HomeMy WebLinkAboutS-315501r7
N
w
o
i N
4 q.
>n
b
r
V) o
-i v) ai
[l Cr w o
Lti < CD
� z
W W o N
)"
_ z
Q W N
c3r
Q <
cn U V)
1
`s
o
SEC. 15, MP. 23N, RGE 5E, W.M
INSTALL 6" GATE VALVE caAN /TARYS,ME ? NO TES
& VALVE BOX
U7)U7Y VAULT CQ 1. ALL WORK MATERIALS SHALL BE /N CONFORMANCE WITH THE STANDARDS AND SPEC/R ON OF 7HE CITY OF RENTOV
U77LIT TEA 5EPARA7YJ14 „ U77UTY DEPARTMENT AND THE LATEST ED17701V OF 77VE WSDOT/APWA STANDARDS AND SPECIFICATIONS
077SA �Y tl am,m �,.tl �, xs ,�,
s a,.en s 2. THE HOURS OF WORK /N
RIM 43721 OTHERWISE APPROVED IN STREET R /GHT - WAY SHALL BE UM /TED TO &30 AM TO 3.30 PM ON NFEa5UAE UNLESS
;' 6 = -GATE YALYE sc y WRI77NG BY THE DEPARTMENT OFPUSLIC WORKS AT 235 -2620. ALL STREET CLOSURES
- -- - RS /N ADVANCE THE POLICE
N.E. 47Fi {Sf 128th ) DEPARIM�N7 F/RE DEfAR7MENT,PAND 91B SHALL BE NO F7EDT 244 HOURS /W AOL�AIVCE.�
-
UY � `' =• ALL C0NS7RUC770N SHALL BE /N ACCORDANCE WITH STANDARD SPELYF7CA7T0NS FOR MUNICIPAL PULiIIC Wt9RKS
3
_ c L C0N57RUC77CN- PREPARED BY THE WASHINGTON STA7E CHAP7ER AMETICAN PUBLIC WYJRKS ASSOC/A770AI (APWAJ LATEST
1/ / - - WN APP MMA
EX. MH ^ --`- _ 4. AD /nONA770NS E C/7 SOFGRET/727N�TANDARO SPEC/f1CA770NS. AND /T SHALL 1H ' ON7R TAR'S
-.- ESPOWSTB/LITY 70 VER /FY THE TRUE AND CORRECT LOCA7TON SO AS TO AVOID BDAMAGE OR D157URBANCE
5 A PRE- CON57RUC770N CONFERENCE AND A 24 HOUR NOTICE SHALL BE RELX/fRID PR /7 TO STARANG NEW CONS7RUC7lOK
IT SHALL BE THE C0N7RACTOR'S RESPOAIIS✓B/UTY TO SECURE ALL NECESSARY PEI7M /IS PRIOR TO STARTING
�.
CONS I7RUC710N (/NSPEC7)ON NfLL BE ACCOA/PUSIIED BY A REPRESENTATIVE OF 77fE CITY OFT7ENTONJ. !T ALL BE
_4 y O EP HOURS /N ADVANCE OF BA G ALL
THE CONTRAC70RS RESPaVS/B/LITY 70 N 7DFY THE U71UTY 0 AR7MENT 24 01/P. ANLE t.7CFTLUN
I _ CONS7RUC770N.
.6
I 6. CONTRAC70R IS SCILEAy RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF- C0.5?RUCT704!.AND FOR THE SAFETY
OF WLIRKERS AND OTHERS 'aJ THE CLWS7RUC770N S/7E
r3o. , 7. /T SHALL BF THE RESPONS/BIUTY GF THE CONTRACTOR TO OBTAIN STREET USE AND ANY O1HER RELATED PE7RMlTS
ii n 28LF S' e
jL 7 PR /OR 70 ANY CAN57RUC170A!
8. PLANS APPROVED BY THE LYTY OF RENTON PUBLIC AVRKS DEPARTMENT SHALL TAKE PRECEDETVCE OVER ALL O7HER PLANS
MH 1
1 c a M1 a 9. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUC770N IS IN PROGRESS
1 g� 10. 7HE'C01VTRACTOR SHALL PROVIDE THE CITY OF REN70N IWTH AN AS -BUILT DRAWING OF 77/E SANITARY SEWER SYSTEM
20XF 6' 0- za to -- eo WHICH HAS BEEN STAMPED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR.
