HomeMy WebLinkAboutW-343021WEST GUTTER LINE
EAST GUTTER LINE
GENERAL WATER CONSTRUCTION NOTES
1. EXISTING WATER MAINS, HYDRANTS, AND SERVICES SHALL REMAIN OPERATIONAL THROUGHOUT
THE COURSE OF CONSTRUCTION EXCEPT WHERE WATER BYPASS SYSTEMS ARE REQUIRED. FOR
INSTALLATION OF WATER BYPASS SYSTEMS SEE TEMPORARY WATER BYPASS PLANS, SHTS
160 -163. ABANDONMENT AND /OR REMOVAL OF EXISTING MAINS SHALL TAKE PLACE ONLY
AFTER THE NEW MAIN OR WATER BYPASS SYSTEM HAS BEEN INSTALLED, TESTED, AND
APPROVED BY THE CITY OF RENTON.
2. MAIN SHUTDOWNS SHALL BE BY CITY MAINTENANCE STAFF ONLY. CUT —IN CONNECTIONS TO
EXISTING MAINS SHALL ALSO BE PERFORMED BY CITY STAFF. CONTRACTOR SHALL PROVIDE
TWO WEEK ADVANCED NOTICE TO CITY FOR SCHEDULE OF CONNECTIONS AND SHUTDOWNS.
3. EXISTING SERVICE UNES, METER SETTERS, AND METER BOXES ARE TO BE REPLACED AS PART
OF THIS PROJECT. EXISTING METERS ARE TO BE RESET WITHIN THE NEW SETTERS. COORDINATE
W /CITY OF RENTON.
4. DEFLECT JOINTS AS NECESSARY TO INSTALL WATER MAIN WITH MINIMUM COVER ALONG THE
APPROXIMATE LOCATION SHOWN. PIPE JOINTS NOT TO EXCEED 50 PERCENT OF THE MAXIMUM
JOINT DEFLECTION SPECIFIED BY THE PIPE MANUFACTURER.
5. ABANDONED EXISTING WATER MAINS SHALL BE CAPPED WITH (MJ) CAPS. PORTIONS OF THE
ABANDONED WATER MAIN MAY REWIRE REMOVAL FOR THE CONSTRUCTION OF OTHER ROADWAY
IMPROVEMENTS.
6. EXISTING FIRE HYDRANTS SHALL BE REMOVED AND PROPERLY DISPOSED OF BY THE
CONTRACTOR AFTER INSTALLATION, TESTING, AND APPROVAL OF THE NEW HYDRANTS.
7. VERIFY LOCATION AND DEPTH OF EXISTING WATER MAINS AT ALL CONNECTION POINTS PRIOR
TO CONSTRUCTION. THE CONTRACTOR SHALL FIELD VERIFY THE OUTSIDE DIAMETER (O.D.) OF
ALL EXISTING CAST —IRON AND ASBESTOS— CEMENT PIPES, AND PROVIDE THE PROPER
LONG —BODY ADAPTERS AND TRANSITION COUPLINGS FOR THE FINAL CONNECTIONS BY CITY
FORCES. CONNECTIONS TO ALL DUCTILE IRON PIPES SHALL BE MADE WITH LONG SOUD SLEEVE
COUPLINGS (NJ).
8. ALL CONNECTIONS TO EXISTING WATER LINES SHALL BE MADE ONLY AFTER ALL THE NEW
WATER ONES AND APPURTENANCES HAVE SUCCESSFULLY PASSED ALL PRESSURE TESTS,
CLEANED WITH POLY —PIGS, DISINFECTED WITH CHLORINE SOLUTION, AND HAVE RECEIVED
SATISFACTORY BACTERIOLOGICAL TEST LAB REPORTS, AND ARE THOROUGHLY FLUSHED.
9. ELEVATIONS OF EXISTING CROSSING UTIUTIES ARE PARTIALLY BASED ON RECORD DRAWING
INFORMATION. CONTRACTOR SHALL VERIFY LOCATIONS OF ALL UNDERGROUND EQUIPMENT
PRIOR TO CONSTRUCTION AND INFORM THE ENGINEER IF CONFLICT IS FOUND.
10. ALL WATER MAINS, FITTINGS, AND APPURTENANCES SHALL BE INSTALLED PER CITY OF RENTON
STANDARD DETAILS INCLUDED WITH PROJECT SPECIFICATIONS.
11. WATER PIPE AND FITTINGS INDICATED ON PLANS SHALL HAVE RESTRAINED JOINTS PER
SPECIFICATIONS. SEE WATER PLANS, SHTS 132 -141 AND WATER PROFILES, SHTS 146 -159 FOR
THESE LOCATIONS.
12, PROVIDE 10' HORIZONTAL SEPARATION FROM PARALLEL SEWER ONES. WATER SHALL CROSS
OVER EXISTING SEWER WITH 18" MINIMUM VERTICAL SEPARATION. WATER SHALL CROSS ALL
OTHER UTILITIES WITH 12' MINIMUM VERTICAL SEPARATION. CONCRETE ENCASEMENT MAY BE
NECESSARY WHERE THESE REQUIREMENTS CANNOT BE MET.
13. ALL WATER MAIN VERTICAL BENDS SHALL INCLUDE VERTICAL THRUST BLOCKING PER RENTON
PLAN 330.3. ALL WATER MAIN HORIZONTAL BENDS SHALL INCLUDE HORIZONTAL THRUST
BLOCKING PER RENTON PLAN 330.2.
0 5 10 20 40 60
HORIZONTAL SCALE IN FEET
VERT. SCALE =1 2 HORIZ. SCALE
SHEETS
CATEGORY
SHEET
RIGHT OF WAY PLANS
13
EXISTING CONDITIONS
61
SITE PREPARATION & TESC PLAN
75
ALIGNMENT PLAN
87
ALIGNMENT PROFILE
99
DRAINAGE PLAN
110
DRAINAGE PROFILE
120,121
WATER PLAN
138
WATER PROFILE
—
JOINT UTIUTY TRENCH PLAN
170
JOINT UTIUTY TRENCH PROFILES
186
PROPERTY RESTORATION PLANS
201
CHANNEUZATION & SIGNING PLAN
223
ILLUMINATION PLANS
234
IRRIGATION PLAN
288
LANDSCAPE PLAN
300
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APPROVED FOR CONSTRUCTION
BY DATE.
RAINIER AVENUES (SR 167)
S GRADY WAY TO S 2ND ST
WATER PROFILE
STA 33 +50 TO STA 38 +00
DRAWING NG. 152
PROJECT NO TEDaoaao
FEDAID IJO. -0M0 8)
DATE, MAR 2014
SHEET NO 152 OF 304
NUMBER
REVISION DESCRIPTION
BY
APP.
DATE