HomeMy WebLinkAbout6.1-1861ASPHALT CONCRETE PAVING NOTES:
i TYPE AB'' (MODLT IFIED) FORETE LL BE LOCALTSTREETS( AND SHALL CONFORM TOFIED FOR ALL IATHE AND
SECTION 39STREETS ,
"ASPHALT CONCRETE% OF THE STANDARD SPECIFICATIONS AND THESE SPECIAL PROVISIONS.
2. PRIOR TO THE ADDITION OF ASPHALT BINDER, THE COMBINED MINERAL AGGREGATE FOR TYPE 'A'
(MODIFIED) OR TYPE 'B' (MODIFIED) ASPHALT CONCRETE SHALL CONFORM TO THE REQUIREMENTS
OF SECTION 39-2.02, "AGGREGATE; OF THE STANDARD SPECIFICATIONS FOR 3/4" MAXIMUM,
MEDIUM GRADING.
3. ASPHALT BINDER FOR TYPE A (MODIFIED) ASPHALT CONCRETE SHALL BE PG 64-10 PERFORMANCE
GRADED ASPHALT, UNLESS OTHERWISE DIRECTED BY THE CITY ENGINEER. ASPHALT BINDER FOR TYPE B
(MODIFIED) ASPHALT CONCRETE SHALL BE PG 64-10 PERFORMANCE GRADED ASPHALT, UNLESS
OTHERWISE DIRECTED BY THE CITY ENGINEER. THE ASPHALT BINDER SHALL CONFORM TO THE
REQUIREMENTS IN THE TABLE FOR "STEAM -REFINED PAVING ASPHALTS," IN SECTION 92-1.02,
"GRADES," OF THE STANDARD SPECIFICATIONS.
4. THE AMOUNT OF ASPHALT BINDER TO BE MIXED WITH THE MINERAL AGGREGATE SHALL BE DETERMINED BY
THE CONTRACTOR IN ACCORDANCE WITH CALIFORNIA TEST METHOD 367 USING SAMPLES OF MATERIALS
PROPOSED FOR USE IN THE WORK. THE AMOUNT OF ASPHALT BINDER SHALL BE APPROVED BY THE CITY
ENGINEER.
5. AT LEAST 14 DAYS PRIOR TO THE START OF WORK, THE CONTRACTOR SHALL SUBMIT THE FOLLOWING FOR THE
CITY ENGINEER'S REVIEW AND APPROVAL:
A. A LIST OF AGGREGATE AND ASPHALT SOURCES.
B. DOCUMENTATION VERIFYING THAT THE AGGREGATES O BE INCORPORATED IN THE WORK CONFORM TO
THE REQUIREMENTS'OF SECTION 39-2.02, "AGGREGATE," OF THE STANDARD SPECIFICATIONS AND
THESE SPECIAL PROVISIONS MATERIAL SIEVE ANALYSIS AND SAND EQUIVALENT TEST RESULTS SHOULD
NOT BE OLDER THAN SIX (6) MONTHS. ALL OTHER TEST RESULTS SHOULD NOT BE OLDER THAN ONE
(1) YEAR.
C. AN ASPHALT CONCRETE MIX DESIGN DETERMINED IN ACCORDANCE WITH CALIFORNIA TEST 367.
LABORATORY TEST RESULTS ON WHICH THE DESIGN IS BASED SHALL BE SUBMITTED WITH THE MIX
OF SECTION 39-2.02, "AGGREGATE; OF THE STANDARD SPECIFICATIONS AND THESE SPECIAL
PROVISIONS. IF THE DATA SUBMITTED SHOWS THAT THE MATERIALS ARE SUBSTANTIALLY THE SAME
AS WHEN THE DESIGN WAS PREPARED, THE DESIGN MAY BE UP TO THREE (g YEARS OLD. THE
CONTRACTOR SHALL BEAR ALL COSTS ASSOCIATED WITH THE ASPHALT CON ETE MIX DESIGN.
6. WHERE NEW ASPHALT CONCRETE PAVEMENT IS TO CONFORM O EXISTING PAVED SURFACES, THE EXISTING
PAVEMENT IS TO BE SAW CUT IN A NEAT STRAIGHT LINE, EITHER PARALLEL OR PERPENDICULAR TO THE
CENTERLINE OF THE STREET, AND AT A MINIMUM DISTANCE OF ONE (1) FOOT FROM THE EXISTING EDGE
OF PAVEMENT.
7. A PRIME COAT WILL NOT BE REWIRED ON NON -PAVED AREAS TO BE SURFACED PRIOR TO THE PLACEMENT
OF ASPHALT CONCRETE. HOWEVER, ALL OTHER REQUIREMENTS OF SECTION 39-4.01, "SUBGRADE," OF THE
STANDARD SPECIFICATIONS SHALL BE MET.
B. THE AREA TO WHICH PAINT BINDER HAS BEEN APPLIED SHALL BE CLOSED TO PUBLIC TRAFFIC. CARE SHALL
BE TAKEN TO AVOID TRACKING BINDER MATERIAL ONTO THE EXISTING PAVEMENT SURFACE BEYOND THE
LIMITS OF CONSTRUCTION.
9. PAVING SEAMS SHALL BE LOCATED TO MATCH DESIGNED TRAFFIC LANE STRIPE LOCATIONS UNLESS
OTHERWISE PERMITTED BY THE CITY ENGINEER.
10. INTERSECTIONS AND TAPERED SHOULDERS SHALL BE SURFACED AS DIRECTED BY THE CITY ENGINEER. ADDITIONAL
ASPHALT CONCRETE SHALL BE PLACED AT ROAD CONNECTIONS AND PRIVATE DRIVE WHERE SHOWN ON THE
PLANS AND AS DIRECTED BY THE CITY ENGINEER AND HAND RAKED IF NECESSARY AND COMPACTED TO FORM
SMOOTH TAPERED CONNECTIONS.
11. WHERE THE COMPACTED THICKNESS OF A LAYER OF ASPHALT CONCRETE IS 0.15 FOOT OR LESS PAVING
OPERATIONS SHALL BE CONDUCTED IN SUCH A MANNER THAT, AT THE END OF EACH WORK SHIFT, THE
LENGTH OF PAVEMENT ALONG THE LONGITUDINAL DROP-OFF BETWEEN ADJACENT LANES IS NOT GREATER
THAN THAT WHICH CAN BE SURFACED DURING THE FOLLOWING SHIFT OF NORMAL PAVING OPERATIONS,
ADDITIONAL ASPHALT CONCRETE SHALL BE PLACED ALONG THE TRANSVERSE DROP-OFFS ON EACH LANE.
SUCH ADDITIONAL ASPHALT CONCRETE SHALL BE HAND RAKED AND COMPACTED TO FORM TEMPORARY
CONFORMS BEFORE THE LANES ARE OPENED TO PUBUC TRAFFIC. KRAFT PAPER, OR OTHER APPROVED
BOND BREAKER, MAY BE PLACED UNDER THE CONFORMS O FACILITATE THE REMOVAL OF THE CONFORMS
WHEN PAVING OPERATIONS RESUME.
