HomeMy WebLinkAboutWWP3102052.6FORCE MAIN, PUMP
SEE SHEET C-3 STATION
SEE �TH S DETAIL
12" SD FROM
EXIST. CB, SEE
SHEET C-2
4" SS FROM
RESTROOMS
SEE SHEET C-2
\� 4'" SD
12" SD, SEE
SD LATERAL F
SHEET C-4
7.0
EL. 307.0
12" SD, SEE
STORM DRAIN
SHEET C-4
SD CB 3 3
54" CATCH BASIN PER C-5
3 DETENTION TANK m
WELD END PLATE IN PLACE
2" AIR VENT
_ — 6'
II �
II
m
7'
SLOT DRAIN, U
SEE SHEET C-2
H
(111
3.75'
EL. 305.8
3.75 LLF,
EL. 303.00 / 2" CL, 50 D,I.
//i —EL. 302.40
12" SD
O36" CMP PIPE
4" CHECK VALVE
RED VALVE CO.
SERIES TF-2
EL. 296.87 (AT INSIDE
EL, 296.62 EL. 296.67 W ALL OF CB)
FORCE
MAIN
EL. 293.62
EL. 292.67
PUMP STATION SD CE3 3
9.2 L.F.
4' CL. 50 111,
S=0.0050
29, 75'
5 0'
PLAN VIEW
1"=4'
WELD END PLATE IN PLACE
i --36" PIPE (MATCH INVERTS)
1'
MH D-2 3
54" MANHOLE PER C-6
12" OVERFLOW PIPE,
SEE SD LATERAL D
SHEET C-4
20 25'
'--DETENTION TANK
50, —
WELD 36" CMP PIPE ONTO END PLATE q SECTION
RESTRICTOR PLATE WITH 1" DIAM, ORIFICE �-51"=4'
FRAME & LADDER OR STEPS ROUND SOLID COVER
OFFSET, SEE NOTE 3. FRAME MARKED "DRAIN" WITH
& COVER ELEV, PER PLAN LOCKING BOLTS
T-RIM PER PLAN
OVERFLOW ELEV,
EXISTING GROUND TO PROVIDE DE- z 4" MIN.
E:L, 307,2 TENTION & OIL 16" MAX:
�/x� SEPARATION ip o
PER PLANS
N Z
�O MAX. W.S. STANDARD
PER PLAN GALVANIZED
STEEL
12" OVERFLOW PIPE,
SEE SD LATERAL D LADDER/
SHEET C-4 EL. 303.00 PIPE SUPPORT(S): " STEPS
Ao
3"x.090 GAGE
BOLTED OR _ CLEANOUT
DETENTION IMBEDDED GATE:
TANK 2" IN WALL AT SHEAR
MAX. 3' SPACING GATE
MIN. ONE SUPPORT ..''
1'-0"
— 72" CMP
OUTLET PIPE INLET PIPE
EL. 297.03 OR PIPES
MH D-2 t' 36" CMP
INVERT ELEV. INVERT ELEV,
54" MANHOLE PER CONNECT MANHOLE TO PER PLAN PER PLAN
C-s DETENTION TANK
o
N
B SECTION
C-5 Z
�„ M
RESTRICTOR PLATE
WITH 1" DIAMETER
ORIFICE N
3
CATCH BASIN TYPE 2
P U IW P STATION AND DIAMETER AS REQUIRED
DETENTION FACILITY LAYOUT
N ry
OF WasO�
SECTION LEGEND
SECTION DESIGNATION
g SHEET ON WHICH 23997 � 8?¢>�
SECTION IS SHOWN o09 �$1.
loyal
EXPIRES 7/17/93
4" INLET PIPE \ f
2 HOLES 5/8" DIA. IN EACH
BASE PLATE FOR ANCHOR
BOLTS (4 HOLES TOTAL)
4" INLET PIPE
NOTES:
1. PIPE SIZES AND SLOPES: PER PLANS.
2. METAL PARTS: CORROSION RESISTANT
GALVANIZED PIPE PARTS TO HAVE
ASPHALT TREATMENT i.
