HomeMy WebLinkAboutD-204209NOTE:
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 REMOVE HYDRANT H8, REMOVE HYDRANT H10 REMOVE HYDRANT H11,
ARE OPERABLE- , VALVES & POSTS VALVES & POSTS VALVES & POSTS
PER SHEET C20- SHEET C20 PER SHEEP C20
l-- _ - _ - - -
cy^
r
_ I
ABANDONED ;- 'REMOVE EXISTING PIV ABANDONED PER SHEET C20 ABANDONED
c VALVES (T P OF 15) y ¢ G ABANDONED PER ABANDONED PER SHEET C20 PER SHEET C20
= PER �HT C20 i SHEET C20 -
c' & CONC GUARD WALL
(OR POSTS), NOTE 3 u - = `
/. REMOVE HYDRANT H9, T w - -
_.
SEC 7A ND SHEET C20 y VALVES &POSTS r - -- -
r � �
- - E213 -. _ ' -
- - - - _ - _ - - - - - ._ :- _- - _ - - 4�-P - - - - - ° -I -? -- - - - - �,; r- - -- - - - �- - 12 "STS - - - -i BEN
TEE W/ PLUG. t - �- 5 =j - s �_ - - c.
90* BEND _ - _ - - _ -P_
-PER -SHEET- � .
1 _
I� t - - - - - - - - - W - - - - - - - - - - - - -_ - - - - - - - -
� Z -`L -� - -- 1rHPW-- -+� -I- , -- ------ 1---- - - - - -- 1 - -- --- IrHPw-- �1- - - - - -- - =i^ J- �- - -_- - i_r_ H_PW_- 1----- - - - - -- -�- � -ice --- 1rHPW1 - -' - '-
` - - - - - -
-- -------- >3'1CM�- - - --- - - - - -- - I ---- 8"CW - - - -- = .� = - - -- - - -8"CW- S' BEND ------ - - - - -- ---- 8"CW - - - -- - - - -- --
1. _rC..
90' BEN - -- - - - - -' -- - - - - - - - - - - - - - -- - -- — -
ti_ - - - - i
G I - - - -- rGrt- - - - -- ----- - -�,.w -6�M -
- - - HPW & DOMEST 1 BEND
- IC _ r,` HYD ASSEMBLY PER - - - - - - _
REMOVE_ EXIST - I 90
REMOVE EXISTING CONCRETE GRADE REMOVE EXISTING
I WATERLINE BETWEEN RENTON STD DETAIL < BEAMS, WALLS AND PILE CAPS PER REMOVE EXISTING HPW & DOMESTIC
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
7 -25' 6.5' FOR APPROVED MANUFACTURER . PER SHEET 20
4' 4 6 61° 58' 53 -9' 11' 62' 52.5° 7 -3 8.2' 57 -75' 56.5' 5' Tj 60.7' 61' 3'
FOR CONNECTION 2.5%
SEE RENTON STD 2-6° NOTES
/'A'E VALVE DETAIL 6.29 (TYP OF 4) PLAN 1
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 BOEING STANDARD SPECIFICA-
PIPE
TEES & 90' 45 22.5
11.5
SIZE
ENDS BEND BEND BEND
BEND VALVES
4
4 4 4 2
- 4
6
8 10 6 4
2 4
8
12 12 10 6
4 6
10
18 26 14 8
4 8
12
28 36 20 12
6 10
NOTE:
UNITS IN SQUARE FEET.
NOT SHOWN
TYP CORNIER
THRUST BLOCK
(PIV)
REINFORCEMENT �
BEARING AREA
2
PLAN
00
NO SCALE
-
'
18"
__ CONNECT TO
FIRE HYDRANT
SURFACE
�_ EXIST 6" OR 8" PIPE
8"C'W
D
- -
HIGH PRESSURE WATER
OK TO ENCASE p
E
\ .� - -_ , 2y S_`
SUBGRADE
EXIST HPW --" . / \i I
2
0 0
oI
S
-
NOTE 4
NECESSARY TO MAKE
TRENCH BACKFILL
m
g
(PING AS NOTED
- -GM- -
- -GM__ ._
GRAVITY MAIN
SDENSITY �M
I
VERTICAL TRENCH
DRY
I
SUPPORT SYSTEM
COMPACTION
oo
'z
$
BY CONTRACTOR
o
AS REQUIRED
6" MAX
BEDDING TYPE X,
Z
8' LIFTS, 95%
COMPACTION
6" MAX
12" DI
a
l
OD +1.O'MAX
UNDISTURBED
NATIVE MATERIAL
n
FOR SINGLE PIPE
OR FOUNDATION
GRAVEL AS NECESSARY
TYPICAL PIPE
TRENCH SECTION
3
NO SCALE
-
TYPICAL HPW CONNECTION 4
NO SCALE -
EXISTING PIV
TO BE REMOVED
I 2' -
TYPICAL HPW SECTION- 5
NO SCALE -
-5 WA -•,3c -2C42
I I I I I I I A I I 1 I X I I I Y I Y 1 z
2. SUBMIT PHASED CONNECTION PLAN WHICH WILL
MINIMIZE HPW DOWN TIME.
3. SALVAGE ALL POST INDICATOR VALVES AND
HYDRANTS AND TURN OVER TO OWNER -
4- ALL FIRE PROTECTION MATERIALS SHALL BE
APPROVED BY FACTORY MUTUAL AND ALL HPW
VALVES SHALL BE GATE VALVES WITH POST
INDICATORS_
5_ PROVIDE POST PROTECTION SIMILAR TO HYDRANT
PER 4 /C101 FOR ALL POST INDICATOR VALVES.
