HomeMy WebLinkAboutS-218906GENERAL NOTES
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EXISTING SITE IMPROVEMENTS SHOWN ARE BASED UPON A. SURVEY BY INCA
ENGINEERS, INC., DATED 5/18/95 AND CITY OF RENTON RECORDS. NO WARRANTY OR
GUARANTEE OF ACCURACY OR COMPLETENESS IS EITHER IMPLIED OR EXPRESSED.
EXISTING UNDERGROUND UTILITIES AND IMPROVEMENTS HAVE BEEN SHOWN ON THESE
DRAWINGS FOR THE PURPOSE OF ASSISTING THE CONTRACTOR IN LOCATING SAID
UTILITIES AND IMPROVEMENTS IN THE FIELD. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR CHECKING ACTUAL LOCATIONS IN THE FIELD AND CHECKING WITH APPROPRIATE
AGENCIES THAT MAY HAVE UNDERGROUND UTILITIES AND IMPROVEMENTS WITHIN THE
PROJECT LIMITS. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ANY AND ALL
DAMAGE TO UNDERGROUND UTILITIES AND IMPROVEMENTS RESULTING FROM HIS OPERATION.
A COPY OF THE APPROVED PLANS AND SPECIFICATIONS MUST BE ON THE JOB SITE
WHENEVER CONSTRUCTION IS IN PROGRESS.
DATUM — ELEVATIONS SHOWN ON CITY OF RENTON DATUM (NATIONAL GEODETIC
VERTICAL DATUM), AND ARE BASED ON CITY OF RENTON BENCH MARKS.
IT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE
AND OTHER RELATED OR REQUIRED PERMITS PRIOR TO ANY CONSTRUCTION ACTIVITY.
THE CONTRACTOR SHALL ADJUST ALL NEW AND EXISTING MANHOLE RIMS, DRAINAGE
STRUCTURE LIDS, VALVE BOXES, AND UTILITY ACCESS STRUCTURES TO FINISHED GRADE
WITHIN AREAS AFFECTED BY THE PROPOSED IMPROVEMENTS. IN PAVED AREAS, ALL
MANHOLE COVERS SHALL SLOPE TO MATCH PAVING.
ALL PAVEMENT, WALK AND CURB REMOVALS SHALL BE VERTICAL SAW CUT AT THE
BOUNDARIES OF REMOVAL AREA. REMOVALS BEYOND LIMITS SHOWN ARE AT
CONTRACTOR'S EXPENSE AND SHALL BE INCLUDED IN THE TOTAL CONTRACT PRICE.
CONTRACTOR SHALL RESTORE OR REPLACE ALL PAVEMENT, WALKS, CURBS,
DRIVEWAYS, WALLS, ROCKERIES, LANDSCAPING INCLUDING LAWN. FENCES, UTILITIES,
METERS, VAULTS, MAILBOXES AND SIGNS, OR RELATED ITEMS DAMAGED BY
CONSTRUCTION TO ORIGINAL OR BETTER CONDITION.
THE HOURS OF WORK IN STREET RIGHT —OF —WAY SHALL BE LIMITED TO 7:00 AM TO 5:00 PM
ON WEEKDAYS ONLY (UNLESS OTHERWISE ,APPROVED IN WRITING BY PUBLIC WORKS AT
235 - 2635). SEE SPECIAL PROVISIONS FOR LANE CLOSURE REQUIREMENTS. ALL STREET
CLOSURES, PARTIAL OR FULL, SHALL BE APPROVED BY PUBLIC WORKS 24 HOURS
IN ADVANCE. THE POLICE DEPARTMENT, FIRE DEPARTMENT, AND EMERGENCY 911 SHALL
BE NOTIFIED 24 HOURS IN ADVANCE OF WORK.
UTILITY CROSSING LOCATIONS AND ELEVATIONS SHALL BE VERIFIED BY THE
CONTRACTOR A MINIMUM OF FIVE (5) PIPE LENGTHS IN ADVANCE OF NEW MAIN.
