HomeMy WebLinkAboutSWP3002042.9NOTE:
EXTREME CARE SHALL, BE USED
WHEN WORKING IN THE VICINITY
OF OR CROSSING THE EXISTING
WATER MAINS TO MAINTAIN FIRE
PROTECTION AND DOMESTIC WATER
SERVICE UNTIL THE. NEW SYSTEMS
ARE OPERABLE. REMOVE HYDRANT H8, REMOVE HYDRANT H10, REMOVE HYDRANT Hill
VALVES & POSTS VALVES & POSTS VALVES & POSTS
PER SHEET C20___...._., PER SHEET C20 PER SHEET C20
.......... .
........ . ........ ...... . . . ...... . ... . ..
. . . .. ...
L4 4
I L R"
TST S STS®s.
L L-1
a_ ABANDONED
REMOVE EXISTING PIV LL'
ABANDONED' ABANDONED PER S H IEET C_20 ABANDONED PER ABANDONED PER SHEET C20
FVALVES (T-YP OF 15) PER SHEET C20
PER S H T C20 SHEET C20
& CONC GUARD WALL
r
(OR POSTS), NOTE 3
REMOVE HYDRANT H9,
AND SHEET C20
svi
_SV 17
SEC7A VALVES & POSTS
120'ST( ---P ER S HE ET G-2&-
BEND
TS 2" S
T S p 1 SV19
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_ f
D 07
m.nd
- - - - - - - - -- E
p
90" YEN
f : f
- - - - - - - - - - - _1:tHPW-
-1 t HPW- UP HPW -- - - - - - - - - _ercw - - - - - - -
- - - - - - - - - - - -- - -- - - - -4 77-
- - - - - - - fr CW,-r C1 -frcw- -Ircwl- BEND
go'A
ell-
90" YEN
6"GM
BEND
REMOVE EXISTING
HPW,-,&--D,OMEST'IC HYD ASSEMBLY PER REMOVE EXISTING CONCRETE GRADE REMOVE EXISTING
WATERLINE BETWEEN RENTON STD DETAIL BEAMS, WALLS AND PILE CAPS PER REMOVE EXISTING HPW & DOMESTIC
P' NEW MAIN CONNECTIONS 6.7 (TYP OF 2). SEE SHEET C20 AS NECESSARY FOR MANHOLE & VALVE WATERLINE BETWEEN
PER SHEET C20 SPEC SECTION 02665 PIPE INSTALLATION TYP PER SHEET C20--/ NEW MAIN CONNECTIONS
725' FOR APPROVED MANUFACTURER .' - PER SHEET 20
.4) 61' 58' 5 3.9' 46
62' 52.5' - 7.31 8.2' 57.75' 56.5' 5' 5' 60.7' 61' 31
FOR CONNECTION
SEE RENTON ST D NOTES
LGATE VALVE DETAIL 6.29 (i�P OF 4) PLAN
INSTALLED IN VAULT 1 20' 1. MAINTAIN EXISTING CW AND HPW MAINS IN 6, ALL WORK AND MATERIALS SHALL MEET OR
SIMILAR TO RENTON EDGE OF SERVICE UNTIL NEW MAINS HAVE BEEN INSTALL- EXCEED CITY OF RENTON STANDARD DETAILS OR
STD DETAIL 6.18 /----CONCRETE 3' CLEAR ED, DISINFECTED FLUSHED AND TESTED. AS MODIFIED BY BOEINkj STANDARD SPECIFICA-
PIPE TEES & 90'
SIZE ENDS BEND
4 4 4
6 8 10
8 1"
12
10 18 26
12 28 36
NOTE: UNITS IN SQUARE FEET.
45* 22.5* 11.5!