12. WHERE THE COMPACTED THICKNESS OF A LAYER OF ASPHALT CONCRETE IS MORE THAN 0.15 FOOT PAVING
OPERATIONS SHALL BE CONDUCTED IN SUCH A MANNER THAT THE LAYER OF ASPHALT CONCRETE IS PLACED
ON ALL CONTIGUOUS LANES OF THE TRAVELED WAY BEFORE THE LANES ARE OPENED TO PUBLIC TRAFFIC. AT
THE O END EACH WORK SHIFT THE DISTANCE BETWEEN THE ENDS OF A LAYER OF ASPHALT CONCRETE ON
ADJACENT LANES SHALL NOT BE GREATER THAN 10 FEET. ADDITIONAL ASPHALT CONCRETE SHALL BE PLACED
ALONG THE TRANSVERSE DROP-OFFS ON EACH LANE. SUCH ADDITIONAL ASPHALT CONCRETE SHALL BE HAND
RAKED AND COMPACTED TO FORM TEMPORARY CONFORMS BEFORE THE LANES ARE OPENED TO PUBLIC
TRAFFIC. KRAFT PAPER,. OR OTHER APPROVED BOND BREAKER, MAY BE PLACED UNDER THE CONFORMS TO
FACILITATE THE REMOVAL OF THE CONFORMS WHEN PAVING OPERATIONS RESUME.
13. ASPHALT CONCRETE SHALL BE COMPACTED TO A MINIMUM 92 PERCENT OF THE MAXIMUM THEORETICAL
DENSITY AS DETERMINED BY ASTM D-2041. IN-PLACE DENSITY SHALL BE DETERMINED IN ACCORDANCE
WITH CALIFORNIA TEST 375.
14. IF THE IN-PLACE DENSITY OF ANY LOT OF ASPHALT CONCRETE IS LESS THAN 92 PERCENT OR GREATER
THAN 94 PERCENT OF THE MAXIMUM THEORETICAL DENSITY, THE CONTRACTOR WILL BE ADVISED THAT THE
REQUIRED RELATIVE COMPACTION IS NOT BEING ATTAINED AND THAT THE MATERIALS OR PROCEDURES OR
BOTH, IF NEEDED, ARE TO BE ADJUSTED. ASPHALT CONCRETE SPREADING OPERATIONS SHALL NOT CONTINUE
UNTIL THE CONTRACTOR HAS NOTIFIED THE CITY ENGINEER OF THE ADJUSTMENT THAT WILL BE MADE IN
ORDER TO MEET THE REQUIRED COMPACTION. IF ANY SUCCESSIVE TEST AFTER NOTICE IS GIVEN DOES NOT
MEET THE SPECIFIED RANGE, THE ASPHALT CONCRETE REPRESENTED BY THAT LOT SHALL BE REMOVED AND
REPLACED WITH MATERIAL THAT MEETS THE IN-PLACE DENSITY REQUIREMENTS.
15. IF THE TEST RESULTS FOR ANY LOT OF ASPHALT CONCRETE INDICATE THAT THE RELATIVE COMPACTION IS
EITHER LESS THAN 90% OR MORE THAN 967. THE ASPHALT CONCRETE REPRESENTED BY THAT LOT SHALL
BE REMOVED AND REPLACED WITH MATERIAL THAT DOES MEET THE IN-PLACE DENSITY REQUIREMENT. THE
CORRECTIVE WORK SHALL BE AT THE CONTRACTOR'S EXPENSE.
16. THE FIELD DENSITY OF COMPACTED ASPHALT CONCRETE SHALL BE DETERMINED BY:
A. A PROPERLY CALIBRATED NUCLEAR ASPHALT TESTING DEVICE IN THE FIELD, OR
B. ASTM D1188 WHEN SLABS OR CORES ARE TAKEN FOR LABORATORY TESTING. ZINC STEARATE MAY
BE SUBSTITUTED NTH PARAFFIN.
C. IN CASE OF DISPUTE, METHOD B ABOVE SHALL BE USED.
17. IF THE FINISHED SURFACE OF THE ASPHALT CONCRETE DOES NOT MEET THE SPECIFIED SURFACE TOLERANCES, IT
SHALL BE BROUGHT WITHIN TOLERANCE BY EITHER:
A. ABRASIVE GRINDING WITH EQUIPMENT UTUZING DIAMOND BLADES,
B. REMOVAL AND REPLACEMENT, OR
C. PLACEMENT OF AN ASPHALT CONCRETE OVERLAY.
THE METHOD WILL BE SELECTED BY THE CITY ENGINEER. THE CORRECTIVE WORK SHALL BE AT THE CONTRACTOR'S
EXPENSE.
18. IF ABRASIVE GRINDING IS USED TO BRING THE FINISHED SURFACE TO SPECIFIED SURFACE TOLERANCES.
ADDITIONAL GRINDING SHALL BE PERFORMED, AS NECESSARY, TO ENLARGE THE GRINDING AREA SO THAT THE
LONGITUDINAL LIMITS OF GRINDINGARE AT A CONSTANT OFFSET FROM, AND ARE PARALLEL TO, THE NEAREST
LANE LINE OR PAVEMENT EDGE, AND THE TRANSVERSE LIMITS OF GRINDING ARE NORMAL TO THE PAVEMENT
CENTERLINE. ALL GROUND AREAS SHALL CONFORM TO THE REQUIREMENTS IN THE FIRST PARAGRAPHS OF
SECTION 42-2.02, "CONSTRUCTION", OF THE STANDARD SPECIFICATIONS. A FOG SEAL COAT SHALL BE
APPLIED TO ALL FINISHED ASPHALT SURFACES AT THE CONTRACTOR'S EXPENSE. THE FOG SEAL COAT SHALL
BE EITHER REJUVENATING AGENT OR ASPHALT EMULSION AS DIRECTED BY THE CITY ENGINEER.
19. ARTERIAL AND COLLECTOR STREET BASE MATERIAL SHALL BE CRUSHED AGGREGATE BASE (CAB)
CONFORMING TO SECTION 200-2.2 OF THE "GREENBOOK". BASE MATERIAL FOR LOCAL STREETS SHALL BE
CAB OR FINE GRADATION CRUSHED MISCELLANEOUS BASE (CMB) CONFORMING TO SECTION 200-2.4 OF
THE "GREENBOOK . .... ... WHICH ALLOWS UP TO 50% OF THE VOLUME TO BE RECLAIMED ASPHALT
CONCRETE PORTLAND CEMENT CONCRETE, LEAN CONCRETE BASE, CEMENT TREATED BASE OR A
COMBINATION OF THESE MATERIALS. OTHER RECYCLED BASES SHALL NOT BE ALLOWED. AGGREGATE BASE
SHALL BE COMPACTED TO A MINIMUM OF 95% OF MAXIMUM. DRY DENSITY.
20. PAVING CONTRACTOR SHALL GRADE THE PAMNG AREAS TO THE FOLLOWING MODIFIED CALTRANS STANDARD
SPECIFICATION SECTION 19-1.03 PER THE CITY OF BAKERSFIELD.
IMMEDIATELYPRIORTO PLACING SUBSEQUENT LAYERS OF MATERIAL THEREON, THE GRADING PLANE SHALL
CONFORM TO THE FOLLOWING:
A. MEN ASPHALT CONCRETE OR ASPHALT CONCRETE BASE IS TO BE PLACE ON THE GRADING
PLANE, THE GRADING PLANE AT ANY POINT SHALL NOT VARY MORE THAN 0.04 FOOT ABOVE OR
BELOW THE GRADE ESTABLISHED BY THE ENGINEER.
B. WHEN THE SUBBASE OR BASE MATERIAL (OTHER THAN ASPHALT CONCRETE BASE) IS O BE PLACE
ON THE GRADING PLANE, THE GRADING PLANE AT ANY PONT SHALL NOT VARY MORE THAN 0.04
FOOT ABOVE OR BELOW THE GRADE ESTABUSHED BY THE ENGINEER.
21• COMPACTION TESTS SHALL BE THE RESPONSIBIUTY OF THE DEVELOPER/SUBDIVIDER/CONTRACTOR. THE NUMBER
& LOCATION OF REQUIRED TESTS SHALL BE DETERMINED BY THE CITY ENGINEER.
