ARCHITECTURAL ASPHALT SHINGLE ROOF SYSTEM PER SPECIFICATION. NEW DOWNSPOUT PER SPECIFICATION NEW GUTTER PER SPECIFICATION INFILL MASONRY OPENING WITHIN THE DIMENSIONED POINTS NEW STAIRS AND METAL HANDRAIL. SEE DETAIL SHEET FOR ADDITIONAL INFORMATION. NEW LULA PER SPECIFICATION. REFERENCE TO ARCHITECTURAL DERTAILS FOR MORE INFORMATION. 11 NEW LINTELS BELOW PROPOSED WINDOW OPENINGS. REFER TO ARCHITECTURAL DETAILS FOR MORE INFORMATION. 12 13 PAINT NEW AND EXISITNG SURFACES AS SCHEDULED. 14 15 EXISTING TO REMAIN EXTERIOR BRICK WALL TO BE STRIPPED FROM PAINT AND EXISTING ELEMENT TO REMAIN. CLEAN TO MATCH NEW ADJACENT ELEMENTS. EXISTING SIDEWALK AND WALKWAY TO BE PROTECTED DURING CONSTRUCTION. 16 NEW STRING COURSE ALONG PERIMETER OF BUILDING. SEE ARCHITECTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 17 NEW TRANSLUCENT WALL SYSTEM PER SPECIFICATION. RFER TO ARCHITECTURAL AND STRUCTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 18 NEW PLANTING BED. RFER TO CIVIL DRAWINGS FOR MORE INFORMATION. 19 NEW WOODEN BENCH. RFER TO CIVIL DRAWINGS AND ARCHITECTURAL DETAILS FOR MORE INFORMATION. 19 NEW CONCRETE STAIRS. RFER TO CIVIL DRAWINGS AND ARCHITECTURAL DETAILS FOR MORE INFORMATION. KITCHEN/WAITING ROOM 202 LAURA 204 NURSE ROOM 203 21' - 0 1/2" 6' - 8" 5' - 1"4' - 7" 13' - 2 1/2" 10' - 7" STAIRS 201 3' - 4 1 / 2 " 203 205 206 207 209 210 211 208B CL E A R 3' - 0 " 4' - 5" 3' - 9 " 202 201 A6.0 1 A6.1 3 02 02 02 02 02 020202 020202 02 02 02 02 02 020202020202 12' - 4"4' - 7 1/2"2' - 9 " 2' - 1 1 / 2 " 10 ' - 2 1 / 2 " 9' - 7 1 / 2 " 7' - 2 1 / 2 " 3' - 5"11' - 8" 4' - 6 1/2" 09 10 0303 03 03 03 7' - 0 1/2" 16 16 16 1 4 5 1 5 1 1 1 1 1 1 1 11 1 1 1 5 5 5 5 1 1 3' - 11 1/2"3' - 11 1/2"5' - 11 1/2"5' - 4"10' - 1 1/2"10' - 8 1/2" 3' - 9 1 / 2 " 5' - 0 " 3' - 9 1 / 2 " 8' - 8 1 / 2 " 3' - 1 " 4' - 6"4' - 5 1/2"15' - 0 1/2"3' - 11 1/2"3' - 10"7' - 7 1/2" 6' - 4 " 3' - 0 1 / 2 " 3' - 1 " 7' - 8 1 / 2 " 4' - 9 1 / 2 " 13' - 4" CLOSET 207 CLOSET 211 TEL DATA 205 MEETING ROOM 206 CLOSET 208B TRANSPORTATION 208 HOUSING 209 TOILET ROOM 210 208 N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 3 2 P M A1.2 PR O P O S E D S E C O N D F L O O R 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 3/8" = 1'-0"1 Proposed Second Floor Plan No . Da t e De s c r i p t i o n DN 1/4"/ 12" PITCH 1/4"/ 12" PITCH MODIFIED BITOMINOUS ROOFING OVER LOW- SLOPED ROOF OVER TAPERED INSULATION MODIFIED BITOMINOUS ROOFING OVER LOW- SLOPED ROOF OVER TAPERED INSULATION 06 06060707 07 07 07 07 06 06 PROPOSED PLAN KEYNOTES 01 02 03 04 05 06 07 08 09 10 NEW SIDING PER SPECIFICATION. REFER TO WALL SECTIONS AND DETAILS FOR ADDITIONAL INFORMATION NEW WINDOWS PER WINDOW SCHEDULE AND SPECIFICATION. NEW DOOR PER DOOR SCHEDULE AND SPECIFICATION. NEW CONCRETE RAMP. REFER TO CIVIL DRAWINGS FOR ADDITIONAL INFORMATION. NEW ARCHITECTURAL ASPHALT SHINGLE ROOF SYSTEM PER SPECIFICATION. NEW DOWNSPOUT PER SPECIFICATION NEW GUTTER PER SPECIFICATION INFILL MASONRY OPENING WITHIN THE DIMENSIONED POINTS NEW STAIRS AND METAL HANDRAIL. SEE DETAIL SHEET FOR ADDITIONAL INFORMATION. NEW LULA PER SPECIFICATION. REFERENCE TO ARCHITECTURAL DERTAILS FOR MORE INFORMATION. 11 NEW LINTELS BELOW PROPOSED WINDOW OPENINGS. REFER TO ARCHITECTURAL DETAILS FOR MORE INFORMATION. 12 13 PAINT NEW AND EXISITNG SURFACES AS SCHEDULED. 14 15 EXISTING TO REMAIN EXTERIOR BRICK WALL TO BE STRIPPED FROM PAINT AND EXISTING ELEMENT TO REMAIN. CLEAN TO MATCH NEW ADJACENT ELEMENTS. EXISTING SIDEWALK AND WALKWAY TO BE PROTECTED DURING CONSTRUCTION. 16 NEW STRING COURSE ALONG PERIMETER OF BUILDING. SEE ARCHITECTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 17 NEW TRANSLUCENT WALL SYSTEM PER SPECIFICATION. RFER TO ARCHITECTURAL AND STRUCTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 18 NEW PLANTING BED. RFER TO CIVIL DRAWINGS FOR MORE INFORMATION. 19 NEW WOODEN BENCH. RFER TO CIVIL DRAWINGS AND ARCHITECTURAL DETAILS FOR MORE INFORMATION. 19 NEW CONCRETE STAIRS. RFER TO CIVIL DRAWINGS AND ARCHITECTURAL DETAILS FOR MORE INFORMATION. N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 3 4 P M A1.3 PR O P O S E D R O O F 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 3/8" = 1'-0"1 Roof Plan No . Da t e De s c r i p t i o n REFLECTED CEILING PLAN LEGEND Recessed Ceiling Light Suspended Linear Light Fixture Large Decorative Pendant Light Suspended Acoustic Baffle Light Fixture Decorative Acoustic Pendant Light Suspended Linear Light Fixture Pattern Recessed Ceiling Light Fixed Recessed Ceiling Light Adjustable NOTE: 1. Provide receptacles per MA CODE/IRC. 2. Coordinate switching in field with owner. 3. Assume 50% of light are on dimmers (verify with owner). ACT - 1 9' - 0" A.F.F. ACT - 1 8' - 0" A.F.F.ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. LT-1 LT-1 LT-1 LT-1 LT-1LT-1LT-1 LT-1 LT-1LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 PD-1 01 01 0101 01 01 01 0101 01 01 010101 01 01 0101 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 03 03 03 02 03 02 03 02 03 04 03 2' - 5"6' - 0 1/2"2' - 5"20' - 11" 6' - 2 " 2' - 5"3' - 1 1/2"2' - 11 1/2"2' - 4 1/2" 5' - 5 " 1' - 2"3' - 2 1/2"2' - 1 1/2"1' - 6 1/2"2' - 0 1/2"1' - 6"2' - 9 1/2"2' - 0"2' - 4 1/2"2' - 9"6' - 0"6' - 0"2' - 9" 2' - 5 1 / 2 " 2' - 0 " 2' - 5 " LT-1 01 LT-1 01 LT-1 01 LT-1 01 LT-1 01 LT-1 01 LT-1 01 LT-1 01 LT-1 LT-1 01 01 01 01 01 11 ' - 1 " LT-4LT-4LT-4 LT-1 01 1' - 0 " 9' - 9 1 / 2 " 10 1 / 2 " 10 1/2"3' - 11"4' - 1 1/2"2' - 8 1/2" 02 02 03 02 02 LT-2 A LT-2 A LT-2 A LT-2 A LT-2 A LT-4 LT-4 LT-4 LT-4 LT-4 PD-2 PD-2 PD-3PD-3 PD-3 PD-3 LT-2 LT-2 LT-2 LT-2 A LT-2 LT-2 01 ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. LT-1 LT-1 LT-1LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 LT-1 01 01 01 01 01 01 01 01 01 01 1' - 1 1 1 / 2 " 4' - 0 " 2' - 1 1 / 2 " 1' - 5"4' - 0"1' - 7"1' - 1 1/2"4' - 0"1' - 2"2' - 10"2' - 9" PROPOSED RCP KEYNOTES NEW LIGHT FIXTURE, REFER TO LEGEND AND LIGHT FIXTURE SCHEDULE FOR MORE INFORMATION. NEW ACT AT VARYING HEIGHT. REFER TO ARCHITECTURAL PLANS AND ELEVATIONS FOR MORE INFORMATION. COORDINATE EXISTING CEILING FINISHES WITH NEW HVAC, FIRE SPRINKLER AND PLUMBING PLANS. 01 02 03 N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 3 6 P M A2.1 PR O P O S E D F I R S T F L O O R R C P 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 PROPOSED FIRST FLOOR RCP LIGHTING FIXTURE SCHEDULE TYPE MARK DESCRIPTION MANUFACTURER MODEL COMMENTS LT-1 3.3" Downlight 3G-LIGHTING 3G-DL33RF70-MWF-NC LT-1 A 3.3" Round Downlight Fixed 3G-LIGHTING 3G-DL33RF-MWF-NC LT-2 Acoustic Environmentally Sound Linear Luminaire LUMENWERX™Via 1.5 Acoustix LT-2 A Acoustic Environmentally Sound Linear Luminaire LUMENWERX™Via 1.5 Acoustix Blank LT-3 3.3" Round Downlight Adjustable 3G-LIGHTING 3G-DL45RA-MWF-NC LT-4 1.5" PENDANT LINEAR DIRECT 3G LIGHTING 3G-1PLI-DI PD-1 Pendant Luminaire LUMENWERX RIM ROUNDED SQUARE PD-2 SoundStar® ceiling system w/ hexagonally shaped cellular coffers Arktura LLC.SoundStar® 12in PD-3 Pendant Lighting Fixture Lumenwerx Via 2 CEILING FINISH SCHEDULE FINISH ID MFR STYLE SIZE/COLOR REMARKS ACT - 1 ARMSTRONG 2X2 WHITE No . Da t e De s c r i p t i o n REFLECTED CEILING PLAN LEGEND Recessed Ceiling Light Suspended Linear Light Fixture Large Decorative Pendant Light Suspended Acoustic Baffle Light Fixture Decorative Acoustic Pendant Light Suspended Linear Light Fixture Pattern Recessed Ceiling Light Fixed Recessed Ceiling Light Adjustable NOTE: 1. Provide receptacles per MA CODE/IRC. 2. Coordinate switching in field with owner. 3. Assume 50% of light are on dimmers (verify with owner). ACT - 1 12' - 4" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 9' - 0" A.F.F. ACT - 1 9' - 0" A.F.F. ACT - 1 12' - 4" A.F.F. ACT - 1 8' - 0" A.F.F. LT-3 LT-3 PD-1 ACT - 1 9' - 0" A.F.F. LT-2 A LT-2 LT-2 LT-2 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 LT-1 LT-1LT-1 LT-1 A LT-1 A LT-1 A LT-1 A 01 01 01 01 01 0101 01 01 01 01 01 01 0101 01 01 01 01 01 01 01 01 01 01 01 0101 0101 01 01 01 01 0101 01 01 01 01 01 01 01 01 01 01 01 02 03 03 03 03 03 03 02 03 03 03 3' - 7 1/2"4' - 0"4' - 1"1' - 6" 8' - 6 " 10' - 7" 2' - 6 1/2"2' - 0 1/2"2' - 1" 2' - 3 " 4' - 0 " 2' - 3 " 1' - 1 1 1 / 2 " 6' - 0 " 2' - 0 1 / 2 " 1' - 0"2' - 6 1/2"1' - 0" 2' - 4 1 / 2 " 2' - 4 1 / 2 " 17 ' - 1 0 1 / 2 " 1' - 8 1 / 2 " 3' - 1 0 " 1' - 8 " 4' - 6 " 2' - 6 " 1' - 1 1 " 4' - 0 " 4' - 1 " 1' - 6 1 / 2 " 2' - 8 " 2' - 0 1 / 2 " 2' - 6 1 / 2 " 8' - 1 0 " 1' - 3"2' - 0"2' - 0"2' - 0"2' - 0"1' - 9 1/2" 10 1/2"2' - 9" 2' - 4"1' - 11 1/2" 3' - 6 1/2"7' - 0"6' - 11 1/2"3' - 7" 1' - 3 1/2"1' - 10 1/2"1' - 3 1/2"1' - 3 1/2"2' - 6 1/2"1' - 3"2' - 10"1' - 7"12' - 4" 11' - 8" 7' - 0 1/2" 11' - 8" 01 01 7' - 2 " 12 ' - 4 1 / 2 " 7' - 6 " 4' - 1 0 " 2' - 7"6' - 1"3' - 0" 12' - 5 1/2" 01 01 01 01 0101 01 01 01 01 01 01 01 01 01 LT-1 A LT-1 A 01 01 LT-1 A LT-1 A 01 01 0101 LT-2 A LT-201 01 01 01 01 01 01 01 01 1' - 1 1 / 2 " 4' - 2 " 4' - 0 " 3' - 4 1 / 2 " 2' - 8 " 2' - 0 1 / 2 " 2' - 7 " 2' - 4 1/2"5' - 11 1/2"4' - 1"3' - 10" 4' - 8"3' - 11 1/2"3' - 2" 02 02 02 02 02 02 02 02 LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A LT-1 A ACT - 1 12' - 4" A.F.F. LT-2 A LT-2 A LT-2 A LT-2 LT-2 LT-2 LT-2 LT-2 A LT-2 LT-2 A LT-2 LT-3 LT-3 LT-3 LT-3 LT-4 LT-4 LT-4 LT-4LT-4LT-4 LT-4 LT-4 LT-4 LT-4 LT-4LT-4 PD-2 PD-2 PD-3 PD-3 ACT - 1 12' - 4" A.F.F. PD-3 PD-3PD-3 01 01 LT-4LT-4 LT-4LT-4 LT-4LT-4 PROPOSED RCP KEYNOTES NEW LIGHT FIXTURE, REFER TO LEGEND AND LIGHT FIXTURE SCHEDULE FOR MORE INFORMATION. NEW ACT AT VARYING HEIGHT. REFER TO ARCHITECTURAL PLANS AND ELEVATIONS FOR MORE INFORMATION. COORDINATE EXISTING CEILING FINISHES WITH NEW HVAC, FIRE SPRINKLER AND PLUMBING PLANS. 01 02 03 N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 3 8 P M A2.2 PR O P O S E D S E C O N D F L O O R R C P 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 PROPOSED SECOND FLOOR RCP CEILING FINISH SCHEDULE FINISH ID MFR STYLE SIZE/COLOR REMARKS ACT - 1 ARMSTRONG 2X2 WHITE LIGHTING FIXTURE SCHEDULE TYPE MARK DESCRIPTION MANUFACTURER MODEL COMMENTS LT-1 3.3" Downlight 3G-LIGHTING 3G-DL33RF70-MWF-NC LT-1 A 3.3" Round Downlight Fixed 3G-LIGHTING 3G-DL33RF-MWF-NC LT-2 Acoustic Environmentally Sound Linear Luminaire LUMENWERX™Via 1.5 Acoustix LT-2 A Acoustic Environmentally Sound Linear Luminaire LUMENWERX™Via 1.5 Acoustix Blank LT-3 3.3" Round Downlight Adjustable 3G-LIGHTING 3G-DL45RA-MWF-NC LT-4 1.5" PENDANT LINEAR DIRECT 3G LIGHTING 3G-1PLI-DI PD-1 Pendant Luminaire LUMENWERX RIM ROUNDED SQUARE PD-2 SoundStar® ceiling system w/ hexagonally shaped cellular coffers Arktura LLC.SoundStar® 12in PD-3 Pendant Lighting Fixture Lumenwerx Via 2 No . Da t e De s c r i p t i o n B B B B B B B A B A A B A B B 02020202 01 01 01 03 05 04 1818 06 06 06 FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF 34' - 0" A B B A A A B B 02 02 02 02 01 01 01 03 05 1818 06 FIRST FLOOR 10' - 0" SECOND FLOOR 21' - 0" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR 23' - 0" NEW ROOF 34' - 0" B C A B A 17 02 02 02 02 02 01 01 01 01 03 03 05 13 13 1818 0606 B A A A B B BAAA 01 0101 05 1818 03 04 01 06 06 06 PROPOSED ELEVATION KEYNOTES 01 02 03 04 05 06 07 08 09 10 NEW SIDING PER SPECIFICATION. REFER TO WALL SECTIONS AND DETAILS FOR ADDITIONAL INFORMATION NEW WINDOWS PER WINDOW SCHEDULE AND SPECIFICATION. NEW DOOR PER DOOR SCHEDULE AND SPECIFICATION. NEW CONCRETE RAMP AND METAL GUARDRAILS. REFER TO CIVIL DRAWINGS FOR ADDITIONAL INFORMATION. NEW ARCHITECTURAL ROOF SYSTEM PER SPECIFICATION. NEW DOWNSPOUT PER SPECIFICATION NEW GUTTER PER SPECIFICATION INFILL MASONRY OPENING WITHIN THE DIMENSIONED POINTS NEW STAIRS AND METAL HANDRAIL. SEE DETAIL SHEET FOR ADDITIONAL INFORMATION. NEW LULA PER SPECIFICATION. REFERENCE TO ARCHITECTURAL DERTAILS FOR MORE INFORMATION. 11 NEW LINTELS BELOW PROPOSED WINDOW OPENINGS. REFER TO ARCHITECTURAL DETAILS FOR MORE INFORMATION. 12 13 PAINT NEW AND EXISITNG SURFACES AS SCHEDULED. 14 15 EXISTING TO REMAIN EXTERIOR BRICK WALL TO BE STRIPPED FROM PAINT EXISTING ELEMENT TO REMAIN. CLEAN TO MATCH NEW ADJACENT ELEMENTS. EXISTING SIDEWALK AND WALKWAY TO BE PROTECTED DURING CONSTRUCTION. 16 NEW STRING COURSE ALONG PERIMETER OF BUILDING. SEE ARCHITECTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 17 NEW TRANSLUCENT WALL SYSTEM PER SPECIFICATION. RFER TO ARCHITECTURAL AND STRUCTURAL ELEVATIONS AND DETAILS FOR MORE INFORMATION. 