HomeMy WebLinkAboutS-276619O N
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_ EX -1ST 48" CULVERT
1 J W 6 E TO BE REMOVED
z li W NEW BENCHMARK
p REPLACE 60,LF / ,
zO O r '. 8" 0 WATERMAIN TO RIM OF MANHOLE
i Q V Z NEW DEPTHS, SEE 2 EL 200.96'
ro V) w U Q ` ' C9 o NEW 18 "0 CASING
REMOVE EXISTING
Of C? Z W 3 't �, j 8" 22.1/2' VERT BEND REMOVE EXISTING
~ � Q L1 ; ( ) CT NEW KING 8" 22 1/2' VERT BEND
Q U Z , 1 _ _ ^- AND CONNE C BLO 8" DI (MJxMJ) CONC BLOCKING
w 14 MJzMJ CO
Q Q ' 8 i x, _ ; IN U I ; 4 3L vu WITH $ SLEEVE AND CONNECT NEW 8" DI
`' ,.� t - y -- --- -- - -- - - - _ - BENDS
T
-
o , - - -- -
_ - - -- WITH 2 8° 22 1/2'
} �1 f
- -- - -- - - - --
1 8 SLEEVE
N� ---- --- - - - - -- �` -
1 J -- - -- 8 „S -
Q1 ; - EXITT I ING 8 11 1/4' VERT BEND _ - - -
- - -- -
- - - -- -- `
: --- - - - - -- \
11 1,/4 VERTICAL EXISTING 8” 11 1/4' VERT BEND
-- BEND (RS x MJ) `
t -
NEW DEAD -MAN ANCHOR WITH SHACKLES, TYP
a° - k S `'C 8 "x8' "x8" TkPP,w TEE :.8 22 1 2" VERTICAL
AND 8r" GV ®END`'(RJ_x MJ):
s
N O c + 8 457: VERTICAL \
1 s U
BEND (RJ x MJ)
3 1
a =W �,� �°
WATERLINE RELOCATION, PLAN VIaEW
a v 3 � SE
a E
E
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OF
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a�
NOTE: SHACKLE BETWEEN ALL FITTINGS
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AND DEAD MAN ANCHORS
0 16' 10'
-- - - - - -- FINISHED CHANNEL w ui
Z 2 - 8" 22 1/2' BENDS (RJ) N EL 196.6' _ �n��
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_ � r 202.1 .- � _
--
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� 8" 22 1/2' BEND 8" SLEEVE
8" SLEEVE rn
Zn 0 18 "0 CASIN - -
�OVER 10" SS 8" 11 1/4= BEND
I "If -------0---------
8" 45' BEND (RJ)
I
m NOTE:
ALL NEW 8 "0 DI EXPOSED TO
"EARTH" O BF-- MIRAPPED (ENCASED)
IN POLYETHYLENE PER CITY STANDARDS_
BENCHMARK: RIM MANHOLE EL 200.96 , w
SEE PLAN VIEW
tor of CAS�Me -.
EL. t93A.' t
SECTION 2
SCALE: 1" = 5' -0"
(LOOKING UPSTREAM)
CONSTRUCTION SEQUENCING NOTES
APPROX. 2.,G± t-
G VALVE a_'U ER ,
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t,
t ;
ce ; I
t I
i
I I EXIST
EXISTING 8" 11 1/4* VERT BEND -\ I FH
,
EXISTING 8 DI
7-77777777, _r� ,
EXISTING
1- 8 "x8 "x8" TEE
3 -8" GV'S f
EXISTING TO PIPE
U
T I
4 - 3/4" SHACKLE RODS
NOTES:
PLACE CONCRETE AGAINST UNDISTURBED EARTH, BOTH FACES
CLASS 5 1/2 SACK CONCRETE 3000 PSI MIN
PLAN MEW
NTS '
#4 REBAR 12" O.C. EACH
WAY, CENTER IN CONCRETE
3" COVER TYP.
ar 1°
6 _ I EXIST 8 "0 PIPE
r
TYPICAL CONCRETE DEAD -MAN ANCHOR
NTS
RECORD DRAWING
CONSTRUCTION SEQUENCE AND STREAM FLOW DIVERSIONS PER STREAM RESTORATION NOTES ON SHEET G3.
COORDINATE ALL CONSTRUCTION, CONNECTIONS AND TESTING WITH THE CITY OF RENTON. ALL VALVE
OPERATIONS AND WATER SHUT DOWNS TO BE PERFORMED BY THE CITY ONLY.
PROVIDE CONSTRUCTION FENCING AROUND ALL EXCAVATIONS.
INSTALL DEAD -MAN ANCHOR BLOCKS ON EXISTING 8" WATERLINE AND SHACKLE ROD STUB OUTS. ALLOW 3 -DAY
CURING TIME FOR CONCRETE.
REMOVE EXISTING BENDS AND INSTALL 2 -8" (MJ) END CAPS AND SHACKLE TO DEAD -MAN ANCHOR BLOCKS.
REMOVE SECTION OF EXISTING WATERMAIN.
INSTALL NEW 8" DI PIPE IN STEEL CASING, VERTICAL BENDS, FITTINGS, SHACKLE RODS, TEMPORARY CAPS,
BLOWOFFS, AND BLOCKING.
PRESSURE TEST NEW PIPE, FLUSH, DISINFECT, AND OBTAIN PURITY TESTS.
B -
DATE
SEATRZ
�r
REMOVE TEMPORARY END CAPS AND CONNECT EXISTING WATERLINE. W I- 12I716I6{C91
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