HomeMy WebLinkAboutR-435478KEYNOTES
1O RPBA confornm to WAC 246-290
O2 AQUAH SHIELD ENCLOSURE
BFP1-S
O3 Y STRAINER
O GATE VALVE
O5 BRASS NIPPLE, LENGTH AS
REQUIRED
O6 BRASS UNION
O7 BALL VALVE, MANUAL DRAIN, MIN
3/4"
O8 FROM METER
O9 TO BOOSTER PUMP
10 DRAIN ROCK, MIN 2 CU FT.
11 GROUND ROD
12 GFCI POWER OUTLET FOR HEAT
TAPE
13 CONCRETE SLAB, MIN 4" THICK,
EXTEND MIN 6" BEYOND
ENCLOSURE
14 10" ROUND VALVE BOX
15 8" PVC PIPE
16 CONCRETE THRUST BLOCK
17 BRASS ELBOW
18 BRASS TEE
19 HEAT TAPE ON ALL EXPOSED
PIPE
10" ROUND VALVE BOX
10" DIAMETER VALVE BOX
DV HEAD BRAND "DV" ON LID
WITH 2" HIGH CHARACTERS
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1.
INSTALL MANUAL DRAIN
VALVE ON LOW POINT IN
MAIN LINE.
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12" PIPE
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2.
USE TEFLON TAPE FOR ALL
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THREADED FITTINGS.
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3.
KEEP MIN. 3" CLEARANCE
C?AROUND
VALVE ON ALL
SIDES.
BRASS STOP
4.
INSTALL MIN 2 CU. FT
-
WASTE
WASHED DRAIN ROCK
15
VALVE WITH
5.
ALL DIMENSIONS ARE
4
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7
cj
CROSS
MINIMUM CLEARANCE.
HANDLE
5
MAIN LINE
8
-
CONTINUE
TO DRAIN
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7
PIPE IF
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1 1
AVAILABLE
SCH. 80 NIPPLES AND
16 ° . ' 16
18
STREET EL
10
NOTE:
111
),4C 'ro00 0 , WASHED DRAIN
0°��
ROCK.
1. USE TEFLON TAPE FOR ALL THREADED FITTINGS. NO PIPE DOPE.
°�00q°&90,°� 0()0 MIN. 2 CU FT.
2. COMPLY WITH LOCAL CODE FOR PARTS AND INSTALLATION.
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3. APPLY HEAT TAPE TO ALL PIPE ABOVE GRADE.
4. ALL PIPE AND FITTINGS ABOVE GRADE TO BRASS
RPBA BACKFLOW IN AQUASHIELD ENCLOSURE
3/4" = 1'-0"
NOTES:
1. DIMENSIONS ARE MINIMUM
CLEARANCES.
2. ALL TRENCH BACKFILL MATERIAL
SHALL BE CLEAN IMPORTED SAND.
3. DO NOT TAPE OR BUNDLE WIRES IN
SLEEVES.
4. ALL SLEEVES TO BE TWICE THE SIZE
OF THE COMBINED PIPES INSIDE.
5. SLEEVES REQUIRED UNDER ALL
PAVED AREAS AND WALLS.
6. SLEEVE TO EXTEND 18" BEYOND
THE EDGE OF PAVING ON BORTH
SIDES.