PROVIDE ETHAFOAM PAD WHERE CLEARANCE BETWEEN NEW AND EXISTING UTILITY
LINES AT CROSSINGS IS LESS THAN 1'.
CONTRACTOR SHALL PROVIDE BYPASS PUMPING WHERE NECESSARY TO MAKE
CONNECTIONS AND CONSTRUCT ALL PIPING AND APPURTENANCES. ALL BYPASS
PUMPING METHODS SHALL BE APPROVED BY THE ENGINEER. ALL COSTS ASSOCIATED WITH
PUMPING SHALL BE INCIDENTAL TO THE CONTRACT.
INSTALLATION OF 45 DEC. WYE FITTING FOR SIDE SEWER CONNECTION TO MAIN SHALL
BE ALLOWED ONLY IF APPROVED BY THE ENGINEER.
CONTRACTOR SHALL RE---POSITION SIDE SEWER ALIGNMENT, IF NECESSARY, TO AVOID
DISRUPTION OR DAMAGE OF EXISTING UTILITY SERVICES.
NO SIDE SEWER SHALL BE CONNECTED TO THE NEW SEWER MAIN PRIOR TO TESTING AND
FINAL ACCEPTANCE OF MAIN, UNLESS APPROVED BY THE ENGINEER.
CITY OF RENTON STANDARD DETAILS ARE LOCATED WITHIN THE BOUND CONTRACT
DOCUMENTS.
ALL DUCTILE IRON PIPE FOR WATERMAINS SHALL BE CLASS 52 UNLESS OTHERWISE NOTED.
ww p- j7-1/'89
SEE DETAIL
FOR PAVEMENT
REPAIR
SELECT IMPORTED a a D
BACKFILL CONFORMING
TO SEC 9 -03.19
COMPACTED IN 12"
MAX LIFTS TO 95%
MAX. DRY DENSITY
BEDDING MATERIAL I N
PER WSDOT APWA.
9 -03.9 (3) CRUSHED
SURFACING TOP d
COURSE COMPACTED
TO 95% DENSITY
I t I
FOUNDATION MATERIAL — 1
WHERE UNSUITABLE TRENCH
FOUNDATION EXISTS W (PAY LIMIT)
W = 48"
FOR PIPE < 15" I.D.
SEWER
SEE DETAIL
FOR PAVEMENT
REPAIR
SELECT IMPORTED a a q
BACKFILL CONFORMING
TO SEC 9 -03.19
COMPACTED IN 12"
MAX LIFTS TO 95%
MAX. DRY DENSITY
a .0
° I
I 1 I
FOUNDATION MATERIAL TRENCH
WHERE UNSUITABLE W (PAY LIMIT)
FOUNDATION EXISTS
W = 48"
FOR PIPE < 15" I.D.
WATER
SEWER PIPE & WATER PIPE BEDDING DETAIL
8 NOT TO SCALE
APPROX. EDGE OF EXISTING CONC. PANEL,
UNDER EXISTING OVERLAY. REMOVE PAVEMENT
PANEL FROM EXISTING JOINT.
SEE DETAIL 4
FOR PAVEMENT
REPAIR 8
PAVEMENT
11' OR 22' PER PLAN
3 5' OR
PER PLAN -
VERIFY EDGES OF
EXISTING CONCRETE
PANEL (UNDER OVERLAY)
ARE ALIGNED
WITH EDGES OF TRAFFIC
LANE. IF CONDITIONS
ARE OTHERWISE,
NOTIFY ENGINEER
IMMEDIATELY.
(TYP.)
SELECT IMPORTED
BACKFILL PER
1
DETAIL
8
12" WATER
PIPE WITH
POLYETHYLENE
8" SANITARY / \/ / WRAP
SEWER PIPE WITH
POLYETHYLENE
WRAP SEE DETAILe
FOR PIPE
9' TRENCH (PAY LIMIT) BEDDING 8
NOTE: REMOVE EXISTING DEACTIVATED 6" C.I. GAS
LINE BETWEEN S. 2ND & S. 3RD ST. AS
REQUIRED TO INSTALL NEW WATER PIPE.