18 NEW WOOD COMPOSITE CORBELS BELOW ROOF OVERHANG PER SPECIFICATION. Scale: Project #: Date :Drawn by: Checked by: 1/4" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 4 5 P M A3.1 PR O P O S E D E X T E R I O R E L E V A T I O N S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/4" = 1'-0"1 PROPOSED NORTH ELEVATION 1/4" = 1'-0"2 PROPOSED WEST ELEVATION 1/4" = 1'-0"3 PROPOSED SOUTH ELEVATION 1/4" = 1'-0"4 PROPOSED EAST ELEVATION No . Da t e De s c r i p t i o n B.O.F. 4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF 28' - 0" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF34' - 0" A4.2 1A4.2 2 EXISTING TOILET ROOM 113 POLICE ROOM 108 CONFERENCE ROOM 109 MEETING ROOM 206 TRANSPORTATION 208 HOUSING 209 B.O.F. 4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF28' - 0" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF34' - 0" A4.1 4 A4.1 5 INTAKE 103 LAURA 204 KITCHEN/WAITING ROOM 202 RECEPTION 101 CONFERENCE ROOM 109 MEETING ROOM 206 B.O.F.4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF 28' - 0" NEW FIRST FLOOR 12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF34' - 0" MECH. ROOM 110 STAIRS 201 TOILET ROOM 210 HOUSING 209 EXISTING TOILET ROOM 113 EXISTING TOILET ROOM 112 EXISTING CLOSET 111 B.O.F. 4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" ROOF28' - 0" T.O.PP29' - 6" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF 34' - 0" A4.1 2 A4.1 3 STAIRS 201 KITCHEN/WAITING ROOM 202 RECEPTION 101STAIRS 105 N Scale: Project #: Date :Drawn by: Checked by: 1/4" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 4 9 P M A4.0 PR O P O S E D B L D G S E C T I O N S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/4" = 1'-0"1 PROPOSED SECTION - WEST 1/4" = 1'-0"2 PROPOSED SECTION - NORTH 1/4" = 1'-0"3 PROPOSED SECTION - NORTH 2 1/4" = 1'-0"4 PROPOSED SECTION - EAST No . Da t e De s c r i p t i o n UNDER DEVELOPMENT FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" ROOF 28' - 0" T.O.PP29' - 6" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF 34' - 0" A5.1 2 A5.1 1 B.O.F.4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" A5.0 1 B.O.F.4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" ROOF28' - 0" T.O.PP29' - 6" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF 34' - 0" A5.0 2 FIRST FLOOR10' - 0" SECOND FLOOR21' - 0" ROOF28' - 0" T.O.PP29' - 6" NEW FIRST FLOOR 12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF 34' - 0" A5.0 3 B.O.F.4' - 0" FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" ROOF 28' - 0" T.O.PP29' - 6" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF 34' - 0" A5.0 4 A5.1 3 N Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 0 P M A4.1 PR O P O S E D W A L L S E C T I O N S I 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 WALL SECTION AT STAIRS 1/2" = 1'-0"2 PROPOSED SECTION - EAST - Callout 1 1/2" = 1'-0"3 PROPOSED SECTION - EAST - Callout 2 1/2" = 1'-0"4 PROPOSED SECTION - NORTH - Callout 1 1/2" = 1'-0"5 PROPOSED SECTION - NORTH - Callout 2 No . Da t e De s c r i p t i o n UNDER DEVELOPMENT FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" ROOF 28' - 0" T.O.PP 29' - 6" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF34' - 0" FIRST FLOOR10' - 0" SECOND FLOOR 21' - 0" ROOF 28' - 0" T.O.PP 29' - 6" NEW FIRST FLOOR12' - 0" NEW SECOND FLOOR23' - 0" NEW ROOF34' - 0" N Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 1 P M A4.2 PR O P O S E D W A L L S E C T I O N S I I 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 PROPOSED SECTION - WEST - Callout 1 1/2" = 1'-0"2 PROPOSED SECTION - WEST - Callout 2 No . Da t e De s c r i p t i o n UNDER DEVELOPMENT SECOND FLOOR21' - 0" NEW SECOND FLOOR23' - 0" NEW SECOND FLOOR23' - 0" SECOND FLOOR21' - 0" NEW SECOND FLOOR23' - 0" 2x6 WALL FRAMING @ 16"O.C. N Scale: Project #: Date :Drawn by: Checked by: 3" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 1 P M A5.0 PR O P O S E D S E C T I O N D E T A I L S I 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 3" = 1'-0"1 PROPOSED SECTION - EAST - Callout 1 - Callout 1 3" = 1'-0"2 PROPOSED SECTION - EAST - Callout 2 - Callout 1 3" = 1'-0"3 PROPOSED SECTION - NORTH - Callout 1 - Callout 1 3" = 1'-0"4 PROPOSED SECTION - NORTH - Callout 2 - Callout 1 No . Da t e De s c r i p t i o n UNDER DEVELOPMENT NEW ROOF34' - 0" NEW SECOND FLOOR23' - 0"NEW ROOF 34' - 0" N Scale: Project #: Date :Drawn by: Checked by: 3" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 2 P M A5.1 PR O P O S E D S E C T I O N D E T A I L S I I 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 3" = 1'-0"1 WALL SECTION AT STAIRS - Callout 2 3" = 1'-0"2 WALL SECTION AT STAIRS - Callout 1 3" = 1'-0"3 PROPOSED SECTION - NORTH - Callout 2 - Callout 2 No . Da t e De s c r i p t i o n UNDER DEVELOPMENT FIRST FLOOR 10' - 0" NEW FIRST FLOOR12' - 0" FIRST FLOOR10' - 0" NEW FIRST FLOOR 12' - 0" FIRST FLOOR 10' - 0" NEW FIRST FLOOR12' - 0" N Scale: Project #: Date :Drawn by: Checked by: 1" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 2 P M A5.2 PR O P O S E D S E C T I O N D E T A I L S I I I 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1" = 1'-0"1 SECTION AT FOUNDATION JOIN 1" = 1'-0"2 SECTION AT FOUNDATION NORTH 1" = 1'-0"3 SECTION AT FOUNDATION REAR WEST No . Da t e De s c r i p t i o n UNDER DEVELOPMENT FEC N Scale: Project #: Date :Drawn by: Checked by: 1" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 2 P M A6.0 PR O P O S E D L U L A P L A N S + D E T A I L S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1" = 1'-0"1 SECOND FLOOR LULA ENLARGED PLAN 1" = 1'-0"2 FIRST FLOOR LULA ENLARGED PLAN No . Da t e De s c r i p t i o n UNDER DEVELOPMENT 1' - 6 " 4' - 7 " 2' - 5 1 / 2 " 2' - 2 1/2"4' - 5 1/2" 2' - 0 " A6.1 72 TOILET ROOM 107 A6.1 4 6 5 1' - 1"4' - 6"1' - 6" 6' - 6 " 2' - 6 " 3' - 9"3" 1' - 4 1 / 2 " 3' - 0 " 2' - 1 0 " 3' - 5 " 2' - 1 0 " 1' - 0" 2' - 0" 4' - 7" 3' - 3 1 / 2 " 2' - 2 1 / 2 " 8" EQ EQ 3' - 9 " 1' - 1 " 1' - 4 1 / 2 " 3' - 9 " 2' - 0" N Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 4 P M A6.1 PR O P O S E D E L N A R G E D P L A N S + EL E V 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 1" = 1'-0"3 210 TOILET ROOM ENLARGED PLAN 1" = 1'-0"1 106 ADA TOILET ROOM ENLARGED PLAN 3/4" = 1'-0"4 ELEVATION AT 106 TOILET ROOM - NORTH WALL 3/4" = 1'-0"5 ELEVATION AT 106 ADA TOILET ROOM - WEST WALL 3/4" = 1'-0"6 ELEVATION AT 106 ADA TOILET ROOM - SOUTH WALL 3/4" = 1'-0"2 ELEVATION AT 210 TOILET ROOM - WEST WALL 3/4" = 1'-0"7 ELEVATION AT 210 TOILET ROOM - EAST WALL No . Da t e De s c r i p t i o n UNDER DEVELOPMENT Scale: Project #: Date :Drawn by: Checked by: 8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 4 P M A7.0 PR O P O S E D F I N I S H E S S C H E D U L E 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A ROOM FINISH SCHEDULE Room Numbe r Room Name Level Finish CommentsFloorBaseWallCeiling Ceiling Height 101 RECEPTION FIRST FLOOR FT1 WB1 PT1 ACT-1 9 102 LOBBY/WAITI NG ROOM FIRST FLOOR ACT-1 9 103 INTAKE FIRST FLOOR FT2 WB2 PT2 ACT-1 9 104 INTAKE FIRST FLOOR FT2 WB2 PT2 ACT-1 9 105 STAIRS FIRST FLOOR RB1 RB1 PT3 ACT-1 106 LULA MACHINE ROOM FIRST FLOOR RB1 RB1 PT3 ACT-1 107 TOILET ROOM FIRST FLOOR RB1 RB1 PT3 ACT-1 8 108 POLICE ROOM FIRST FLOOR FT2 WB2 PT2 ACT-1 9 109 CONFERENC E ROOM FIRST FLOOR FT2 WB2 PT2 ACT-1 9 110 MECH. ROOM FIRST FLOOR RB1 RB1 PT3 ACT-1 9 111 EXISTING CLOSET FIRST FLOOR ACT-1 9 112 EXISTING TOILET ROOM FIRST FLOOR ACT-1 9 TR 1 Acre Trim Boards, Non-embossed Cobweb SWVS 410 Exterior TRIM WS 2 Acre Shiplap Siding, Embossed PPG 897 Walnut Stain Exterior WS 1 Acre Shiplap Siding, Embossed Homeland SWVS 416 Exterior WALL SIDING TL 1 FireClay Glass Tile 2" X 6"Magpie Matte Flooring and Walls TILE ST 1 Hanover Ground Tudor Pavers 4" X 8"GCM 1004 Exterior Ramp STONE PAVERS RF 2 Tarket Johnsonite Color Splash 2' X 2'Oak Valley VF2 Flooring RF 1 Tarkett Johnsonite Color Splah Treads Oak Valley VF2 Stair Treds RUBBER FLOORING RB 2 Mannington Molded Wall Base, Simple 4SM 6"Light Gray, 208 RB 1 Mannington Molded Wall Base, Simple 4SM 6"Sky Gray, 663 RUBBER BASE FT 2 Patcraft Resilient Floor Plank, Treeline 7.2" X 48.03"Bare-V2 00132 Instal Horizontal FT 1 Patcraft Resilient Floor Plank, Treeline 7.2" X 48.03"Element-V2 00549 Install Horizontal RESILIENT FLOORING PT 3 Sherwin-Williams SW 6868, Real Red PT 2 Sherwin-Williams SW 6206, Oyster Bay PT 1 Sherwin-Williams SW 7063, Nebulous White PAINT SS 1 Wilsonart Particulates Soothing Grey 9116GS Kitchenette Counter Tops SOLID SURFACE FINISH ID MFR STYLE SIZE COLOR LOCATION REMARKS (INSTALL METHOD, TERMINATION)SUSTAINABILITY INFORMATION FINISH SCHEDULE ROOM FINISH SCHEDULE Room Numbe r Room Name Level Finish CommentsFloorBaseWallCeiling Ceiling Height 113 EXISTING TOILET ROOM FIRST FLOOR ACT-1 9 118 Room Not Placed FT2 WB2 PT3 ACT-1 201 STAIRS SECOND FLOOR RB1 RB1 PT3 ACT-1 202 KITCHEN/WA ITING ROOM SECOND FLOOR FT1 WB1 PT1 ACT-1 203 NURSE ROOM SECOND FLOOR FT2 WB2 PT2 ACT-1 204 LAURA SECOND FLOOR FT2 WB2 PT2 ACT-1 205 TEL DATA NEW SECOND FLOOR RB1 RB1 PT3 ACT-1 9 206 MEETING ROOM NEW SECOND FLOOR FT2 WB2 PT2 ACT-1 207 CLOSET SECOND FLOOR FT2 WB2 PT3 ACT-1 9 ROOM FINISH SCHEDULE Room Numbe r Room Name Level Finish CommentsFloorBaseWallCeiling Ceiling Height 208 TRASPORTA TION Not Placed FT2 WB2 PT2 ACT-1 208 TRANSPORT ATION NEW SECOND FLOOR FT2 WB2 PT2 ACT-1 208B CLOSET Not Placed FT2 WB2 PT3 ACT-1 9 208B CLOSET NEW SECOND FLOOR FT2 WB2 PT3 ACT-1 9 209 HOUSING NEW SECOND FLOOR FT2 WB2 PT2 ACT-1 210 TOILET ROOM NEW SECOND FLOOR RB1 RB1 PT3 ACT-1 8 211 CLOSET NEW SECOND FLOOR FT2 WB2 PT3 ACT-1 9 UNDER DEVELOPMENT - EXPECTED TO CHANGE BASED ON FINISH PRESENTATION REVIEW No . Da t e De s c r i p t i o n POLICE ROOM 108 EXISTING TOILET ROOM 113 EXISTING TOILET ROOM 112 EXISTING CLOSET 111 MECH. ROOM 110 INTAKE 104 LULA MACHINE ROOM 106 TOILET ROOM 107 CONFERENCE ROOM 109 RECEPTION 101 INTAKE 103 STAIRS 105 PT2 FT2 WB2 PT3 RB1 RB1 PT2 FT2 WB2 PT1 FT1 WB1 PT3 RB1 RB1 PT2 FT2 WB2 PT2 FT2 WB2 PT3 RB1 RB1PT3 RB1 RB1 FLOOR FINISH LEGEND B RUB-1 RUBBER FLOOR FT-1 - FLOOR TILE - 12"X12" FT-2 - FLOOR TILE - 8"X8" Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 5 P M A7.1 PR O P O S E D F I R S T F L O O R F I N I S H E S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 PROPOSED FIRST FLOOR FINISH PLAN No . Da t e De s c r i p t i o n UNDER DEVELOPMENT - EXPECTED TO CHANGE BASED ON FINISH PRESENTATION REVIEW PT3 RB1 RB1 PT2 FT2 WB2 PT2 FT2 WB2 PT1 FT1 WB1 PT2 FT2 WB2 PT3 RB1 RB1 PT3 FT2 WB2 STAIRS 201 NURSE ROOM 203 LAURA 204 KITCHEN/WAITING ROOM 202 HOUSING 209 CLOSET 211 CLOSET 207 TRANSPORTATION 208 MEETING ROOM 206 CLOSET 208B TEL DATA 205 TOILET ROOM 210 PT2 FT2 WB2 PT3 FT2 WB2 PT3 FT2 WB2 PT2 FT2 WB2 PT3 RB1 RB1 FLOOR FINISH LEGEND B RUB-1 RUBBER FLOOR FT-1 - FLOOR TILE - 12"X12" FT-2 - FLOOR TILE - 8"X8" FLOOR FINISH LEGEND A RUB-1 RUBBER FLOOR FT1 - RESILIENT FLOORING - PLANK FT2 - RESILIENT FLOORING - PLANK Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 6 P M A7.2 PR O P O S E D S E C O N D F L O O R FI N I S H E S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR RG 30 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1 PROPOSED SECOND FLOOR FINISH PLAN No . Da t e De s c r i p t i o n UNDER DEVELOPMENT - EXPECTED TO CHANGE BASED ON FINISH PRESENTATION REVIEW B.O. ACT CEILING AS SCHEDULED B.O. FRAMING AS SCHEDULED 2" X 4" WOOD STUD TO UNDERSIDE OF ROOF 16" O.C. NEW 2X2 ACT CEILING 5/8" GWB TO 6" ABOVE ACT TILE 3 1/2" FIBERGLASS INSULATION WOOD FRAMED ROOF ABOVE FIRE CAULK AS REQUIRED TO FILL VOIDS 6" B.O FRAMING AS SCHEDULED 2" X 4" WOOD STUD TO UNDERSIDE OF ROOF 16" O.C. 5/8" GWB TO UNDERSIDE OF ROOF FR SEALANT, UL JOINT SYSTEM, BOTH SIDES FINISHED FLOOR AS SCHEDULED BASE AS SCHEDULED B.O GYP CEILING 10' 1 1/2" 1 1/2" WOOD STUD TO UNDERSIDE OF WOOD FRAMED ROOF 16" O.C. 3/4" AIR GAP WOOD FRAMED ROOF ABOVE NEW ACT EXISTING TO REMAIN BRICK WALL FR SEALANT, UL JOINT SYSTEM FINISHED FLOOR AS SCHEDULED BASE AS SCHEDULED B.O AS SCHEDULED 2" X 4" WOOD STUD TO UNDERSIDE OF ROOF 16" O.C. 3 1/2" FIBERGLASS INSULATION WOOD FRAMED ROOF ABOVE NEW ACT AS SCHEDULED 1" AIR SPACE B.O GYP CEILING 10' 1 1/2" 2" X 6" WOOD STUD TO UNDERSIDE OF ROOF 16" O.C. 3-1/2" FIBERGLASS INSULATION WOOD FRAMED ROOF ABOVE 5/8" GWB TO 6" ABOVE ACT TILE 1" GWB TO 6" ABOVE ACT TILE Scale: Project #: Date :Drawn by: Checked by: 3" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 6 P M A7.3 PR O P O S E D P A R T I T I O N T Y P E S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A 3" = 1'-0"2 TYPE 2 - PLUMBING PARTITION STC 38 -1 HOUR RATING 3" = 1'-0"1 TYPE 1 - INTERIOR PARTITION STC 33 - 1 HOUR RATING 3" = 1'-0"3 TYPE 3 - BACK UP WALL 3" = 1'-0"4 TYPE 4 - CHASE WALL STC 53 - 1 HOUR RATING 3" = 1'-0"5 TYPE 5 - SHAFT WALL STC 38 - 1 HOUR RATING No . Da t e De s c r i p t i o n A 1' - 10" 4' - 1 " B4' - 1 " 3' - 3" C 2' - 9" 1' - 9 " D 10' - 1 1/2" 21 ' - 4 " Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0"8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 8 P M A8.1 PR O P O S E D W I N D O W S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A WINDOW SCHEDULE Type Mark Rough Opening Quantity Count Type Glazing CommentsWidthHeightType A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED A 1' - 10"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED B 3' - 3"4' - 1"1 VINYL LAMINATED C 2' - 9"1' - 9"1 VINYL TEMPERED D 4' - 6 1/8" 6' - 8 1/2" 1 POLYCARBONATE N/A D 4' - 8 1/4" 9' - 10 1/8" 1 POLYCARBONATE N/A D 9' - 9 1/2" 21' - 0"1 POLYCARBONATE N/A 1/2" = 1'-0"1 Window Types No . Da t e De s c r i p t i o n A B AS SCHEDULED AS S C H E D U L E D 5" 5" 5" 10 " GLASS PANEL AS SCHEDULED AS S C H E D U L E D DOOR TYPE LEGEND DOOR HARDWARE SCHEDULE SET 1 SET 2 3 HINGES 1 OFFICE LOCKSET 1 FLOOR MOUNT DOOR STOP 3 SILENCERS 3 HINGES 1 CLOSER 1 FLOOR MOUNT DOOR STOP 3 SILENCERS 1 CARD READER 1 MOTION SENSOR INTERIOREXTERIOR EXTERIOR SIDING AS SPECIFIED HOLLOW METAL DOOR PER SCHEDULE ALUMINUM SADDLE SILL EXPANSION CONTROL Scale: Project #: Date :Drawn by: Checked by: As indicated 8/ 1 4 / 2 0 2 5 5 : 0 7 : 5 9 P M A8.2 PR O P O S E D D O O R S 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/14/25 JR NB 30 L e a v i t t S t r e e t , S a l e m M A NEW DOOR SCHEDULE DOOR NUMBER WIDTH HEIGHT TYPE MARK DOOR MATERIAL FRAME TYPE FINISH HARDWARE FIRE RATING COMMENTSDOORFRAME 101 3' - 0"7' - 0"B METAL METAL PT5 PT4 2 103 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 104 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 105 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 105B 3' - 0"7' - 0"B METAL METAL PT5 PT4 2 106 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 107 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 108 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 108C 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 109 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 109B 3' - 0"7' - 0"B METAL METAL PT5 PT4 2 110 3' - 0"7' - 0"B METAL METAL PT5 PT4 2 111 3' - 0"7' - 0"B METAL METAL PT6 PT6 2 201 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 202 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 203 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 205 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 206 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 207 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 208 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 208B 3' - 0"7' - 0"B METAL METAL PT2 PT2 1 209 3' - 0"7' - 0"A GLASS WOOD COMPOSITE CLEAR CLEAR 1 210 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 211 3' - 0"7' - 0"B METAL METAL PT1 PT1 1 Grand total: 24 1 1/2" = 1'-0"1 Hollow Metal Door Details No . Da t e De s c r i p t i o n Scale: Project #: Date :Drawn by: Checked by: S0.0 GE N E R A L N O T E S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A C. MECHANICAL AND ELECTRICAL COMPONENTS ARE EXEMPT FROM SEISMIC BRACING IN SEISMIC DESIGN CATEGORY B. REFER TO ASCE-7 13.1.4 FOR ADDITIONAL EXEMPTIONS. B. COMPONENT IMPORTANT FACTOR (IP) SHALL BE TAKEN FROM ASCE-7 13.1.3. A. UNLESS OTHERWISE SPECIFIED IN THE MEP CONSULTANT'S CONTRACT DOCUMENTS, DESIGN AND INSTALLATION OF SEISMIC BRACING FOR NON-STRUCTURAL COMPONENTS SHALL BE DELEGATED DESIGN BY THE CONTRACTOR OR SUBCONTRACTOR. REFER TO CHAPTER 13 OF ASCE-7 FOR REQUIREMENTS. 