HomeMy WebLinkAboutR-372412POLYPROPYLENE TYPE 2 60" DIA
MANHOLE STEPS 12" CONTROL CB WITH FLOW
3 - 8' 0 3' 0 ACCESS RISERS 5 SPACED (TYP) RESTRICTOR
DETENTION PIPES r(TYP AT FACH PIPE) Cg 1LIMITS OF CONCRETE SLAB
36" PIPE
8' 0 BULKHEAD 4 "0 ELBOW 4
RESTRICTOR WITH
- - - 1.04 "0 ORIFICE
2.00' M -
°o TYPE 2 54" DIA CB
REQUIRED FOR THIS
JUNCTION
i SHEAR GATE WITH ROD
FOR CLEANOUT PER
CITY OF
TYPE 2 60" DIA CONTROL 40.00' P N 237.30TON STD
CB WITH FLOW RESTRICTOR 66.00' j. 8.00' 12 "0 RISER
23
C5.2
\8' DIA DETENTION
CONTROL STRUCTURE PLAN TANK
2 SCALE: 1" = 2'
12" THICK CONCRETE SLAB
8" THICK CONCRETE SLAB FRAME GRATE AND LOCKING
TYPE 2 60" DIA ACCESS RISERS TYPE 2 60" DIA MANHOLE COVER PER CITY
CONTROL CB WITH PROPOSED GRADE C8.1 CONTROL CB WITH FLOW STD DET 204.50
FLOW RESTRICTOR 12" DIA PIPE RESTRICTOR
36° DIA PIPE C8.1
RISER ELEV
367.00 0
SEDIMENT LEVEL POLYPROPYLENE
I o TYPE 2 54" DIA CB MANHOLE STEPS 12"
IE ELEV 365.10 IE ELEV 359.50 u?
------ __ - -_- ° ___________ _ __ IE ELEV 365.50
SPACED (TYP)
IE ELEV 359.47 ELEV 359.00 ELEV 359.00 z 8' DIA DETENTION
IE ELEV 359.47 3 - 8'0 DETENTION TANK PIPES TANK
230' LONG, PROVIDED MIN O
DETENTION VOLUME OF 11,069 CF RISER OVERFLOW
(W /O 0.5' OF SEDIMENT STORAGE). ELEV 367.00 -
SEE NOTE 1 FOR PIPE MATERIAL DETENTION TANK NOTES
1. DETENTION TANKS SHALL BE: TOP ORIFICE
•ALUMINIZED TYPE 2 CORRUGATED STEEL PIPE (AASHTO ELEV 365.10
M274 AND M36)
• STEEL REINFORCED POLYETHYLENE PIPE (DUROMAXX OR
3 TOP ORIFICE
'q SIMILAR) 0 1 04„
z DETENTION TANKS PLAN AND SECTION
5 �SCALE: 1" = 10' 2. DETENTION TANK PIPE SHALL HAVE A WATERTIGHT JOINTS. -
LU
3. ALL METAL PARTS SHALL BE CORROSION RESISTANT, STAINLESS
z STEEL OR ALUMINUM. ALL GALVANIZED PARTS TO HAVE ASPHALT SHEAR GATE
z TREATMENT 1.
4. SEE ALSO CITY OF RENTON STD PLAN 235.00 - TYPICAL DETENTION
m 11.00' TANK AND STD PLAN 235.10 - DETENTION TANK ACCESS DETAIL
O w TYP PROPOSED FOR MORE DETAILS. -
o z GRADE IE OUT ELEV 359.47 o z
v PAVEMENT SECTION C8.1 0 - -
a - N IE ELEV 359.50 IE ELEV 359.00
BOTTOM ORIFICE
w a M IE ELEV 359.47
E SELECTED GRANUAL FILL PER ELEV 357.47 PIPE
M AASHTO M145 Al, A2, OR A3, OR o z SUPPORT
8" THICK LEAN CONC MIX APPROVED EQUAL PLACED IN 8" BOTTOM ORIFICE
LL (1,500 PSI MIN) W / #4 LIFTS (COMPACTED TO MIN 90% STD 0 0.41"
BARS ® 24" O.C. DENSITY PER AASHTO T99
° TRANSVERSE DIRECTION
> (12" THICK AT
NOTE: 72412 BULKHEAD) SEE CITY OF RENTON STD PLAN 237.00
'° FLOW RESTRICTOR AND 237.30 FROP -T R=3
SHEAR GATE FOR DETAILS NOT SHOW CONTROL STRUCTURE SECTION
2
HERE.
IL 3.00 3 SCALE: 1" = 2'
E TYP PIPE GRANULAR BEDDING MATERIAL, ROUGHLY SHAPED
o TO FIT THE BOTTOM OF PIPE, 4" TO 6" IN DEPTH
ri (REMOVE ANY UNSUITABLE FOUNDATION MATERIAL AS
v APPROVED BY GEOTECHNICAL ENGINEER)
N
,1 DETENTION PIPE BEDDING AND BACKFlLL
Q �TJSCALE: 1" = 5'
Call before you dig
0
o
a
IN COMPLIANCE WITH CITY OF RENTON
S RDS
BY: DATE: _ q Iq
BY:-- DATE:
BY: DATE:
Abossein
Engineering,
L. L. C.
MECHANICAL - ELECTRICAL
CIVIL - LEED
FIRE PROTECTION
2100 112TH AVE. NE
BELLEVUE, WA 98004
PH (425) 462-9441
FAX (425) 462 -9451
E_ Mail cservice @obossein.com
www.cibossein.com
WENDYS
10619 SE CARR ROAD
RENTON, WA 98055
WENDYS STORE NO. 10542
NEW RESTAURANT
E2000- 2013 -UM -T1
ULTRA MODERN
412'1/1+
Vq
oy` xa
a
30419�Ve'
E2000- 2013 -UM T1'
9 -12 -2013
JOB No. SHEET No.'
2130871 C5.2
I
R
z
0
"n
ND
0
a
0
'
w
w
U
U
3
w
U
U
a.
N
f/l
O
H
F
W
O
O
w
W
w
w
N
M m
K
K
'.
m
im
O
N
O
O
N
O
N
N
N
N
'� O
.r
N
M
•.1'
N
'.
J
y
IL
a
a
',......'..
E
~ LL W
°
J
M
�
_
w
V
N
v
o s�
m
Z
I
v!
�
Z
W
H
W
W
z
D '
0
U)
WENDYS
10619 SE CARR ROAD
RENTON, WA 98055
WENDYS STORE NO. 10542
NEW RESTAURANT
E2000- 2013 -UM -T1
ULTRA MODERN
412'1/1+
Vq
oy` xa
a
30419�Ve'
E2000- 2013 -UM T1'
9 -12 -2013
JOB No. SHEET No.'
2130871 C5.2
I
R
z
0
"n
ND
0
a
0