NOTE: 95% COMPACTION AT LEAST 1' ON EACH SIDE OF CROSS GUTTERS
22. THE CONTRACTOR SHOULD BE AWARE OF EXISTING SEWER AND STORM DRAIN MANHOLES WITHIN THE
ROADWAY.
STANDARD NOTES
1. ALL IMPROVEMENTS SHALL BE IN ACCORDANCE WITH THE REQUIREMENTS AND
SPECIFICATIONS OF THE CITY OF BAKERSFIELD AND STATE OF CA., DEPT, OF
TRANSPORTATION STANDARD SPECIFICATIONS
2. THE FOLLOWING CITY OF BAKERSFIELD STANDARDS SHALL BE CONSIDERED PART
OF THESE PLANS:
ST -1 STANDARD CURB AND GUTTER
ST -6 STANDARD PAVEMENT PATCHES
ST -9 STANDARD STREET SPECIFICATIONS
ST -19 STANDARD HANDICAP RAMPS
D-14 STANDARD CATCH BASIN TYPE "A"
D-16 STANDARD GUTTER DEPRESSIONS
3. PAVEMENT:
PAVING SHALL BE:
0.45' TYPE "B" ASPHALT CONCRETE OVER
0.40' AGGREGATE BASE OVER
1.65' ORIGINAL GROUND. O.G. TO BE COMPACTED O 95%
RELATIVE DENSITY PER C.O.B. SO. ST -9.
4. INSTALL STANDARD SURVEY MONUMENT FRAME AND COVER PER CITY OF
BAKERSFIELD SO. DWG. ST -13.
0 TO BE INSTALLED
0 EXISTING
5. T INSTALL TRAFFIC CONTROL SIGNS
--}Q INSTALL STANDARD STREET NAME SIGNS PER C.O.B. SO. T-1
INSTALL METRO SIZE STREET NAME SIGNS PER C.O.B. SO. T-1
-o- INSTALL STANDARD STREET LIGHTS, 5800 LUMEN H.P.S.V. ON 14'
POST TOP
-®- INSTALL STREET UGHTS. 9500 LUMEN H.P.S.V.
STREET LIGHTS SHALL MATCH THOSE EXISTING IN THE VICINITY.
6. INSTALL TYPE `B" CURB AND GUTTER, PER C.O.B. STANDARD ST -1, ON ALL
STREETS UNLESS OTHERWISE NOTED.
7. INSTALL 5.0' DETACHED SIDEWALK ON ALL STREETS UNLESS OTHERWISE NOTED.
8. SEWER LATERAL LOCATIONS TO BE STAMPED ( S ) INTO THE CURB FACE OVER
EACH SEWER LATERAL
9. INSTALL ADDITIONAL 111 3-1/2 PULL BOX FOR STREET LIGHTS AT P.C.& E.
SERVICE PONT. ALL PULL BOXES TO BE INSTALLED ON A GRAVEL BED A
MINIMUM OF 6" THICK.
10. ALL MANHOLE AND LAMPHOLE FRAME AND COVERS SHALL BE SET 1/4" BELOW
PAVEMENT GRADE.
11 UNDERGROUND SERVICE ALERT SHALL BE CONTACTED AT LEAST 2 WORKING
DAYS PRIOR O CONSTRUCTION. 1-800-227-2600.
12. WARNING/REGULATORY SIGNS: SIGN PANELS SHALL BE MOUNTED ON POSTS
WITH HAVKINS M2G SERIES BOLT AND VANDAL PROOF NUT ASSEMBLY OR
EQUAL ROADSIDE SIGNS INSTALLED PER SO. T-19 SHALL BE LOCATED LO WITHIN
QU C
SIDEWALK 6" FROM BACK.
13. AN OPEN STREET PERMIT SHALL BE OBTAINED FROM THE CITY OF BAKERSFIELD
PUBLIC WORKS DEPT. FOR ANY WORK PERFORMED WITHIN EXISTING ACCEPTED
STREET RIGHT-OF-WAY. UNLESS SECURED BY A SUBDIVISION AGREEMENT,
SECURITY BASED ON AN APPROVED ENGINEER'S ESTIMATE FOR THE WORK
PERFORMED WITHIN THE RIGHT-OF-WAY AND INSURANCE SHALL BE POSTED
PRIOR TO ISSUANCE OF THE PERMIT.
14. AGGREGATE BASE: AGGREGATE BASE MATERIAL FOR ARTERIAL & COLLECTOR
ROADWAYS SHALL BE CRUSHED AGGREGATE BASE (CAB) CONFORMING TO
SECTION 200-2.2 OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS
CONSTRUCTION, LATEST EDITION ("GREENBOOK"). AGGREGATE BASE MATERIAL
FOR LOCAL ROADWAYS SHALL BE EITHER CAB OR CRUSHED MISCELLANEOUS
BASE (CMB) CONFORMING TO SECTION 200-2.4 OF THE STANDARD
SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, LATEST EDITION.
AGGREGATE BASE SHALL BE FURNISHED AND PLACED IN ACCORDANCE NTH
THE CONTRACT PIANS, THE STANDARD SPECIFICATIONS FOR PUBUC WORKS
CONSTRUCTION AND THESE DETAILED SPECIFICATIONS. AGGREGATE BASE
SHALL BE GRADED TO WITHIN THE CITY TOLERANCES AND COMPACTED TO 95%
OF THE MAXIMUM DRY DENSITY IN ACCORDANCE WITH ASTM D-1557.
15. SUBGRADE PREPARATION: THE CONTRACTOR SHALL FINE GRADE AND COMPACT
STREET SUBGRADE IN ACCORDANCE NTH THE CONTRACT PLANS, CITY
REQUIREMENTS AND STANDARD SPECIFICATIONS. SUBGRADE SHALL BE GRADED
TO WITHIN THE CITY TOLERANCES AND COMPACTED TO 95% OF THE MAXIMUM
DRY DENSITY IN ACCORDANCE NTH ASTM D-1557. KEY
MAP
16. ANY TRENCHING TO BE CONDUCTED SHALL BE BACKFILLED & COMPACTED SCALE: 1"=200'
PER CITY STANDARD DETAIL ST -22.
IT COMPACTION TESTS SHALL BE THE RESPONSIBILITY OF THE DEVELOPER. THE
NUMBER AND LOCATION OF REQUIRED TESTS SHALL BE DETERMINED BY THE
CITY ENGINEER.
18. PRIOR TO THE START OF ANY PHASE OF CONSTRUCTION WITHIN PUBLIC
RIGHT-OF-WAY, THE CITY CONSTRUCTION INSPECTION SHALL BE GIVEN 24
HOURS NOTICE. (661) 326-2049.
19. DUST CONTROL CONTRACTOR SHALL OBTAIN A COPY OF THE DUST CONTROL PLAN
(DCP) FOR THIS PROJECT FROM THE DEVELOPER, AND SHALL KEEP A COPY ON
SITE AT ALL TIMES. FOR THE DURATION OF CONTRACTOR'S OCCUPANCY OF THE
SITE, CONTRACTOR IS REQUIRED TO COMPLY NTH THE PROVISIONS OF SAID PLAN.
20. STORM WATER POLLUTION PREVENTION: CONTRACTOR SHALL OBTAIN A COPY
OF THE STORM WATER POLLUTION PREVENTION PLAN (SWAPPP) FOR THIS
PROJECT FROM THE DEVELOPER, AND SHALL KEEP A COPY ON SITE AT ALL
TIMES. FOR THE DURATION OF CONTRACTOR'S OCCUPANCY OF THE SITE,
CONTRACTOR IS REQUIRED TO COMPLY NTH PROVISIONS OF SAID PLAN.
