HomeMy WebLinkAboutTED4003450.16GRATING
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Cal 2 Working Days Before You Dig
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1-800-424-5555
E Utfitiee Underground Location Center
0 (ID,MT,ND,OR,WA)
d
OVERFLOW ELEV. = 392.21
4"0 ELBOW
ELEV=390.30
1.25 ORIFICE
4"0 ELBOW
ELEV=389.20
1.55 ORIFICE
CLEANOUT GATE: SHEAR GATE
8" DIAMETER MIN. (SEE
DETAIL THIS SHEET)
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SECTION A -A
ELEVATION
SCALE: 1 "=2'-0"
CHECKED FOR COMPLIANCE
TO CITY STANDARDS
RENTON JOB NO.
u
HANDHOLDS
STANDARD GALVANIZED
STEEL LADDER/STEPS
18"0 STANDPIPE
PIPE SUPPORT (SEE NOTE 3) 3"x
.075" ALUMINUM OR .079" STEEL
OUTLET PIPE SEE
NOTES 5, 6.
18"o S.D
-�j 2' M I N
IE=384.75, 18"0
PLAN VIEW
SCALE: 1 "=2'-O"
BOTTOM OF 1' SECTION OF
FROP-T ATTACHED BY
GASKETED BAND TO ALLOW
REMOVAL.
RESTRICTOR PLATE
WITH 1.00"0 ORIFICE
REMOVABLE W)
COUPLING
4"0
PLATE WI II
ORIFICE AS
SPECIFIED
A ELBOW DETAIL
NOT TO SCALE
NOTES:
1. EXCEPT AS SHOWN OR NOTED, UNITS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE REQUIREMENTS FOR CATCH BASIN TYPE 2,
54" MINIMUM DIAMETER.
2. FOR DETAILS SHOWING GRADE RING, LADDER, STEPS, HANDHOLDS,
AND TOP SLABS, SEE STANDARD PLAN "MISCELLANEOUS CATCH BASIN
DETAILS".
3. PIPE SUPPORTS AND RESTRICTOR/SEPARATOR SHALL BE OF THE SAME
MATERIAL, AND BE ANCHORED AT 3' MAXIMUM SPACING BY 5/8"
DIA. STAINLESS STEEL EXPANSION BOLTS OR EMBEDDED 2" IN
WALL.
4. THE RESTRICTOR/SEPARATOR SHALL BE FABRICATED FROM .060"
ALUMINUM, OR .064 ALUMINIZED STEEL, OR .064" GALVANIZED
STEEL PIPE: IN ACCORDANCE WITH AASHTO M 36, M 196, AND M
274, GALVANIZED STEEL SHALL HAVE TREATMENT 1.
5. OUTLET SHALL BE CONNECTED TO CULVERT OR STORM PIPE WITH A
STANDARD COUPLING BAND FOR CORRUGATED METAL PIPE, OR
GROUTED INTO THE BELL OF CONCRETE PIPE.
6. THE VERTICAL RISER STEM OF THE RESTRICTOR/SEPARATOR SHALL
BE THE SAME DIAMETER AS THE HORIZONTAL OUTLET PIPE, WITH AN
8" MINIMUM DIAMETER.
7. FRAME AND LADDER OR STEPS ARE TO BE OFFSET SO THAT:
A. CLEANOUT GATE IS VISIBLE FROM TOP.
B. CLIMB -DOWN SPACE IS CLEAR OF RISER AND GATE.
C. FRAME IS CLEAR OF CURB (IF ANY EXISTS).
8. MULTI -ORIFICE ELBOWS MAY BE LOCATED AS SHOWN OR ALL ON ONE
SIDE OF RISER TO ASSURE LADDER CLEARANCE. SIZE OF ELBOWS
AND PLACEMENT TO BE DETERMINED BY THE ENGINEER.
9. RESTRICTOR PLATES WITH ORIFICE AS SPECIFIED IN THE CONTRACT
PLANS. OMIT PLATE IF FOR OIL POLLUTION ONLY. SPECIFIED
OPENING TO BE CUT ROUND AND SMOOTH.
10, CLEANOUT/SHEAR GATE:
- ALUMINUM ALLOY PER ASTM B-26-ZG-32A OR CAST IRON ASTM
A48 CLASS 30B AS REQUIRED.
- LIFT HANDLE EITHER SOLID OR TUBING WITH ADJUSTABLE
HOOK AS REQUIRED.
