HomeMy WebLinkAboutCD-406 Type "F" Inlet
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SLOPE VARIES
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CURB
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JOINT CONSTRUCTION J PCC GUTTER
JOINT -1
STEEL LIST
MATERIAL QUANTITY
W=4 W-7
4 DEFORMED BARS
AGGREGATE BASE L-4-8 7
L-3 -2 10 16
CLASS 2 PERMEABLE MATERIAL L-1 -1 3 3
L-1 -6 4
3" SCHEDULE 40 L -1 -3 4
L-O -8 4 4
PERFORATED PVC PIPE L -7 -8 7
L -2 -9 4
L - 3-0 4
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SIDE WEEPHOLE DETAIL
SEE NOTE 6
W - SEE NOTE 1
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SECTION B-B
P-\S~E~
NOTE 2
SEE SIDE
WEEPHOLE DETAIL
TOP SLAB DETAILS SEE
CITY STD PLAN CD261
TOP OF CURB
#4X8" DOWELS @
(EACH CORNER
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..., =-r 17"
l=! PLACE 1.0 CUBIC FOOT OF CLASS 1
~ PERMEABLE MATERIAL, WRAPPED IN
w FILTER FABRIC, AT WEEPHOLE
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I SLOPE AT 6: 1 I #4 @ 12" EA WAY WHEN "H" IS GREATER
::r: TO OUTLET THAN 6' (THESE TWO WALLS ONLY)
: ".., SEE NOTE 8.
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I 1 3' I I OPTIONAL CONSTRUCTION JOINT WITH 1
--i T . . T ~ 3/8" X 3 5/8" KEY. JOINT AT ANOTHER
LOCA TION MUST BE APPROVED BY THE
PUBLIC WORKS DEPARTMENT.
SECTION A-A
NOTES:
1. FOR STREET GRADES LESS THAN OR EQUAL TO 6% "W"=4'-0". FOR STREET GRADES GREATER
THAN 6%, "w" = 7' -0" SEE STEEL LIST ON SHEET 2 FOR REQUIRED STEEL.
2. "T"=6 INCHES IF "H" IS 4 FEET OR LESS. ''T''=8 INCHES IF "H" IS GREATER THAN 4 FEET AND
LESS THAN 8 FEET. 'T=10 INCHES IF "H" IS GREATER THAN 8 FEET AND LESS THAN 12 FEET.
3. WHEN CURB AND SIDEWALK ARE EXTRUDED, CONSTRUCTION JOINTS SHALL BE PROVIDED AT
LOCA TlONS AS SHOWN ON THE PLAN VIEW. EXTRUDED CURB AND SIDEWALK WHICH IS DEFORMED,
SHALL BE SAW CUT AT A TRUE SECTION.
TYPE"F" INLET
SCALE; NOT TO SCALE
DA TE: SEPTEMBER 13, 2006
DRAWN BY:MLWH
V:\CAD\NEW STANDARDS
SHEET 3 OF 4
CD-406
NOTES (CONTINUED):
4. CURB AND SIDEWALK SHALL BE CONSTRUCTED MONOLlTHICALL Y. WHEN THE BASIN IS TO BE
CONSTRUCTED WITHIN THE LIMITS OF A PROPOSED SIDEWALK OR IS CONTIGUOUS WITH THE
SIDEWALK USING THE SAME CLASS OF CONCRETE AS IN THE SIDEWALK.
5. IF ''H'' EXCEEDS 12', CONSTRUCT PRECAST INLET ON A TYPE III MANHOLE BASE SEE STANDARD
PLAN CD-409 FOR MANHOLE DETAIL.
6. A PIPE SHALL NOT ENTER THE INLET THROUGH A CORNER. IF PIPE EXCEEDS 36" IN DIAMETER,
OR THE SKEW ANGLE PREVENTS THE PIPE OPENING FROM BEING MADE IN A SINGLE WALL,
CONSTRUCT A TYPE III MANHOLE BASE PER STANDARD PLAN CD-409.