21. STREET LIGHT LUMINAIRES ARE TO BE LED AS SPECIFIED IN C.O.B. SPECIAL
PROVISIONS SECTION SP7-86.01 OR AN EQUIVALENT AS APPROVED BY THE
OTY ENGINEER. LUMINARIES SHALL BE SOLID STATE LIGHT EMITTING DIODE
NTH TWIST LACK PHOTOCELL (ORIENTED. NORTH) AND SHALL CONFORM O
THE LATEST REQUIREMENTS OF THE CURRENT CITY OF BAKERSFIELD LED
STREET LIGHTING SPECIFICATIONS.
22. IF THIS PROJECT IS SUBJECT TO THE PROVISIONS OF THE NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES), A "NOTICE OF INTENT"
(N01) TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE
STORM WATER ASSOCIATION NTH CONSTRUCTION ACTIVITY (SWRCB ORDER NO.
2009-009-DWQ AS AMENDED BY ORDER 2010-0014-DWO AND ORDER
2012-0006-DWQ) MUST BE FILED WITH STATE WATER RESOURCES CONTROL
BOARD IN SACRAMENTO BEFORE THE BEGINNING OF ANY CONSTRUCTION
ACTIVITY. COMPLIANCE WITH THE GENERAL PERMIT REQUIRES THAT A STORM
WATER POLLUTION PREVENTION PLAN (SWPPP) BE PREPARED, CONTINUOUSLY
CARRIED OUT, AND ALWAYS BE AVAILABLE FOR PUBUC INSPECTION DURING
NORMAL CONSTRUCTION HOURS. WASTE DISCHARGE IDENTIFICATION (WDID) NO.
51`15C377505 HAS BEEN ISSUED BY THE STATE WATER RESOURCES BOARD
FOR THIS PROJECT.
23. ANY WORK CONNECTING O EXISTING PUBLIC FACILITIES FROM PRIVATE
PROPERTY WILL REQUIRE AN ENGINEER'S ESTIMATE FOR THE WORK IN THE
EXISTING PUBLIC RIGHT-OF-WAY TO ESTABUSH THE NECESSARY DEPOSIT FOR
A STREET PERMIT. (FOR TRACTS WITH PRIVATE STREETS, PARCEL MAPS
IMPROVEMENTS, OR PUBUC TRACTS WITHOUT RECORDED MAPS)
24. INSTALL BLUE MARKERS AT CENTERLINE FOR FIRE HYDRANT LOCATIONS
25. PRIOR O PAVING THE DESIGN ENGINEER FOR THE PROJECT SHALL VERIFY
THAT CONDITIONS REMAIN THE SAME AS SHOWN IN THE APPROVED PLANS.
SHOULD CONDITIONS BE CHANGED, A REVISED PLAN SHALL BE SUBMITTED TO
THE CITY FOR APPROVAL 10 DAYS PRIOR TO PAVING.
26. LUMINARIES SHALL BE SOLID STATE UGHT EMITTING DIODE NTH TWIST LOCK
PHOTOCELL (ORIENTED NORTH) AND SHALL CONFORM TO THE LATEST
REQUIREMENTS OF THE CURRENT CITY OF BAKERSFIELD LED STREET LIGHTING
SPECIFICATIONS
27. ANY ITEMS IN PUBLIC RIGHT -OF WAY THAT ARE DAMAGED OR DO NOT MEET
CURRENT STANDARDS SET BY PUBLIC WORKS WILL REQUIRE REPAIRING
AND/OR UPGRADING AS PER CITY ENGINEER.
28. WITH THE EXCEPTION OF THOSE ON RETURNS, STREET SIGNS AND STREET
LIGHTS SHALL BE INSTALLED AT THE EXTENSION OF THE NEAREST LOT LINE
TO WHERE THEY ARE SHOWN HEREIN.
29. MAXIMUM SLOPE RATIO FROM BACK OF SIDEWALK TO FACE OF WALL OR
STRUCTURE SHALL BE 4:1, EXCEPT FOR TWO FEET BEHIND THE SIDEWALK
WHERE THE MAXIMUM SLOPE SHALL BE 2: ALTERNATIVELY, THE CITY
ENGINEER MAY APPROVE CURBING BEHIND THE SIDEWALK OR OTHER METHOD
TO PREVENT EROSION ONTO THE SIDEWALK.
IrM, I va 101
KERN COUNTY
CALIFORNIA
CURB RETURN MODIFICATION PLAN
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SHEET 2 - NOTES
SHEET 3 -- CURB RETURN MODIFICATION PLAN
LIST OF MATERIALS
ITEM
UNIT
QTY
A.C. PAVING
TONS
10
CL It AGG. BASE
CUYD
5
SUBGRADE PREPARATION
CUYD
19
SAWCUT
LF
85
6" CURB AND GUTTER
LF
57
SIDEWALK
SOFT
480
HANDICAP RAMP W/ DOMES
EA
1
3.5' WIDE CATCH BASIN
EA.
1
18" RGJ-RCP
LF
8
12" WIDE LIMIT LINE
SF
7
NOTE: 1. PRIOR TO THE START OF ANY PHASE OF
CONSTRUCTION WITHIN THE CITY RIGHT-OF-WAY,
THE CITY CONSTRUCTION INSPECTION DEPARTMENT
SHALL BE GIVEN 24 HOURS NOTICE.
TELEPHONE 326-3049. NO CITY INSPECTIONS
WILL BE GIVEN FOR THE WORK IN THIS AREA
UNTIL A STREET PERMIT WITH APPROPRIATE
SECURITY AND INSURANCE HAS BEEN OBTAINED.
2. ANY FACILITY NOT IN THE PUBLIC RIGHT OF WAY
IS TO BE PRIVATELY MAINTAINED
3. ALL MATERIALS SUPPLIED FOR THIS PROJECT
WILL REQUIRE A CERTIFICATE OF COMPLIANCE
STATING THAT THE REQUIREMENTS & STANDARDS
SET FORTH BY THE CITY OF BAKERSFIELD HAVE
BEEN MET.
ENGINEER'S STATEMENT
THESE PLANS AND SPECIFICATIONS WERE PREPARED BY ME OR
UNDER MY DIRECTION AND TO THE BEST OF MY KNOWLEDGE AND
BELIEF COMPLY WITH CITY OF BAKERSFIELD ORDINANCES, STANDARDS,
AND DESIGN CRITERIA AND INCLUDE ALL IMPROVEMENT REQUIREMENTS
OF THE ADVISORY AGENCY OR OTHER REVIEW BOARD.
I AM RESPONSIBLE FOR ALL CALCULATIONS AND DRAWINGS ON
THES NS AND ANY ERRORS OMIS ION OR VIOLATIONS OF
_BLAIN N TANDARDS AND $E GN CRITERIA SHALL B
THfd$E OR).N A CFiS: �S % 7 H L E
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APPROVED BY:
A. McINTOSH R.C.E. 33322
rp b
DATE
IN ACCORDANCE WITH THE CONDITIONS OF THE VESTING TENTATIVE MAP, THE
IMPROVEMENT PLANS HAVE BEEN REVIEWED BY THE CITY OF BAKERSFIELD
FIELD S
PUBLIC WORKS DEPARTMENT. ALL IMPROVEMENTS MERIN ARE PRIVATE AND
ARE TO BE PRIVATELY MAINTAINED.
R.C.E. 61069 EXP. 12-31-20
REVIEWED BY:
ASSISTANT PUBLIC WORKS DIRECTOR
REVIEWED BY: 77---�� .CltBll9
TRAFFIC ENGINEER
BENCHMARK USED:
TOP OF CONCRETE MONUMENT IN LAMPHOLE AT THE
INTERSECTION OF STOCKDALE HIGHWAY AND CALLOWAY DRIVE
ELEVATION = 372.455 (USGS DATUM)
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STANDARD NOTES
1. GENERAL
CONTRACTOR WILL FURNISH ALL MATERIALS, TOOLS. LABOR, EQUIPMENT AND
SUPERVISION NECESSARY TO COMPLETE INSTALLATION.