2"-F 6' J �3 11. BACKC)EL SHALL BE PLACID EOUALLY ON BOTH SYDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH A176
INCHES MAXIMUM DEPTH OF 8 INCHES THOROUGHLY TAMPING EACH LAYER TO 95X OF MAXIMUM DENSITY. 7HESE
COMPACTED LAYERS MUST EXTEND FOR ANE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE
Ix-
/ C t t VERTICAL D.4TL/M 7RJVCH. MATER /ALS 70' COMPLETE 77-E FILL OVER THE PIPE SHALL BE THE SAME AS DESCRIBED.
o,
j E -
w ', ._ !: f LEVATION DATUM PER CITY OF RENTON BENCHMARK fl 852 12. OPEN CUT ROAD CROSWAIGS FOR UT71/TY TRENCHES ON EXTSI7NG TRAVELED ROADWAY SHALL BE BACKFILLED IWTH
.t �' SPHALT SHALL' BE NEATUNE CUT IW7H A SAW /N
fOUND 3` FLAF BRASS DISK ON CONCRETE STREET SURFACE AT THE CRUSHED ROCK AN? MECHANICALLY COMPACTED. CUTS INTO EXISTING A
( STREET) AFTER BACKFILL AND COMPAC770N.
` 0 O A PERMANENT HOT MIX PATCH SHALL 'BE PLACED WITH /N' 10 DAYS AND SHALL BE PER
'� & 148TH AVENUE SE -
CONSTRUCTED INTERSECTION OF NE 4TH STREET SE 1228TH STR A CONTINUOUS LINE. A TEMPORARY COLD MIX PATCH MUST BE PLACED lMM£D/A7ELY A
� - f I CURRENT CITY OF REN70N '
E T CITY OF REN TON STANDARDS
ELEVATION 454769 FEET NAVD88 STANDARDS ALL TRENCH RES70RA110N
IN CITY RIGHT- OF-WAY SHALL M£
1.£ DATUM SHALL BE CITY OF R£N70N, NA VD 88.
DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STAB /UZE
14. ALL D TO THE 5A775FAC7I0AJ OF THE
I I `• DEPARTMENT FOR 'THE, PREVEN770N:OF ON -97c EROSION AFTER THE COMPLE7701V OF CONSTRUC770N
_.
` 15 ALL PIPE AND APPURTENANCES SHALL i BE LAID ON A PROPERLY PREPARED FOUNDA770VV /N ACCORDANCE ,W77 SECTION
2 N Y 7H/S2�A�OF THE C NECESSARY LEVELING WASHINGTON TRENCH BOTTOM IRCA710NS FOR ROAD AND. BRIDGE CONSTRUCTION_
'..,OR THE TOP OF 7NE FOUNDA770N MATERIAL AS HELL'
AS PLALEI/ENT AND C(AVPAC71ON OF REOU /RED BEDDING MA7ER /AL 70 UN /FORM GRADE SO THAT THE FJVARE LENGTH OF
PIPE
ND BELOW THE PIPE
ON A UNIFORMLY DEN. UNYIELDING BASE. PIPE BIDDING SHALL BE PEA GRAVEL 6° ABOVE
TED AS7M' D 3034, SOR 35 OR DUC77LE
SANITARY SEWER P /PE SHALL 8E POLYNNYL CKILOR /DE (PVti;J RUBBER GASKE
1B IRON CLASS 50 SAN ITARY SEWER FORCE MAIN' TO BE CEMENT LINED DUCTILE IRON PIPE CONFORM ING TO LATEST
I -
REVISION OF AW1YA C110 C111, 7H/CKNESS CL 52.
3 17. IN UNIMPROVED AREAS MANHOLE 70 EXTEND A MINIMUM OF 6' AND A MAXIMUM OF 18° ABOVE FINISHED GRADE. IN
I � PAVED AREAS COVER MUST SLOPE IN ALL DIREC7701VS 70 MATCH PAVING.
]m
a -I /MPROVENEN75 SHALL BE CONS7RUC7ED IN ACCORDANCE
W17H THESE APPROVED PLANS ANY
1x DENA77ON FROM PLANS IWLL REOU /RE APPROVAL FROM THE OWNER ENGINEER AND APPROPR/A7E PUBLIC
AGENCfES
19. LOC4 770YVS OF ROADWAYS BUILDINGS AND = PARKING AREAS -SHOWN ON THE PLANS ARE APPROX/MA -RE FOR DIMENSIONED
€ . : LOCATIONS OF THESE /MPROVEMEN7.S REFER TO THE ARLH/7£C7URAL S17E PLAN IMPROVEMENT AND S7RUCIURE
LOCA770NS SHALL BE F7ELD SET BY THE ENGINEER AS REOU /RED.