14. SEISMIC BRACING OF NON-STRUCTURAL COMPONENTS STRUCTURAL DRAWINGS PROVIDED BY SER SUBMITTED FOR PERMIT DO NOT INCLUDE DESIGN OF THE SYSTEMS LISTED ABOVE. H. ALL OTHER SYSTEMS NOTED AS SUCH IN PROJECT SPECIFICATIONS. G. HAND RAILS, GUARDRAILS AND HALF WALLS SERVING AS SUCH. F. PRE-FABRICATED STEEL OR WOOD TRUSSES. E. TEMPORARY SHORING WORK. D. STRUCTURAL STEEL CONNECTIONS NOT FULLY DETAILED IN CONTRACT DRAWINGS (SHEAR CONNECTIONS, MOMENT CONNECTIONS). C. METAL OR CONCRETE STAIRS AND RAILS NOT DETAILED ON STRUCTURAL DRAWINGS B. CURTAIN WALL A. LIGHT GAUGE METAL SYSTEMS 13. THE FOLLOWING SHALL BE DESIGNED BY A REGISTERED DESIGN PROFESSIONAL (RDP) NOT UNDER THE CONTROL OF THE STRUCTURAL ENGINEER OF RECORD (SER) AND SUBMITTED FOR REVIEW WITH CALCULATIONS PREPARED, STAMPED, AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER REGISTERED IN THE PROJECT'S STATE: MASSACHUSETTS M. WHERE INDICATED ON THE DRAWINGS OR PROJECT SPECIFICATIONS. L. WIND BEARING OR LOAD BEARING LIGHT GAUGE METAL FRAMING K. PILES AND PIERS J. STRUCTURAL STABILITY I. SHORING H. INSTALLATION OF EXPANSION AND ADHESIVE ANCHORS G. MASONRY WORK WHERE NOTED ON THE DRAWINGS F. UNDERPINNING E. SHOP WELDING PROCEDURES D. ALL STRUCTURAL STEEL WELDING AND HIGH STRENGTH BOLTING (EXCEPT METAL STUDS, FURRING, ETC.) C. ALL CONCRETE WORK B. STRUCTURAL FILL A. SUBGRADE, INCLUDING SOLID PREPARATION, COMPACTION AND BEARING CAPACITY 12. THE OWNER WILL RETAIN AN INDEPENDENT TESTING AGENCY TO INSPECT THE FOLLOWING TYPES OF WORK. SEE THE PROJECT SPECIFICATIONS FOR SPECIFIC REQUIREMENTS. THE INDEPENDENT INSPECTOR HAS THE AUTHORITY TO REJECT MATERIALS NOT CONFORMING TO SPECIFICATIONS. THIS DOES NOT RELIEVE THE CONTRACTOR'S REQUIREMENT TO PROVIDE MATERIALS AND WORK CONFORMING TO THE CONTRACT DOCUMENTS. 11. SEE ARCHITECTURAL DRAWINGS FOR WATERPROOFING AND DAMPPROOFING DETAILS. ANALYSIS PROCEDURE.................................. EQUIVALENT LATERAL FORCE R.......................................................................... 6.5 Cs........................................................................ 0.044 SEISMIC-FORCE-RESISTING SYSTEM........... LIGHT-FRAME (WOOD) WALLS SHEATHED WITH WOOD STRUCTURAL PANELS RATED FOR SHEAR RESISTANCE SEISMIC DESIGN CATEGORY......................... B SDS/SD1............................................................ 0.287/0.112 SITE CLASS....................................................... D Ss/S1.................................................................. 0.307/0.07 I/ OCCUPANCY CATEGORY............................. II SEISMIC LOAD DESIGN LOAD.................................................... 31 PSF COMPONENTS AND CLADDING MWFRS DESIGN LOAD..................................... 33 PSF INTERNAL PRESSURE COEFFICIENT............. 0.18 EXPOSURE......................................................... C I/ OCCUPANCY CATEGORY..............................II BASIC WIND SPEED.......................................... 119 MPH WIND LOAD Ct.......................................................................... 1.00 I............................................................................ 1.00 Ce......................................................................... 1.00 Pf.......................................................................... 35 Pg......................................................................... 50 SNOW LOAD DESIGN IS IN ACCORDANCE WITH THE MASSACHUSETTS STATE BUILDING CODE, 10TH EDITION. 10. DESIGN BASIS: 9. ALL MECHANICAL SYSTEMS SUSPENDED LOADS EXCEEDING 100 POUNDS SHALL BE REVIEWED BY THE STRUCTURAL ENGINEER PRIOR TO INSTALLATION UNLESS SPECIFICALLY DETAILED ON THE DRAWINGS. 8. OPENING, POCKETS, ETC. LARGER THAN 6" SHALL NOT BE PLACED IN CONCRETE SLABS, DECKS, OR CONCRETE / MASONRY WALLS UNLESS SPECIFICALLY DETAILED ON THE STRUCTURAL DRAWINGS. NOTIFY THE STRUCTURAL ENGINEER WHEN DRAWINGS BY OTHERS SHOW OPENINGS, POCKETS, ETC LARGER THAN 6" WHICH ARE NOT SHOWN ON THE STRUCTURAL DRAWINGS, BUT WHICH ARE LOCATED IN STRUCTURAL MEMBERS. D. SIZE AND LOCATION OF MACHINE OR EQUIPMENT BASES, ANCHOR BOLTS FOR MOTOR MOUNTS, EXCEPT AS SHOWN OR NOTED. C. CONCRETE INSERTS FOR ELECTRICAL, MECHANICAL, OR PLUMBING FIXTURES. B. ELECTRICAL CONDUIT RUNS, BOXES, OUTLETS IN WALLS AND SLABS. A. PIPE AND DUCT RUNS, SLEEVES, HANGERS, TRENCHES, WALL AND SLAB OPENINGS, ETC. EXCEPT AS SHOWN OR NOTED. 7. SEE THE MECHANICAL, PLUMBING AND ELECTRICAL DRAWINGS FOR THE FOLLOWING: G STAIR FRAMING AND DETAILS. F. DIMENSIONS NOT SHOWN ON STRUCTURAL DRAWINGS. E. FINISHED FLOOR AND EXTERIOR ELEVATIONS. D. FLOOR AND ROOF FINISHES. C. SIZE AND LOCATION OF ALL DOOR AND WINDOW OPENINGS EXCEPT AS SHOWN. B. SIZE AND LOCATION OF ALL CONCRETE CURBS, FLOOR DRAINS, SLOPES, INSERTS, ETC. EXCEPT AS SHOWN. A. SIZE AND LOCATION OF ALL INTERIOR AND EXTERIOR NON BEARING PARTITIONS. 6. SEE THE ARCHITECTURAL DRAWINGS FOR THE FOLLOWING: 5. IN THE EVENT THAT CERTAIN DETAILS OF THE CONSTRUCTION ARE NOT FULLY SHOWN OR NOTED ON THE DRAWINGS, THEIR CONSTRUCTION SHALL BE OF THE SAME TYPE AS FOR SIMILAR CONDITIONS WHICH ARE SHOWN AND NOTED, SUBJECT TO THE STRUCTURAL ENGINEER'S APPROVAL. 4. THE CONTRACTOR SHALL SUBMIT COMPLETE SHOP DRAWINGS FOR THE ENGINEER'S APPROVAL FOR ALL PARTS OF THE WORK, INCLUDING A DESCRIPTION OF DEMOLITION, CONSTRUCTION METHODS, AND SEQUENCING WHERE APPLICABLE. EXISTING FIELD CONDITIONS SHALL BE INCORPORATED INTO SUBMITTALS. NO PERFORMANCE OF THE WORK INCLUDING, BUT NOT LIMITED TO, DEMOLITION OF THE EXISTING STRUCTURE, OR FABRICATION OR ERECTION OF NEW STRUCTURAL ELEMENTS SHALL COMMENCE WITHOUT REVIEW OF THE SHOP DRAWINGS BY THE ENGINEER. 3. ALL WORK IS TO BE CARRIED OUT IN ACCORDANCE WITH THE SPECIFICATIONS AND THE MASSACHUSETTS STATE BUILDING CODE, 10TH EDITION. 2. THE CONTRACTOR SHALL COMPARE STRUCTURAL DRAWINGS WITH THE ARCHITECTURAL DRAWINGS BEFORE COMMENCING WITH THE WORK AND SHALL NOTIFY THE ARCHITECT AND ENGINEER OF ANY DISCREPANCIES REQUIRING CLARIFICATION OR REVISIONS. DO NOT SCALE STRUCTURAL DRAWINGS. REFER TO ARCHITECTURAL DRAWINGS FOR ALL DIMENSIONS NOT SHOWN. 1. CONTRACTOR SHALL DETERMINE EXISTING CONDITIONS WHERE REQUIRED AND VERIFY ALL FIELD CONDITIONS FOR CLEARANCES, DIMENSIONS AND ELEVATIONS SHOWN ON DRAWINGS. ANY DISCREPANCIES SHALL BE MARKED ON A PRINT OF THE STRUCTURAL DRAWING AND FORWARDED IMMEDIATELY TO THE ENGINEER. GENERAL NOTES 6. NO RESPONSIBILITY IS ASSUMED BY THE ARCHITECT FOR THE VALIDITY OF THE SUBSURFACE CONDITIONS DESCRIBED ON THE DRAWINGS, SPECIFICATIONS, TEST BORINGS, OR TEST PITS. THIS DATA IS INCLUDED ONLY TO ASSIST THE CONTRACTOR DURING BIDDING AND SUBSEQUENT CONSTRUCTION AND REPRESENT CONDITIONS ONLY AT THESE SPECIFIC LOCATIONS AT THE PARTICULAR TIME THEY WERE MADE. 5. ALL BEARING SURFACES SHALL BE PROTECTED FROM CHANGES IN MOISTURE CONTENT IN ACCORDANCE WITH THE GEOTECHNICAL REPORT. 4. EXCAVATIONS BELOW FOOTINGS OF ALL TYPES AS WELL AS SLABS ON GRADE SHOULD BE MADE SO AS TO PROVIDE A CLEAN SMOOTH BEARING AREA OF UNDISTURBED SOIL. THE BOTTOM THREE INCHES OF EXCAVATIONS FOR FOOTINGS, PILE CAPS, AND GRADE BEAMS SHALL BE FINISHED BY HAND. 3. DO NOT PLACE BACKFILL BEHIND WALLS UNTIL CONCRETE HAS ATTAINED ITS FULL DESIGN STRENGTH. DO NOT BACKFILL WALLS BELOW GRADE UNTIL GROUND LEVEL FLOOR OR OTHER PERMANENT LATERAL SUPPORT SYSTEM IS COMPLETELY IN PLACE AND HAS ATTAINED 80 PERCENT OF FULL STRENGTH. 2. ALL EARTHWORKS INCLUDING EXCAVATION, FILLING, SUBGRADE PREPARATIONS, AND PROOF ROLLING EXISTING SUBGRADE SHALL BE IN ACCORDANCE WITH THE GENERAL NOTES AND SPECIFICATIONS. 1. NO PROJECT-SPECIFIC GEOTECHNICAL INVESTIGATION & REPORT HAS BEEN COMPLETED AT THIS TIME. EARTHWORK 10. DOWELS FROM FOUNDATIONS INTO PIERS, COLUMNS, BUTTRESSES, OR WALLS ABOVE SHALL BE THE SAME SIZE AND NUMBER AS VERTICAL REINFORCEMENT IN PIERS, COLUMNS, BUTTRESSES, OR WALLS UNLESS NOTED OTHERWISE IN DRAWINGS. 9. EXTERIOR CONSTRUCTION SHALL BE CARRIED DOWN TO A MINIMUM DEPTH OF 4 FT BELOW FINISHED EXTERIOR GRADE UNLESS NOTED OTHERWISE. PROTECT IN-PLACE FOUNDATIONS AND SLABS FROM FROST PENETRATION UNTIL THE PROJECT IS COMPLETED. 8. ALL SLAB ON GRADE AND FOOTING SUBGRADE LEVELS SHALL BE APPROVED BY OWNERS GEOTECHNICAL ENGINEER. 7. BACKFILL UNDER ANY PORTION OF THE STRUCTURE SHALL BE COMPACTED IN 6 INCH LIFTS PER SPECIFICATION... 6. ALL EXCAVATIONS FOR FOUNDATIONS SHALL BE APPROVED BY THE OWNER'S GEOTECHNICAL ENGINEER PRIOR TO PLACING REINFORCEMENT AND CASTING CONCRETE. 5. FOUNDATION UNITS SHALL BE CENTERED UNDER SUPPORTED STRUCTURAL MEMBER, UNLESS NOTED OTHERWISE ON THE DRAWINGS. 4. IF TRENCHES BECOME SOFTENED DUE TO RAIN OR OTHER WATER BEFORE THE FOOTINGS ARE CAST, THE CONTRACTOR SHALL EXCAVATE THE SOFTENED MATERIAL AND REPLACE WITH CONCRETE. 3. NO FOUNDATION CONCRETE SHALL BE PLACED IN WATER OR ON FROZEN SUBGRADE MATERIAL. WATER SHALL NOT BE ALLOWED TO STAND IN TRENCHES BEFORE OR AFTER CONCRETE IS PLACED. REFER TO GEOTECHNICAL REPORT FOR GUIDELINES ON DEWATERING. 2. FOUNDATIONS ON THIS PROJECT CONSIST OF SPREAD FOOTINGS, BASEMENT AND FOUNDATION WALLS, AND SLAB ON GRADE. 1. ALLOWABLE SOIL BEARING PRESSURE ASSUMED TO BE 4 KSF AS PER EXISTING DRAWINGS DATED SEPTEMBER 4, 2012. FOUNDATIONS 30. FOR ANY PROPOSED CONCRETE CONSTRUCTION JOINTS IN ELEVATED SLABS ON DECK SUBMIT SHOP DRAWING OF JOINT LOCATIONS FOR REVIEW. JOINTS SHALL NOT BE DIRECTLY OVER STEEL BEAMS AND SHALL BE LOCATED PER CRITERIA ESTABLISHED IN ACI 302.1R SECTION 3.3.8.2 29. WELDING OF REINFORCING SHALL CONFORM TO "STRUCTURAL WELDING CODE - REINFORCING STEEL" AWS D1.4. WELDING STIRRUPS, TIES, INSERTS, OR OTHER SIMILAR ELEMENTS TO LONGITUDINAL REINFORCING SHALL NOT BE PERMITTED. FIELD WELDING OF CROSSING BARS IS NOT PERMITTED WITHOUT THE EXPRESS APPROVAL OF THE ENGINEER. 28. WHERE MECHANICAL SPLICES ARE USED, SPLICES SHALL BE STAGGERED 24 INCHES MINIMUM ALONG LONGITUDINAL AXIS OF MEMBER AND SHALL DEVELOP 125 PERCENT OF SPECIFIED YIELD STRENGTH IN TENSION OR COMPRESSION. 27. MECHANICAL SPLICES OR WELDED SPLICES ARE GENERALLY USED FOR BARS LARGER THAN #11 DIAMETER, HOWEVER THEY MAY BE USED FOR SMALLER BARS AT CONTRACTORS OPTION. 26. PROVIDE BAR SUPPORTS AND SPACERS WITH NON-CORROSIVE TIPS IN ACCORDANCE WITH ACI 315 FOR ALL REINFORCING INCLUDING WWF. 25. VERTICAL CONSTRUCTION JOINTS IN CONCRETE FOUNDATION WALLS SHALL BE LOCATED 4'-0" MIN AWAY FROM WALL CORNERS, FACE OF SUPPORTING PIERS OR BUTTRESSES, AND/OR WALL OPENINGS. 24. CONCRETE FOUNDATION WALLS SHALL BE POURED IN ALTERNATE SECTIONS. EACH POUR SHALL NOT EXCEED 35 FEET IN LENGTH. NO HORIZONTAL JOINTS SHALL BE PERMITTED EXCEPT WHERE SHOWN ON PLAN OR APPROVED BY THE STRUCTURAL ENGINEER. LAYOUT OF ALL CONSTRUCTION AND/OR OTHER JOINTS SHALL BE SUBMITTED TO THE ARCHITECT AND ENGINEER FOR APPROVAL. 23. VERTICAL CONSTRUCTION JOINTS MAY BE MADE AT MIDSPAN OR AT POINTS OF MINIMUM SHEAR IN BEAM OR SLAB WHERE STOP IN CONCRETE WORK IS NECESSARY. SEE TYPICAL DETAILS FOR ADDITIONAL REINFORCING REQUIREMENTS AT CONSTRUCTION JOINTS. 22. ALL CONSTRUCTION JOINT KEYS SHALL BE CONTINUOUS AND AS SHOWN ON THE DRAWINGS. MINIMUM KEY SIZE TO BE 3½" WIDE BY 1½" DEEP. 21. CONCRETE CAST ON SLOPED SURFACES SHALL BEGIN AT THE LOWEST ELEVATION AND CONTINUE MONOLITHICALLY TOWARD THE HIGHER ELEVATION UNTIL THE INTENDED CAST IS COMPLETED. 20. ALL OPENING FOR ELECTRICAL AND TELEPHONE CONDUITS AND ALL PLUMBING SLOTS SHALL BE FILLED WITH CONCRETE TO SAME DEPTH AS FLOOR SLAB AFTER ALL CONDUITS AND PIPING HAVE BEEN INSTALLED. 19. PROVIDE VAPOR BARRIER UNDER INTERIOR SLABS CAST ON GRADE. 18. PROVIDE POCKETS IN WALLS TO RECEIVE BEAMS AND SLABS WHERE REQUIRED. 17. NO PIPES OR CONDUIT SHALL BE EMBEDDED IN THE STRUCTURAL CONCRETE FLOOR SLABS WITHOUT APPROVAL OF STRUCTURAL ENGINEER. 16. ALL CONCRETE TO BE EXPOSED TO FREEZING TEMPERATURES SHALL BE AIR-ENTRAINED. 15. CONTRACTOR SHALL SUBMIT REBAR SHOP DRAWINGS FOR ENGINEER'S APPROVAL. 14. FOR CONCRETE SURFACES WHICH ARE TO RECEIVE FINISHES REFER TO ARCHITECTS DRAWINGS. 13. NO CONCRETE SHALL BE POURED UNTIL ALL REINFORCEMENT AND INSTALLATIONS HAVE BEEN INSPECTED AND APPROVED BY THE OWNER'S TESTING AGENCY. THE CONTRACTOR SHALL NOTIFY THE OWNER'S TESTING AGENCY 48 HOURS BEFORE POURING CONCRETE TO ALLOW FOR ALL NECESSARY INSPECTIONS. 12. MINIMUM LAP OF WELDED WIRE FABRIC SHALL BE 6" OR ONE FULL MESH, WHICHEVER IS GREATER, AND SHALL BE WIRED TOGETHER. FORMED BEAMS AND COLUMNS NOT EXPOSED TO EARTH OR WEATHER..............................................................................................1½" FORMED SLABS, WALLS AND JOISTS NOT EXPOSED TO EARTH OR WEATHER (#11 BAR OR SMALLER).................................................¾" #6 BAR TO #18 BAR............................................................................. 2" #5 BAR OR SMALLER........................................................................... 1½" FORMED SURFACES EXPOSED TO EARTH OR WEATHER: SURFACE CAST AGAINST AND PERMANENTLY IN CONTACT WITH EARTH....................................................................................................3" LOCATION IN STRUCTURE CLEAR COVERAGE 11. PROVIDE CLEAR COVERAGE OF OUTER REINFORCEMENT AS FOLLOWS: 10. ALL REINFORCING BARS MARKED CONTINUOUS SHALL BE LAPPED 47 BAR DIAMETERS AT SPLICES, EXCEPT AS OTHERWISE SHOWN ON DRAWINGS. HOOK BARS AT NON-CONTINUOUS ENDS. LAP CONTINUOUS TOP BARS AT CENTER BETWEEN SUPPORTS AND CONTINUOUS BOTTOM BARS AT SUPPORTS. 