PLACE POSTS AS DIRECTED FOR MULTIPLE
VALVES.
TION 02665. THE INSTALLATION SHALL MEET THE
REQUIREMENTS OF THE NATIONAL FIRE PROTECT-
ION ASSOCIATION'S NFPA 24-
7. ALL PIPE SHALL BE DUCTILE IRON PIPE CLASS
53 CEMENT LINED WITH JOINTS RESTRAINED
WITH SHACKLE RODS AND TIE BOLTS PER
RENTON STANDARD DETAIL 6.5.
8. ALL PIPE SHALL BE WRAPPED WITH 8mil
POLYETHYLENE PER APWA C -105.
9. THE WATER MAINS SHALL BE BURIED WITH 4 -5
FEET OF COVER MINIMUM_
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.
LEGEND
PROPOSED
TYP
PROPOSED
EXISTING
4 GUARD POSTS
CONCRETE PAD AT PIV AND
x L_
EA PIV AND I
HYDRANT LOCATIONS IN AREAS
COMPRESSED AIR
HYDRANT SIMILAR
OF ASPHALT PAVING
GUARD POST
LL,5
TO 4
WASTE
x2' -6
C 1 O
PIV
JOINT MATERIAL
- - ^W--- -
12 I
I EXIST PIV
POST INDICATOR VALVE
TYP I
NOT SHOWN
TYP CORNIER
(PIV)
REINFORCEMENT �
-H #5 0
SEE RENTON
PLAN
00
EXIST 2"W
{BEYOND) 12" EA WA
STD DET 6.4
co
I2"HPW -
---- - - - - -- -- - - - -- -
__ CONNECT TO
FIRE HYDRANT
EXIST ! — - - --
�_ EXIST 6" OR 8" PIPE
8"C'W
D
- -
HIGH PRESSURE WATER
OK TO ENCASE p
E
\ .� - -_ , 2y S_`
CW, SEE v
EXIST HPW --" . / \i I
2
- -STS- -
ROTATE BENDS AS
-
NOTE 4
NECESSARY TO MAKE
OFFSET CONNECTION
NOTE 7
(PING AS NOTED
- -GM- -
TYPICAL HPW CONNECTION 4
NO SCALE -
EXISTING PIV
TO BE REMOVED
I 2' -
TYPICAL HPW SECTION- 5
NO SCALE -
-5 WA -•,3c -2C42
I I I I I I I A I I 1 I X I I I Y I Y 1 z
2. SUBMIT PHASED CONNECTION PLAN WHICH WILL
MINIMIZE HPW DOWN TIME.
3. SALVAGE ALL POST INDICATOR VALVES AND
HYDRANTS AND TURN OVER TO OWNER -
4- ALL FIRE PROTECTION MATERIALS SHALL BE
APPROVED BY FACTORY MUTUAL AND ALL HPW
VALVES SHALL BE GATE VALVES WITH POST
INDICATORS_
5_ PROVIDE POST PROTECTION SIMILAR TO HYDRANT
PER 4 /C101 FOR ALL POST INDICATOR VALVES.
PLACE POSTS AS DIRECTED FOR MULTIPLE
VALVES.
TION 02665. THE INSTALLATION SHALL MEET THE
REQUIREMENTS OF THE NATIONAL FIRE PROTECT-
ION ASSOCIATION'S NFPA 24-
7. ALL PIPE SHALL BE DUCTILE IRON PIPE CLASS
53 CEMENT LINED WITH JOINTS RESTRAINED
WITH SHACKLE RODS AND TIE BOLTS PER
RENTON STANDARD DETAIL 6.5.
8. ALL PIPE SHALL BE WRAPPED WITH 8mil
POLYETHYLENE PER APWA C -105.
9. THE WATER MAINS SHALL BE BURIED WITH 4 -5
FEET OF COVER MINIMUM_
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.
LEGEND
PROPOSED
EXISTING
PROPOSED
EXISTING
MANHOLE
- -A- -
- - -A- -
COMPRESSED AIR
DC
SECTION VALVE
- -W- -
-- - -W- --
WASTE
_ TYPE I CATCH BASIN
- -CW- -
- - ^W--- -
COLD WATER
®
POST INDICATOR VALVE
- -FM- -
- -F:':% - -
FORCEMAIN
(PIV)
- -SS- -
- -SS- -
SANITARY SEWER
FIRE HYDRANT
- -HPW- -
- -t IPW^
HIGH PRESSURE WATER
TYPE II CATCH BASIN
- -STS- -
- -STS- --
STORM DRAIN
BURIED UTILITY
(PING AS NOTED
- -GM- -
- -GM__ ._
GRAVITY MAIN
RECORD `RAV.�I�L ! CITY OF RENTON
KRA '.ER, CHIN h ^:.'YO I DEPARTMENT OF PUBLIC WORKS
Ct'• 1 Ert tic. 1
SASED ONI R.„„ N cnLG ; FIRE MAIN AND DOMESTIC
13r H ONT OF. WATER MAIN PLAN
5' � �3 4 -01 PARKING AREA
DESIGNED: DATE: 2/93 FILE NAME: C102
DRAWN:
CHECKED: SCALE:AS SHOWN 11— BOOK: PAGE:
REVISION BY APPR. DATE APPROVED: owecroa or cuauc wows - SHEET: 9 OF: 1 W