HomeMy WebLinkAboutR-43780800
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12" PVC INLET FROM
2" 90' ELBOW VAULT A
2" SCH. 80
THRUST BLOCKS DISCHARGE PIPES
(TYP.)
2" TEE 2" DISCHARGE TO SINGLE
CHECK VALVE
PLAN VIEW
2" VENT PIPE
RIM ELEVATION = 478.5t
ACCESS HATCH, MODEL LW
HATCH, D-2, 48" x 60"
e N9N it
I- He LIFTING CHAIN, BARNES
I„F,
POWER SENSOR
CABLES
- 2" SCH. 80
DISCHARGE PIPE
TO SINGLE CHECK
IE=475.50
(SEE NOTE 5)
-12" PVC INLET PIPE
FROM DETENTION
VAULT A IE=468.00
2" DISCHARGE PIPE
BASIN BOTTOM
EL=464.50
HOPPER BOTTOM
12" PVC OVERFLOW
TO CB#35
LADDER RUNG
CONTROL CABLE
MOUNTING BRACKi�\
CONDUIT TO JUNCTION BOX
IN ACCORDANCE WITH
APPLICABLE ELECTRICAL
CODE REQUIREMENTS
(SEE NOTE 7)
12" PVC OVERFLOW _
IE=476.33
(TO CB#35)
GUIDE RAIL PIPE
BARNES
(SEE NOTE 6)
HIGH WATER ALARM -
EL=468.00
SEE NOTE 1 -
2ND
PUMP ON
EL=467.25
1ST
PUMP ON
EL=466.75
PUMPS OFF
EL=465.70
ALARM
EL=465.50
LADDER RUNG
�... ,... 7ROM
" OVERFLOW TO CB#34
3" SCH. 80
DISCHARGE PIPE
3" TEE AND REDUCER
4" SCH. 80
PIPE TO 4" SINGLE
CHECK VALVE
THRUST BLOCK (TYP)
:OM
VAULT 62
PLAN VIEW
2" VENT PIPE
CONTROL CABLE
MOUNTING BRACKET
CONDUIT TO JUNCTION BOXES
IN ACCORDANCE WITH `'
. ,u. :. •. 4, :.
APPLICABLE ELECTRICAL
CODE REQUIREMENTS
(SEE NOTE 7 AND 8)
POWER SENSOR
CABLES '=
GUIDE RAIL PIPE
BARNES
(SEE NOTE 6)
I I \ n
17
HIGH WATER SEE
ALARM VNOTE 1
EL=460.85
2ND
PUMP ON
EL=460.94
1ST
PUMP ON
EL=460.44
PUMPS OFF '
EL=456.24
room, ALARM HOPPER BOTTOM
BASE PLATE L=456.04 BASE PLATE
" ELBOW �� 4" DISCHARGE ELBOW
�72y"MCATCH
CHAMBER ASSEMBLY MP CHAMBER B ASSEMBLY
M BASIN, 2 HYDRAULIC SEALING FLANG N 72 ATCH BASIN, TYPE 2 HYDRAULIC SEALING FLANGE
1-
NOTES:OTES:
1. DUPLEX SYSTEM, TWO �;21.
2" SUBMERSIBLE, NON -CLOGGING PUMPS SINGLE 1. DUPLEX SYSTEM, TWO 1. " SUBMERSIBLE, NON -CLOGGING EXPLOSION PROOF PUMPS,
PHASE, 230V, MODEL SINGLE PHASE, 230V, B NES ODEL 3XSE1524EA.
2. TWO 2" BREAK AWAY FITTINGS. 2, TWO 3" BREAK AWAY FITTINGS.
3. PEDESTAL CONTROL PANEL: BARNES DUPLEX CONTROL PANEL, 0.4 HP PUMPS, 3. PEDESTAL CONTROL PANEL: BARNES DUPLEX CONTROL PANEL, 1.5 HP PUMPS (EXPLOSION PROOF)
230V, 1 PH WITH ALTERNATOR, RUN LIGHTS, H-O-A SWITCH, BI-METAL OVERLOADT-P230V, 1 PH WITH ALTERNATOR, RUN LIGHTS, H-O-A SWITCH, BI-METAL OVERLOAD
RELAY CIRCUIT BREAKER FOR SHORT CIRCUIT PROTECTION. RELAY CIRCUIT BREAKER FOR SHORT CIRCUIT PROTECTION.
NEMA 3R STEEL ENCLOSURE WITH ALARM LIGHT, BELL, LIGHTNING ARRESTER, NEMA 3R STEEL ENCLOSURE WITH ALARM LIGHT, BELL, LIGHTNING ARRESTER,
MASTER CB, MOISTURE SENSORS AND TEST RELAYS, TEMPERATURE SENSORS, MASTER CB, MOISTURE SENSORS AND TEST RELAYS, TEMPERATURE SENSORS,
PUMP SEQUENCE SELECTOR SWITCH. (INCLUDE INTRINSICALLY SAFE RELAYS IF PUMP SEQUENCE SELECTOR SWITCH AND 3 INTRINSICALLY SAFE RELAYS.