MH 1 (48- LD) MH .2 (48" LD -) 1 H 314B° L[z)
2D ALL MANHOLES SHALL BE PER THE aTY OF REIV70N STANDARDS AND 5PEC/F7CA77ONS. ALL MANHOLES SHALL HAVE A
RIM 7- 439 3 R!M
EL 439.0 RIM EL_ 438.75 M/N/MUM Di0 FOOT 70 MAXIMUM 10 FOOT DROP BE7WEEN INVERT' /N AND INVERT OUT. ALL MANHOLE COVERS SHALL
(MATCH E)C PVM'T) 811E 42890 -(W) 8 -%£ 43D50- (Alw) .:..::. - -- - - BE ADJJS7FD TO RNISH GRADE PRIOR 70 RNAL`PAWNG OR LANDSCAPING.
L B IE 424.30 (N) B%E 42900 (E) 6 /E 430.85 (ALL) �(i�lD:
EX. MFR! 871 424.40 (EJ M41 MAXHLYE 21. ALL TRENCH BAL rRu SHALL BE COMPACTED TO AT LEAST 95X OF THE MAXIMUM DRY DENSITY PER ASTV D- 1557 -70
RIM EL 456-7
SW S1ORM JNE (MOD /FRED PROCTOR), FOR THE FIRST THREE FEET ABOVE THE PIPE. THE REMAINING BACKF7LL MAY BE TO 90X IF
EX !E 422.5 (NJ FIN /SF/ED X40 W WATER LINE_ NOT IN AN AREA OF FUTURE PAVEMENT OR STRUCTURAL FILL. 7RENCH BACKnLL AND COMPAC770N SHALL BE COMPLETED
440 PR /DE 70 TESTING LINES FOR LEAKAGE
_ _ 8 ?E 42270 (E) GRADE PROFILE _
22 ALL SIDE SENERS STFALL BE A MINIMUM 6" DIAMETER AND HA V£ A, MIN /MUM SLOPE OF 2. OX PROPERTY/LOT CORNERS
AND /OR BUILDING LOCATIONS AND FINISH GRADES SHALL BE ESTABLISHED IN THE FIELD "PR /OR 70 ANY SEWER
C0NS7RUC77ON. 9DE SEWER REF STA1;77ONS ARE REFERENCE? FROM THE NEAREST DOWNS7REAM MANHOLE. THE -3
435 �EX/S17NG GROUND Q 12° S7M CON7RAC7CR Sx7ALL MAINTAIN ACCURATE AS -BUILT RECORDS OF ALL S/DE SEWER LOCA770NS. ALL S/DE,SEW£RS SHALL
PROFILE (TYPJ - .. - FRJ7URE. 4x3'5 _ - -_- -_. - :. _ _- _ _ BE TESTED AT THE TIME OF. MANN LINE 1ES77NG...
11 Q 12' STM 8'W 23. WNE7RE A WA TER MANN CROSSES ABOVE THE SANITARY SETTER AND LESS 7HAN 3'0" OF VER77CAL CLEARANCE EX/S7S
I BETWEEN THE TOP OF SEWER AND BOTTOM OF WA1t7R MA /N, THE SEWER SHALL BE CONS7RUC7ED OR RECONS7RUCTED WITH
DUC77LE /ROW PIPE (CLASS 50) FOR A MIN /MUM HORIZONTAL DISTANCE OF 10' ON EACH S /DE OF THE WATER MAIN
4 3O 7`�LF $• PVC 430 CROSSING (NOT APPLICABLE 70 THIS DE37G3V)
i
0 020 24. SANITARY SEWER MAIN LINES (8` DIAMETER AND LARGER) SHALL NOT BE CON57RUCTED ANY CLOSER THAN 10 FEET 70
I 787<f Br ? SL= ANY BUILDING OR 5 FEET 70 ANY CARPORT
.0 0a¢6 25 NEW CaVNEC770NS 7b DOSTTNG.FAC/LI77ES S7MLL BE .SEALED OFT UN 77L UPSTREAM CONSTRUC7701V IS FIN /SHED,
425 SL' ' 42Jr TESTED CLEANED AND ACCEPT£?. ALL CONS7RUC7)ON DEBRIS AND WATER SHALL BE REMOVED PRIOR TO' OPEN /NG 1HE
105LF B° PVC
SEAL. ALL TESTING SHALL BE /N THE PRESENCE OF A CITY OF RENTON INSPECTOR.
SL -00152 26. PRIOR 70 ACCEPTANCE OF CON57RUC770N AND /OR ISSUANCE OF OCCUPANCY PERMITS `. ENGINEER 13URVE)OR- CER71F1E0
AS -BUILT DRAWINGS MUST BE PREPARED OF ALL SANITARY SEWER FACIL177ES
Wwov -2) -1frr VERT SCALE- 1. =5
CIO;
46 -
a i 4r, I $
of
�3,
s'
'ro i