70 WEEPHOLE ELEVATION VARIES DEPENDING ON THE DEPTH OF THE ADJOINING PAVEMENT SECTION.
IT SHALL BE AT, OR SLIGHTLY BELOW, THE PAVEMENT SECTION SUBGRADE ELEVATION WITH A
MINIMUM DEPTH OF 15" BELOW THE CURB INLET FLOWLINE. THE SIDE WEEPHOLE SHALL BE USED
A T ALL "SUMP" LOCATIONS. EDGE DRAINS OR SIDE WEEPHOLES AT OTHER LOCATIONS MA Y BE
REQUIRED AS SHOWN ON THE PROJECT CONSTRUCTION PLANS OR BY THE PUBLIC WORKS
DEPARTMENT. WHERE THE SIDE WEEPHOLE OR EDGE DRAINS ARE NOT REQUIRED, THESE WEEP-
HOLES SHALL CONFORM TO THE FRONT WEEPHOLE SHOWN ON THIS PLAN.
8. STEPS SHALL BE STEEL REINFORCED POLYPROPYLENE PLASTIC, SANTA ROSA CAST PRODUCTS
CO., DWG. NO. PS2-PF OR EQUIVALENT. STEPS TO BE CAST IN PLACE OR PRESS FITTED INTO
PROVIDED HOLES AS PER MANUFACTURER. INSTALL STEPS WITH LOWER RUNG 1'-0" ABOVE THE
FLOOR AND HIGHEST RUNG NOT MORE THAN 6" BELOW TOP OF INLET. THE SPACING BETWEEN
STEPS SHALL NOT EXCEED 1'-0" AND SHALL BE UNIFORM THROUGHOUT THE LENGTH OF THE
WALL. PLACE STEPS IN THE WALL WITHOUT AN OPENING. NO STEPS REQUIRED WHERE DISTANCE
FROM FLOOR OF INLET TO TOP OF INLET IS LESS THAN 2'-6".
9. CURVATURE OF THE LIP AND SIDEWALKS AT GUTTER OPENING SHALL BE FORMED BY CURVED
FORMS AND SHALL NOT BE MADE BY PLASTERING.
10. INLET AND OUTLET PIPES SHALL BE TRIMMED TO THE FINAL SHAPE AND LENGTH BEFORE
CONCRETE IS POURED.
11. ALL EXPOSED SURFACES IN THE BASIN SHALL CONFORM IN SLOPE, GRADE, COLOR, FINISH AND
SCORING TO EXISTING OR PROPOSED CURB AND SIDEWALK ADJACENT TO THE INLET.
12. WHEN THE BASIN IS TO BE CONSTRUCTED WITHIN THE LIMITS OF A PROPOSED SIDEWALK OR IS
CONTIGUOUS TO SUCH A SIDEWALK, THE TOP OF THE BASIN SHALL BE POURED MONOLlTHICALL Y
WITH THE SIDEWALK USING THE SAME CLASS OF CONCRETE AS IN THE SIDEWALK.
13. ALL INLETS SHALL HAVE A "DRAINS TO CREEK" (STD CD-704) METAL MARKER APPLIED AS
DIRECTED BY THE INSPECTOR OR RESIDENT ENGINEER. THE MARKER SHALL BE APPLIED
FOLLOWING MANUFACTURER'S RECOMMENDATIONS, EXCEPT PCC SURFACES MAY BE MECHANICALLY
CLEANED IN LIEU OF SANDBLASTING. THE MARKER MAY BE PROVIDED BY THE PUBLIC WORKS
DEPARTMENT, CHECK YOUR PERMIT CONDITIONS OR CONTRACT SPECIAL PROVISIONS.
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TYPE"F" INLET
SCALE: NOT TO SCALE
DATE: SEPTEMBER 13, 2006
DRAWN BY:MLWH
V:\CAD\NEW STANDARDS
APPROVED: . ~
~~ SHEET 4 OF 4
~ORKS DIRECT R CD-406