9. ALL REINFORCING STEEL SHALL BE SECURELY HELD IN PROPER POSITION WHILE POURING CONCRETE. IF REQUIRED, ADDITIONAL BARS AND STIRRUPS SHALL BE PROVIDED BY THE CONTRACTOR TO FURNISH SUPPORT TO THE REINFORCING STEEL. 8. ALL REINFORCEMENT SHALL BE DETAILED IN ACCORDANCE WITH THE LATEST EDITION OF THE ACI 315 DETAILING MANUAL. 7. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A-185 AND SHALL HAVE AN ULTIMATE TENSILE STRENGTH OF 70,000 PSI. 6. REINFORCING BARS SHALL CONFORM TO THE REQUIREMENTS OF ASTM A615, GRADE 60. REINFORCING TO BE WELDED SHALL CONFORM TO ASTM A706, GRADE 60. 5. ALL CONSTRUCTION JOINTS SHALL BE IN ACCORDANCE WITH THE TYPICAL DETAILS SHOWN ON THE STRUCTURAL DRAWINGS AND ONLY AT APPROVED LOCATIONS. 4. CLEAN AND ROUGHEN TO ¼" AMPLITUDE ALL CONCRETE SURFACES AGAINST WHICH NEW CONCRETE IS TO BE PLACED. A MINIMUM OF 72 HOURS SHALL ELAPSE BETWEEN ADJACENT CONCRETE PLACEMENTS. EXPOSED INTERIOR TOPPING SLABS 5000 150 FOOTINGS 4000 150 WALLS AND PIERS 4000 150 SLABS ON GRADE 4000 150 SUSPENDED SLABS ON DECK 4000 115 LOCATION IN STRUCTURE 28 DAY STRENGTH (PSI)DENSITY (PCF) 3. SCHEDULE OF STRUCTURAL CONCRETE 28 DAY STRENGTHS AND TYPES: 2. CONTRACTOR SHALL SUBMIT CONCRETE MIX TO ENGINEER BEFORE ORDERING CONCRETE TO JOB SITE. 1. ALL CONCRETE CONSTRUCTION TO CONFORM TO THESE NOTES, THE SPECIFICATIONS, THE LATEST EDITION OF ACI 318, AND THE MASSACHUSETTS STATE BUILDING CODE,10TH EDITION, WHICHEVER IS MOST RESTRICTIVE. CONCRETE AND REINFORCEMENT 28. PROVIDE BLOCKING PERPENDICULAR TO ALL PERIMETER JOISTS THAT ARE PARALLEL TO EXTERIOR WALL. 27. WHERE JOISTS ARE PERPENDICULAR ABOVE SHEAR WALLS, PROVIDE SOLID BLOCKING BETWEEN JOISTS OVER WALL 26. EXTERIOR AND SHEAR WALLS SHALL HAVE 1/2" PLYWOOD SHEATHING ONE SIDE MINIMUM. 25. ALL PLYWOOD FLOOR SHEATHING SHALL BE GLUED AND SCREWED TO SUPPORTING WOOD FRAMING. AND ALL PLYWOOD ROOF SHEATHING SHALL BE SCREWED OR NAILED WITH RINK SHANK NAILS TO ROOF FRAMING. 24. MINIMUM PLYWOOD SHEET WIDTH SHALL BE 16 INCHES. 23. PLYWOOD SHEET EDGES SHALL BUTT ALONG THE CENTERLINE OF FRAMING MEMBERS WITH NAILING SPACED NOT LESS THAN ⅜" FROM EDGE OF SHEET. A GAP BETWEEN PANEL EDGES UP TO 1/8" IS PERMITTED AND SHOULD BE COORDINATED WITH FLOORING MANUFACTURER. 22. BLOCK ALL UNSUPPORTED SHEET EDGES WITH 2X6 FLAT BLOCKING. FIT BLOCKING TIGHTLY AT ENDS BETWEEN FRAMING AND PROVIDE 2-10d TOENAILS AT EACH END. 21. STRUCTURAL PLYWOOD FOR SUBFLOORS SHALL BE APA RATED STURD-I-FLOOR 24oc EXPOSURE 1 GRADE FOR FLOOR CONSTRUCTION, OR APPROVAED EQUAL. 20. ROOF AND FLOOR SHEATHING TO BE ¾" PLYWOOD. 19. PROVIDE JOIST BRIDGING BY "SIMPSON" OR APPROVED EQUAL FOR ALL JOISTS. THE SIZE AND SPACING REQUIREMENTS OF JOIST BRIDGING SHALL BE AS PER THE MANUFACTURER'S REQUIREMENTS, SUBJECT TO THE APPROVAL OF THE ENGINEER. 18. WOOD FRAME NAILING SIZE AND SPACING SHALL CONFORM TO THE BUILDING CODE. ALL FRAMING NAILS SHALL BE NEW COMMON WIRE NAILS, NOT BOX NAILS. 17. ALL EXTERIOR BOLTS, NAILS AND HARDWARE SHALL BE HOT DIP GALVANIZED. ALL BOLTS, NAILS AND HARDWARE IN CONTACT WITH PRESSURE TREATED LUMBER SHALL BE HOT DIP GALVANIZED OR STAILESS STEEL. 16. TIMBER SHALL BE HANDLED AND COVERED AS TO PREVENT MARRING, AND MOISTURE ABSORPTION FROM SNOW OR RAIN. 15. PROVIDE STANDARD STEEL PLATE WASHERS UNDER ALL BOLT HEADS AND NUTS WHERE BEARING IS AGAINST WOOD. 14. BOLTS SHALL BE UNFINISHED ASTM A307 BOLTS OF SIZES SHOWN ON DRAWINGS. LENGTH OF BOLTS SHALL BE CAREFULLY CHECKED TO INSURE THAT THE BOLT PROJECTION IS NOT LESS THAN 1/6" NOR MORE THAN ½" PAST END OF NUT. BOLT HOLES SHALL BE 1/32" TO 1/16" LARGER THAN BOLT SIZE. ALL NUTS SHALL BE TIGHTENED WHEN PLACED AND RETIGHTENED BEFORE CLOSING JOB WITH FINAL CONSTRUCTION. 13. NO MEMBER SHALL BE NOTCHED OR DRILLED WITH HOLES WITHOUT THE SPECIFIC APPROVAL OF THE ARCHITECT. 12. RAFTERS ENGAGED IN MASONRY WALLS SHALL HAVE STANDARD FIRE CUTS. 11. PROVIDE SIMPSON JOIST HANGERS WHERE JOISTS ARE SUPPORTED BY BEAMS. UNLESS OTHERWISE NOTED, PROVIDE SIMPSON CONNECTORS AT COLUMN/BEAM AND BEAM/BEAM CONNECTIONS. DETAILS TO BE IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS. PROVIDE SIMPSON HURRICANE TIES AT ROOF RAFTER/STUD WALL CONNECTIONS. 10. CONNECTORS SHALL BE PUNCHED FOR NAILING. JOIST HANGERS FOR 2x TO BE 18 GAUGE MIN. FOR 3x, DOUBLE 2x, OR LARGER HANGERS TO BE 14 GAUGE MIN. UON. 9. TIMBER CONNECTORS SHALL BE FABRICATED FROM LIGHT GALVANIZED STEEL AND SHALL BE MANUFACTURED BY "SIMPSON STRONG TIE" OR AN APPROVED EQUAL. CONNECTORS NOTED ON DRAWINGS ARE REFERENCED TO THE LATEST SIMPSON CATALOG. JOIST SUPPORT BY NAILING IS FORBIDDEN UNLESS USED WITH AN APPROVED HANGER. 8. SILL BOLTS: PROVIDE TWO BOLTS MINIMUM PER SILL PIECE WITH A BOLT WITHIN 10" OF EACH END OF EACH PIECE. BOLT SPACING SHALL BE COORDINATED PRIOR TO PLACING OF STUDS AND POSTS TO AVOID CONFLICTS. ALL BOLTS SHALL HAVE STEEL WASHERS. 7. SILLS ON CONCRETE SHALL BE PRESSURE TREATED WITH FULL BEARING ON CONCRETE. 6. WOOD I-JOISTS TO BE TJI BY WEYERHAEUSER. 5. LVL AND PSL MEMBERS SHALL BE MICROLLAM 2.0E LVL's AND PARALLAM 2.0E PSL BY TRUS JOIST OR APPROVED EQUAL. 4. ALL FRAMING LUMBER SHALL BE SPRUCE PINE FIR No. 2 OR BETTER PER WCLIB/WWPA GRADING RULES. MAXIMUM MOISTURE CONTENT SHALL BE 19 PERCENT. 3. STRUCTURAL TIMBER SHALL BE VISUALLY STRESS-GRADED LUMBER IN ACCORDANCE WITH THE PROVISIONS OF ASTM DESIGNATION D245, "METHOD FOR ESTABLISHING STRUCTURAL GRADES AND RELATED ALLOWABLE PROPERTIES FOR VISUALLY GRADED LUMBER." 2. STRUCTURAL TIMBER SHALL BE IDENTIFIED BY THE GRADE MARK OF OR CERTIFICATION OF INSPECTION ISSUED BY A RECOGNIZED GRADING OR INSPECTION BUREAU OR AGENCY. 1. TIMBER CONSTRUCTION SHALL CONFORM TO PART II "DESIGN" AS PUBLISHED IN THE "TIMBER CONSTRUCTION MANUAL" (AITC, 4TH EDITION) AND TO "NATIONAL DESIGN SPECIFICATION FOR WOOD CONSTRUCTION" (NDS). CARPENTRY 20. OPENINGS, INCLUDING SEPARATE HORIZONTALLY-STAGGERED OPENINGS, IN NON-LOAD BEARING CMU WALLS TO INTERRUPT NO GREATER THAN ONE VERTICAL REINFORCEMENT BAR FOR EVERY 8 FEET IN LENGTH OF WALL. IN INSTANCES WHERE OPENINGS ARE GREATER THAN 4 FEET IN WIDTH, PROVIDE VERTICAL REINFORCEMENT AT EDGES OF OPENINGS PER TYPICAL DETAIL. DO NOT PLACE OPENINGS AT CELLS WHERE VERTICAL REINFORCEMENT RUNS AT ENDS OR CORNERS OF WALLS OR WHERE ANY HORIZONTAL REINFORCEMENT RUNS AT BOND BEAMS AT TOP AND BOTTOM OF WALLS. NOTIFY ENGINEER IF THESE PROPOSED OPENINGS DO NOT MEET THESE CRITERIA. 19. ALL CMU BELOW GRADE SHALL BE GROUTED SOLID. 18. MASONRY BLOCK CELLS CONTAINING VERTICAL REINFORCING SHALL BE GROUTED SOLID. FILLING CELL WITH MORTAR IS NOT ACCEPTABLE. 17. REINFORCED MASONRY WALLS SHALL HAVE #9 GA LONGITUDINAL WIRES, LADDER OR TRUSS TYPE, AT 16 INCHES O.C. HORIZONTAL REINFORCEMENT, UNO. 16. PROVIDE 1-#5 VERTICAL REINFORCING AT 32" O.C., UNO. THIS REINFORCING SHALL BE CONTINUOUS FOR THE FULL HEIGHT OF THE WALL, AND SPLICED 2'-0" ABOVE EACH FLOOR LEVEL. 15. BEAMS BEARING ON CMU WALLS SHALL HAVE BEARING PLATES OF SUFFICIENT SIZE TO DEVELOP THE MAXIMUM END REACTION OF THE BEAM. FILL CORES OF CONCRETE BLOCKS UNDER ALL BEARING PLATES WITH CONCRETE FOR A WIDTH EQUAL TO 3 TIMES THE BEARING PLATE LENGTH. 14. FOR WALLS LARGER THAN THE ABOVE THICKNESSES USE MULTIPLES OF THE ABOVE PIECES. LINTELS SHALL BEAR 8" MINIMUM AT BOTH ENDS. LONG LEGS SHALL BE VERTICAL. WHERE LINTEL ABUTS A COLUMN OR WALL PROVIDE CONNECTION TO SUCH. SUBMIT SHOP DRAWINGS OF CONNECTION DETAIL FOR APPROVAL. 7' - 0" 1-L6x3½x5/16 1-8"x5x5/16" BENT PL. 2-L6x3½x5/16 4' - 0" 1-L4x3½x5/16 1-L5x5x5/16 2-L4x3½x5/16 MAX OPENINGS 4" THICK CMU 6" THICK CMU 8" THICK CMU 13. PROVIDE AND INSTALL LINTELS FOR OPENINGS IN ACCORDANCE WITH THE FOLLOWING SCHEDULE: 12. MASONRY OPENINGS FOR MORE THAN 16" WIDE REQUIRE APPROVED LINTELS. 11. REINFORCED MASONRY WALLS SHALL HAVE 16" TALL BOND BEAMS AT EACH FLOOR LEVEL, AND AT STAIR LANDING ELEVATIONS (COORDINATE BOND BEAM LOCATIONS WITH STAIR DELEGATED DESIGN) THE TOP COURSE OF PARAPETS, AND ELSEWHERE AS SHOWN. BOND BEAM REINFORCING SHALL BE EXTENDED INTO AND BE CONTINUOUS WITH ALL INTERSECTION BOND BEAMS. PROVIDE 2-#5 CONTINUOUS HORIZONTAL BARS MINIMUM IN BOND BEAMS AND FILL CONTINUOUSLY WITH GROUT. 10. FILL ALL EXPANSION AND CONTROL JOINTS WITH CLOSED CELL NEOPRENE CONFORMING TO ASTM D1056 CLASS RE41 WITH 50% COMPRESSION. 9. SEE SPECIFICATIONS FOR ALL TESTING AND INSPECTION REQUIREMENTS. 8. SEE THE ARCHITECTURAL DRAWINGS FOR NON-LOAD BEARING MASONRY PARTITIONS. 7. JOINT REINFORCEMENT SHALL BE MANUFACTURED WIRE CONFORMING TO ASTM A82. 6. REINFORCING BARS SHALL CONFORM TO THE REQUIREMENTS OF ASTM A615 GRADE 60. 5. NET AREA COMPRESSIVE STRENGTH OF MASONRY, f'm, TO BE 2000 PSI UNO, CONSTRUCTED FROM 2000 PSI CMU AND TYPE "M" OR "S" MORTAR. 4. GROUT TO CONFORM TO ASTM C476, FINE OR COURSE, WITH A MINIMUM STRENGTH OF 3000 PSI. 3. MORTAR TO BE ASTM C270 TYPE M OR S. ADMIXTURES ARE NOT ALLOWED. 2. CONCRETE BLOCK TO BE NORMAL WEIGHT HOLLOW BLOCK ASTM C90 TYPE 1 GRADE N, NOMINAL 8" TALL x 16" LONG. 1. MASONRY WORK SHALL CONFORM TO THE REQUIREMENTS OF THESE NOTES, THE SPECIFICATIONS, LATEST EDITION ACI 530 BUILDING CODE REQUIREMENTS FOR MASONRY STRUCTURES, AND THE MASSACHUSETTS STATE BUILDING CODE, 10TH EDITION. CONCRETE BLOCK MASONRY 7. THE INITIAL INSTALLATION OF ANCHORS INTO EACH TYPE OF MATERIAL SHALL BE WITNESSED BY BOTH THE THIRD PARTY TESTING AGENCY (TA) AND THE ANCHOR MANUFACTURER'S TECNICAL REPRESENTATIVE TO ESTABLISH CORRECT PROCEDURES FOR THE REMAINING ANCHORS. THE INITIAL INSTALLATION INTO EACH TYPE OF MATERIAL SHALL BE LOAD TESTED BY THE ANCHOR MANUFACTURER. THE TA SHALL SUBSEQUENTLY TEST TWENTY-FIVE PERCENT OF EACH GROUP OF ANCHORS USED FOR STRUCTURAL APPLICATIONS FOR THE FULL ALLOWABLE PULLOUT CAPACITY LISTED BY THE MANUFACTURER. IF HALF OF THE TESTED ANCHORS IN A GROUP FAIL THEN ALL OF THE ANCHORS IN THAT GROUP SHALL BE TESTED. 6. PRIOR TO ALL EXPANSION ANCHOR DRILLING OPERATIONS IN CONCRETE OR MASONRY, THE CONTRACTOR SHALL LOCATE REINFORCEMENT BY NON-DESTRUCTIVE METHODS. NO REINFORCEMENT SHALL BE DAMAGED BY DRILLING OPERATIONS. 5. INSTALL ANCHORS IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS AND THE INSTRUCTIONS LISTED IN THE ICC REPORT. 4. CONCRETE SHALL ATTAIN MINIMUM DESIGN STRENGTH PRIOR TO INSTALLATION OF THE ANCHORS. 3. ALL ADHESIVE ANCHORS INTO HOLLOW CMU SHALL BE THE HILTI HIT-HY 270 SYSTEM WITH SCREEN TUBE, UNLESS NOTED OTHERWISE. SUBSTITUTIONS SHALL HAVE A CURRENT ICC EVALUATION REPORT. 2. ALL ADHESIVE ANCHORS INTO CONCRETE SHALL BE THE HILTI HIT-HY 200 SYSTEM OR APPROVED EQUAL, UNLESS NOTED OTHERWISE. SUBSTITUTIONS SHALL HAVE A CURRENT ICC EVALUATION REPORT. 1. ALL EXPANSION ANCHORS SHALL BE HILTI KWIK BOLT TZ OR APPROVED EQUAL, UNLESS NOTED OTHERWISE. SUBSTITUTIONS SHALL HAVE A CURRENT ICC EVALUATION REPORT. EXPANSION AND ADHESIVE ANCHOR 19. ALL STEEL BEAMS SHALL BE ASSUMED TO BE UNRESTRAINED FOR FIRE PROOFING PURPOSES UNLESS NOTED OTHERWISE. 18. SHOP PAINTING OF STEEL IS NOT REQUIRED UNLESS OTHERWISE NOTED. 17. ALL STEEL EXPOSED TO THE WEATHER IN THE COMPLETED BUILDING SHALL BE COATED WITH ZINC RICH PRIMER UNLESS NOTED OTHERWISE. 16. STRUCTURAL STEEL FRAMING SHALL BE TRUE AND PLUMB BEFORE CONNECTIONS ARE FINALLY BOLTED OR WELDED. 15. THE STRUCTURAL STEEL CONTRACTOR SHALL PROVIDE ALL NECESSARY TEMPORARY GUYING AND BRACING REQUIRED TO ERECT AND HOLD THE FRAME FOR WIND AND CONSTRUCTION LOADS. SUCH TEMPORARY BRACING SHALL NOT BE REMOVED UNTIL PERMANENT BRACING HAS BEEN INSTALLED AND CONCRETE FOR FLOOR AND ROOF SLABS HAVE ATTAINED 75 PERCENT OF SPECIFIED CONCRETE STRENGTH. 14. CONTRACTOR SHALL FURNISH ALL PLATES, CLIP ANGLES, CONNECTIONS, ETC. REQUIRED FOR THE COMPLETION OF THE STRUCTURE EVEN IF EVERY SUCH ITEM IS NOT SHOWN ON THE CONTRACT DOCUMENTS. 13. FIELD CUTTING OF STRUCTURAL STEEL OR ANY FIELD MODIFICATIONS OF STRUCTURAL STEEL SHALL NOT BE MADE WITHOUT PRIOR WRITTEN APPROVAL BY ARCHITECT FOR EACH SPECIFIC CASE. NO TORCH CUTTING SHALL BE ALLOWED IN THE FIELD EXCEPT FOR SPECIFIC LOCATIONS SHOWN ON THE DRAWINGS FOR PORTIONS OF EXISTING BEAMS TO BE REMOVED. GRIND ALL FIELD CUTS OF STEEL TO BE SMOOTH. 12. REFER TO STEELWORK SPECIFICATIONS FOR STEELWORK PROTECTION AND COATINGS. 11. WELD LENGTHS CALLED FOR ON PLANS ARE THE NET EFFECTIVE LENGTH REQUIRED. ALL BUTT WELDS SHALL BE FULL PENETRATION UNLESS OTHERWISE NOTED. ALL GROOVE WELDS SHALL BE FULL PENETRATION UNLESS OTHERWISE NOTED. FILLET WELDS SHALL BE A MINIMUM OF 3/16". 10. ALL WELDED CONNECTIONS SHALL CONFORM TO THE AWS.D1.1 LATEST EDITION. ALL WELDERS SHALL BE LICENSED AND QUALIFIED AS REQUIRED BY GOVERNING CODES. 9. WELDING ELECTRODES SHALL CONFORM TO AWS E70XX ELECTRODES OR AS OTHERWISE REQUIRED BY THE SPECIFICATIONS, WHERE WELD LENGTH IS NOT SHOWN, IT SHALL BE THE FULL LENGTH OF THE JOINT. 8. ENDS OF COLUMNS AT SPLICES AND AT OTHER BEARING CONNECTIONS SHALL BE "FINISHED TO BEAR" TO COMPLETE TRUE BEARING. PROVIDE STIFFENERS "FINISHED TO BEAR" UNDER ALL LOAD CONCENTRATIONS ON SUPPORTING MEMBERS, OVER COLUMNS, AND WHERE SHOWN ON DRAWINGS. c.ADD TO "R" OR "Rc" THE LOADS OR REACTIONS OF MEMBERS SUPPORTED BY THE BEAM NEAR SUPPORTS (WITHIN L/10 OF END) AND/OR THE VERTICAL COMPONENTS OF FORCE IN DIAGONAL BRACING MEMBERS FRAMING INTO THE BEAM. b.CONNECTIONS AT COMPOSITE BEAMS SHALL SUPPORT A REACTION "Rc"=MULTIPLIER x "R" (AS DEFINED ABOVE) Rc=1.5 x R (FOR BEAM DEPTHS GREATER THAN 24" OR GIRDERS) Rc=2.O x R (FOR BEAM DEPTHS GREATER THAN 8" BUT LESS THAN 24") a. CONNECTIONS AT NON-COMPOSITE BEAMS SHALL SUPPORT A REACTION "R" EQUAL TO ½ THE TOTAL UNIFORM LOAD CAPACITY OF BEAM FOR A GIVEN SHAPE, SPAN, AND GRADE OF STEEL PER "MAXIMUM TOTAL UNIFORM LOAD" PART 3, AISC MANUAL OF STEEL CONSTRUCTION. 