3. FRAME & LADDER OR STEPS OFFSET SO
A, CLEANOUT GATE IS VISIBLE FROM TOP,
B. CLIMB -DOWN SPACE IS CLEAR OF
RISER AND CLEANOUT GATE,
C, FRAME IS CLEAR OF CURB,
1"=3'
U
PUMP STATION
20'-0"
1/16" GAP
2" DISCHARGE PIPE, ALLOW FLOOR DRAIN W/
OUTSIDE SPACE IN EXCAVATION INTEGRAL TRAP AND
TO CEMENT DISCH, PIPE IN POS, CLEANOUT, TYP
HDPE PIPE I \
_ TEE, 45° BEND 45 BEND
O I\
7" — I —
90° BEND, TYP,
TRANSITION
���\COUPLING (TYP,)
----------------------�
�-----------------------�
DRAIN LINE
FLANGES MUST BE
SQUARE AND SPACING EXISTING
AROUND FLANGES GROUND
MUST BE EVEN
GROUT PRECAST CONCRETE
SECTIONS INSIDE JOINTS AFTER
4"VENT W/ PUMP MFGR'S
SS BIRDSCREEN STD ACCESS
r---- ;HATCH
I
o l I
I
I I
GATE VALVE
EXTENSION
INTERMEDIATE
BRACE
HYDRAULIC
SEALING
FLANGE
INSTALLATION W/NON-SHRINK I 4—AL, I I
—2" HDPE
GROUT AND COAT INTERIOR
SURFACES WITH SPECIFIED TEE, 45° BEND
COATING SYSTEM INTERIOR TRANSITION
4" INLET PIPE — COUPLING
1-1/4" S.S. 2" NPT GATE VALVE
DISCHARGE PIPE BALL CHECK VALVE
CONC, BENCHING
LEVEL CONTROLS W/4 4 W2 9xW2 9
x x
l a50 WWF, TYP
3-5/8"'
FLOW METER
HOSE
CONNECTION
BOX
BACKFLOW PREVENTER
• AND VAULT
PROTECTION
POSTS
n
11-1/4° BEND
22-1/20 BEND
3'-6" 2" GATE
VALVE
W/ BOX
/ I 2," WYE
II �
i —
_J 2" GATE
VALVE
W/ BOX
MAGNETIC FLOW METER
r - - - - - ACCESS HATCH,
PRECAST CONCRETE ( I UTILITY VAULT
VAULT, UTILITY VAULT I I CO. NO. 44-332-P OR
CO. NO: 446-LA OR APPROVED EQUAL
APPROVED EQUAL -�
2" MAGNETIC
FLOWMETER BOLT ON
- LADDER, TYP
EXISTING `— 2" TEE
GROUND --\� 45 O
BEND ; 2" HDPE
2" GATE
'. . VALVE
W/ BOX
000 pv0o0
eO0 p ODp 2 0s0
MIN COMPACTED
DEPTH GRAVEL BACKFILL
FOR PIPE BEDDING
2" HDPE EXTEND 12" BEYOND
CONC BASE IN ALL
DIRECTIONS, TYP
It
0000 °poi jo 10°° C SECTION
S.S. ANCHOR, TYP Ci-5 1 =3
�+----54" DIA--I (TOP EL. 307.0
GROUND EL, 306,5
BRACES FOR 1-1/2" S.S. PIPE
GUIDE RAILS—,_ FOR GUIDE RAILS
REDUCED
PRESURE
— -
BACKFLOW PREVENTER —
Z
_
DISCHARGE PIPE
2" S.S.
6" INLET PIPE —
HIGH WATER ALARM LEVEL 296.50
PUMP ON 296.12
PUMP OFF 295.12
2"
TEE
PLAN
1-6
293.62 WET WELL FLOOR
SHIMS FOR DISCHARGE
2#'
FLANGE ALIGNMENT
g,.
s
g
EXPANSION LAG SCREWS
2" GATE
FLOW RESTRICTOR
OR ANCHOR BOLTS
C/L SUMP
fiC��I�IIVjEI\I[)ED
W/ BOX
CONTROL DEVICE, TEE
TYPE
Fri,, 11►l
(STD088)
NO SCALE /D
\ SECTION
/1�/�'! !� 7/0�
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7
L!645SOUTHCENTER,
ers • surveyors
SUITE 191
WA 98188 (206)763-5223
C-5
DATE DWN BY CHKD1 APPR:
REVISIONS
NO.
DATE
DWN
CHKD
APPR
DESCRIPTION
(STDO81)
KWBECK
AND ASSOClATES
HOSE CONNECTION BOX PER C-6
VAULT PER C 2
TRANSITION
COUPLINGS
2" HDPE PIPE
90° BEND
18"
90° BEND
HINGED LOCKING
COVER
CAP
2" STEEL
PIPE
rE SECTION
C-5 NO SCALE
W,000Caro
KING COUNTY, WASHINGTON
RENTON TRANSFER STATION
SEWER UPGRADE PROJECT
PUMP STATION AND
DETENTION FACILITY DETAILS
TRANSITION
COUPLING
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