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TYPE I C.B. (TYP.)
120 L.F.-6" PIPE @ 0.50/ , 156 L.F.-6" PIPE @ 0.50% 1 1 U L.r .-b" FiF L �cO U.�)U7o \' u /
MATCH CROWNS
SECTION A
A
TOP OF GROUND
163 L.F.-6" PIPE @ 0.50% 128 L.F —6" PIPE @ 0.50% 134 L.F.-6" PIPE @ 0.50%
SECTION
148 L.F.-6" PIPE @ 0.50%
TOP OF GROUND
128 L.F.-6" PIPE @ 0.50%
SECTION D - D
STOP OF GROUND
- ll
120 L . F . —6/' PIPE @ 0.50% " °
� 103 L.F.-6 PIPE @ 0.50/
� SECTION E
I
6" D2729
PERFORATE
(TYP.)
EXISTIN_(
1211
2" PIPE
Lit I AIL
ETCH CROWNS
�.�. COLLAR (TYP®)
TOP OF
GROUND
i
SECTION C
COLLAR
iIIT
C
6" D2729 ASTM
PERFORATED
WATER SEAL ALL
AROUND STRUCTURE
JIFF—E—BASIN
PSC923 CATCH BASIN (61/)
PSC 940 ROUND GRATE (611)
OR EQUIV
2" ASPHALT SLOPED
TO CATCH BASIN --,
66 L.F.-6"
PIPE @ 0.50%
6"
6"
z
`CONCRETE..
\4" CORRIGATED
PLASTIC DROP
.�6" 2729 ASTM
PERFORATED
-- 2" MINUS WASHED ROCK
18/< AROUND ALL PIPE
DETAIL H
6 SCALE I"=I'
TYPICAL AT 31 LOCATIONS
DRAINAGE PLANS #4
STORM DRAIN DETAILS
COPYRIGHT CEDAR RIVER HANGARS NOV 1984
RENTON WASHINGTON ALL RIGHTS RESERVED
DRAWN WEAVER SCALE I"=20' & NOTED
APPROV �,55
CEDAR RIVER HANGARS