BEND BEND BEND VALVES
4
2
4
6
4
2
0 1
1
6
4
6
14
8
4
8
20
12
6
10
THRUST BLOCK
BEARING AREA
NO SCALE
18 l)
S (i R FAC E
T 00 C-5 C,
TRENCH BACKFILL Cb
CLASS 11, 95%MAX 0
DRY DENSITY
COMPACTION
;z �iz
8" D 1
rBEDDING TYPE X, 1417
8" LIFTS, 95%
COMPACTION
6" MAX
OD+ 1.0'MAX
FOR SINGLE PIPE
TYPICAL PIPE
TRENCH SECTION
NO SCALE
SUBGRADE
,VERTICAL TRENCH
SUPPORT SYSTEM
BY CONTRACTOR
AS REQUIRED
6" MAX
I
12" DI
UNDISTURBED
NATIVE MATERIAL
OR FOUNDATION
GRAVEL AS NECESSARY
---- # 5 x L
O..,--GUARD POST
# 5 x 2'- 6"
I T r l' u rC 114 r_ m
REINFORCEMENT
PLAN
12" H P W
8" CW
OK TO ENCASE
CW, SEE/�-�_
4 GUARD POSTS
EA PIV AND
HYDRANT SIMILAR
TO
TYPICAL HPW CONNECTION
NO SCALE
EXISTING PIV
TO BE REMOVED
TYPICAL HPW SECTION
NO SCALE
,,,-CONCRETE PAD AT PIV AND
HYDRANT LOCATIONS IN AREAS
OF ASPHALT PAVING
PIV
JOINT MATERIAL
EXIST PIV
NOT SHOWN
7-77—
;J77 --- SEE RENTON
STD DET 6_4
CONNECT TO
EXIST 6" OR 8" PIPE
_J"
127Sys
S
ROTATE BENDS AS
NECESSARY TO MAKE
OFFSET CONNECTION
TION 02665. THE INSTALLATION SHALL MEET THE
2.
SUBMIT PHASED CONNECTION PLAN WHICH WILL
REQUIREMENTS OF THE NATIONAL FIRE PROTECT -
MINIMIZE HPW DOWN TIME.
ION ASSOCIATION'S NFPA 24.
3.
SALVAGE ALL POST INDICATOR VALVES AND
7.
ALL PIPE SHALL BE DUCTILE IRON PIPE CLASS
HYDRANTS AND TURN OVER TO OWNER.
53 CEMENT LINED WITH JOINTS RESTRAINED
WITH SHACKLE RODS AND TIE BOLTS PER
4.
ALL FIRE PROTECTION MATERIALS SHALL BE
RENTON STANDARD DETAIL 6.5.
APPROVED BY FACTORY MUTUAL AND ALL HPW
VALVES SHALL BE GATE VALVES WITH POST
8.
ALL PIPE SHALL BE WRAPPED WITH 8n,,'!
INDICATORS.
POLYETHYLENE PER APWA C-105,
5,
PROVIDE POST PROTECTION SIMILAR TO HYDRANT
9.
THE WATER MAINS SHALL BE BURIED WITH 4.5
PER 4/C101 FOR ALL POST INDICATOR VALVES.
FEET OF COVER MINIMUM.
PLACE POSTS AS DIRECTED FOR MULTIPLE
VALVES,
10.
EXTREME CARE SHALL BE USED WHEN WORKING IN
THE VICINITY OF OR CROSSING THE EXISTING WATER
MAINS TO MAINTAIN FIRE PROTECTION AND DOMESTIC
WATER SERVICE UNTIL NEW SYSTEMS ARE OPERABLE.
PROPOSED EXISTING
m
G
% 7 IF4 /Aim A
LEGEND
PROPOSED EXISTING
MANHOLE
-A- -
COMPRESSED AIR
SECTION VALVE
-W- -
WASTE
TYPE I CATCH BASIN
-CW- -
- <
COLD WATER
POST INDICATOR VALVE
-FM- -
FORCEMAIN
(PIV)
__ss__
SANITARY SEWER
- -HPW- HIGH PRESSURE WATER
TYPE 11 CATCH BASIN
-STS- -STS- STORM DRAIN
BURIED UTILITY
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