Loading...
Salem DC_S-1_Boring Log+Genl Notes_19750909T /24.7 / 7 D CK Fl t.1.. U ILL .LOW SR D B TTO/ &qsE/ kWri r / E XELLOW ATER //. 1 SILT' ,SAND 'OPOSED 8oTro/ OF _Sub- , R5Ef)E 'iT FoUrvD'9r/O,V 00 -/0 0 30 / E YJJ0W LTY AW TRRCE "LAYERS OF Fl/F G?FW .SILTY SANG lRNO GRAY CbAY TO Y Y t� 'URac�oR T, 0 Qum' 7 7 r 80R11VG PL , A( IJR Y RY DE/VS'E MOIST - VERY DENSE MOIST \/'ET wEr WET Co/wPT wET T WET- CON2PT WET .5-7 MY 1 "A/SE WET- GHOUND F/NE TO COURSE /E.LLO GR/ VEL : RED 8R/C/ F�< O/VCRFTE Fly T U/V) EDIt1 YELLOW ILTY SJ0 YELLOW SII. W/TH CLEW NSE DR f7 VERY DENS 4Z WO7 Bo/WV QGS .SCRLE: COMP WET 0PT WET CO PT WET FF 1fr /70 ATIR 9.6 -7 G Oj i . Y TO 0 0 IRS .E TO C R , A' 3,9iV RED B 'N00 FL ,r/A/E TY LOW YELLOW CLAY W/T/ SAND 2 IY`R. GF/ Y FINE ro /1/2ED/oto 5,NO Y CLAY 0 COURSE ski 7o WM r.Clx./..vskr �ED DEPTH ,z WET /00/0 SS CO Pr DRY CO1T DRy Y DENS. Iv o/s r T wEr STIFF WET STIFF WET STIFF WFT STIFP vvEr v 80G or ES /. 60R/iVGS 8 - / J wD 8 -,2 WERE T,q OEN SEPTE BER 5 1974- i9iVD £OR/NG 8 _ 3 WFS T,'9X 1V ..S 'PTEi2BEF e 19 74- �. 80R/NG S TRMEAI FOR PORPQS E OF DE. S /GC/ AND .SliOw COND/ T) O/V S 197- B /t/ Po/4/715 ONLY NLD DO NOT AfFcESS PR/L Y SMOW Ni9TURE of /RTERIRLS ro 8F .LWC0UNTFRED D )R/MG CQ,VSTRUCT©M. 3. / //G URE S /IV RIGHT NAND COL USN /A/L)/C,9TE T /V'E NU BE R OF 3/. 0 WS RFQU/RFD To DR/V, /9 " 0. . SA PL R B/K INCHES USING R /40 L8 T fl'91L / .30 /4/0E 4-. THE DEPTHS / S Si -loom ON THE QRIG /A49 BOR/SIG L 0 G S JIRVE 8E #I CONVERTED TO EZ.EVRTIOlvS C'V 7'11E5' PLANS BY r/iF EA'G /NEFRe plr F. F. /388RE UTAiIOA/.S TYPICAL HIGH POifir E .E VA TION L O W Pamir ROUGH OPEWJ G ER CH PACE c W Y. Top e 80T TON) WELDED WIRE FAR REINFORCEMENT O. W2'S OPIVG. CONC. MIM VERT .OAG ON CEN TER TOP op COivC `E 7F W'9L1. COWEL3 OPE /A/GS COiC E TE DRAWINGS Ar)/ 1 U VERTICRL GENERAL NOTES Structural drawings shall be used in conjuction with Architectural, Mechanical, Electrical, Plumbing, Heat- ing & Ventilating drawings and specifications. Drawings shall be referred to for size and location of openings for Vents, Pipes, Ducts, etc. 2� All concrete shall have a minimum 28-day compressive strength of 3000 psi, unless otherwise noted. 3. Reinforcing steel shall comply with ASTM designation A615 Grade 40 and to the provisions of ACI 318-71 "Building Code Requirements for Reinforced Concrete" except as noted. Reinforcing Steel Fabrication shall be in accordance with \CI 315-65 "Manual of Standard Practice for Detailing Reinforced Concrete". 4. Reinforcing splices shall be as follows except where noted. Beams and Elevated Slabs: a. b. c. #3 thru #6 40 DIAMETERS #7 thru rl1 55 DIAMETERS Welded Wire Fabric 6 1/4" All others: a. b. #3 thru #6 25 DIAMETERS a2" min. #7 thru #11 35 DIAMETERS 5. Reinforcement cover shall comply with the table "Concrete Protection For Reinforcement" unless otherwise noted. 6. Temperature steel cross sectional area shall be minimum of 0.0020 times the gross concrete area unless detailed or noted. 7. Unless otherwise detailed, provide additional rein- forcement around all concrete openings with a dimension greater than 12 inches as follows: Using a minimum size of #5, reinforcement shall be equal in cross - sectional area to the amount interrupted with one --half of the bars placed on opposite sides of the opening. Bars shall extend 30 diameters beyond the edge of, opening. 8. Provide all necessary chairs, chair bars, spacers, etc., wired securely to hold reinforcement in position. These accessories shall be plastic booted. 9. Construction joints, in walls and slabs, shall be keyed. Use of construction joints other than those shown on the drawings will require approval of the Engineer. 10. Backfill shall not be placed against foundation walls until supporting slabs have been poured and the forms removed. Granular backfill shall he placed and compac- ted on all sides of the structure simultaneously. 11. Waterstops shall be used at all construction joints which will be exposed to earth below EL.15.00. 12. All exterior vertical surfaces below EL.15.00 shall be membrane waterproofed. All other below grade exterior surfaces shall be dampproofed. 13. During construction, masonry walls must be braced where required such that all lateral forces are taken by the bracing while the free top of wall is not laterally braced by floor or roof diaphram. CON ROI FOR R NF T { (a) , pp oer`ie () Encrec se 0 '' W/erg Merr?brona REVISIONS DESCRIPTION c ncre e(Ce ail Rio r71/1. 'IF surfaceused PROJECT CES 73 I FIRST DISTRICT COURT ESSEX COUNTY, SALE M MASS. THE COMMONWEALTH OF MASSACHUSETTS BUREAU OF BUILDING CONSTRUCTION BORING 147: PLAN NO. OG a GENERA NOTES WHITMAN & HOWAR©, INC. ENGINEERS AND ARCHITECTS 89 BROAD ST BQSTON, MASS.