UNDERGROUND SERVICE ALERT (USA) SHALL BE NOTIFIED AT LEAST 2 WORKING DAYS
BEFORE CONSTRUCTION. TELEPHONE 1-800-227-2600.
CONTRACTOR TO CALL FOR USA LOCATE AND POTHOLE ALL MARKED UTILITIES THAT CROSS
OR ARE WITHIN 5' HORIZONTAL DISTANCE OF SEWER AND STORM DRAIN LINES. VERTICAL
AND HORIZONTAL LOCATION SHALL BE ASCERTAINED BY THE CONTRACTOR AHEAD OF ANY
EXCAVATIONS TO MINIFY THAT THE PROPOSED DESIGN DOES NOT CONFLICT WITH ANY
UTILITIES. IN THE EVENT A CONFLICT EXISTS THE ENGINEER SHALL BE NOTIFIED IN ORDER
TO REDESIGN THE ALIGNMENT. IF RELOCATION R EXISTING UTILITIES IS DEEMED NECESSARY
THE CONTRACTOR SHALL BE COMPENSATED FOR INSTRUCTED RELOCATION. IF REDESIGN OF
THE ALIGNMENT REQUIRES ADDITIONAL FITTINGS, PIPE R EXCAVATION THE CONTRACTOR
SHALL R COMPENSATED FOR REVISION. IN THE EVENT A UTILITY IS DAMAGED THE
CONTRACTOR SHALL BE WHOLLY RESPONSIBLE FOR ITS REPAIR.
CONTRACTOR SHALL VERIFY LOCATIONS AND ELEVATIONS R EXISTING SOWER UNES THAT
THE NEW SYSTEM TIES INTO PRIOR TO TRENCHING ANY DISCREPANCIES SHALL BE
REPORTED TO THE ENGINEER SO THAT ANY NECESSARY ADJUSTMENTS MAY BE MADE
UTILITIES SHALL BE THOROUGHLY RESEARCHED AND LOCATED BY CONTRACTOR PRIOR
TO TRENCHING. CROSSING UTILITIES SHALL BE DAYLICHTED AND CHECKED FOR RADE.
BY CONTRACTOR PRIOR TO TRENCHING.
ALL EXISTING IIAPFKYVEWENTS� ETQ THAT ARE REMOVED, AMAGED R UNDERCCURB, GUTTER,DUT SHALLCROSS
REPAIRED OR REPLACED
AS DIRECTED BY THE CITY ENGINEER.
ALL EXHSTING PAVING AND SURFACING REMOVED. DAMAGED OR UNDERCUT SHALL BE
REPLACED IN ACCORDANCE WITH THE CITY R BAKERSFIELD STANDARD RAVING ST -6,
EXCEPT AS NOTED ON PLANS.
STAMP AN 'S' INTO THE CURB FACE OVER EACH SEWER LATERAL
AN OPEN STREET PERMIT SHALL BE OBTAINED FROM THE CITY R BAKERSFIELD PUBLIC
WORKS DEPARTMENT FOR ANY WORK PERFORMED WITHIN EXISTING ACCEPTED STREET RIGHT-
OF-WAY. UNLESS SECURED BY AN IMPROVE14T AGREEMENT. APPROVED INSURANCE AND
SECURITY BASED R AN APPROVED ENGINEER'S ESTIMATE FOR THE WORK PERFORMED MITTEN
THE RIGHT-OF-WAY SHALL BE POSTED PRIOR TO ISSUANCE R THE PERMIT
COMPACTION TESTS SHALL BE THE RESPRSIBUTY OF 114E DEVELOPER/CONTRACTOR.
THE NUMBER AND LOCATION R REQUIRED TESTS SHALL BE DETERMINED BY THE CITY ENGINEER
2. STANDARD DETAILS
THE FOLLOWING CITY OF BAKERSFIELD STANDARDS
SHALL BE CONSIDERED PART OF THESE PUNS
D-11, D-14, D-16, D-18
SW -1, SW -2. SW -3, SW -4, SW -5, SW -6° SW -9, SW -11,
ST -6, ST -22
3. VCP INSTALLATION
MATERIAL : THE PIPE AND FITTINGS SHALL BE EXTRA STRENGTH VITRIFIED CLAY
CONFORMING TO CURRENT ASTM SPECIFICATION C -70D AND SHALL BE INSTALLED IN
CONFORMANCE WITH THE PROVISIONS R SECTION 71 R THE STANDARD SPECIFICATIONS
R THE STATE R CALIFORNIA, DEPARTMENT OF TRANSPORTATION. CURRENT EDITION
AND THE CURRENT ASTM SPECIFICATIONS C-12
JOINTS : THE PIPE AND FITTINGS SHALL HAVE A SOCKET END AND A SPIGOT END
PATH COMPRESSION JOINTS CONFORMING WITH THE CURRENT ASTM SPECIFICATION
C-425.
THE PIPE AND FITTINGS FOR 6', B', 10', AND 12' SANITARY SEWER MANS MAY
BE PLAIN -END NEIN COMPRESSION COUPLINGS CONFORMING VATH THE CURRENT ASTM
SPECIFlCATR C-425. EXCEPTING THAT A STAINLESS SM SHEAR RING AS
MANUFACTURED BY MISSION CLAY PRODUCTS CORPORATION FOR THEIR 'MTNUNE'
BANDSEAL COMPRESSION COUPUNG, R APPROVED EQUAL. SHALL BE REQUIRED.
THE PIPE AND FITTINGS FOR PRIVATE SANITARY SEWER HOUSE OR BUILDING
LATERALS MAY BE PLAIN -END WITH COMPRESSION COUPLINGS CONFORMING WITH THE
CURRENT ASTM SPECIFICATION C-425. (STAINLESS STEEL SHEAR RINGS ARE NOT
REWIRED)
A ABS PIPE INSTALLATION
MATERIALS : PIPE AND FITTINGS SHALL MEET THE REQUIREMENTS R THE CURRENT
ASTM WCIFICATIONIS 0-2680 AND D-2751. PPE AND FITTINGS SHALL BE HOMOGENEOUS
THROUGH OUT AND FREE FROM RACKS, HOLES, FOREIGN INCLUSIONS R OTHER
INJURIOUS DEFECTS. FITTINGS SHALL BE INJECTION MOLDED AND SHALL BE INSTALLED
IN UNE R NEW PIPWNES WT -IN FITTINGS ARE NOT PERMITTED.
,DINTS : USE ONLY SOLVENT WELDED JOINTS. THE ASSEMBLY R JOINTS SHALL BE
INACCORDANCE WITH THE MANUFACIURERJS RECOMMENDATIONS WHERE ABS PPE
CONNECTS TO VR, USE COUPLINGS APPROVED BY THE CITY R BAKERSFIELD.
INSTALLATION : PIPE AND FITTINGS SHALL BE INS7ALI.ED IN ACCORDANCE WITH
THE CURRENT ASIA SPECIFICATION D-2321. ONLY CLASS 1, HI, AND III EMBEDMENT
MATERIALS WILL BE CONSIDERED SUITABLE.
5, PVC PIPE INSTALLATION
MATERIALS : PIPE AND FITTINGS SHALL MEET THE REQUIREMENTS R THE CURRENT
ASTM SPECIFICATION D-3034 FOR SR35. PIPE AND FITTINGS SHALL BE HOMOGENEOUS
THROUGHOUT AND FREE FROM RACKS, HOLES, FOREIGN INCLUSIONS OR OTHER
INJURIOUS DEFECTS. FITTINGS SHALL BE INJECTION MCD@ AND SHALL BE INSTALLED
IN UNE R NEW PIPEUNES; CUT -IN FITTINGS ARE NOT PERMITTED.
