HomeMy WebLinkAboutD-28841EENWFRAME AID GRAZE SEE
- D. TETASS D.11 - CA
1 03 BAR HOOP
Y NISER SECTION
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1. CATCH BASINS SHALL BE CONSTRUCTED N ACCORDANCE WITH ASTH
0478 (AABTD M 1B➢1 dl CM UNLESS OILERNISE SHORN ON
PLANS OR IIDIEL IN ilE STANDARD SPBDFICAT NS..
2. AS AN ACCEPTABLE ALIERNAr E to RE9Nt VSDED CORE
FABRIC HAVING A MN. AREA OF 0.12 SKAHARE INCHES
PER FOOT MAY BE USM MELDED WE FABRIC SHALL
CCPLY TO ASTY A4B74AA911D Y221). 1NRE. FABRIC
SHILL NOT BE PLACID p10CKW7S
3. ALL REWORDED CAST -N -PLACE CONGiEE SHALL BE
CLASS 4000.
4. PRECAST BASES SHALL BE FURIGSFED WITH CUTOUTS OR
XNCOKOUTB KNOCKOUTS SHALL HAZE A WALL HRQOESS
OF Y MEN. ALL PPE SHAD. BE INSTALLED N FACTORY
PROVIDED lNOCKOITIS UNUSED KNOCKOUTS NEED NOT
BE GROUTED IF WALL 15 LEFT INTACT.
5. KNOCKOUT OR CUTOUT HOLE SIZE S EQUAL TO .PPE O IER
OWL PLUS CATCH BASIN WALL TLK70ESS.
-& ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX - -
DIAM. OF 20'. KNOCKOUTS MAY BE EITHER ROUND OR 'D' SHAPE
7. UM S I..M THE FINISHED GRACE WINE
& SIDES OF • MOWN
me R mum 9A NOT OEM /Y/T
9. CATCH BASIN FRAI E AND ORATE SHALL BE IN ACCORDANCE
NTH STANOALD SPECff7CILTDNS. OUTING 9LRFACES SHALL BE
EMBED TO ASSNENON- ROCKNC'FlT 1N1H.' ANY COYER- POB7DN,
10. FRAME AND ORATE MAY BE INSTALLED WITH FLANGE DOW
OR CAST INTO RISER.
11. EDGE. OF NIGER OR BRILL SHALL NOT BE MORE THAN 2' FROM
VERTICAL EDGE OF CATCH BASIN WALL
93 BAN EACH CORNER
03 BAR EACH SDE
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C478 (AASHTD M199) AND ASTM C890 UNLESS OTHERWISE SHOWN ON
PLANS OR NOTED IN THE STANDARD SPECIFICATIONS
ADJUSTMENT SECTION: LEVELING
2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3' MIN. CLEARANCE
STEPS IN CATCH BASIN SHALL HAVE 6" MIN. CLEARANCE SEE STD.
�y
+3 BAR EACH WAY
DTL NO. CK -D.12. CATCH BASIN DETAILS. HANDHOLDS SHALL BE
PLACED IN ALTERNATING GRADE RINGS OR LEVELING `BRIO K COURSE
PRECAST BAN STTE
G BAATTH TOP
WITH A MIN. OF ONE HANDHOLD BETWEEN THE LAST STEP AND TOP
OF THE FINISHED GRADE
1
CA
NOT ID SCALE
6" S -0" 6"
A 'a ( - WIDENED CURB
Bi-
18"
1 12"
SLOPE 0.05 FT /FT
STREET SECTION
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B
FACE OF CURB
SECTION A -A f--- -f-
......... &` �f. `° tL f 8
NOTES:
1. 3' TO 5' DRAFT PERMITTED AS NEEDED.
2. WELDING NOT PERMITTED.
3. DIMENSIONS SHALL HAVE ±1/16" TOLERANCE EXCEPT AS NOTED.
4. FOUNDRY NAME SHALL BE EMBOSSED ON TOP OF GRATE.
LETTERING TO BE RECESSED 1/16 ".