7. INSTALL TRACER WIRE WITH MAIN
LINE
PLANTING
TRENCHING AND SLEEVING
1 1/2" = 1'-0"
P-2024-RRF-09
DRAIN VALVE
1 1/2" = 1'-0"
PAVING
P-2024-RRF-40
O FINISH GRADE
O PAVING, SEE CIVIL PLAN
PLANTING SOIL
9
O4 DETECTABLE WARNING TAPE 6"
ABOVE ALL MAIN LINE
O 95% COMPACTED STRUCTURAL
FILL
O6 LATERAL LINE
O MAIN LINE
O8 CONTROL WIRES
O9 TRACER WIRE
10 CLEAN SAND
11 SLEEVE
12 ELECTRICAL SLEEVE
P-2024-RRF-30
CP075B COMPONENT SHEET
-1/2" THREADED
)ISCHARGE OUTLET
0.75 HP PUMP
FROM BACKFLOW PREVENTER
DISCHARGE TO MV
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0
0 0 0 0 0
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MUNRO PUMP COMPLETE PRO II
MUNRO COMPLETE PRO II BOOSTER PUMP
1/2" = 1'-0"
SECTION
ISOLATION BALL VALVE 1-1 /411
1 1/2" = 1'-0"
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12
1
KEYNOTES
1O POWDER COATED STAINLESS STEEL ENCLOSURE
WITH VENTILATION LOUVERS AND PADLOCK HASP
O2 Power Connection from pump to GFI outlet
O3 MUNRO SMARTBOX PUMP CONTROL WITH PRESSURE
AND TEMPERATRE SENSORS IN STAINLESS STEEL
ENCLOSURE
O4 MUNRO LP SERIES PUMP - CAST IRON CASE AND
DIFFUSER, BRASS IMPELLER, STAINLESS STEEL
HARDWATR. 0.75 HP. 115/208-230V SINGLE PHASE
O5 1-1/2" FLEXIBLE DISCHARGE HOSE WITH CAM -LOCK
FITTINGS AND ALUMINUM CRIMP SLEEVES
O6 ADJUSTABLE PANELS TO ACCOMMODATE THE
SUCTION ILET FROM EITHER END OF THE
ENCLOSURE
O7 4" CONCRETE SLAB ON COMPACTED GRAVEL BASE
1. USE TEFLON TAPE FOR ALL THREADED FITTINGS, NO PIPE DOPE
2. KEEP MIN. 3" CLEARANCE AROUND VALVE ON ALL SIDES.
3. LEAVE EXTRA 36" CONTROL WIRE COILED INSIDE VALVE BOX
4. USE DBR WATERPROOF CONNECTORS
P-2024-RRF-07
1O BRASS BALL ISOLATION VALVE, FULL
PORT. SAME SIZE AS MAIN LINE
O2 PVC SCH 80 UNION (2)
O3 SCHEDULE 80 NIPPLES INSIDE VALVE BOX
O4 TRANSITION FITTING
O5 MAIN LINE, SEE DRAWING
O6 WASHED DRAIN ROCK. MIN. 2 CU FT
O7 FILTER FABRIC. WRAP AROUND SIDES
O8 TWO STACKED VALVE BOXES, LOWER ONE
UPSIDE DOWN (CLAMSHELL) BOLTED
TOGETHER. SEE VALVE BOX
INSTALLATION DETAIL FOR SIZE
O COIL 30" SPARE CONTROL WIRE IN VALVE
BOX
10 FINISH GRADE IN LAWN AREAS
11 KEEP VALVE BOX 2" ABOVE MULCH IN
PLANTING BED
12 OFF SET VALVE BOX TO ALLOW HANDLE
TO SWING IN THE CLOSED POSITION
P-2024-RRF-08
CURRENT PLANNING
jding 09/23/2025 W1
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ARCHITECTURE + PLANNING + DESIGN
6211 ROOSEVELT WAY
NORTHEAST
SEATTLE, WA 98115
tel: (206) 522-3830
fax: (206) 522-2456
T A GO M A• SEATTLE • SPOKANE • TRI-CITIES
1200 6th Avenue, Suite 1620 Seattle, WA 98101
206.267.2425 TEL 206.267.2429 FAX www.ahbl.wm WEB
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RESUBMITTAL
No. Description Date:
6 CITY CORRECTIONS 8/21/25
Project Title:
Sheet Title:
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IRRIGATION
DETAILS
Scale: AS INDICATED
Project No.: 11-78
Date : 8/21/25
Sheet Number
L5ml mO
R-435478