JOINTS : USE ONLY B ASTOMERIC GASKET JOINTS. THE ASSEMBLY R JOINTS SHALL
BE IN ACCORDANCE MTH THE MANUFACTURER'S RECOMMENDATRS WHERE PVC PIPE
CONNECTS TO VCP PIPE USE COUPLINGS APPROVED BY THE CITY R BAKERSFIELD.
INSTALLATION : PIPE AND FIT71NOS SHALL BE INSTALLED IN ACCORDANCE WITH
THE CURRENT ASTM SPECIFICATION 0-2321. ONLY CUSS I, II, AND II EMBEDMENT
MATERIALS WILL BE CONSIDERED SUITABLE
6, REINFORCED CONCRETE PIPE VAIN PVC UNNG
REINFORCED CONCRETE PIPE NTH PVC LINING SHALL MEET THE FOLLOWING
REQUIREMENTS
I.A. MATERIALS. REINFORCED CONCRETE PIPE (RCP) SHALL BE EITHER CLASS IV
R CLASS V WITH WALLS 'B' OR 'C'. RCP SHALL MEET ASTM C 76 FOR STRENGTH,
ASTM C 361 OR AWWA C302 EXCEPT TEST PRESSURE SHALL. BE 5 PSI FOR RUBBER
GASKETS AND UNER TESTS IN ACCORDANCE VAIN THE FOLLOWING PARAGRAPHS PIPE
SHALL BE WET CAST, VIBRATED AND STEAM OR WATER CURED. JOINTS SHALL BE BELL
AND SPIGOT DESIGN WITH A CONTAINED O-RING GASKET.
PVC LINER SHALL BE CAST INTO THE WALL OF THE RR AND SHALL COVER 360'
OF THE PIPE ALL WORK FOR AND IN CONNECTION WITH THE MIALLATION R THE
UNING IN CONCRETE PPE AND FIELD COALING AND WELDING R JOINTS SHALL BE DRE
IN STRICT CONFORMITY WITH ALL APPLICABLE SPECIFICATIONS, INSTRUCTIONS AND
RECOMMENDATIONS R THE UNING MANUFACTURER. LINER SHALL MEET THE FOLLOWING
REQUIREMENTS
1.8. PHYSICAL PROPERTIES R LINER. ALL PLASTIC LINER PLATE SHEETS WELDING
STRIPS AND OTHER ACCESSORY ITEMS, SHALL HAVE THE FOLLOWING PHYSICAL PROPERTIES
WHEN TESTED AT 77F i5 (25C t3 ).
PRWJM INITIAL CPAR. I -C)
TENSILE STRENGTH 2200 PSI MIN. 2100 PSI MIN.
(15 MPA MIN.) (14.5 MPA MIN.)
ELONGATION AT BREAK 200% MIN. 200% MIN.
SHORE DUROMETER, TWE D 1 -SEC. 50-60 35
(WITH RESPECT TO INITIAL TEST RESULT) 10 -SEG 35-50 t5
WENT CHANGE t1.5
TENSILE SPECIMENS SHALL BE PREPARED AND TESTED IN ACCORDANCE WITH ASTM
D412 USING DIE B. WEIGHT CHANGE SPECIMENS SHALL BE 1 -INR (25 -MM) BY
3 -INCH (75 -MM) SAMPLES. SPECIMENS FOR TESTING OF INITIAL PHYSICAL
PROPERTIES MAY BE TAKEN FROM LINER PLATE BEET AND WELDING STRIP AT ANY
TIME PRIOR TO FINAL ACCEPTANCE R THE WORK.
LINER PLATE LOCKING EXTENSIONS EMBEDDED IN CONCRETE SHALL WITHSTAND A
TEST PULL R AT LEAST 100 POUNDS PER UEEAR INCH (TWO KG/M), APPLIED
PERPENDICULARLY TO THE CONCRETE SURFACE FOR A PERIOD R ONE MINUTE WITHOUT
RUPTURE R THE LOCKING EXTENSIONS OR WITHDRAWAL FROM EMBEDMENT. THIS TEST
SHALL BE MADE AT A TEMPERATURE R 70' - 80° F(21' - 27' C) INCLUSIVE.
ALL PLASTIC UNER PLATE SHEERS, INCLUDING LOCKING EXTENSION% ALL JOINT,
CORNER AND WELDING STRIPS SHALL BE FREE R RACKS, CLEAVAGES OR OTHER DEFECTS
ADVERSELY AFFECTING THE PROTECTIVE CHARACTERISTICS R THE MATERIAL THE
ENGINEER MAY AUTHORIZE THE REPAIR R SUCH DEFECTS BY APPROVED METHODS
THE UNING SHALL HAVE CXXD IMPACT RESISTANCE SHALL BE FLEXIBLE AND SHALL
HAVE AN ELONGATION SUFFICIENT TO BRIDGE UP TO MM 6 M 1 4 - MIL
/ ( ) NG
CRACKS WHICH MAY OCCUR IN THE PPE R IN IF4E JOINT AFTER INSTALLATIONS.
WITHOUT DAMAGE EUG
NIN
I.C. CHEMICALL RESISTANCE R LINER! AFTER CONDITIONING TO CONSTANT
WEIGHT AT 110 F(43 C), TENSILE SPECIMENS AND WEIGHT CHANGE SPECIMENS SHALL
BE EXPOSED TO THE FOLLOWING SOLUTIONS FOR A PERIOD R 112 DAYS AT 77' F ±5
(25' C f3 ).
AT 28 -DAY INTERVALS, TENSILE SPECIMENS AND WEIGHT CHANCE SPECIMENS
SHALL BE REMOVED FROM EACH R THE CHEMICAL SOLUTIONS AND TESTED IN
ACCORDANCE WITH SECTOR 7-203(1.9) PARA. 2 ABOVE. IF ANY SPECIMEN FAILS TO
MEET THE 112 -DAY REQUIREMENTS BEFORE COMPLETION OF THE 112 -DAY EXPOSURE,
THE MATERIAL WILL BE SUBJECT TO RE.ECTIR.
CHEMICAL SOLUTION CONCENTRATION
CONTRACTOR SHALL SHOVEL -SLICE OR HAND TAMP BEDDING IN THE HAUNCH AREAS. AS
13.
ALL SEWER STUBS BULL BE CLOSED 'NTH A STANDARD PLASTIC PLUG. SOLVENT WELDED.
'`4w
I.I. TESTING AND REPAIRING DAMAGED SURFACES. AFTER THE PIPE IS
THIS WILL MINIMIZE NODS BENEATH THE PIPE AND IN THE HAUNCH AREAS
SULFURIC ACID 207"
MSTAI ED IN THE TRENCH. ALL SURFACES COVERED NTH LINING, INCLUDING WELDS, SHALL
SHOVEL -SLING OR HAND TAMING SHALL BE DANE BEFORE TIE BEDDING IS BROUGHT
14.
ALL MANHOLES CONSTRUCTED M ACCORDANCE WI7H THE CITY R BAKERSFIELD
SINGS
SODIUM HYDROXIDE 5%
BE TESTED WITH AN APPROVED, CONTRACTOR SUPPLIED, ELECTRICAL HOLIDAY DETECTOR
UP TO THE WAITER POINT THE PIPE.
Z
DR - AN S OF THE
STANDARD DRAWINGS S-8, AND 5-21 AND SECTORS 70-tA2E AND OF
=
AMMONIUM HYDROXIDE 5%^'
(TINKER $ RASP MODEL N0. AP -W WITH POWER PACK OR APPROVED EQUAL) WITH
}
IIIIIIIIIIIIIIIIIIIIIIIIIIII
ONS DEPARTMENT R TRANSPORTATION.
