ESSEX PEDESTRIAN MALL PHASE 2 - APRIL 2013UNDERWATER UPLIGHT FIXTURE.
SOLENOID ACTUATED DIAPHRAGM VALVE.
J JUNCTION BOX, SUBMERSIBLE.
CIRCUIT BREAKER: 60 AMP TRIP ELEMENT, 100 AMP FRAME, 2 POLE.100
60
2P
MOTOR STARTER OR POWER RELAY1
DISCONNECT SWITCH.
MOTOR. NUMBER INDICATES HORSEPOWER.5
CONDUIT RUN CONCEALED IN SLAB OR UNDERGROUND.
CONDUIT RUN EXPOSED.
CROSSMARKS ON ANY CONDUIT INDICATE THE NUMBER OF WIRES
CONTAINED.
DIRECT TRANSITION FROM RIGID OR EMT CONDUIT TO FLEXIBLE CONDUIT.
LIQUID TIGHT FLEXIBLE CONDUIT.
SUBMERSIBLE CORD. Scale:
Checked by:
Drawn by:
Date:
Drawing No.:
1100 WATER STREET
SUITE 2C
SANTA CRUZ
CA 95062
ph: 831 425 3743
fax: 831 429 8143
ESSEX STREET MALL#173-231 ESSEX STREETSALEM, MASSACHUSETTS3/20/2013 NONE
RK
TL
WE1.1
SYSTEM
ELECTRICAL
WATER FEATURE
DISPLAY PUMP DP1
0.75 HP
115V, 1PH
3500 RPM
1.75" DISCHARGE
DISPLAY PUMP DP2
0.75 HP
115V, 1PH
3500 RPM
1.75" DISCHARGE
1. ALL PIPE MATERIALS AND INSTALLATION PROCEDURES SHALL CONFORM TO BEST FOUNTAIN
STANDARDS AND PRACTICES. NEW EXPOSED PIPING TO BE TYPE 304 STAINLESS STEEL, OR MATCH
EXISTING PIPING. PAINT TO MATCH EXISTING FINISH. UNDERGROUND PIPE CAN TRANSITION TO
SCHEDULE 40 PVC WITH SCHEDULE 80 FITTINGS.
2. WHERE FERROUS AND NON FERROUS METALLIC PIPING IS JOINED, PROVIDE DIELECTRIC FITTINGS.
3. PROVIDE WATERSTOP, FLASHING FLANGE OR SLEEVE AS APPROPRIATE, AT EACH FLOOR OR WALL
PENETRATION UNDER THIS WORK.
4. PIPING IN PARALLEL OR CROSSING SHALL HAVE 3" MINIMUM CLEARANCE TO OTHER PIPING.
5. PROVIDE UNIONS AND/OR FLANGES AS SHOWN, AND AS REQUIRED TO FACILITATE REMOVAL OF ALL
VALVES AND EQUIPMENT.
6. THE GRATE SHALL BE PROVIDED BY THE CONTRACTOR. THE GRATE SHALL BE INSTALLED IN
SEGMENTS TO ALLOW FOR EASY ACCESS TO THE EQUIPMENT LOCATED IN THE SUMP PIT.
COORDINATE GRATE REQUIREMENTS WITH THE ARCHITECT. SECURE WITH VANDAL PROOF BOLTS.
7. BALL VALVES LOCATED IN THE SUMP PIT SHALL BE BRONZE WITH STAINLESS STEEL TRIM OR
EQUIVALENT TO TOLERATE SUSTAINED SUBMERGENCE IN TREATED WATER WITHOUT DEGRADING.
8. THE OVERFLOW STANDPIPE SHALL BE SET TO A HEIGHT OF 1" ABOVE THE STATIC WATER LEVEL. THE
STATIC WATER LEVEL SHALL BE VERIFIED BY THE CONTRACTOR PRIOR TO SETTING THE OVERFLOW
HEIGHT.