7. BEAM CONNECTIONS, UNLESS SHOWN ON PLAN OR NOTED OTHERWISE, SHALL PROVIDE CONNECTION CAPACITY AS FOLLOWS: e.SIMPLE SHEAR CONNECTION SHALL BE CAPABLE OF END ROTATION PER AISC REQUIREMENTS FOR "UNRESTRAINED MEMBERS." d. SHEAR CONNECTIONS FOR OTHER MEMBERS SHALL BE SIMPLE SHEAR CONNECTIONS WITH EITHER SLIP CRITICAL TYPE HIGH STRENGTH BOLTS OR BEARING TYPE HIGH STRENGTH BOLTS (ASSUME THREADS INCLUDED IN SHEAR PLANE FOR ALLOWABLE VALUES.) c. BOLTED CONNECTIONS FOR LATERAL FORCE RESISTING MEMBERS (MOMENT AND BRACED FRAMES) SHALL BE PRETENSIONED USING CLASS "A" FAYING SURFACES BUT DESIGNED USING BEARING VALUES. b. STANDARD, OVERSIZED, OR HORIZONTAL SHORT SLOTTED HOLES IN WEBS OF BEAMS a. 3/4 INCH MINIMUM BOLT DIAMETER, TWO BOLTS MINIMUM 6. BOLTED CONNECTIONS SHALL BE AS FOLLOWS: 5. THE CONTRACTOR SHALL ENGAGE A PROFESSIONAL ENGINEER LICENSED IN MASSACHUSETTS TO SUPERVISE THE DESIGN OF ALL STEEL CONNECTIONS NOT SPECIFICALLY CALLED OUT AS FULLY DESIGNED ON THE STRUCTURAL DRAWINGS. SEE THE SPECIFICATIONS FOR SUBMITTAL REQUIREMENTS. ROUND HSS ASTM A500 GRADE C FY=46 KSI RECTANGULAR HSS ASTM A500 GRADE C FY=50 KSI HIGH STRENGTH BOLTS ASTM A325 OR A490 ANCHOR RODS ASTM F1554 GRADE 36 UNO STEEL PIPE ASTM A53 TYPE S GRADE B FY=35 KSI CHANNELS AND BARS ASTM A36, UNO PLATES INCLUDING BASE PLATES AND BEARING PLATES, AND ANGLES ASTM A572 GRADE 50 WIDE FLANGE ROLLED SHAPES ASTM A992 GRADE 50 4. STRUCTURAL STEEL SHALL BE THE FOLLOWING GRADES: 3. STRUCTURAL STEEL SHALL BE DETAILED IN ACCORDANCE WITH "DETAILING FOR STEEL CONSTRUCTION (AISC)" AND, WHERE REQUIRED, DESIGNED IN ACCORDANCE WITH THE CITED REFERENCES. 2. STRUCTURAL STEEL WORK SHALL CONFORM TO "SPECIFICATION FOR STRUCTURAL STEEL BUILDINGS (AISC 360)"; "CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS & BRIDGES (AISC 303)"; AND "STRUCTURAL WELDING CODE - STEEL (AWS D1.1)" 1. STRUCTURAL STEEL WORK SHALL CONFORM TO THE REQUIREMENTS OF THESE NOTES, THE SPECIFICATIONS, AND THE MASSACHUSETTS STATE BUILDING CODE, 10TH EDITION. STRUCTURAL STEEL 4. SHEETING, SHORING AND BRACING FOR THE LATERAL SUPPORT OF EXCAVATION SHALL REMAIN IN PLACE UNTIL ALL PERMANENT STRUCTURAL SYSTEMS AT AND BELOW GROUND LEVEL ARE COMPLETE. FOR FURTHER INFORMATION ON LATERAL SUPPORT OF EXCAVATION, SEE SPECIFICATIONS. 3 CONSTRUCTION LOADS SHALL NOT EXCEED THE DESIGN LIVE LOAD PER SQUARE FOOT. PROVIDE ADEQUATE SHORING AND/OR BRACING WHERE STRUCTURE HAS NOT ATTAINED DESIGN STRENGTH. 2. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO PROVIDE PROPER SHORING AND BRACING WHEREVER NECESSARY. SHOP DRAWINGS FOR SUCH SHORING SHALL BE PREPARED BY A PROFESSIONAL ENGINEER RETAINED BY THE CONTRACTOR, IN ACCORDANCE WITH ALL APPLICABLE CURRENT RULES AND REGULATIONS. 1. ALL TEMPORARY WORK SHALL BE CARRIED OUT IN ACCORDANCE WITH THE REQUIREMENTS OF THE MASSACHUSETTS STATE BUILDING CODE, 10TH EDITION. TEMPORARY WORK EXT EXTERIOR EXP JT EXPANSION JOINT EXP BOLT EXPANSION BOLT EXIST EXISTING EW EACH WAY ES EACH SIDE EQ EQUAL EL or ELEV ELEVATION EF EACH FACE EE EACH END EA EACH DWLS DOWELS DWG DRAWING DIR DIRECTION DIM DIMENSION DIA OR Ø DIAMETER D DEPTH CONT CONTINUOUS CONST JT CONSTRUCTION JOINT CONN CONNECTION CONC CONCRETE COL COLUMN CO CLEAN OUT CMU CONCRETE MASONRY UNIT CLR CLEAR CL CENTERLINE CJ CONTROL JOINTS CIP CAST-IN-PLACE CANT CANTILEVER BS BOTH SIDES BF BRACED FRAME BM BEAM BEW BOTTOM EACH WAY B or BOT BOTTOM ASTM AMERICAN SOCIETY FOR TESTING AND MATERIALS AESS ARCHITECTURALLY EXPOSED STRUCTURAL STEEL AEC ARCHITECTURALLY EXPOSED CONCRETE ABBREVIATION LIST WWF WELDED WIRE FABRIC WP WORKING POINT W/O WITHOUT W/ WITH VOF VERTICAL OUTSIDE FACE VIF VERIFY IN FIELD VEF VERTICAL EACH FACE V or VERT VERTICAL UNO UNLESS NOTED OTHERWISE UL UPPER LAYER TYP TYPICAL TOW or T/W TOP OF WALL TOS or T/ST TOP OF STEEL TOC or T/CONC TOP OF CONCRETE T/SLAB TOP OF SLAB THRD THREADED THK THICK or THICKNESS TEMP TEMPORARY TB TIE BEAM T TOP STR STRUCTURAL STL STEEL STIFF STIFFENER STD STANDARD SS STAINLESS STEEL SPECS SPECIFICATIONS SOG SLAB ON GROUND / GRADE SIM SIMILAR SF STEP FOOTING SECT SECTION SCHED SCHEDULE SC SLIP CRITICAL SAD SEE ARCHITECTURAL DRAWINGS REV REVISION RET RETURN REQ'D REQUIRED REINF REINFORCE or REINFORCEMENT/ING REF REFERENCE RD ROOF DRAIN R or RAD RADIUS PVC POLYVINYL CHLORIDE PT PRESSURE-TREATED PSI POUNDS/SQUARE INCH PSF POUNDS/SQUARE FOOT PL PLATE PEN PENETRATION PCI PRECAST CONCRETE INSTITUTE PC PILE CAP P/T POST-TENSIONED P/S PRE-STRESSED P/C PRE-CAST OWSJ OPEN WEB STEEL JOIST OPP OPPOSITE OPNG OPENING OH OPPOSITE HAND OF OUTSIDE FACE OD OUTSIDE DIAMETER OC or O/C ON CENTER NWC NORMALWEIGHT CONCRETE NTS NOT TO SCALE NO or # NUMBER NIC NOT IN CONTRACT NF NEAR FACE MIN MINIMUM MID-PT MIDPOINT MID MIDDLE MFR MANUFACTURER MEZZ MEZZANINE MECH MECHANICAL MAX MAXIMUM LWC LIGHTWEIGHT CONCRETE LW LIGHTWEIGHT LP LOW POINT LOC LOCATION LLV LONG LEG VERTICAL LLH LONG LEG HORIZONTAL LL LOWER LAYER K KIP (1000 POUNDS) JT JOINT JST JOIST INV INVERT INT INTERIOR IF INSIDE FACE ID INSIDE DIAMETER HT HEIGHT HSB HIGH STRENGTH BOLT HP HIGH POINT HOF HORIZONTAL OUTSIDE FACE HIF HORIZONTAL INSIDE FACE HEF HORIZONTAL EACH FACE H or HORIZ HORIZONTAL GUS PL GUSSET PLATE GR GRADE GND GROUND GB GRADE BEAM GALV GALVANIZED GA GAUGE FTG FOOTING FS FAR SIDE FP FULL PENETRATION FND FOUNDATION FL FLOOR FIN FL FINISHED FLOOR FIN FINISH FF FAR FACE FD FLOOR DRAIN ABBREVIATION LIST No . D a t e De s c r i p t i o n (E) 24"x10" WALL FOOTING (E) 10" FOUNDATION WALL (E) 5" SLAB ON GRADE (E) 5" SLAB ON GRADE CRAWL SPACE 12" THICK x 24" WIDE WALL FOOTING 10" CIP FROST WALL EXISTING 12" MASONRY WALL EXISTING 12" MASONRY WALL (E) 10" FOUNDATION WALL (E) 10" FOUNDATION WALL (E) 10" FOUNDATION WALL (E) 10" FOUNDATION WALL (E) 10" FOUNDATION WALL (E) 10" FOUNDATION WALL 1 S3.0 2 S3.0 2 S3.0 5 S3.0 5 S3.0 STEP FOOTING STEP FOOTING DOWN TO MATCH EXISTING BOTTOM OF FOOTING STEP FOOTING DOWN TO MATCH EXISTING BOTTOM OF FOOTING STEP FOOTING 4" CONCRETE KNEE WALL UP, TYP 4" CONCRETE KNEE WALL UP, TYP N Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0" S1.1 FO U N D A T I O N P L A N 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1FOUNDATION PLAN No . D a t e De s c r i p t i o n 3" LWC TOPPING SLAB REINF W/ 4x4- W4xW4 WWR ON ±44" BUILT-UP RIGID INSULATION T.O. SLAB = +12'-0" LULA LIFT PIT (E) MASONRY BRG WALL 4" CONCRETE KNEE WALL DOWN, TYP (E) WOOD BRG WALL 5" SLAB ON GRADE, REINFORCE WITH 6x6 W2.9x2.9 WWF. T.O. SLAB = +12'-0" 1 S3.0 3" LWC TOPPING SLAB REINF W/ 4x4- W4xW4 WWR ON ±44" BUILT-UP RIGID INSULATION T.O. SLAB = +12'-0" 2 S3.0 2 S3.0 SW SW WP3 WP3 WP3 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP1 WP2 WP2 WP2 WP1 WP2WP2WP1WP2WP2WP2 WP1WP2WP2 WP2 WP2 WP2 WP2 WP2WP2 WP2 WP1 WP2 WP2WP1WP2 WP1WP1 WP2 WP2 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP2 WP2 WP2 WP2 H4 H3 H3 5 S3.0 5 S3.0 4" CONCRETE KNEE WALL DOWN, TYP LEGEND: INDICATES EXISTING MASONRY WALL UP INDICATES EXISTING 2X WOOD WALL UP INDICATES 10" CMU KNEE WALL INDICATES 2x6 LOAD BEARING WALL UP - 2x6 @ 16" O.C. INDICATES 2x6 SHEAR WALL UP - 2x6 @ 16" O.C. PROVIDE A (4) 2x6 POST AT END OF SHEAR WALLS, 1/2" PLYWOOD SHEATHING WITH 8d@3" O.C. PANEL EDGE NAILING, SIMPSON CONTINUOUS ROD ATS-R6 (3/4"Ø) WITH RTUD6 TAKE-UP DEVICE, SEE DETAIL 8/S2.4 INDICATES 4" CONCRETE KNEE WALL SW NOTES: 1. SEE ARCH DWGS FOR FLOOR ELEVATIONS. 2. SEE ARCH DWGS FOR PARAPET HEIGHTS. 3. SEE TYP DETAILS FOR MAXIMUM PENETRATION SIZES IN WOOD STUDS, SILL & TOP PLATES, AND SHEAR WALLS. NO PENETRATIONS ALLOWED THROUGH COLUMNS CALLED OUT ON PLAN. 4. WOOD POSTS NOTED IN PLAN ARE UP ONLY N Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0" S1.2 FI R S T F L O O R F R A M I N G P L A N 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1FIRST FLOOR FRAMING PLAN No . D a t e De s c r i p t i o n (4) 1¾"x16" LVL (4) 1¾"x16" LVL 10" CMU KNEEWALL ON (E) MASONRY 1 3 / 4 x 7 . 2 5 L V L (2 ) 1 3 / 4 x 7 . 2 5 L V L 2x6 WOOD BRG WALL 4 S3.0 3 S3.0 W1 2 x 5 0 (2 ) 1 ¾ " x 1 6 " L V L H1 H3 H1 H1 H1 H1 H1 H1 H1 H1 H1 H1 H1 H4 H1 H1 H1 H1 H4 H3 H3 4' - 6" CANT 11 ⅞" T J I 3 6 0 @ 1 6 " O . C . 11 ⅞" T J I 3 6 0 @ 1 6 " O . C . SW SW SW SW SW 11 ⅞" T J I 3 6 0 @ 1 6 " O . C . 11⅞" TJI 360 @ 16" O.C. 11⅞" TJI 360 @ 16" O.C. 11 ⅞" T J I 3 6 0 @ 1 6 " O . C . 11⅞" TJI 360 @ 16" O.C. WP3 WP3 WP3 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP2 WP1 WP2 WP2 WP2 WP1 WP2WP2WP1WP2WP2WP2 WP1WP2WP2 WP2 WP2 WP2 WP2 WP2WP2 WP2 WP1 WP2 WP2WP1WP2 WP1 WP1 WP2 WP2 WP1 WP1 WP1 H1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP2 WP2 WP2 WP2 LEGEND: INDICATES EXISTING 2X WOOD WALL DOWN INDICATES 10" CMU KNEE WALL DOWN INDICATES 2x6 LOAD BEARING WALL UP - 2x6 @ 16" O.C. INDICATES 2x6 SHEAR WALL UP - 2x6 @ 16" O.C. PROVIDE A (4) 2x6 POST AT END OF SHEAR WALLS, 1/2" PLYWOOD SHEATHING WITH 8d@3" O.C. PANEL EDGE NAILING, SIMPSON CONTINUOUS ROD ATS-R6 (3/4"Ø) WITH RTUD6 TAKE-UP DEVICE, SEE DETAIL 8/S2.4 INDICATES 2x6 LOAD BEARING WALL DOWN - 2x6 @ 16" O.C. INDICATES WOOD HEADER, SEE SCHEDULE INDICATES CANTILEVERED BEAM INDICATES BEAM POCKET INTO MASONRY SW H# CANT NOTES: 1. SEE ARCH DWGS FOR FLOOR ELEVATIONS. 2. SEE ARCH DWGS FOR PARAPET HEIGHTS. 3. SEE TYP DETAILS FOR MAXIMUM PENETRATION SIZES IN WOOD STUDS, SILL & TOP PLATES, AND SHEAR WALLS. NO PENETRATIONS ALLOWED THROUGH COLUMNS CALLED OUT ON PLAN. 4. WOOD POSTS NOTED IN PLAN ARE DOWN ONLY N Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0" S1.3 SE C O N D F L O O R F R A M I N G P L A N 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1SECOND FLOOR FRAMING PLAN WOOD HEADER BEAM SCHEDULE MARK SIZE H1 (2) 2x8 H2 (3) 2x8 H3 (3) 2x10 H4 (3) 2x12 WOOD COLUMN SCHEDULE MARK SIZE WP1 (2) 2x6 WP2 (3) 2x6 WP3 5¼"x5¼" PSL No . D a t e De s c r i p t i o n H1 H1 H3H1 H1 H1 H1 H1 H1 H1 H1 H1 H1 H1 H2 H2 H1 H1 H1 H1 H1 H1 H1 H1 H1 H 1 H2 9½ T J I 2 1 0 @ 1 6 " O . C . H1 9½ T J I 2 1 0 @ 1 6 " O . C . WP3 WP3 WP1 WP1WP1WP1WP1 WP1 WP1WP1WP1WP1 WP1WP1WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1WP1 WP1 WP1WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1WP1 WP1 WP2 WP2 WP2WP2 WP2WP2 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 WP1 14 " T J I 3 6 0 @ 1 6 " O . C . 14 " T J I 3 6 0 @ 1 2 " O . C . 14 " T J I 3 6 0 @ 1 2 " O . C . LEGEND: INDICATES 2x6 LOAD BEARING WALL DOWN - 2x6 @ 16" O.C. INDICATES WOOD HEADER, SEE SCHEDULEH# NOTES: 1. SEE ARCH DWGS FOR FLOOR ELEVATIONS. 2. SEE ARCH DWGS FOR PARAPET HEIGHTS. 3. SEE TYP DETAILS FOR MAXIMUM PENETRATION SIZES IN WOOD STUDS, SILL & TOP PLATES, AND SHEAR WALLS. NO PENETRATIONS ALLOWED THROUGH COLUMNS CALLED OUT ON PLAN. 4. WOOD POSTS NOTED IN PLAN ARE DOWN ONLY N Scale: Project #: Date :Drawn by: Checked by: 1/2" = 1'-0" S1.4 RO O F F R A M I N G P L A N 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1/2" = 1'-0"1ROOF FRAMING PLAN WOOD HEADER BEAM SCHEDULE MARK SIZE H1 (2) 2x8 H2 (3) 2x8 H3 (3) 2x10 H4 (3) 2x12 WOOD COLUMN SCHEDULE MARK SIZE WP1 (2) 2x6 WP2 (3) 2x6 WP3 5¼"x5¼" PSL No . D a t e De s c r i p t i o n MA X 1-#5 CONT #4@18" #4@18" 2-#5 CONT REFER TO PLANS OR GENERAL NOTES FOR SUBGRADE TREATMENT AND DRAINAGE 1-#5 CONT 1 2 1 1 1-#5 CONT 1' - 0" 2' - 0" 1' - 0" 3' - 0 " 6" 2' - 0" 1. KEY WIDTH NOT TO EXCEED 1/3 DEPTH OF WALL. 2. VERTICAL CONSTRUCTION JOINTS SHALL BE LOCATED 4'-0" MIN AWAY FROM WALL CORNERS, FACE OF SUPPORTING PIERS OR BUTTRESSES, AND/OR WALL OPENINGS. 3. REFER TO GENERAL NOTES AND SPECIFICATIONS FOR JOINT SPACING REQUIREMENTS. SUBMIT JOINT LOCATIONS FOR APPROVAL. NOTE: #4@12"x3'-0" IN ADDITION TO HORIZ WALL REINF. PLACE DOWELS AT ℄OF WALL FOR DOUBLE REINF WALL INCORPORATE CONTINUOUS BENTONITE WATERSTOP AT PERIMETER FOUNDATION RETAINING WALLS BELOW GRADE AS PER GEOTECHNICAL REPORTTYPICAL WALL REINF CONTINUOUS THROUGH JOINT IF HORIZ REINF OCCURS ONLY ON ONE SIDE, PLACE DOWELS ON OTHER SIDE OF WALL CLEAN CONC & COAT W/ CEMENT GROUT OR BONDING AGENT BEFORE POURING NEW CONC INCORPORATE CONTINUOUS BENTONITE WATERSTOP AT PERIMETER FOUNDATION RETAINING WALLS BELOW GRADE AS PER GEOTECHNICAL REPORT TYPICAL WALL REINF INTERRUPT ALTERNATE HORIZONTAL BARS AT JOINT CONTROL JOINT CONSTRUCTION JOINT FORMED CONTROL JOINT FULL HEIGHT MIN DEPTH = 1/8 x WALL THICKNESS EACH FACE DOUBLE LAYER SINGLE LAYER SP A N " E " SPAN "D"SPAN "B" SP A N " C " DWLS SAME AS HORIZ WALL REINF #4@12" 1/2 SPACING TYP AT INTERSECTIONS RE-ENTRANT CORNERINTERSECTIONCORNER 1'-0" @ DISC ENDS 1-#6 SAME AS WALL REINF #5@12" MIN 2-#6 STD HOOK SAME AS WALL REINF #5@12" MIN U BARS AT DISCONTINUOUS WALL ENDS TO MATCH SIZE AND SPACING OF HORIZ WALL REINF HORIZONTAL WALL REINF DISCONTINUOUS ENDINTERSECTIONCORNER OPTIONAL CONSTRUCTION JOINT TYP REINFDWLS SAME AS HORIZ WALL REINF 1/2" SPACING TYP AT INTERSECTIONS SAME AS WALL REINF 1-#6 2-#6 STD HOOK, 1'-0" MIN NOTES: 1. FOR WALL REINFORCEMENT, SEE FOUNDATION SECTIONS. 2. IF SPANS ARE LESS THAN 7 FEET, EXTEND REINFORCEMENT INTO ADJACENT SPAN. 3. ALL SPLICE LENGTHS ARE TENSION SPLICES PER CHARTS IN TYPICAL DETAILS. 1/ 4 S P A N " E " 2'- 6 " M I N SE E N O T E 2 SEE SPLICE SCHED SEE SPLICE SCHED 1'-0" MIN STD HOOK SC H E D U L E SE E S P L I C E SPAN "A" SC H E D U L E SE E S P L I C E MIN SEE NOTE 2 1/4 SPAN "D" 2'-6" 2' - 0 " (OR BUTTRESS) SEE NOTE 2 1/2 OF LARGER SPAN + WIDTH OF WALL SEE NOTE 2 1/4 SPAN "A" 2'-6" MIN SE E N O T E 2 1/ 4 S P A N " C " 2'- 6 " M I N NEW SEGMENT OF SLAB ON GRADE. REINFORCE WITH 6x6 W2.9XW2.9 WWFEXISTING SLAB ON GRADE. ROUGHEN SURFACE OF EXIST SLAB PRIOR TO POURING NEW SLAB INSTALLATION PROCEDURE: 1. SAW-CUT EXISTING SLAB ON GRADE TO CREATE TRENCH 2. AFTER PIPE PLACEMENT, FILL TRENCH WITH COMPACTED STRUCTURAL FILL UP TO LEVEL OF BOTTOM OF SLAB. USE ¾" CRUSHED STONE FOR LAST 12" LAYER. 