STANDARD TRANS?
R THE STATE R CONSTR
NITRIC ACID 1%f'
THE INSTRUMENT SET BETWEEN 18.000 AND 22,000 VOLTS.
INITIAL BACKFILL 'BEDDING MATERIAL' AS SPECIFIED BY ASTM 2321-8 SHALL BE USED
CL CTE THE CITY
CURRENT EDITION. ALL pEAN0U7S SHALL BE CONSTRUCTED IN ACCORDANCE PATH THE CITY
INION. ALL
FERRIC CHLORIDE 1% 1X
0
IN THE RPE ZONE FOR INITIAL BACKFILL AFTER THE PIPE HAS BEEN PROPERLY LAID
R BAKERSFIELD STANDARD DRAWING S-20.
M
I- 0
SDAP 0.1%
ALL WEDS SHALL BE PHYSICALLY TESTED BY A NONDESTRUCTIVE PROBING METHOD.
AND INSPECTED, INIAL BACKFILL SHALL BE PLACED ON BOTH SIDES AND OVER THE
D2-
m
Q1
DETERGENT X
ALL PATCHES OVER HOES OR REPAIRS TO THE LINER WHEREVER DAMAGE HAS
PIP TO SUCH A DEPTH THAT AFTER 1HORWR CONSWDATGN THE FINAL DEPTH
E CN
Z
dI� J
M EER A' FOR PIPES UNDER 48' IN DIAMETER AND TWE 'B' FOR
R
(LINEAR ALKYL BENZYL SULFONATE OR US
DCVIII@, SHALL BE ACCOMPLISHED IN ACCORDANCE NTH SECTION 7-203(1.E) PARA.
SHALL BE AT LEAST TO THE ELEVATION SHOWN ON THE PIANS. THE MATERIAL SHALL
OR
PIPES IN DIAMETER OR LARGM UNLESS NOL@ OTHERWISE THE BOTTOM MANHOLE
IN
BACTERIOLOGICAL Boo NOT LESS THAN 700 PPM
8 'AVE
BE CONSOLIDATED BY VIBRATORY OR MECHANICAL TAMPING AND THE EQUIPMENT AND
S � W
BARREL AT THE MANHOLE FOUNDATION SHALL BE SET ON A 27 MORTAR B@ OR SET R
N W v
F
ST BE APPROVED IN WRITING BY THE ENGINEER PRIOR TO
MANNER OF TAMPING MUST
4
m
KENT -SEAL, IN A GROOVED FOUNDATION.
4
EACH TRANSVERSE WELDING STRIP WHICH EXTENDS TO A LOWER EDGE R THE LINER
COMMENCING OPFRATDFL IMPACT EQUIPMENT MAY BE ALLOWED UNDER THE DIRECTOR
"THIS IS TO BE USED AS A PRE -QUALIFICATION TEST AND WHEN MATERIAL
WALL BE TESTED BY THE PURCHASING AGENCY. THE WELDING STRIPS SHALL EXTEND 2
OF THE ENGINEER, HOWEVER, THE CONTRACTOR IS RESPONSIBLE FOR ANY DAMAGE
15.
STORM DRAM PIPE
FONIULATIRS ARE RANGED.
INCHES (50 MM) BELOW THE UNER TO PROVIDE A TAB. A 10 -POUND (5 KG) PULL
RESULTING FROM THE USE R THIS EQUIPMENT HYDRA -HAMMER WILL NOT BE
*
PP'VTXUMETRIC PERCENTAGES R CONCENTRATED GP. RADE REAGENTS
WILL BE APPLIED TO EACH TAB. THE FORCE WALL BE APPLIED NORMAL TO THE FACE R
PERMITTED.
'>9
STORM DRAIN PIPE. CONTRACTOR SHALL UTILIZE RR PIPE, CLAW II WITH RUBBER
. V
V 6.
THE STRUCTURE BY MEANS OF A SPRING BALANCE LINER ADJOINING THE WELDING
�p�f'
GASKET JOINTS PER ASTM SPECIFICATION C-76, UNLESS OTHERWISE NOIED R THE
TSM
I.D. DETAILS AND DIMENSIONS OF UNER SHEETS. LINER SHEETS SHALL BE A
STRIP WILL BE HELD AGAINST THE CONCRETE DURING APPLICATION R THE FRCS. THE
SUBSEQUENT BACKFILL. ABOVE THE LEVEL OF INITIAL BACKFILL, THE TRENCH MAY BE
CONTRACT PLANS,
MINIMUM R G065 INR (1.65 ABM) IN THICKNESS LOCKING EXTENSIONS OF THE
10 -POUND (5 KG) PULL WILL BE MAINTAINED IF A WAND FAILURE DEVELOPS, UNTIL NO
SACKRIM WITH NATIVE MATERIAL RESULTING FROM TRENCH EXCAVATION, OR AT THE
SAME MATERIAL AS THAT OF 'ME LINER SHALL BE INTEGRALLY EXTRUDED WITH THE
FURTER SEPARATION OCCURS DEFECTIVE WELDS WALL BE RETESTED AFTER REPAIRS HAVE
RRR R THE CONTRACTOR SELECT IMPORTED MATERIALS MAY BE USED. NATIVE
REINFORCED CONCRETE RPE REINFORCED CONCRETE PIPE SHALL CONFORM TO THE
SHEET.
BEEN MADE TABS SHALL BE TRIMMED AWAY NEATLY BY THE INSTALLER R THE LINER
MAlMIAL OR IMPORTED MATERIAL MAY BE COMPACTED BY TAMPING AND/OR ROVING,
PROVISIONS IN SECTION 65, 'REINFORCED CONCRETE PIPE', R THE STANDARD
■
AFTER THE WELDING STRIP HAS PASSED INSPECTION. INSPECTION SHALL BE MADE
USING EQUIPMENT AND METHODS APPROVED BY THE ENGINEER.
SPECFlCARRS AND THESE SPECIAL PROVISIONS.
I.E. 94STALLATION OF UNING. INSTALLATION R THE LINING, INCIHDING PREHEATING
WITHIN 2 DAYS AFTER THE JOINT HAS BEEN COMPLETED IN ORDER TO PREVENT TEARING
N
>
R SHEETS IN COD WEATHER AND THE WELDING OF ALL JOINTS. SHALL BE DRE IN
THE PROJECTING WELD STRIP AND CONSEQUENT DAMAGE TO THE LINER FROM
WHEN THE CONTRACTOR COMPACTS BY TAMPING AND/OR ROVING, THE BACKFILL
EXCEPT AS OIERWISE DESIGNATED BY CLASSIFICATION R THE PLANS OR IN THE
ACCORDANCE WITH THE RECOMMENDATIONS OF THE LINER MANUFACTURER.
EQUIPMENT AND MATERIALS USED IN OR TAKEN THROUGH THE WORK.
MATERIAL SHALL BE PLACED IN LAYERS NOT EXCEEDING ECHTEEN (18) INCHES IN LOOSE
SPECIFICATIONS, JOINTS FOR CULVERT AND DRAINAGE PIPES SHALL CONFORM TO THE
DEPTH, EACH LAYER BEING THOROUGHLY COMPACTED BY TAMPING AAND/ORROLUNG
PLANS R R SPECIFICATIONS FSTANDARD JOINTS
COVERAGE OR THE LINING SHALL NOT BE LESS THAN THE MINIMUM SHOWN R
SIR RAVINGS CONTRACTOR SHALL SUBMIT MANUFACTURER INFORMATION
BEFORE SUCCEEDING DYERS ARE PLACED.
THE PUNS.