9. EXISTING PIPING AND EQUIPMENT SHALL BE REUSED WHEN APPROPRIATE AND AT CITY'S
DISCRETION.
10. LOCATE OVERFLOW PIPE AND LEVEL FLOATS (WLS 1) IN ACCESSIBLE, NON TURBULENT REGION OF
RESERVOIR. COORDINATE LOCATION AND ACCESSIBILITY WITH ARCHITECT.
OVERFLOW FITTING, STANDPIPE.
SUBMERSIBLE FOUNTAIN PUMP.
GATE VALVE, PLAN AND ELEVATION.
BALL VALVE, PLAN AND ELEVATION.
DIAPHRAGM VALVE, SOLENOID ACTUATED, HYDRAULICALLY OPERATED,
MUV = MAKE UP VALVE.
PLAN AND ELEVATION.
HOSE BIBB.
SILENT CHECK VALVE.
BACKFLOW PREVENTER, REDUCED PRESSURE TYPE.
M WATER METER.
CONCENTRIC REDUCER.
WS = WATER SUPPLY.
WT = WATER TREATMENT.SD = STORM DRAIN.
DS = DISPLAY SUPPLY.
PIPING RUN.
CAPPED PIPE.
TERMINATED OPEN PIPE
NORMAL DIRECTION OF FLOW.
DIRECTION OF DRAINAGE FLOW.
EXISTING PIPING.
DISPLAY PUMP. BARNES SFU71 OR EQUIVALENT.
EXISTING SUPPLY FITTING.
EXISTING FILL SPOUT.
CONCRETE RESERVOIR SUMP. 40 SQ.FT SURFACE AREA. SEE LANDSCAPE ARCHITECT'S
DRAWINGS FOR EXACT DIMENSIONS.
WATER SUPPLY PIPING STUB. SUPPLY PIPING TO BE ROUTED TO STUB UNDER CIVIL
ENGINEER'S WORK.
WATER SUPPLY ASSEMBLY WITH BACKFLOW PREVENTER (IF REQUIRED) AND NEW SOLENOID
VALVE. BACKFLOW PREVENTER REQUIREMENTS AND LOCATION TO BE COORDINATED WITH
LANDSCAPE ARCHITECT. POSSIBLY IN EXISTING LOCATION.
CHLORINE FEEDER. HAYWARD CL100 OR EQUIVALENT.
UTILITY BOX CONSTRUCTION, LID, AND LOCATION TO BE COORDINATED WITH LANDSCAPE
ARCHITECT.
FLOAT SWITCH TYPE WATER LEVEL SENSOR. PROVIDED UNDER FOUNTAIN ELECTRICAL
WORK.
OVERFLOW STANDPIPE. SET 1" ABOVE STATIC WATER LEVEL.
OVERFLOW AND DRAIN PIPING. USE EXISTING PIPING AND VALVE OUTSIDE OF RESERVOIR,
ROUTED TO STORM DRAIN.
GRATE AND SUPPORT SYSTEM. COORDINATE WITH LANDSCAPE ARCHITECT FOR GRATE
TYPE, LOADING REQUIREMENTS, ETC.
EXISTING FILL SPOUT.
STAINLESS STEEL WATER STOP. EMBEDDED IN CONCRETE.
TWO 2" TYPE 304 STAINLESS STEEL PIPES WITH EMBEDDED WATER STOP FOR POSSIBLE
FUTURE USE. BURIED IN GRADE OUTSIDE OF THE SUMP. Scale:
Checked by:
Drawn by:
Date:
Drawing No.:
1100 WATER STREET
SUITE 2C
SANTA CRUZ
CA 95062
ph: 831 425 3743
fax: 831 429 8143
ESSEX STREET MALL#173231 ESSEX STREETSALEM, MASSACHUSETTS3/20/2013 NONE
RK
GV
WP1.1
DIAGRAM
AND SCHEMATIC
NOTES, SYMBOLS
PLUMBING
WATER FEATURE