3. ROUGHEN VERTICAL SURFACES OF EXISTING SLAB TO ¼" AMPLITUDE 4. POUR NEW SLAB ON GRADE, THICKNESS TO MATCH EXISTING. AT OPENINGS WIDER THAN 12" PROVIDE 18" LONG #3@24" BARS DRILLED AND GROUTED INTO EXIST SLAB, 6" EMBEDMENT NEW SLAB TO MATCH EXISTING SLAB THICKNESS. f'c=3,000 PSI f'c=4,000 PSI f'c=5,000 PSI ACI TENSION DEVELOPMENT LENGTHS (Ld) AND CLASS 'A' LAP SPLICE LENGTHS ACI COMPRESSION DEVELOPMENT (Ldc) AND LAP SPLICE LENGTHS ACI HOOK DEVELOPMENT LENGTHS (Ldh) db 3,000 22 37 50 19 25 28 31#11 #18 #14 #10 #9 #8 #7 43 32 27 24 22 19 17 11 9 14 17 #4 #5 #3 #6 12 10 8 15 N/A N/A 19 12 15 43 38 34 30 27 23 41 31 26 16 18 21 23 12 8 9 4,000 14 5,000CASE 1 #7 81 63 56 43 47 36 B A CLASS LAP #4 #5 SIZE BAR #3 #6 29 28 22 37 73 26 19 25 56 32 42 38 50 33 94 33 25 32 72 64 50 54 41 43 122 94 54 70 64 84 63 48 43 33 36 28 43 32 42 CASE 2 56 22 29 17 22 70 54 48 37 40 31 106 81 72 56 60 47 25 19 24 32 37 28 36 48 81 63 36 47 43 56 54 42 24 31 29 37 63 49 28 36 33 43 29 22 28 37 19 15 19 25 22 17 22 29 94 73 42 54 50 65 49 22 28 26 33 37 33 25 33 43 13 17 17 22B A B A B A B A OTHER BARSTOP BARS CASE 1 CASE 2 CASE 1 CASE 2 OTHER BARSTOP BARS CASE 1 CASE 2 CASE 1 CASE 2 OTHER BARSTOP BARS CASE 1 CASE 2 161 121 131 101 118 91 B A #9 #10 #8 #11 81 93 72 105 114 72 64 83 108 81 105 90 117 94 186 93 82 107 139 151 116 136 105 121 241 181 136 177 151 196 124 93 101 78 91 70 121 107 139 157 62 81 55 72 139 105 113 87 102 79 209 157 170 131 153 118 70 62 80 91 105 93 121 136 161 121 91 118 101 131 107 81 61 79 67 87 125 94 70 91 78 101 81 71 93 105 54 48 62 70 63 55 72 81 187 140 105 137 117 152 96 54 70 60 78 72 94 83 108 122 43 55 48 63B A B A B A N/A N/A #18 #14 40003000 #10 #11 #5 #6 #7 #8 #9 #3 #4 28 31 24 27 14 17 19 11 9 22 25 7 10 12 15 17 19 22 BAR SIZE 5000 22 24 7 9 11 13 15 17 19 f'c IN PSI #14 #18 37 50 32 43 29 39 41 31 26 16 18 21 23 12 8 9 14 6,000 41 31 26 16 18 21 23 12 8 9 14 7,000 41 31 26 16 18 21 23 12 8 9 14 8,000 70006000 20 22 19 21 10 12 14 8 6 16 18 6 7 9 11 13 15 16 8000 17 19 6 7 9 10 12 14 15 27 35 25 33 23 31 COMPRESSION DEVELOPMENT LENGTHS PER f'c (PSI)BAR SIZE COMPRESSION LAP SPLICE LENGTH 1. TABULATED VALUES ARE BASED ON GRADE 60 REINFORCING BARS AND NORMAL WEIGHT CONCRETE. 2. TENSION DEVELOPMENT LENGTHS OF STANDARD HOOKS ARE CALCULATED PER ACI 318-95, SECTION 318-95, SECTION 12.5. LENGTHS ARE IN INCHES. 3. FOR BAR SIZES #3 THROUGH #11 ONLY: A) IF CONCRETE COVER PER ACI 318-95 SECTIONS 12.5.3.2, THEN A MODIFICATION FACTOR OF 0.7 MAY BE APPLIED BUT THE LENGTH MUST NOT BE LESS THAN 8.0 db NOR 6 INCHES. B) IF HOOK IS ENCLOSED IN TIES OR STIRRUPS PER ACI 318-95, SECTION 12.5.3.3, THEN A MODIFICATION FACTOR OF 0.8 MAY BE APPLIED BUT THE LENGTH MUST NOT BE LESS THAN 8.0 db NOR 6 INCHES. 4.FOR EPOXY-COATED HOOKS, MULTIPLY THE TABULATED VALUES BY 1.2. NOTES: NOTES: 1. TABULATED VALUES ARE BASED ON GRADE 60 REINFORCING BARS AND NORMAL WEIGHT CONCRETE. 2. COMPRESSION DEVELOPMENT LENGTHS AND COMPRESSION LAP SPLICE LENGTHS ARE CALCULATED PER ACI 318-95, SECTIONS 12.3 AND 12.16, RESPECTIVELY. LENGTHS ARE IN INCHES. 3. FOR COMPRESSION DEVELOPMENT LENGTHS, IF BARS ARE ENCLOSED IN SPIRALS OR TIES PER ACI 318-95, SECTION 12.3.3.2 THEN A MODIFICATION FACTOR OF 0.75 MAY BE APPLIED BUT THE LENGTH MUST NOT BE LESS THAT 8 INCHES. 4. FOR COMPRESSION LAP SPLICE LENGTHS: A. IF BARS ARE ENCLOSED IN A TIED-REINFORCED COMPRESSION MEMBER PER ACI 318-95, SECTION 12.17.2.4, THEN A MODIFICATION FACTOR OF 0.83 MAY BE APPLIED BUT THE LENGTH MUST NOT BE LESS THAT 12 IN. B. IF THE BARS ARE ENCLOSED IN A SPIRALLY-REINFORCED COMPRESSION MEMBER PER ACI 318-95, SECTION 12.17.2.5, THEN A MODIFICATION FACTOR OF 0.75 MAY BE APPLIED BUT THE LENGTH MUST NOT BE LESS THAN 12 INCHES. C. THE TABULATED LENGTHS ARE APPLICABLE FOR ALL CONCRETE STRENGTHS OF AT LEAST 3,000 PSI. 5.ACI 318-95 DOES NOT ALLOW LAP SPLICES OF #14 OF #18 BARS, EXCEPT TO #11 OR SMALLER BARS. NOTES: 1. TABULATED VALUES ARE BASED ON GRADE 60 REINFORCING BARS AND NORMAL WEIGHT CONCRETE. 2. 'TENSION DEVELOPMENT LENGTHS OF STANDARD HOOKS ARE CALCULATED PER ACI 318-95, SECTION 318-95, SECTIONS 12.2.2 AND 12.15, RESPECTIVELY. TABULATED VALUES FOR BEAMS OR COLUMNS ARE BASED ON TRANSVERSE REINFORCEMENT AND CONCRETE COVER MEETING MINIMUM CODE REQUIREMENTS. LENGTHS ARE IN INCHES. 3. 'CASES 1 AND 2, WHICH DEPEND ON THE TYPE OF STRUCTURAL ELEMENT, CONCRETE COVER, AND THE CENTER-TO-CENTER SPACING OF THE BARS, ARE DEFINED AS: BEAMS OR CASE 1: COVER AT LEAST 1.0 db AND c-c SPACING AT LEAST 2.0 db COLUMNS: CASE 2: COVER LESS THAN 1.0 db OR c-c SPACING LESS THAN 2.0 db ALL OTHERS: CASE 1: COVER AT LEAST 1.0 db AND c-c SPACING AT LEAST 3.0 db CASE 2: COVER LESS THAN 1.0 db OR c-c SPACING LESS THAN 3.0 db 4.LAP SPLICE LENGTHS ARE MULTIPLES OF TENSION DEVELOPMENT LENGTHS; CLASS A = 1.0 ld AND CLASS B = 1.3 ld (ACI 318-95, SECTION 12.15.1). 5.TOP BARS ARE HORIZONTAL BARS WITH MORE THAN 12 INCHES OF CONCRETE CAST BELOW THE BARS. 6.FOR LIGHTWEIGHT AGGREGATE CONCRETE, MULTIPLY THE TABULATED VALUES BY 1.3. 7.FOR EPOXY-COATED BARS, MULTIPLY THE TABULATED VALUES BY ONE OF THE FOLLOWING FACTORS: CONCRETE COVER AND SPACING TOP BARS OTHER BARS COVER < 3.0 db OR c-c SPACING < 7.0 db 1.7/1.3 = 1.31 1.50 COVER ≥ 3.0 db AND c-c SPACING ≥ 7.0 db 1.20 1.20 NOTE: FOR HOOKS WITH BOTH SIDE & TOP OR BOTTOM COVER LESS THAN 2 1/2" ADD ADD'L TIES PER ACI (AT DISCONTINUOUS MEMBERS ONLY) SEE DETAIL ABOVE 3db END HOOKS STIRRUP/TIE HOOKS 2-1/2 MIN BAR SIZE db FINISHED BEND DIA. "D" #3 #4 #5 #6 #7 #8 #9 #10 BAR SIZE db FINISHED BEND DIA. "D" #3 #4 #5 #6 #7 #8 db db 90° 180° 12db FOR #6, 7, 8 THIS LEG CAN BE EITHER ORIENTATION THIS LEG CAN BE EITHER ORIENTATION 90 ° 135° 6db, 3" MIN. 3/8" 1/2" 5/8" 3/4" 7/8" 1" 1-1/8" 1-1/4" 2-1/4" 3" 3-3/4" 4-1/2" 5-1/4" 6" 9-1/2" 10-3/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1" 1-1/2" 2" 2-1/2" 4-1/2" 5-1/4" 6" . 12 d . 4db OR 6db FOR #3, 4, 5 db D.db D Scale: Project #: Date :Drawn by: Checked by: As indicated S2.0 TY P I C A L D E T A I L S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 5TYPICAL STEPPED SLAB ON GRADE DETAILS 2TYPICAL VERTICAL JOINTS IN CONCRETE WALL 4TYPICAL WALL REINFORCEMENT DETAIL 6TYPICAL EXISTING SLAB ON GRADE INFILL 3TYPICAL DEVELOPMENT AND LAP LENGTHS 1TYPICAL HOOK DETAILS No . D a t e De s c r i p t i o n 1" CL MIN PATCH WITH MASONRY AND MORTAR AFTER JOIST IS INSTALLED NEW BEAM OR JOIST NON-SHRINK LEVELING GROUT NOTE: ALL NEW BEAMS IN MASONRY WALLS TO BE FIRECUT TO 3" BEVEL OVER THEIR DEPTH. MI N SECTION PLAN L3x3x1/4" EACH SIDE 1/2" TYP, UNO 1/2" BASE PLATE, UNO 1" MIN NON SHRINK GROUT 1-1/2" MIN FILL POCKET WITH GROUT AFTER BM IS IN PLACE GROUT SOLID TWO COURSES OF MASONRY BENEATH BEAM BEARING 24" TO EACH SIDE OF BM C.L. IN CMU WALL 6" 4" (MIN) BM W I D T H + 3 " ( M I N ) 6" ( MIN) 1" Scale: Project #: Date :Drawn by: Checked by: As indicated S2.1 TY P I C A L D E T A I L S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1TYPICAL DETAIL FOR JOIST ON MASONRY WALL 2BEAM POCKETS No . D a t e De s c r i p t i o n 16d @ 6" O.C. TO WOOD FLOOR 1/2" PLYWOOD SHEATHING (STAGGER JOINTS). PRESS. TREATED 2x SILL PL W/ 1/2" DIA ANCHOR BOLTS @ 2'-0" O.C. (COORDINATE LOCATIONS W/ARCH'L) 2x BLOCKING @ MID-HEIGHT W/2-10d TOE NAILS OR 2-16d EA END PROVIDE BLOCKING AT 8'-0" OC WHERE WALLS EXCEED 16'-0" PANEL EDGE PROVIDE SECOND KING STUD WHERE OPENINGS EXCEED 4'-0" PROVIDE HOLD DOWN AT EA END OF WALL AND AT EDGE OF WALL OPENING NOTE: WHERE PLYWOOD IS NOT CONTINUOUS ACROSS FLOOR LEVEL FRAMING, PROVIDE SIMPSON STRAPS CONNECTING UPPER AND LOWER STUDS, LOCATED AT EACH END OF WALL AND AT EDGE OF WALL OPENINGS. SEE SCHEDULE FOR PANEL EDGE NAILING REQUIREMENTS UNO, PROVIDE 10d NAILS @6" O.C. AT PANEL EDGES AND 12" O.C. AT INTERIOR OR PANEL2-10d TOE NAILS EA SIDE OF STUD UP TO 12'-0" TALL (3-10d UP TO 18'-0" TALL) 16d @ 8" O.C. STGD. 2x SILL FOR ROUGH OPENING DIMS SEE ARCH DWGS 2x JACK STUD W/16d @ 8" O.C. TO KING STUD FOR OPENINGS 4FT -6FT, PROVIDE (2) JACK STUDS 2-16d EA END CONTINUOUS DBL TOP PL W/4-16d@ CORNER LAPS AND CROSSWALL LAPS 16d @ 16" O.C. 3-2x8, OR 2-2x10 HEADERS FOR WIDTHS UP TO 4'-0" AND 3-2x10 OR 2-2x12 FOR WIDTHS UP TO 6'-0" U.O.N.BEAM DBL. STUDS FOR OPN'G 4'-0" WIDE OR OVER FASTEN TO BEAM W/ (2)-20d NAILS @ 6" O.C. 2-16d TOP PL TO EA. STUD 2x 12-16d MIN 4'-0" LAP SPLICE MIN WOOD COL SIMPSON CONNECTOR WOOD BEAM WALL SHEATHING DOUBLE STUDS AT CORNER 3x LEDGER W/3/4"⌀ HILTI KWIK BOLTS @16" O.C.FLOOR JOIST JOIST HANGER TYP CONCRETE OR CMU WALL AT ROOFAT ROOF AT FLOOR AT FLOOR JOIST PERPENDICULAR TO WALL JOIST PARALLEL TO WALL ROOF SHEATHING 2-16d NAILS INTO ROOF JOISTS SHEATHING PANEL EDGE AT MID-DEPTH OF RIM JOIST CONT RIM JOIST (SAME DEPTH AS JOISTS) SHEATHING PANEL EDGE AT MID-DEPTH OF RIM JOIST 2-16d NAILS INTO FLOOR JOISTS SEE SHEAR WALL DETAIL FOR PANEL NAILING REQUIREMENTS 2-16d TOE-NAILS AT JOIST CONT RIM JOIST (SAME DEPTH AS JOISTS) 2X BLOCKING BETWEEN EAVE JOISTS (SAME DEPTH AS JOISTS) @16" OC CONT RIM JOIST (SAME DEPTH AS JOISTS) 1-1/2" TYP WALL SHEATHING 10d NAIL @12" STUDS TYP SIMPSON HURRICANE TIE 2-16d TOE-NAILS AT JOIST 10d NAIL @12" WALL SHEATHING 2-16d NAILS INTO BLOCKING ROOF SHEATHING SIMPSON HURRICANE TIE 2-16d TOE-NAILS AT EA JOIST WALL SHEATHING 10d NAIL @12"STUDS TYP 10d NAIL @12" WALL SHEATHING 2-16d TOE-NAILS AT BLOCKING 2x BLOCKING @16" O.C. 1-1/2" TYP 1/2"⌀BOLTS @ 2'-0" O.C. ROOF JOIST (W/STRAPPING) OR FLOOR JOISTPLYWOOD SHEATHING SOLID BLOCKING (STEEL BEAM ONLY) JOIST HANGERSTEEL BEAM OR WOOD BEAM 2-8d NAILS (TYP) SEE GEN NOTES/TYP DETAILS FOR SUBFLOOR ATTACHMENT. SUBFLOOR JOIST 1x3 BRIDGING AT MAX 8' INTERVALS S1 S1 S1 S1 STUD OR BLKG BEYOND NAIL PLYWOOD PANEL EDGES1 S1 S2 NOTE: SEE SCHEDULE IN GEN'L NOTES FOR SHEAR WALL NAILING REQUIREMENTS S1 = PANEL EDGE NAIL SPACING S2 = FIELD NAIL SPACING NOTE: PROVIDE PANEL EDGE NAILING PATTERN @ WALL TOP PLATE & BEAMS WERE THEY OCCUR HOLD DOWN PER PLANS . . H1 WEB STIFFENERS REQUIRED IF SIDES OF HANGER DO NOT LATERALLY SUPPORT AT LEAST 3/8" OF TJI JOIST TOP FLANGE TOP FLANGE HANGER FACE MOUNT HANGER L6 LVL LAMINATION SCHEDULE FOR TOP-LOADED BEAMS 1-3/4" WIDTH PIECES: MINIMUM OF 3 ROWS 10D (3"x0.128") NAILS AT 12" O.C. MINIMUM OF 4 ROWS 10D (3"x0.128") NAILS AT 12: O.C. FOR 14: AND DEEPER BEAMS. IF USING 12D (3-1/4") OR LARGER NAILS, THE NUMBER OF NAILING ROWS MAY BE REDUCED BY ONE. 3-1/2" WIDTH PIECES: MINIMUM OF 2 ROWS 1/2" BOLTS AT 24" O.C. STAGGERED (1) LOAD MUST BE APPLIED EVENLY ACROSS ENTIRE BEAM WIDTH. OTHERWISE, USE CONNECTIONS FOR SIDE-LOADED BEAMS. ADDITIONAL NAILING OR BOLTING MAY BE REQUIRED WITH SIDE-LOADED MULTIPLE-MEMBER BEAMS. REFER TO CURRENT PRODUCT LITERATURE. Scale: Project #: Date :Drawn by: Checked by: As indicated S2.2 TY P I C A L D E T A I L S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1TYPICAL SHEAR WALL AND EXTERIOR WALL FRAMING ELEVATION 5 TYPICAL WOOD BEAM/ WOOD COLUMN CONNECTION 3 TYPICAL STUD WALL CORNER DETAIL 4 TYPICAL LEDGER AT CONCRETE OR CMU WALL 2TYPICAL JOIST-STUD FRAMING DETAILS 6 TYPICAL FLUSH BEAM/JOISTS CONNECTION 7 TYPICAL DETAIL FOR JOIST AND SUBFLOOR FRAMING 8TYPICAL SHEARWALL NAILING LAYOUT 9H1 10L6 No . D a t e De s c r i p t i o n NAILING REQUIREMENTS TJI JOIST AT BEARINGS: TWO 8D (2-1/2) BOX NAILS (1 EACH SIDE), 1-1/2" MINIMUM FROM END. BLOCKING PANELS, RIM JOIST OR RIM BOARD TO BEARING PLATE: TJI BLOCKING PANELS OR RIM JOIST: 10D (3") BOX NAILS AT 6" O.C. TRUS JOIST RIM BOARD: TOENAIL WITH 10D (3") BOX NAILS AT 6" O.C. OR 16D (3-1/2") BOX NAILS AT 12" O.C. SHEAR TRANSFER: CONNECTIONS EQUIVALENT TO DECKING NAIL SCHEDULE. RIM BOARD, RIM JOIST OR CLOSURE TO TJI JOIST: 1-3/4" WIDTH OR LESS: TWO 10D (3") BOX NAILS, ONE EACH AT TOP AND BOTTOM FLANGE. 2-1/16" THRU 21/2" WIDTHS: TWO 16D (3-1/2") BOX NAILS, ONE EACH AT TOP AND BOTTOM FLANGE. 3-1/2" WIDTH: TOENAIL JOIST TO RIM JOIST WITH ONE 10D (3") BOX NAIL EACH SIDE OF JOIST TOP FLANGE. 2x4 MINIMUM SQUASH BLOCKS: TW0 10D (3") BOX NAILS, ONE EACH AT TOP AND BOTTOM FLANGE. COLUMN BASE P2 W 3/4" x 2-5/16" MINIMUM2-1/16" WEB STIFFENER SIZE 5/8" x 2-5/16" MINIMUM 1/2" x 2-5/16" MINIMUM1-1/2" 1-3/4" W 7/8" x 25/16" MINIMUM 1" x 25/16" MINIMUM WEB STIFFENER SIZE WEB STIFFENER ATTACHMENT THREE 8D (2½") COMMON NAILS, CLINCHED (THREE 16D (3½") COMMON NAILS AT 3½" TJI JOIST FLANGE WIDTHS) GAP: 1/8" MINIMUM 2-3/4" MAXIMUM WEB STIFFENER EACH SIDE. SEE SIZES BELOW TIGHT FIT W 2x4 W 1-1/2" 1-1/2" 2-5/16" 2-1/2" 3-1/2" 2x6 SINGLE TOP PLATE ROUGH OPENING 2x6 HEAD PLATE SINGLE HEADER (DOUBLE HEADER-AS REQ'D) EXTERIOR SIDE INSULATED CAVITY ALLOWABLE HOLES -TJI JOISTS ALLOWABLE HOLES - BEAMS AND HEADERS MINIMUM DISTANCE FROM EDGE OF HOLE TO INSIDE FACE OF NEAREST END SUPPORT TABLE A-END SUPPORT ROUND HOLE SIZE SQUARE OR RECTANGULAR HOLE SIZE TABLE B-INTERMEDIATE OR CANTILEVER SUPPORT MINIMUM DISTANCE FROM EDGE OF HOLE TO INSIDE FACE OF NEAREST INTERMEDIATE OR CANTILEVER SUPPORT ROUND HOLE SIZE SQUARE OR RECTANGULAR HOLE SIZE 9-1/2 " 11-7/8" 14" 16" DEPTH TJI 2" 3" 4"6-1/2" 8-7/8" 11" 13"2" 3" 4"6-1/2" 8-7/8"11" 13" 110 210 230 360 110 210 230 360 560 110 210 230 360 560 210 230 360 560 560 560 360 360 18" 20" DEPTH TJI 2" 3" 4" 2 8 11" 13"2" 3" 4"6-1/2" 8 11" 13" 9-1/2" 11-7/8" 14" 16" 110 210 230 360 110 210 230 360 560 110 210 230 360 560 210 230 360 560 560 560 360 360 18" 20" 4"6" 8"10" 12" 15" 17"4" 6" 8"10" 12" 15" 17" 4" 6" 8"10" 12"15"17"4"6" 8" 10"12"15"17" MINIMUM 1'-0" 1'-0" 1'-0" 1'-0" 2'-0" 1'-0" 2'-6" 2'-6" 3'-0" 4'-0" 1'-0" 1'-0" 3'-0" 3'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-6" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 2'-0" 1'-6" 2'-0" 2'-6" 3'-0" 13'-6"6'-6"1'-0" 3'-0" 10'-0" 2'-6" 6'-0" 6'-0" 1'-6" 3'-0" 3'-0" 2'-0" 1'-0" 1'-0" 1'-0" 9'-0"15'-0" 6'-0" 5'-6" 10'-0" 11'-0" 12'-0" 16'-6" 7'-0"11'-0" 15'-6" 16'-0" 15'-0" 12'-0"4'-6" 8'-0" 2'-6" 2'-0" 3'-0" 5'-6" 5'-6" 1'-6" 1'-0" 2'-0" 1'-6" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 8'-6"12'-6" 3'-0" 4'-0" 9'-6" 5'-6" 6'-6" 13'-6" 5'-0" 5'-6" 4'-6" 9'-0" 10'-0" 8'-0" 7'-6" 7'-6" 8'-0" 9'-0" 5'-0" 4'-0" 4'-6" 7'-0" 1'-6" 2'-0" 2'-6" 4'-0" 3'-0" 3'-6" 4'-0" 5'-6" 9'-6" 11'-0" 8'-0" 9'-0" 9'-6" 10'-6" ROUND HOLE CHART 17'-0"2'-0" 7'-6" 13'-0" 14'-6"1'-0" 1'-0" 14'-6" 16'-6" 18'-0" 17'-6' 16'-6" 3'-6" 11'-6" 9'-0" 8'-6" 7'-0" 4'-0"1'-0" 1'-0" 1'-0" 1'-0" 1'-6" 3'-0" 6'-0" 1'-0" 1'-0" 14'-6" 12'-6" 14'-0" 16'-6" 9'-0" 18'-0" 20'-6" 21'-0" 19'-6" 20'-0" 19'-6" 19'-0" 16'-0" 9'-0" 10'-0" 10'-0" 11'-0" 12'-0" 9'-0" 10'-6" 12'-0" 13'-6" 9'-6" 10'-6" 10'-0" 6'-0" 10'-6"3'-0" 4'-6" 1'-0" 2'-6" 4'-0" 5'-0" 1'-0" 1'-0" 2'-0" 1'-0" 2'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 3'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 9'-0" 10'-0" 4'-6" 5'-0" 5'-0" 6'-0" 6'-0" 3'-6" 4'-0" 4'-6" 2'-6" 3'-0" 3'-6" 5'-0" 5'-6" 1'-0" 2'-0" 1'-0" 1'-0" 2'-6" 3'-6" 1'-6" 2'-0" 2'-6" 3'-0" 1'-6" 2'-0" 3'-0" 4'-6" 2'-6" 3'-0" 6'-6" 7'-6" 8'-0" 9'-6" 6'-6" 7'-0" 7'-6" 8'-0" 15'-6" 16'-0" 14'-0" 