REQUIRED BY APPLICABLE ELECTRICAL CODE).
4. CONTROL PANEL PEDESTAL KIT: DUPLEX CONTROL PANEL PEDESTAL KIT: DUPLEX
5. 2" DISCHARGE SCH. 8a PIPE TO 2" SINGLE CHECK VALVE. SEE PLAN VIEW. 4" DISCHARGE SCH. 80 PIPE TO 4" SINGLE CHECK VALVE. SEE PLA N VIEW.
6. LISTING CHAINS AND INTERMEDIATE RAIL SUPPORTS PER MANUFACTURES' RECOMMENDATIONS. 6. LIFTING CHAIN AND INTERMEDIATE RAIL SUPPORTS PER MANUFACTURES' RECOMMENDATIONS.
7. PUMP/FLOAT JUNCTION BOX (PER APPLICABLE ELECTRICAL CODE REQUIREMENTS) 7. FLOAT JUNCTION BOX (PER APPLICABLE ELECTRICAL CODE REQUIREMENTS)
8. CONTRACTOR SHALL PROVIDE SHOP DRAWINGS TO ENGINEER FOR APPROVAL. 8. EXPLOSION PROOF PUMP JUCTION BOX, NEMA 7 (PER APPLICABLE ELECTRICAL CODE REQUIREMENTS)
9. CONTRACTOR SHALL PROVIDE SHOP DRAWINGS TO ENGINEER FOR APPROVAL,
RIM ELEVATION = 475.5f
ACCESS HATCH, MODEL LW
HATCH, D-2, 48" x 60"
LIFTING CHAIN, BARNES
�-; 12" PVC OVERFLOW
IE=471.00
(TO CB#34)
-; 4" SCH. 80
DISCHARGE PIPE
TO SINGLE CHECK
IE=470.50
(SEE NOTE 5 AND PLAN VIEW)
�- 12" PVC INLET FROM
DETENTION VAULT B1
IE=461.60
'--12" PVC INLET FROM
DETENTION VAULT B2
IE=460.81
3" DISCHARGE PIPES
/- BASIN BOTTOM
/ EL=454.32
THRUST BLOCKING DETAIL
T NTS
z�
to
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N CD
OVERFLOW ELEV. TO PROVIDE
DETENTION & OIL SEPARATION
PER PLANS
PIPE SUPPORT(S): 3" X .090"
1'-0" .`
MIN.
OUTLET PIPE
INVERT ELEVATION 469.00
RESTRICTOR PLATE
ORIFICE 0.50"
REMOVABLE WATER-
TIGHT COUPLING
6" MAX.
PLATE WITH ORIFICE
AS SPECIFIED
ELBOW DETAIL FLOW RESTRICTOR 'A'
MAX. W.S. 477.00
.-4" ELBOW
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N • •Co
OVERFLOW ELEV. TO PROVIDE
DETENTION & OIL SEPARATION
PER PLANS SEE NOTE 10.
PIPE SUPPORT(S): 3" X .090"
1 ' -0"
n
OUTLET PIPE
==Lt
INVERT ELEVATION 463.00
RESTRICTOR PLATE
ORIFICE 1.04"
FINAL CORRECTED PLAN'
:SATE: b
_-nz1_
�
MAX. W.S. 470.00
4" ELBOW
77
�- 6" ELBOW
�- 463 00
18"
t
I
`
4,
ROUND SOLID COVER
MARKED "DRAIN" WITH
LOCKING BOLTS. SEE
DWG. NOS. 2-022 &
2-023.
FRAME & LADDER OR
STEPS OFFSET. SEE
NOTE 8. FRAME &
COVER ELEV. PER PLAN.
ELEV.=473.50
ORIFICE=0.75"
CLEANOUT GATE: SHEAR
GATE. SEE DWG. NO,
2-026.
STEPS OR LADDER.
SEE DWG. NO. 2-006.
PLAN
ROUND SOLID COVER
MARKED "DRAIN" WITH
LOCKING BOLTS. SEE
DWG. NOS. 2-022 &
2-023.
FRAME & LADDER OR
STEPS OFFSET. SEE
NOTE 8. FRAME &
COVER ELEV. PER PLAN.
ELEV.=469.40
ORIFICE=2.79"
ORIFICE=1.62"
CLEANOUT GATE: SHEAR
GATE. SEE DWG. NO.
2-026.
STEPS OR LADDER.
SEE DWG. NO. 2-006.
KING COUNTY D.D.E.S.