- NEOPRENE RUBBER GASKET REQUIRED BETWEEN RISER MOUNTING
FLANGE AND GATE FLANGE.
- MATING SURFACES OF LID AND BODY TO BE MACHINED FOR
PROPER FIT.
- FLANGE MOUNTING BOLTS SHALL BE 3/8" DIAMETER STAINLESS
STEEL.
11. ALTERNATE CLEANOUT/SHEAR GATES TO THE DESIGN SHOWN ON DWG.
D-27 ARE ACCEPTABLE, PROVIDED THEY MEET THE MATERIAL
SPECIFICATIONS ABOVE AND HAVE A SIX BOLT, 10 3/8" BOLT
CIRCLE FOR BOLTING TO THE FLANGE CONNECTION.
12. CLEANOUT GATE SHALL NOT OPEN BEYOND THE CLEAR OPENING AS
SHOWN ON "MAX OPENING OF GATE" ON DWG. BR05 BY LIMITING
HINGE MOVEMENT, STOP TAB, OR SOME OTHER DEVICE.
FIRST SUBMITTAL ESM Il 0/ 15/ 2007 SURVEYED: SCALE: VERTIGAL NAVD isae
SECOND SUBMITTAL ESM 1/31/200 1'=10� HORIZONTAL- NaD sa3/iss
DESIGNED: �
2 THIRD SUBMITTAL ESM 10/22/201 �R�
3 FOURTH SUBMITTAL ESM 12/06/201 DRAWN: a�
ONE INCH DATUM
4 MYLARS ESM 12/22/201 CHECKED: AT FULL SCALE
IF NOT ONE INCH
1�0. ,REVISION APPR ]APPROVED:
SCALE ACCORDINGLY
MAXIMUM OPENING OF GATE
LIFT HANDLE SHALL BE ATTACHED PER
MANUFACTURER'S RECOMMENDATIONS
D
SIX EVENLY SPACED HOLES FOR
BOLTING TO FLANGE CONNECTION
LEVEL LINE /
���r ■T ��r�r
HANDLE WITH LOCK PIN
kDJUSTABLE LOCK HOOK
KITH LOCK SCREW
ROD OR TUBING,
RIABLE LENGTH
LIFT HANDLE
NOTES:
1. SHEAR GATE SHALL BE ALUMINUM ALLOY PER ASTM B-26-ZG-32a OR CAST IRON ASTM A48
CLASS 30B AS REQUIRED.
2. GATE SHALL BE 8" DIAMETER FOR PIPE 12 INCHES OR LESS IN DIAMETER, 12"
DIAMETER FOR PIPES GREATER THAN 12".
3. GATE SHALL BE JOINED TO TEE SECTION BY BOLTING THROUGH FLANGE.
4. LIFT ROD: AS SPECIFIED BY MFR. WITH HANDLE EXTENDING TO WITHIN ONE FOOT OF
COVER AND ADJUSTABLE HOOK LOCK FASTENED TO FRAME OR UPPER HANDHOLD.
5. GATE SHALL NOT OPEN BEYOND THE CLEAR OPENING BY LIMITED HINGE MOVEMENT, STOP
TAB, OR SOME OTHER DEVICE.
6. NEOPRENE RUBBER GASKET REQUIRED BETWEEN RISER MOUNTING FLANGE AND GATE
FLANGE.
7. MATING SURFACES OF LID AND BODY TO BE MACHINED FOR PROPER FIT.
8. FLANGE MOUNTING BOLTS SHALL BE 3/8" DIAMETER STAINLESS STEEL.
9. ALTERNATE SHEAR GATES TO THE DESIGN SHOWN ARE ACCEPTABLE, PROVIDED THEY MEET
THE MATERIAL SPECIFICATIONS ABOVE.
R=345016
CITY OF GLADCO DEVELOPMENT, L.L.C.
ROSEWOOD HIGHLANDS
RENTON PEA°"
DRAWING N0:
Planning/Building/Public works Dept. DETENTION VAULT DETAILS AND NOTES PN-02
SHEET: OF
16 31
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JOB NO : 1352-001-006
DWG. NAME: PN-02
DESIGNED BY: KAO
DRAWN BY CLC
CHECKED BY:
DATE: 12/22/2010
DATE OF
PRINT:
PN-02
16 OF 31 SHEETS
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