15'-0" 12'-6" 13'-0" 12'-0" 13'-0" 12'-6" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-6" 1'-6" 2'-0" 2'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-6" 1'-0" 1'-0" 9'-0"6'-0"2'-6"1'-0" 2'-0"1'-0" 1'-0" 7'-0" 1'-0"1'-0" 1'-0" 7'-0" 2'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 5'-0" 5'-0" 10'-0" 11'-0" 2'-0" 3'-0" 3'-0" 1'-6" 4'-0" 6'-6" 6'-0" 3'-6" 10'-6" 11'-0" 6'-6" 10'-0" 9'-0" 6'-0" 5'-6"2'-6"1'-0" 3'-0" 4'-6" 5'-0" 1'-0" 1'-6" 2'-6" 1'-0"1'-0" 1'-0" 1'-0" 1'-0" 1'-6" 1'-6" 1'-0" 5'-0"2'-6" 3'-6" 5'-6" 3'-0" 6'-6" 8'-0" 6'-0" 7'-0" 8'-0" 6'-0" 5'-0" 5'-0" 5'-6" 6'-0" 2'-6" 2'-0" 1'-0" 3'-0" 2'-6" 2'-0" 5'-0" 9'-0"1'-6"6'-6"10'-0"1'-0"1'-0" 11'-0" 12'-6' 11'-6" 12'-0" 6'-6" 7'-0" 10'-0" 9'-0" 8'-0"2'-6"1'-0"1'-0" 4'-0"1'-0" 1'-0" 9'-6" 5'-0" 6'-6" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-6" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 10'-0" 11'-0" 4'-0" 3'-0" 2'-6" 5'-0" 14'-0" 15'-6" 15'-6"14'-6" 10'-6" 11'-0" 12'-0" 11'-6" 13'-6" 14'-6" 8'-0" 9'-0" 10'-0" 11'-0" 6'-0" 6'-6" 7'-0" 8'-0" 7'-6" 6'-6" 6'-0" 8'-0" 7'-0" 2'-0"5'-0"1'-0"1'-0" 2'-0" 3'-6" 2'-6" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0"1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 2'-0" 1'-0" 3'-6" 4'-0" 4'-0" 5'-6" 7'-0" 5'-6" 6'-6" 2'-6" 2'-6" 3'-0" 3'-6" 1'-6" 1'-0"2'-0" 1'-6" 1'-0" 1'-0" 2'-6" 1'-0" 2'-0" 1'-0"1'-6" 5'-0" 5'-0" 5'-6" 4'-6" 4'-6" 8'-0" 8'-6" 9'-0" 9'-6" NO FIELD CUT HOLES IN HATCHED ZONES MINIMUM (APPLIES TO ALL HOLES EXCEPT KNOCKOUTS) 11/2" HOLE MAY BE CUT ANYWHERE IN WEB OUT- SIDE HATCHED ZONE DO NOT CUT HOLES LARGER THAN 11/2" IN CANTILEVER DO NOT CUT OR NOTCH FLANGE DO NOT CUT HOLES IN CANTILEVER REINFORCEMENT RECTANGULAR HOLES BASED ON MEASUREMENT OF LONGEST SIDE. HOLES MAY BE LOCATED VERTICALLY ANYWHERE WITHIN THE WEB. LEAVE 1/8" OF WEB (MINIMUM) AT TOP AND BOTTOM OF HOLE. KNOCKOUTS ARE LOCATED IN WEB AT APPROXIMATELY 12" ON CENTER; THEY DO NOT AFFECT HOLE PLACEMENT. FOR SIMPLE SPAN (5' MINIMUM) UNIFORMLY LOADED JOISTS MEETING THE REQUIREMENTS OF CURRENT TRUS JOIST PRODUCT GUIDES, ONE MAXIMUM SIZE ROUND HOLE MAY BE LOCATED AT THE CENTER OF THE JOIST SPAN PROVIDED NO OTHER HOLES OCCUR IN THE JOIST. DISTANCES ARE BASED ON THE MAXIMUM UNIFORM LOADS SHOWN IN CURRENT TRUS JOIST PRODUCT GUIDES. FOR OTHER LOAD CONDITIONS OR HOLE CONFIGURATIONS CONTACT YOUR TRUS JOIST REPRESENTATIVE. 2x DIAMETER OF THE LARGEST HOLE (MINIMUM) 1/3 DEPTH 1/3 DEPTH ALLOWED HOLE ZONE FOR UNIFORMLY LOADED BEAMS ONLY. RECTANGULAR HOLES ARE NOT ALLOWED. NO HOLES IN CANTILEVERS. NO HOLES IN HEADERS OR BEAMS IN PLANK ORIENTATION. CUT ONLY ROUND HOLES AND ONLY IN THE CENTER OF BEAM 4-3/8" 5-1/2" 7-1/4" TO 20" 1" 1-3/4" 2" BEAM DEPTH MAXIMUM ROUND HOLE SIZE SEE ILLUSTRATION FOR ALLOWED HOLE ZONE SEE TABLE A SEE TABLE A 6" 6"L1 2xD1 D1 L2 2xL2 D2 6" 6"6" SEE TABLE B SEE TABLE B 1/3 SPAN ALLOWED HOLE ZONE 1/3 SPAN Scale: Project #: Date :Drawn by: Checked by: As indicated S2.3 TY P I C A L D E T A I L S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 2NAILING REQUIREMENTS 3P2 5W4TYPICAL EXTERIOR HEADER DETAIL (ADVANCED FRAMING) 1CHART FOR ENGINEERED LUMBER No . D a t e De s c r i p t i o n CONTINUOUS PLYWOOD PANEL EDGE 2x6 FLAT BLOCKING AT PANEL EDGES FLOOR/ROOF JOIST EDGE OF FLOOR/ROOF DIAPHRAGM PLYWOOD PANEL EDGE NOTES: 1. ROOF AND FLOOR SHEATHING TO BE 3/4" PLYWOOD. 2. SCREWS SHALL BE #8x21/2" WITH MINIMUM PENETRATION OF 11/2" IN FRAMING. 3. SCREW SPACING SHALL BE AS FOLLOWS: S1 = 6 IN (AT DIAPHRAGM BOUNDARIES AND CONTINUOUS PANEL EDGES) S2 = 6 IN (AT ALL OTHER PANEL EDGES) S3 = 6 IN (AT INTERMEDIATE FRAMING MEMBERS) S1 S3 S2 S2 S1 S1 S1 UNIFORM FASTENERS/ SPACING * NOTES: 1. MINIMUM END DISTANCE FOR BOLTS AND SCREWS IS 6". 2. STAGGER FASTENERS ON OPPOSITE SIDES OF BEAM BY 1/2 THE REQUIRED CONNECTOR SPACING. 3. WASHERS ARE REQUIRED AT ALL BOLTS. 4. DRILLED HOLES FOR 1/2" THROUGH BOLTS SHALL BE 9/16" MAXIMUM. 2 ROWS OF 10d (0.128"x3") MIN NAILS @ 6" O.C. ASSEMBLY 2-PLY (31/2" WIDE)3-PLY (51/4" WIDE)4-PLY (7" WIDE) 3 ROWS OF 10d (0.128"x3") MIN NAILS @ 6" O.C. - EACH SIDE 2 ROWS OF 1/4"x6" SIMPSON SDS SCREWS @ 12" O.C. EACH SIDE ADDITIONAL FASTENERS REQ'D AT BEAMS FRAMING IN W/ TOP OR FACE MOUNTED HANGERS ** 8-1/4"x3-1/2" SIMPSON SDS SCREWS * - FASTENERS SHOWN DIAGRAMMATICALLY. REFER TO QUANTITIES AND SPACINGS SPECIFIED HEREIN FOR NUMBER OF ROWS AND TYPES OF FASTENERS REQUIRED. ** - INSTALL WITH HALF OF SPECIFIED ADDITIONAL FASTENERS 6" AWAY FROM EACH SIDE OF BEAM FRAMING IN. 8-1/4"x3-1/2" SIMPSON SDS SCREWS - EACH SIDE OF MAIN BEAM 8-1/4"x6" SIMPSON SDS SCREWS - EACH SIDE OF MAIN BEAM 2 ROWS OF SIMPSON SDS 1/4"x3-1/2" SCREWS @ 19.2" O.C. OR 2 ROWS OF SIMPSON SDS 2 ROWS OF 1/2"⌀A307 THRU-BOLTS @ 12" O.C. OR OR 2" 1 3/4" 2" 1 3/4" 2" 1 3/4" JOIST MARK (I-LEVEL DESIGNATIONS) MAXIMUM END REACTION FLANGE WIDTH 1-3/4"910 LB9-1/2" TJI 110 TOP-MOUNTED HANGER (SIMPSON STRONG-TIE DESIGNATIONS) FACE-MOUNTED HANGER (SIMPSON STRONG-TIE DESIGNATIONS) ITS 1.81/9.5 MIU 1.81/9 2-5/16"1060 LB9-1/2" TJI 230 1-3/4"910 LB11-7/8" TJI 110 2-5/16"1060 LB11-7/8" TJI 230 2-5/16"1080 LB11-7/8" TJI 360 3-1/2"1265 LB11-7/8" TJI 560 1-3/4"910 LB14" TJI 110 2-5/16"1060 LB14" TJI 230 2-5/16"1080 LB14" TJI 360 3-1/2"1265 LB14" TJI 560 2-5/16"1060 LB16" TJI 230 2-5/16"1080 LB16" TJI 360 3-1/2"1265 LB16" TJI 560 NOTES: 1. FOLLOW FASTENER AND INSTALLATION REQUIREMENTS PROVIDED BY SIMPSON STRONG-TIE. 2. WEB STIFFENERS REQUIRED WHEN TOP FLANGE OF I-JOIST IS NOT LATERALLY SUPPORTED BY HANGER. 3. CONTRACTOR MAY SUBMIT ALTERNATE HANGERS FOR REVIEW. 4. ALL JOISTS TO FRAME TOP FLUSH WITH SUPPORTING BEAM. TABLE NOT APPLICABLE FOR SKEWED OR SLOPED JOISTS. 5. TABLE NOT APPLICABLE FOR ROOF JOISTS. ITS 1.81/11.88 ITS 1.81/14 ITS 2.37/9.5 ITS 2.37/11.88 ITS 2.37/14 ITS 2.37/16 ITS 2.37/16 ITS 2.37/14 ITS 2.37/11.88 MIT 416 MIT 414 MIT 411.88 IUS 1.81/11.88 IUS 1.81/14 MIU 2.37/9 IUS 2.37/11.88 IUS 2.37/14 IUS 2.37/11.88 IUS 2.37/14 IUS 2.37/16 IUS 2.37/16 IUS 3.56/11.88 IUS 3.56/14 IUS 3.56/16 BASED ON 13/4" END BEARING W/O WEB STIFFENERS 1. NO NOTCHES ARE PERMITTED IN THE MIDDLE LINE OF THE SPAN. 2. NO NOTCHES ARE PERMITTED IN THE BOTTOM (TENSION FACE) WHEN b ≥ 3-1/2" (EXCEPT WHEN NOTCHED AT ENDS FOR BEARING OVER A SUPPORT) BEAM/JOIST SUPPORT b = WIDTH OF BEAM/JOIST d = DEPTH OF BEAM/JOIST NOTES: ≤ d/3 ≤ 5 / 6 d ≤ 5 / 6 d d ≥ 3 / 4 d ≤ d/3 AT STUD PACK WITH 3 OR MORE STUDS, PROVIDE TYPICAL SHEATHING FASTENERS AT OUTSIDE TWO STUDS AT EACH STUD PACK 10d COMMON @18" O.C. EACH FACE & 2-1/2" END DIST (STAGGERED) TYPICAL EACH SET OF DOUBLE STUDS TYPICAL SHEATHING FASTENERS 10d COMMON @18" O.C. & 2-1/2" END DIST (STAGGERED) 3RD STUD TO 2-PACK 2-STUD PACK 3-STUD PACK 4-STUD PACK 5-STUD PACK NOTES: 1. 2. SHEATHING TO STUD FASTENER REQUIREMENTS APPLY AT ALL BUILT-UP STUDS INCLUDING TYPICAL STUDS, KING STUDS, AND MULTI-PLY POSTS LOCATED WITHIN LOAD BEARING STUD WALLS. SHEATHING REFERS TO GYPSUM BOARD OR WOOD SHEATHING, SEE ARCH & STRUCT WALL TYPES FOR ADDITIONAL INFORMATION WIDTH DE P T H L5 BEARING AT COLUMN VERIFY PARALLAM PSL OR TIMBER STRAND LSL COLUMN CAPACITY AND BEAM BEARING LENGTH. SEE CURRENT TRUSS JOIST LITERATURE. 1 NOTES: 1-1/4" x12 GA. STRAP W/ (14) 10d COMMON NAILS EA END AT EACH PLATE (11/2" END DIST, 1" SPACING) 2x4 DOUBLE TOP PLATE 2x4 OR 3x4 SILL PL SIMILAR NOTCHES MINIMUM 6'-0" O.C. TYPICAL 1-1/4"⌀MAXIMUM BORED HOLE NOTCHES MINIMUM 6'-0" O.C. TYPICAL 2"⌀MAXIMUM BORED HOLE 1-1/4" x12 GA. STRAP W/ (14) 10d COMMON NAILS EA END AT EACH PLATE (11/2" END DIST, 1" SPACING)2x6 DOUBLE TOP PLATE 2x6 OR 3x6 SILL PL SIMILAR 1. 2. 3. PENETRATIONS NOT TO OCCUR WITHIN PLATE SPLICE PENETRATIONS NOT TO OCCUR AT TRUSS BEARING LOCATIONS WHERE PENETRATION OCCURS ADJACENT TO TRUSS BEARING, PROVIDE STUD PACK, MATCHING WALL ADJACENT STUD PACKS IN WALL, BELOW TRUSS BEARING 10" MIN10" MIN 3 1/2" MAX 1 1 / 2 " M A X 1 1 / 2 " M I N 2 1 / 2 " M I N 1' - 0"1' - 0"5 1/2" 2" M A X HEADER ABOVE OPENING PER ARCH TIE-DOWN ROD PER SHEAR WALL SCHED "B" POST PER SHEAR WALL SCHEDULE JACK STUD PER TYPICAL STRUCTURAL WALL DETAIL KING STUDS PER TYPICAL STRUCTURAL WALL DETAIL "A" POST PER SHEAR WALL SCHEDULE Scale: Project #: Date :Drawn by: Checked by: As indicated S2.4 TY P I C A L D E T A I L S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 1TYPICAL FLOOR AND ROOF DIAPHRAGM SCREW LAYOUT 2LVL LAMINATION SCHEDULE FOR SIDE-LOADED BEAMS 3FLOOR I-JOIST HANGER SCHEDULE 4ALLOWABLE NOTCHES IN WOOD BEAMS 5 BUILT-UP STUD / POST IN WALL TYPICAL DETAIL 6L5 7 PENETRATIONS IN WALL PLATES TYPICAL DETAIL No . D a t e De s c r i p t i o n 8TYPICAL OPENING AT END OF SHEAR WALL (E) FIRST FLOOR 10'-0" NEW FIRST FLOOR 12'-0" 7"10"7" 10 " 4" CONCRETE KNEE WALL TYP REINF W/ #4@18" DWLS IN HILTI HIT-HY 200, 3" EMBED, SEE PLAN FOR KNEE WALL LOCATIONS 3" THICK LWC TOPPING SLAB ON RIGID INSULATION W/ 60 PSI COMPRESSIVE STRENGTH 10" CMU KNEE WALL RINF W/ #4 @16" DWLS IN HILTI HIT-HY 200, 6" EMBED 2x6 BEARING WALL (E) WALL FOOTING (E) FROST WALL (E) SLAB ON GRADE (2) #5xCONT #4 @12"xCONT, HORIZ (E) SECOND FLOOR 21'-0" NEW SECOND FLOOR 23'-0" (E) MASONRY BRG WALL ¾" PLYWOOD 2x6 BEARING WALL FLOOR JOIST PER PLAN 10" CMU KNEE WALL RINF W/ #4 @16" DWLS IN HILTI HIT-HY 200, 6" EMBED (2) #5xCONT (E) SECOND FLOOR 21'-0" NEW SECOND FLOOR 23'-0" ¾" PLYWOOD 2x6 BEARING WALL FLOOR JOIST PER PLAN (E) 2x6 BEARING WALL LEDGER (E) TOP OF CRAWL SPACE NEW FIRST FLOOR 12'-0" 3" THICK LWC TOPPING SLAB ON RIGID INSULATION W/ 60 PSI COMPRESSIVE STRENGTH (E) ASSUMED RUBBLE FOUNDATION, VIF (E) SLAB ON GRADE OR EARTH, VIF #4 @12"xCONT, HORIZ VIF TOP OF CRAWL SPACE ELEVATION AND ITS SUBSTRATE. ASSUME INSTALLATION OF 4FT RIGID INSULATION (E) CRAWL SPACE DEMO EXISTING WOOD FLOOR (E) FIRST FLOOR 10'-0" 4" CONCRETE KNEE WALL TYP REINF W/ #4@18" DWLS IN HILTI HIT-HY 200, 3" EMBED, SEE PLAN FOR KNEE WALL LOCATIONS EXISTING MASONRY WALL WOOD BEARING/SHEAR WALL PER PLAN EDGE NAILS P.T. SILL PLATE WITH ANCHORS PER DETAIL 5" SLAB ON GRADE B.O. FOOTING FIRST FLOOR 12'-0" 4' - 0 " M I N /1 S2.2 INSULATION, SEE ARCH'LS 10" CONCRETE FROST WALL, REINFORCE WITH #4@12" O.C., EACH WAY, EACH FACE WALL FOOTING PER PLAN, REINFORCE WITH #5@12" O.C. TRANSVERSE, (3)-#5 BARS LONG WAY DOWELS TO MATCH WALL VERTICAL REINFORCEMENT Scale: Project #: Date :Drawn by: Checked by: 3/4" = 1'-0" S3.0 SE C T I O N S A N D D E T A I L S 2424 W E L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 8/14/25 TA, EC, GC IC, ES 50 L e a v i t t S t r e e t , S a l e m M A 3/4" = 1'-0"1RAISED FLOOR AT EXISTING EAST ADDITION 3/4" = 1'-0"4RAISED FLOOR - CMU KNEE WALL SECTION 3/4" = 1'-0"3RAISED FLOOR - 2x6 WALL SECTION 3/4" = 1'-0"2RAISED FLOOR AT EXISTING 2-STORY BUILDING No . D a t e De s c r i p t i o n 3/4" = 1'-0"5FOUNDATION SECTION AT NEW CONCRETE WALL EF FCU # EWH # EXHAUST FAN ELECTRIC WALL HEATER FAN COIL UNIT ## DUCTWORK LEGENDGENERAL HVAC LEGEND & ABBREVIATIONS TRANSFER GRILLE NEW DUCTWORK EXISTING DUCTWORK EXISTING RETURN GRILLE (RG) EXISTING CEILING DIFFUSER (CD) EXHAUST REGISTER (ER) NEW CEILING DIFFUSER (CD) OR UNDERCUT DOOR SUPPLY AIR FLOW SINGLE LINE ACD FD BDD OR w R VD VD FD BDD ACD VD VD DOUBLE LINE SINGLE LINE RISE UP DROP DN DOUBLE LINE UP RISE DN DROP PIPING LEGENDNOTE: ALL ITEMS SHOWN ARE NOT NECESSARILY USED ON THIS PROJECT ACOUSTICALLY LINED DUCT CEILING DUCT MTD. DIFF / GRILLE BULLHEAD SPLIT SUPPLY SPLIT TAKE-OFF W/ BRANCH DAMPERS SUPPLY STANDARD RADIUS ELBOW (R = W) RETURN / EXHAUST DUCT DOWN RETURN / EXHAUST DUCT UP SUPPLY DUCT DOWN SUPPLY DUCT UP FIRE DAMPER BACKDRAFT DAMPER AUTOMATIC CONTROL DAMPER (ACD) VOLUME DAMPER CEILING DUCT MTD. DIFF / GRILLE FLEXIBLE DUCT (MAX. 48"L) BULLHEAD CONVERGE RISE OR DROP LINEAR SLOT DIFFUSER (ONE SLOT) 4'-0" L (UNLESS OTHERWISE NOTED) DOUBLE SLOT DIFFUSER (TWO SLOT) 4'-0" L (UNLESS OTHERWISE NOTED) NEW RETURN GRILLE (RG) (24"x24", UNLESS OTHERWISE NOTED) EXISTING DUCTWORK TO BE REMOVED RETURN OR EXHAUST AIR FLOW HWR HCR HWS CWR HCS CHWR CWS END CAP CONTROL VALVE (2-WAY) ELBOW UP OR RISE FLEXIBLE CONNECTION DUAL TEMPERATURE WATER SUPPLY DUAL TEMPERATURE WATER RETURN CONDENSER WATER RETURN CONDENSER WATER SUPPLY HOT WATER RETURN HOT WATER SUPPLY CHILLED WATER RETURN DIRECTION OF FLOW IN PIPE BALL VALVE GLOBE VALVE CHECK VALVE BUTTERFLY VALVE UNIONCHWS PC PIPE BREAK (SINGLE LINE) CHILLED WATER SUPPLY PUMPED CONDENSATE DRAIN GATE VALVE LPCR LPS FOS FOR ELBOW DN OR DROP LOW PRESSURE STEAM BLIND FLANGE LIQUID FILLED PRESSURE GAUGE w/ BALL VALVE PIGTAIL FOR STEAM, & SCRUBBERS FOR WATER. CONTROL VALVE (3-WAY) LOW PRESSURE CONDENSATE RETURN FUEL OIL SUPPLY FUEL OIL RETURN CIRCUIT SETTER SWIVEL BASE WELL TYPE 10" THERMOMETER STRAINER W/DRAIN VALVE & HOSE CONN. D DRAIN AUTO. AIR VENT INCREASER OR DECREASER DRIP LEG RELIEF VALVE CLEAN-OUT FOR CONDENSATE DRAIN REVISION NUMBER CONNECT TO EXISTING LIMIT OF DEMOLITION CO2 DETECTOR SMOKE DETECTOR WALL SWITCH CO DETECTOR NO2 DETECTOR 1 T H CO2 SD S CO HC NO2HUMIDITY SENSOR OR HUMIDISTAT TEMPERATURE SENSOR OR THERMOSTAT 2W TWO WAY 3W THREE WAY AC AIR CONDITIONING UNIT ACCU AIR COOLED CONDENSING UNIT ACD AUTOMATIC CONTROL DAMPER ACV AUTOMATIC CONTROL VALVE AD ACCESS DOOR AFF ABOVE FINISHED FLOOR AHU AIR HANDLING UNIT AI ANALOG INPUT AO ANALOG OUTPUT ATC AUTOMATIC TEMPERATURE CONTROLS BB BASEBOARD BDD BACKDRAFT DAMPER BG BLAST GATE BHP BRAKE HORSEPOWER BLDG BUILDING BOD BOTTOM OF DUCT BPD BYPASS DAMPER BSMT BASEMENT BTU BRITISH THERMAL UNITS BV BYPASS VALVE CC COOLING COIL CCLT COOLING COIL LEAVING AIR TEMPERATURE SENSOR CD CEILING DIFFUSER CFM CUBIC FEET PER MINUTE CHW CHILLED WATER CHWR CHILLED WATER RETURN CHWS CHILLED WATER SUPPLY CLG CEILING CO CLEAN OUT CONC CONCRETE CONN CONNECTION CT CURRENT TRANSFORMER TYPE STATUS CWR CONDENSER WATER RETURN CWS CONDENSER WATER SUPPLY D DRAIN DAT DISCHARGE AIR TEMPERATURE SENSOR DDC DIRECT DIGITAL CONTROLS DDCFP DIRECT DIGITAL CONTROL FIELD PANEL DB DRY BULB DI DIGITAL INPUT DIFF DIFFUSER DN DOWN DO DIGITAL OUTPUT DP DIFFERENTIAL PRESSURE DPS DIFFERENTIAL PRESSURE SENSOR DPT DIFFERENTIAL PRESSURE TRANSMITTER DPV DIFFERENTIAL PRESSURE BYPASS VALVE