5. SEATING OF GRATE SHALL BE ACCOMPLISHED BY ONE OF THE
FOLLOWING:
ALTERNATE A SHALL BE 8 PADS, 1 1/2 "x 3/4 "x 1/8"
INTEGRALLY CAST WITH "THE 'GRATE.
ALTERNATE B SHALL BE A MACHINED SURFACE OUTSIDE A
17" CIRCLE, BOTTOM ONLY (SEE 'SECTION ':B -B).
6. MATERIALS IN' ACCORD WITH DIVISION 9 OF STANDARD
SPECIFICATIONS SECTION "METAL FRAME AND GRATE FOR
CATCH BASIN OR INLETS ".
7. MATERIAL USED FOR GRATE SHALL BE DESIGNATED BY
EMBOSSING DI" (DUCT IRON) OR "CFS" (CAST STEEL) NEAR
MFR'S NAME
7. SEE DWG. NAME BR -32 FOR FRAME AND GRATE DETAIL.
GRATE IS OLYMPIC FOUNDRY' #SM50G, #SM50GL,
#SM50SL, OR EQUAL.
FRAME IS OLYMPIC FOUNDRY #SM50 OR EQUAL.
AN JVIIN I
IRMAL GUTTER GRADE
SURFACE WATER UTILITY
OPEN CURB FACE
FRAME & GRATE INSTALLATION DETAIL
Y ADOPTED
VOT CITY OFRENTON.
STANDARD PLANS
ISO DATE: 12/96
DWG. NAME: BR -30 SP PAGE: B017
TOP SLAB
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2
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MORTAR i
FILL
46 DIAM.- 6'
S4 DIAM Ir
60" DIAM.- 8"
72 BAN. - Y�
6'A`
MN.
SEPARATE CAST IN PLACE
*FOR SEPARATE. BASE OR SEPARATE
CAST-4N-PLACE PRECAST RAs
ONLY
REMFORfLNG., ISTEFI (FOR SEPARATE BASES OIL»»
0:23 S'0. IN./F. N EACH OLDC110N FOR 48'.. D7AM
0.19 S0. 9i./FT. N EACH DIRECTION FOR 54° DOAN
0.25 .35 � M.� N IN EACH EACH',... DRECC71ONN. FOR 60' DIAN
'0' RING
FRAME & GRATE OR 6' CASTING
NOTES:
RING & COVER IF DESIRED
1. CATCH BiASINS. SHALL BE CONSTRUCTED IN ACCORDANCE WITH ASTM
LU
LU
C478 (AASHTD M199) AND ASTM C890 UNLESS OTHERWISE SHOWN ON
PLANS OR NOTED IN THE STANDARD SPECIFICATIONS
ADJUSTMENT SECTION: LEVELING
2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3' MIN. CLEARANCE
STEPS IN CATCH BASIN SHALL HAVE 6" MIN. CLEARANCE SEE STD.
BRICKS (2 ROWS MA)L). RISERS.
OR GRADE RINGS
DTL NO. CK -D.12. CATCH BASIN DETAILS. HANDHOLDS SHALL BE
PLACED IN ALTERNATING GRADE RINGS OR LEVELING `BRIO K COURSE
w
WITH A MIN. OF ONE HANDHOLD BETWEEN THE LAST STEP AND TOP
OF THE FINISHED GRADE
0 1' 2'
3. ALL REINFORCED CAST -IN -PLACE CONCRETE SHALL BE CLASS 4000.
-
ALL PRECAST CONCRETE SHALL BE.CLASS 4000 .. .. ..
f°
4. PRECAST BASES SHALL. St- FURNISHED WITH CUTOUTS OR
>-STEP520R LADDER, ORIENT
KNOCKOUTS. KNOCKOUTS SHALL HAVE WALL THICKNESS OF 2'
MIN. UNUSED KNOCKOUTS NEED NOT BE GROUTED IF
WALL IS LEFT INTACT. PIPES SHALL BE INSTALLED ONLY IN
WITH INLET SO STEPS WILL
CLEAR PIPLS.
FACTORY KNOCKOUTS UNLESS OTHERWISE APPROVED BY THE
ENGINEER.