APPROX. LOCATION IS 9' WEST OF CENTERLINE
SEWER AND WATER TRENCH SECTION
8 NOT TO SCALE STA. 20 +70 TO STA. 27+15
RO L L'1 4 9 37
APPROX. EDGE OF EXISTING CONC. PANEL,
UNDER EXISTING OVERLAY. REMOVE PAVEMENT
PANEL FROM EXISTING JOINT.
VERIFY EDGES OF
SELECT IMPORTED
BACKFILL PER 1
DETAIL
8
EXISTING CONCRETE
PANEL (UNDER OVERLAY)
SEE DETAIL 4
ARE ALIGNED
FOR PAVEMENT
CE REPAIR 8
WITH EDGES OF TRAFFIC
EXISTING
RIGID BASE 12"
LANE. IF CONDITIONS
PAVEMENT
\
ARE OTHERWISE,
11' (PAY LIMIT)
NOTIFY ENGINEER
COMPACTED CRUSHED
SURFACING TOP COURSE.
M M E D IATELY.
SEE DETAIL
FOR PIPE
BEDDING 8
8" SANITARY
SEWER PIPE
SEWER TRENCH SECTION
8 NOT TO SCALE STA. 10 +00 TO STA. 19+85
SAW CUT &
TACK COAT.
SEAL AFTER ASPHALT CEMENT CONCRETE, PORTLAND CEMENT CONCRETE
PAVING CL. B (3 -3/4" TO 5 -3/4" THICK PAVEMENT, 3 DAY /3000 PSI MIX,
2 LIFT MATCH EXIST. 8" THICK
REMOVE
LOOSENED TRIM
ASP VERTICALLY
S _v R
e D E S I G N C O M P A N Y
911 W t _ A
' N \ii /iii
3/4" DIA. x 12" LONG \ /T\ \ii` \ `�i
z
O
SELECT IMPORTED
BACKFILL PER 1
DETAIL
8
DOWEL BAR ® 18" ON
SEE DETAIL
FOR PIPE
BEDDING 8
8" SANITARY
SEWER PIPE
SEWER TRENCH SECTION
8 NOT TO SCALE STA. 10 +00 TO STA. 19+85
SAW CUT &
TACK COAT.
SEAL AFTER ASPHALT CEMENT CONCRETE, PORTLAND CEMENT CONCRETE
PAVING CL. B (3 -3/4" TO 5 -3/4" THICK PAVEMENT, 3 DAY /3000 PSI MIX,
2 LIFT MATCH EXIST. 8" THICK
REMOVE
LOOSENED TRIM
ASP VERTICALLY
S _v R
e D E S I G N C O M P A N Y
911 W t _ A
' N \ii /iii
3/4" DIA. x 12" LONG \ /T\ \ii` \ `�i
z
O
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Suite 302
Seattle, WA 98104
DOWEL BAR ® 18" ON
Phone 206.223.0326
CENTER (EPDXY COATED)
k
EXISTING
RIGID BASE 12"
QQ of
MIN.
v 4 95
aTm, e
COMPACTED CRUSHED
SURFACING TOP COURSE.
2/49
COMPACT TO 95% DENSITY
pies
COMPACTED TRENCH f 1
RECOMMENDED FOR APPROVAL
BACKFILL PER DETAIL 8
PLAN REVIEW
DATE
CALL 48 HOURS
BEFORE YOU DIG
1-800-424-5555
4 PAVEMENT REPAIR WASTEWATER UTILITY DATE
8 NOT TO SCALE WATER UTILITY DATE
CITY OF RENTON
DEPARTMENT OF PUBLIC WORKS
MAIN AVENUE SOUTH UTILITIES REPLACEMENT
GENERAL NOTES AND DETAILS
DESIGNED: MAK DATE: 3 OCT 1995 FILE NAME: 5006
DRAWN: JZ /PMR MAINDEII
CHECKED: TVS SCALEAS NOTED BELD sooK:
REVISION BY APPR. DATE APPROVED: SHEET: 8 OF: 9