DX DIRECT EXPANSION EA EXHAUST AIR EAD EXHAUST AIR DAMPER EAT ENTERING AIR TEMPERATURE EBH ELECTRIC BASEBOARD HEATER EFF EFFICIENCY EF EXHAUST FAN EG EXHAUST GRILLE EHC ELECTRIC HEATING COIL EL ELEVATION ELEC ELECTRICAL ER EXHAUST REGISTER ESP EXTERNAL STATIC PRESSURE EUH ELECTRIC UNIT HEATER EW ENERGY (HEAT) WHEEL EWH ELECTRIC WALL HEATER EWS ENERGY WHEEL SPEED CONTROL EWT ENTERING WATER TEMPERATURE EXH EXHAUST EXP EXPANSION FA FAULT ALARM FAI FRESH AIR INTAKE FCU FAN COIL UNIT FD FIRE DAMPER FI FULL INTEGRATION FLA FULL LOAD AMPS FLEX FLEXIBLE °F DEGREES FAHRENHEIT F & TT FLOAT & THERMOSTATIC TRAP FMS FLOW MEASURING STATION FPM FEET PER MINUTE FS FLOW SWITCH FSD FIRE SMOKE DAMPER FTR FINNED TUBE RADIATION FZ FREEZESTAT GA GAUGE GC GENERAL CONTRACTOR GF GAS FURNACE GPM GALLONS PER MINUTE H HUMIDITY SENSOR HC HEATING COIL HCLT HEATING COIL LEAVING AIR TEMPERATURE SENSOR HCR DUAL TEMPERATURE WATER RETURN HCS DUAL TEMPERATURE WATER SUPPLY HGBP HOT GAS BYPASS HL HIGH LIMIT SAFETY HOA HAND OFF AUTO STARTER HP HORSEPOWER HVAC HEATING, VENTILATION, & AIR CONDITIONING HW HOT WATER HWC HOT WATER COIL HWR HOT WATER RETURN HWS HOT WATER SUPPLY HZ HERTZ IFBD INTEGRAL FACE & BYPASS DAMPER IGV INLET GUIDE VANES IN INCHES KW KILOWATT LAT LEAVING AIR TEMPERATURE LF LINEAR FEET LL LOW LIMIT SAFETY LRA LOCKED ROTOR AMPS LSD LINEAR SLOT DIFFUSER LWT LEAVING WATER TEMPERATURE MAT MIXED AIR TEMPERATURE MECH MECHANICAL MEZZ MEZZANINE MIN MINIMUM MTD MOUNTED N/A NOT APPLICABLE NC NORMALLY CLOSED NIC NOT IN CONTRACT NO NORMALLY OPEN NO.NUMBER NTS NOT TO SCALE OA OUTSIDE AIR OAI OUTSIDE AIR INTAKE PC PUMPED CONDENSATE PD PRESSURE DROP PHC PREHEAT COIL PLBG PLUMBING PRV PRESSURE REGULATING VALVE PSIG POUNDS PER SQUARE INCH GA. RA RETURN AIR RAD RA DAMPER RAH RA RELATIVE HUMIDITY RAT RA TEMPERATURE RET RETURN REQ'D REQUIRED RF RETURN FAN RG RETURN GRILLE RH RELATIVE HUMIDITY RHC REHEAT COIL RPM REVOLUTIONS PER MINUTE RR RETURN REGISTER SA SUPPLY AIR SAD SA DAMPER SAT SUPPLY AIR TEMPERATURE SF SUPPLY FAN SG SUPPLY GRILLE SP STATIC PRESSURE SPD SPEED SR SUPPLY REGISTER S/S START/STOP/STATUS T TEMPERATURE SENSOR OR THERMOSTAT T/H TEMPERATURE/HUMIDITY SENSOR TD TRANSFER DUCT TG TRANSFER GRILLE TP TOTAL PRESSURE (AI) TYP.TYPICAL UH UNIT HEATER V VENT VAV VARIABLE AIR VOLUME VD VOLUME DAMPER VFD VARIABLE FREQUENCY DRIVE VP VELOCITY PRESSURE W WIDTH W/WITH WB WET BULB TEMPERATURE HYDROCARBON DETECTOR FAN SCHEDULE TAG NO.BASIS OF DESIGN SERVICE LOCATION TYPE FAN DATA MOTOR DATA VFD REMARKS CFM ESP (in. w.c.)RPM BHP AMCA CLASS DRIVE TYPE HP RPM VOLTS PH W/ AUTO BYPASS W/O AUTO BYPASS BACNET CARD INTEGRAL DISCONNECT EF-1 TOILET EXHUAST CEILING IN-LINE 50 BDD, ISOLATORS, INTERLOCKED W/ LIGHT SWITCH. EF-2 TEL DATA 205 CEILING IN-LINE 50 BDD, ISOLATORS, RUNS CONTINUOUSLY. EF-3 LULA MACHINE ROOM 106 CEILING IN-LINE 100 BDD, ISOLATORS, INTERLOCKED W/ LIGHT SIWTCH. NOTE: 1.ALL FANS SHALL BE STATICALLY & DYNAMICALLY RE-BALANCED AFTER INSTALLATION. 2.ALL MOTORS WITH VFD'S SHALL BE PROVIDED WITH SHAFT GROUNDING RINGS. DUCT INSULATION SCHEDULE LOCATION SUPPLY RETURN RAW OUTDOOR AIR EXHAUST REMARKSWITH ENERGY RECOVERY WITHOUT ENERGY RECOVERY VENTED ATTIC OR UN-INSULATED ATTIC R-6 R-6 R-6 R-6 R-6 * UNVENTED ATTIC (WITHIN BUILDING'S INSULATED THERMAL ENVELOPE)R-6 R-6 *R-6 R-6 R-6 * OUTDOORS R-12 R-12 NONE R-12 R-12 * UNCONDITIONED SPACE (SHAFT, CRAWL SPACE)R-6 R-6 R-6 R-6 R-6 CEILING WITHIN DUCTED RETURN OR PLENUM R-6 NONE R-6 NONE NONE EXPOSED IN MER R-6 R-6 R-6 R-6 R-6 BELOW GRADE R-12 R-12 NONE R-12 R-12 * EXPOSED IN SPACE SERVED NONE NONE R-6 NONE NONE RAW OUTDOOR AIR EXPOSED IN SPACE SERVED SHALL BE DOUBLE WALL INSULATED DUCTWORK. NOTES: 1.R-VALUE SHOWN MAY BE OBTAINED BY ADDING THE R-VALUES OF BOTH THE LINING (WHERE SHOWN OR USED) AND EXTERNAL DUCT INSULATION. 2.REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION AND EXCEPTIONS. DUCT LINING:ACOUSTIC DUCT LINING OF THE TYPE AND THICKNESS SPECIFIED SHALL BE INSTALLED ON ALL SUPPLY, RETURN, AND EXHAUST DUCTWORK WITHIN 20 FEET OF AIR HANDLING UNITS AND FANS (INCLUDING BRANCHES), AND WHERE DETAILED OR SHOWN ON DRAWINGS. LINING SHALL NOT BE USED ON KITCHEN DUCTWORK AND WET/HUMID EXHAUST SUCH AS DISHWASHER AND CLOTHES DRYERS. * R-VALUE SHOWN IS ONLY IF AREA OF BUILDING BEING EXHAUSTED IS HUMIDIFIED. IF NOT HUMIDIFIED, NO INSULATION UNLESS FIRE WRAP OR LINING IS NEEDED. DUCT PRESSURE CLASS AND SEAL CLASS SCHEDULE PRESSURE CLASS STATIC PRESSURE CLASS SMACNA SEAL CLASS SMACNA LEAKAGE CLASS VELOCITY LIMITS REMARKS 10" w.c.10" w.c. (POS.)A 3 2000 FPM OR GREATER 6" w.c.10" w.c. (POS.)A 3 2000 FPM OR GREATER 4" w.c.4" w.c. (POS. OR NEG.)A 6 4000 FPM OR LESS 3" w.c.3" w.c. (POS. OR NEG.)A 6 4000 FPM OR LESS 2" w.c.2" w.c. (POS. OR NEG.)A 6 2500 FPM OR LESS 1" w.c.1" w.c. (POS. OR NEG.)A 6 2500 FPM OR LESS 1/2" w.c.1/2" w.c. (POS. OR NEG.)A 6 2000 FPM OR LESS NOTES: 1.CONTRACTOR SHALL LEAK TEST (SUBMIT REPORT) OF A MINIMUM OF 25% OF THE SURFACE AREA FOR ALL DUCTWORK ABOVE PRESSURE CLASS OF 3" w.c. AS PER IECC 2021 SECTION C403.12.2.3. 2.FOR NEGATIVE PRESSURE OVER 3" w.c., REFER TO SMACNA ROUND AND RECTANGULAR INDUSTRIAL CONSTRUCTION STANDARDS FOR JOINT AND INTERMEDIATE REINFORCEMENT REQUIREMENTS. 3.FOR ROUND, NEGATIVE PRESSURE OVER 2" w.c., REFER TO SMACNA ROUND INDUSTRIAL CONSTRUCTION STANDARDS AND BUILD TO NEGATIVE RATING SPECIFIED (-4" w.c. MIN.). 4.DUCTWORK SHALL BE CONSTRUCTED TO 1.5 TIMES THE ASSOCIATED EQUIPMENT'S LISTED EXTERNAL STATIC PRESSURES IN THE SCHEDULES. 5.REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION AND EXCEPTIONS. N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n M0.1 HV A C S C H E D U L E S & L E G E N D NOTES: 1.REMOTE WIRED T'STAT 2.FILTER SECTION W/ ACCESS 3.CONDENSATE PUMP AS REQUIRED. FIRST MEANS OF DRAIN SHALL BE BY GRAVITY. 4.DRAIN PAN OVERFLOW SENSOR BY MFG OR ATC SUB-CONTRACTOR 5.BACNET INTERFACE 6.INDOOR UNIT REQUIRES ITS OWN POWER. FAN COIL UNIT SCHEDULE (INDOOR HEAT PUMP UNIT) TAG NO.BASIS OF SELECTION SERIES SERVICE TYPE SUPPLY FAN DATA MIN. OA COOLING DATA HEATING DATA (0°F AMB.)ELECTRICAL DATA APPROX. DIMENSIONS (L x W x H) (in.) OPER. WT. (lbs.)REMARKS CFM (L/M/H)SND. PRESS. (dBA L/M/H) MAX ESP (in. w.c.)MOTOR SPD CFM REF. TYPE EDB/EWB (°F) LDB/LWB (°F) TC (MBH) SC (MBH) CAPACITY (MBH) EAT (°F) LAT (°F)VOLT PH MCA MOCP POWER SUPPLY FCU-W06 MITSUBISHI PKFY-L06NLMU-A R2 SERIES SEE PLANS WALL MOUNTED 141/155/173/191 22/26/29/31 R-410A 6.7 208 1 0.24 15 REQUIRES DEDICATED CIRCUIT 30-7/16 x 9-11/32 x 11-25/32 24.5 SEE NOTES FCU-W08 MITSUBISHI PKFY-L08NLMU-A R2 SERIES SEE PLANS WALL MOUNTED 141/162/191/237 22/27/31/37 R-410A 9.0 208 1 0.24 15 REQUIRES DEDICATED CIRCUIT 30-7/16 x 9-11/32 x 11-25/32 24.5 SEE NOTES HEAT PUMP SCHEDULE (AIR-SOURCE) (OUTDOOR UNIT) TAG NO.BASIS OF SELECTION SERIES SERVICE COOLING DATA HEATING DATA EER IEER MODULES COMPRESSOR & ELECTRICAL DATA CONDENSER APPROXIMATE DIMENSIONS OPER. WT. (lbs.) REMARKSTC (MBH) REQ. MIN. OPER. OUTDOOR TEMP. (°F) CAPACITY @ 47°F (MBH) CAPACITY @ -4°F (MBH) REQ. MIN. OPER. OUTDOOR TEMP. (°F)QTY TYPE VOLT PH MCA MAX. FUSE SCCR (kA) REF. TYPE REF. CHARGE FAN QTY. AMB. (°F) HP-A MITSUBISHI MXZ-SM36NLHZ (NOMINAL 3-TON)M SERIES SEE NOTES HP-B MITSUBISHI MXZ-SM42NNLHZ (NOMINAL 3.5-TON)M SERIES SEE NOTES NOTES: 1.HYPER HEAT 2.HEAT RECOVERY 3.TWINNING KIT ON ALL UNITS COMPRISED OF MULTIPLE MODULES 4.CRANKCASE HEATER 5.5 YEAR COMPR. WARR. 6.WIND BAFFLES 7.SNOW GUARD 8.MOUNT ON 2'H STAND 9.VIBRATION ISOLATORS 10.PIPE AS PER MANUFACTURER'S RECOMMENDATIONS 11.BACNET INTERFACE 12.FIELD INSTALLED PHASE MONITOR (ICM MODEL 455). 13.EACH MODULE REQUIRES SEPARATE ELECTRICAL FEED 14.FOR UNITS SERVING COILS IN AIR HANDLING UNITS, EACH MODULE REQUIRES AN AHU INTEGRATION KIT. CONTRACTOR TO PROVIDE OUTDOOR RATED NEMA ENCLOSURES. 15.SEACOAST PROTECTION IF PROJECT IS LOCATED WITHIN 10 MILES OF COAST. 16.EER & IEER RATINGS ARE BASED ON DUCTED INDOOR UNITS. N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n M0.2 HV A C S C H E D U L E S UP DN DN DN CONFERENCE ROOM 109 POLICE ROOM 108 EXISTING TOILET ROOM 113 EXISTING TOILET ROOM 112 EXISTING CLOSET 111 INTAKE 103 INTAKE 104 MECH. ROOM 110 RECEPTION 101 LOBBY/WAITING ROOM 102 TOILET ROOM 107 STAIRS 105 LULA MACHINE ROOM 106 T N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n M1.1 FI R S T F L O O R H V A C P L A N KITCHEN/WAITING ROOM 202 LAURA 204 NURSE ROOM 203 STAIRS 201 CLOSET 207 CLOSET 211 TEL DATA 205 MEETING ROOM 206 CLOSET 208B TRANSPORTATION 208 HOUSING 209 TOILET ROOM 210 N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n M1.2 SE C O N D F L O O R H V A C P L A N PLUMBING LEGEND & ABBREVIATIONS NOTE: ALL ITEMS SHOWN ARE NOT NECESSARILY USED ON THIS PROJECT AD AREA DRAIN AV ACID VENT AW ACID WASTE AFF ABOVE FINISHED FLOOR AP ACCESS PANEL B.O.P.BOTTOM OF PIPE BV BALL VALVE CA COMPRESSED AIR CO LINE CLEANOUT CONT CONTINUATION CW COLD WATER DCOF DANDY CLEANOUT @ FLOOR DCVA DOUBLE CHECK VALVE BACKFLOW PREVENTION ASSEMBLY DF DRINKING FOUNTAIN DWH DOMESTIC WATER HEATER ELEV ELEVATION FBO FURNISHED BY OTHERS FCO FLOOR CLEANOUT FD FLOOR DRAIN FS FLOOR SINK FFE FINISH FLOOR ELEVATION GC GENERAL CONTRACTOR GD GARAGE DRAIN HB HOSE BIB WITH V.B. HC HANDICAPPED/BARRIER FREE HW HOT WATER INV INVERT ISOM ISOMETRIC IW INDIRECT WASTE LV LAB VENT LVR LAB VENT RISER LW LAB WASTE LWR LAB WASTE RISER NC NORMALLY CLOSED NO NORMALLY OPEN PC PLUMBING CONTRACTOR RD ROOF DRAIN RPBFP REDUCED PRESSURE BACKFLOW PREVENTER S SANITARY SA SHOCK ABSORBER SV STORM VENT SVTR STORM VENT THROUGH ROOF SW SANITARY WASTE T.O.P.TOP OF PIPE TD TRENCH DRAIN TP TRAP PRIMER TW TEMPERED WATER V VENT VB VACUUM BREAKER VR VENT RISER VTR VENT THROUGH ROOF W WASTE W&V WASTE AND VENT WCO WALL CLEANOUT WS WALL SCUPPER WH WALL HYDRANT WITH INTEGRAL V.B. ZVB ZONE VALVE BOX DEMO LINETYPE NATURAL GAS LINETYPE WASTE LINETYPE VENT LINETYPE COLD WATER LINETYPE HOT WATER LINETYPE RAIN WATER LEADER LINETYPE HOT WATER RECIRC LINETYPE UNDERSLAB SANITARY WASTE LINETYPE UNDERSLAB VENT LINETYPE CONNECT TO EXISTING LIMIT OF DEMOLITION PUMPED WASTE LINETYPE STORM OVERFLOW DRAIN LINETYPE KITCHEN WASTE LINETYPE PIPING FLOW ARROW BALL VALVE CHECK VALVE PRESSURE REDUCING VALVE BALANCING VALVE UNION PRESSURE GAUGE TEMPERATURE GAUGE GAS COCK WALL HYDRANT/ HOSE BIBB FS-# FD-# FLOOR DRAIN FLOOR SINK IWH #INSTANTANEOUS HOT WATER HEATER STORM VENT LINETYPE UNDERSLAB DRAINAGE LINETYPE BACKWATER CHECK VALVE PLUMBING FIXTURE SCHEDULE MARK FIXTURES SERVICE CONNECTIONS REMARKS MAKE & MODEL WATER USAGE S/W V CW HW I.W.GAS P-1 WATER CLOSET 4"2"1/2"---TANK TYPE 1.28 GPF P-2 LAVATORY 1-1/2"1-1/2"1/2"1/2"--COUNTERTOP .35 GPM P-3 KITCHEN SINK 2"2"1/2"1/2"--STAINLESS STEEL UNDERMOUNT .5 GPM INSTANTANEOUS ELECTRIC HOT WATER HEATER SCHEDULE TAG NO.BASIS OF DESIGN SERVICE DATA ELECTRICAL DATA REMARKS TYPE INPUT (WATTS)VOLTS PH AMPS IWH-1 CHRONOMITE LAVATORIES ELECTRIC 4,400 208 1 29 TEMP/ PRESSURE RELIEF VALVE IWH-2 CHRONOMITE LAVATORIES ELECTRIC 5,100 208 1 29 TEMP/ PRESSURE RELIEF VALVE INSTANTANEOUS ELECTRIC HOT WATER HEATER DETAIL NOT TO SCALE A N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n P0.1 PL U M B I N G S C H E D U L E S & LE G E N D NONE UP DN DN DN CONFERENCE ROOM 109 POLICE ROOM 108 EXISTING TOILET ROOM 113 EXISTING TOILET ROOM 112 EXISTING CLOSET 111 INTAKE 103 INTAKE 104 MECH. ROOM 110 RECEPTION 101 LOBBY/WAITING ROOM 102 TOILET ROOM 107 STAIRS 105 LULA MACHINE ROOM 106 N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n P1.1 FI R S T F L O O R P L U M B I N G P L A N 3/8" = 1'-0" KITCHEN/WAITING ROOM 202 LAURA 204 NURSE ROOM 203 STAIRS 201 CLOSET 207 CLOSET 211 TEL DATA 205 MEETING ROOM 206 CLOSET 208B TRANSPORTATION 208 HOUSING 209 TOILET ROOM 210 N Scale: Project #: Date Drawn by: Checked by: 8/ 5 / 2 0 2 5 1 1 : 4 8 : 1 0 A M 24024 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 08/15/25 ML/FS SOH 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n P1.2 SE C O N D F L O O R P L U M B I N G PL A N 3/8" = 1'-0" ɸ Scale: Project #: Date :Drawn by: Checked by: 2424 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 06/02/25 AJV JDS 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n 1/4"=1'-0" ED.1 De m o F i r s t a n d S e c o n d F l o o r P l a n s - El e c t r i c a l DEMO FIRST FLOOR PLAN - ELECTRICAL Scale: 1/4"=1'-0" DEMO SECOND FLOOR PLAN - ELECTRICAL Scale: 1/4"=1'-0" UP GWB Ceiling 9' - 0" A.F.F. ACT - 1 8' - 0" A.F.F. GWB Ceiling 9' - 0" A.F.F. UP Scale: Project #: Date :Drawn by: Checked by: 2424 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 06/02/25 AJV JDS 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n AS SHOWN E1.1 Fi r s t F l o o r P l a n - L i g h t i n g & P o w e r FIRST FLOOR PLAN - LIGHTING Scale: 1/4"=1'-0" FIRST FLOOR PLAN - POWER Scale: 1/4"=1'-0" MECHANCIAL ROOM - POWER Scale: 1/2"=1'-0" FOYER CO P Y / P R I N T FOYER CO P Y / P R I N T Scale: Project #: Date :Drawn by: Checked by: 2424 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 06/02/25 AJV JDS 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n 1/4"=1'-0" E2.1 Se c o n d F l o o r P l a n - L i g h t i n g & P o w e r SECOND FLOOR PLAN - LIGHTING Scale: 1/4"=1'-0" SECOND FLOOR PLAN - POWER Scale: 1/4"=1'-0" Scale: Project #: Date :Drawn by: Checked by: 2424 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 06/02/25 AJV JDS 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n N.T.S E3.1 Le g e n d , S c h e d u l e s a n d D e t a i l s PANELBOARD ENCLOSURE DETAIL SCALE: N.T.S. DEVICE LOCATION HEIGHTS NOT TO SCALE ISOLATED GROUND BUS DETAIL N.T.S. GROUNDING SYSTEM DETAIL NOT TO SCALE UP FOYER CO P Y / P R I N T Scale: Project #: Date :Drawn by: Checked by: 2424 WE L C O M E C E N T E R SA L E M P U B L I C S C H O O L S 06/02/25 AJV JDS 30 L e a v i t t S t r e e t , S a l e m M A No . Da t e De s c r i p t i o n 1/4"=1'-0" FA.1 Fi r s t a n d S e c o n d F l o o r P l a n s - F i r e A l a r m FIRST FLOOR PLAN - FIRE ALARM Scale: 1/4"=1'-0" DEVICE LOCATION HEIGHTS NOT TO SCALE SECOND FLOOR PLAN - FIRE ALARM Scale: 1/4"=1'-0"