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5. KNOCKOUT Oft CUTOUT HOLE SIZE SHALL EQUAL PIPE OUTER
`-1
DIAM. PLUS CATCH BASIN WALLTHICKNESS. MAX. HOLE
SIZE SHALI..BE.36' FOR 48' CATCH BASIN. 42' FOR 54" C.B.,
12. FOR 72" C.B.
S. CATCH BASIN FRAMES AND GRATES OR COVERS SHALL BE IN
ACCORDANCE WITH SEC. 7.05 OF THE STANDARD SPECIFICATIONS.
zi MATING SURFACES SHALL BE FINISHED TO ASSURE NON- ROCKING
FIT WITH ANY COVER POSITION.
7, ALL BASE REINFORCING STEEL SHALL HAVE A MIN. YIELD
STRENGTH OF :60,000 PS AND BE PI.AC£D IN THE UPPER .HALF .. OF THE BASE WTFI 1" MIN. CLEARANCE.
PRECAST BASE & S. MIN. SOIL BEARING VALUE SHALL EQUAL. 3,300' POUNDS PER
INTEGRAL RISER.. SQUARE FOOT.'.
9. FOR DETAILS - SHOWING - LADDER, STEPS, HANDRAILS AND TOP SLABS,
' SEE STD. DETAIL NO, 8035.
10. SEETHE STANDARD SPECIFICATIONS SEC. 7 -05.3 FOR JOINT
REQUIREMENTS.
-0` FOR 48 4.& 4 . 80' DI\
-0" FOR 72IAL.
;RAVEL BACKF61 FOR FOUNDATIONS
r MIN. COMPACTED DEPTH.
OR PRECAST BASE'.ONLY.
(ENFORCING STEEL (FOR PRECAST BASE &
INTEGRAL RISER ONLY`
1.15 S0. IN./FT. IN'..EACH DIRECTION FOR 48" DIAM.
L19 S0. N./F7:. IN EACH DIRECTION FOR 54" DIAM.
L25 SO. IN./FT. IN EACH 'DIRECTIO W FOR 60' DIAM.
L24 SQ. IN./FT. IN EACH DIRECTION FOR 72' DIAM.
BASE Joy ¢ATO BASH TM M2
NOT TO SCALE
FOR SLOT DETAIL SEE
STD DETAIL DWG D -7
1 Alf'.
4"
NOTES:
ALL VANED GRATES SHALL
HAVE LOCKING LIDS.
ALL GRATES SHALL BE
VANED GRATES UNLESS
SPECIFIED OTHERWISE.
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LEVELING PAD (6 MIN) _/z ~ 3 ® C
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1 3/8 "
SHEET. 29
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0 1' 2'
OF: 32
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1/16'
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NOTES:
DWG: DET- STORM2
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1. SELF -LOCK VANED GRATE MANFACTURER SUBJECT TO APPROVAL BY ENGINEER.
"
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¢'
2. USE WITH TWO LOCKING BOLTS 5/8 -11 NC STAINLESS TYPE 304 STEEL SOCKET HEAD
t,:
g
(ALLEN HEAD) BOLTS, 2" LONG. NOTE SLOT DETAIL.
3. MATERIAL IS DUCTILE IRON ASTM A536 GRADE 80- 55 -06.
YANG GMTE
H a
4. "OUTFALL TO STREAM DUMP NO POLLUTANTS" MAY BE LOCATED ON BORDER AREA.
NOT TO SCALE
5. SHALL CONFORM TO SEC 7.05 OF THE STANDARD SPECIFICATIONS.
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6. WELDING IS NOT PERMITTED.
7. EDGES SHALL HAVE 0.125" RADIUS, '0.125" CHAMBER''OR COMPLETE DEBURRWG.,
RE OMMENDED fOR APPROVAL
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8. USE A BI- DIRECTIONAL VANED GRATE IN SAG VERTICAL CURVES.
Date:
Byc Dates s e �r
BY: Date:
BY: Date:
SHEET. 29
0 1' 2'
OF: 32
TWO INCHES AT FULL 'SCALE.
JOB NO.: 00716
IF I NOT, SCALE ACCORDINGLY
DWG: DET- STORM2
C 0P O`- 26 -d'f" /C
SCANNED MAR 8 8 Z003