REVIEW ENGINEER COMPLETION DATE
SENIOR ENGINEER COMPLETION DATE
JAMES H. SANDERS, P.E. APPROVAL DATE
DEVELOPMENT ENGINEER
COMMENTS:
NOTES:
1. PIPE SIZES AND SLOPES: PER PLANS.
2. OUTLET CAPACITY: NOT LESS THAN COMBINED INLETS.
3. EXCEPT AS SHOWN OR NOTED, UNITS SHALL BE CONSTRUCTED
IN ACCORDANCE WITH THE REQUIREMENTS FOR CATCH BASIN
TYPE 2, 54" MIN. DIAM.
4. PIPE SUPPORTS AND RESTRICTOR/SEPARATOR SHALL BE OF
SAME MATERIAL, AND BE ANCHORED AT 3' MAX. SPACING
BY 5/8" DIAM. STAINLESS STEEL EXPANSION BOLTS OR
EMBEDDED 2" IN WALL.
5. THE RESTRICTOR/SEPARATOR SHALL BE FABRICTED FROM
.060" ALUMINUM, OR .064" ALUMINIZED STEEL, OR .064"
GALVANIZED STEEL PIPE; IN ACCORDANCE WITH AASHTO
M 36, M 196, M 197 AND M 274. GALVANIZED STEEL
SHALL HAVE TREATMENT 1.
6. OUTLET SHALL BE CONNECTED TO CULVERT OR SEWER PIPE
WITH A STANDARD COUPLING BAND FOR CORRUGATED METAL
PIPE, OR GROUTED INTO THE BELL OF CONCRETE PIPE.
7. THE VERTICAL RISER STEM OF THE RESTRICTOR/SEPARATOR
SHALL BE THE SAME DIAM. AS THE HORIZONTAL OUTLET
PIPE, WITH AN 8" MIN. DIAM.
8. FRAME AND LADDER OR STEPS OFFSET SO THAT:
A. CLEANOUT GATE IS VISIBLE FROM TOP.
B. CLIMB DOWN SPACE IS CLEAR OF RISER AND
CLEANOUT GATE.
C. FRAME IS CLEAR OF CURB.
9. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE
PIPE: OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO
A CONCRETE PIPE I.D. LESS 1/4".
10. MULTI -ORIFICE ELBOWS MAY BE LOCATED AS SHOWN OR
ALL ON ONE SIDE OF RISER TO ASSURE LADDER
CLEARANCE.
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N CO
OVERFLOW ELEV. TO PROVIDE
DETENTION & OIL SEPARATION
PER PLANS SEE NOTE 10.
PIPE SUPPORT(S): 3" X
INVERT ELEVATION 461.00
RESTRICTOR PLATE
ORIFICE 0.69"
j • 4' MIN.
BUILDING SERVICES DI1.IISION
CORNER• Imo., ERAPPROVA
Project No.-
Projpet N<Hne
ITE BNTGI EERING/DRAI AP RO
DATE SIGNED
TRAF�. CANNING API'ROVAI,
FLOW RESTRICTOR B1 DATE SIGNED
C LANDSCAPE/ZONING/PARKING
DATE SIGNED
SPEC 1AC CONDITIONS:
1'-0"
MIN.
OUTLET PIPE
ROUND SOLID COVER
MARKED 'DRAIN" WITH
LOCKING BOLTS. SEE
DWG. NOS. 2-022 &
2-023.
FRAME & LADDER OR
STEPS OFFSET. SEE
MAX. W.S. 470.00 NOTE 8. FRAME &
COVER ELEV. PER PLAN.
ELEV.=469.17
ORIFICE=1,55"
4 ELBOW
ELEV.=466.60
ORIFICE=1.26"
CLEANOUT GATE: SHEAR
GATE. SEE DWG. NO.
2-026,
STEPS OR LADDER.
SEE DWG. NO. 2-006.
_AA1 nn
FLOW RESTRICTOR 'B2'
DESIGNED JW
DRAWN DP
CHECKED
8 17 01
DATE �_�
SCALE NTS
ENGINEERING, INC.
WA.?
a
,, �,
.p a
3 s 4���w
DNAL `i�+�3
EXPIRES; 05-24-
OWNER/DEVELOPER:
PDSK PROPERTIES, INC.
621 PACIFIC AVE., SUITE 300
,�^r�
TACOMA, WA. 98402
j
TITLE:
RESTRICTOR AND PUMP CHAMBER DETAILS
10836 SE 190TH ST.
BELGROVE AT RENTON
KING COUNTY WASHINGTON
SHEET
7 of 10
boa„ x/ ��
(253)565-4491 • Seattle (206)824-1205 * FAX (253)565-8563°,n�
Land Planning & Use . Engineering • Surveying
1910-64th Avenue West, • Tacoma, WA 98466
JOB NO.
_
01 065
1
3/10/03
JW
CSDP REVISION
No.
Date
By
Appr.
Revision
R-437808