SHOWING DIMENSIONAL, MATERIALAID JOINT CRITERIA TO THE ENGINEER FOR REVIEW.
HYDROSTATIC TESTS SPECIFIED BY SECTION 65-1.08 RAYING SIPHON AND PRESSURE
COMPACTION OR SUBSEQUENT BACKFILL WITHIN TWO AND RE -HALF (2-1/2) FEET OF
PIPE', OF THE STANDARD SPECFlCAIRS WILL NOT BE REWIRED.
THE LINING SHALL BE INSTALLED WI7E4 THE LOCKING EXTENSORS RUNNING PARALLEL
RPE TRENCH CLASSFlCATOR RR CLASS IV SHALL BE INSTALLED PER ASTM
'C.
FINISHED PERMANENT SURFACING RADE SHALL BE ACCOMPLISHED BY TAMPING AND/OR
WITH THE LONGITUDINAL AXIS R THE PIPE
TRENCH RCP CLASS V SHALL BE INSTALLED PER ASTM TRENCH
ROLLING AS SPECIFIED ABOVE. WHERE THE TRENCH IS WITHIN THE PAVEMENT R
REINFORCED CONCRETE PIPE SHALL HAVE RUBBER GASKEHED JOINTS CONFORMING TO
ON'D".DESIGNATION
DESIGNATION 'D'.
STREETS, THE BACKFILL WITIN TWO AND RE -HALF (2-1/2) FEET R FINISHED
SECTOR 65-1.068, 'RUBBER GASIFIED JUNTS', OF THE STANDARD SPECIFICATIONS.
THE LINING SHALL BE HELD SPANGLY IN PLACE AGAINST INNER FORMS
Z
PERMANENT RADE SHALL BE COMPACTED TO NINETY PERCENT (90X) RELATIVE
aW
6
COMPACTION.
R MATERIALS ALL PIPE, FITTINGSPECIALS AND CASINGS MUST BE
LOCIEXTENSION SHALL TERMINATE NOT MORE THAN 1-1/2 INCHES
PVC FOR PIPE SIZES 18' AND LESS POLY VINYL CHLORIDE PIPE SHALL MEET
I
5
CAREFULLY HANDLEDAT ALL TINES ONLY SUITABLE ANO PROPER EQUIPMENT AND
CAREFULLY
ND R PE SECTION. NT FLAPSS WIZENEN
FROM THEE END THE INSIDE SURFACE OF THE R,DO
THE FOLLOWING REQUIREMENTS:
SUBSEQUENT BACKFILL PU(CD BY TAMPING AND/OR ROLLING SHALL BE FREE FROM
APPLIANCES SHALL BE USED FOR ITU SAFE LOADING, HAULING, UNLOADING, HANDING
USED SHALL EXTEND APPROXIMATELY 4 INCHES (100 MM) BEYOND THE END R THE
1 MATERIAL PVC PPE SHALL MEET OR EXCEED ALL REQUIREMENTS SET FORTH
STONES OR LUMPS EXCEEDING THREE (3) INCHES N GREATEST DIMENSIONS, VEGETABLE
AND PLACING R MAIERAIA SPECIAL CARE SHALL BE EXERCISED SO THAT PREFORMED
RESILIENT JOINTS R PIPE AND FITTINGS WILL NOT BE DAMAGED, ANY PIPE OR FITTING
INSIDE SURFACE.
IN ASTM D 3034 WITH SDR R 35. B ASTOMERIC SEALS AND JOINTS SHALL CONFORM
MATTER, OR OTHER UNSATISFACTORY MATERIALS.
WITH A JOINT DAMAGED R FLATTENED WILL CAUSE THAT PIPE OR FITTING TO BE
CCONCRETE. ETE POURED AGAINST LINING SHALL BE VIBRATED, SPADED OR COMPACTED IN
TO ASTIR D 3212 AND ASTM. F 4J7
IN NO CICO SHALL ,ENING BE ALLOWED FOR BACKFILL COMPACTION WITHIN THE STREET.
REJECTED.
A CAREFUL HOMOGENOUS CNC T AS TO PROTECT THE UNING AND ING DGE A DEVISE,
CONCRETE, SECURELY ANCHORING THE LOCKING EXTENSIONS INTO THE
2 TESTING MANUFACTURING TESTING METHODS SHALL CONFRM TO ASTM
WHEN APPROVED BY THE ENGINEER, J STING MAY BE USED IN NR -STREET AREAS
PIPE UNNG NO PIPE SHALL BE UID UNTIL THE ENGINEER INSPECTS AND APPROVES
CCR
CONCRETE
(T -WALL). CERTIFICATES OF COIMPUANCE SHALL BE MADE AVAILABLE TO THE
THE CR TNN BOTTOM OF THE TRENCH. PPE SHALL BE INSTALLED IN STRICT
ROTCH
ENGIN
ENGINEER.
BACKFILL TESTING AND COMPACTION. TESTING R BACKFILL MATERIALS AND COMPACTION
ACCORDANCE WITH MANUFACTURER°S RECOMMENDATIONS
IN REMOVING FORMS, CARE SHOULD BE TAKEN 10 PROTECT THE UNING FROM
SHALL BE M ACCORDANCE WARN SECTION 19, 'EARTHVDRK' AND SECTOR 8-3,
DAMAGE SHARP INSTRUMENTS SHALL NOT BE USED TO PRY FORMS FROM UNED
3. INSTALLATION. INSTALLATION OF PIPE SHALL FOLLOW MANUFACTURER'S
'TESTING', OF THE STANDARD SIPEancATIONS STATE OF CALIFORNIA, DEPARTMENT OF
PIPE LAYING SHALL BEGIN FROM THE DOWNSTREAM END OF THE STORM RAIN OR AS
SURFACES. WHEN FORMS ARE REMOVED, ANY NAILS THAT REMAIN IN THE LINING SHALL
GUIDELINES, THESE SPECIFICATIONS AND ASTM D 2321 -UNDERGROUND INSTALLATION R
PUBLIC WORKS, DIVISOR OF HIGHWAYS EACH LAYER R BACKFILL MATERIAL SHALL
DIRECTED BY THE ENGINEER. PIPE DYING SHALL PROCEED WITH EACH PIECE UID TRUE
BE PULLED. WITHOUT TEARING THE UNING, AND THE RESULTING HOTS CLEARLY MARKED.
FLEXIBLE THERMOPLASTIC SEWER PIPE.',
MEET THE COMPACIR, SAND EQUIVALENT, AND GRADATION REQUIREMENTS BEFORE THE
TO LINE AND GRADE, AND IN SUCH A MANNER AS TO FOIA A CLOSE CONCENTRIC JOINT
ALL NAIL AND TIE HOLES AND ALL WT, TORN AND SERIOUSLY ABRADED AREAS IN
NEXT LAYER IS PLACED.
WITH THE ADJOINING PIPE AND TO PREVENT SUDDEN OFFSETS IN THE FLOW LINE. AS THE
THE UNING BULL BE PATCHED. PATCHES MADE ENIRELY WITH WELDING STRIP SHALL
4. FIELD TESTS N -FIELD PRESSURE TESTS SHALL CONFORM TO THESE
EACH LAYER R BACKFILL SHALL BE THOROUGHLY COMPACTED TO THE RELATIVE
WORK PROGRESSES, THE INTERIOR OF THE PIPE SHALL BE CLEARED R ALL DIRT AND
BE FUSED TO THE LINER OVER THE ENTRE PATCH AREAL LARGER PATCHES MAY
SPECIFICATIONS AND THE FOLLOWING
COMPACTOR R NOT LESS THAN IS SHOWN R CIN R BAKERSFIELD STANDARD 5-39
INCONDITION R THE
R EVERY DESCRIPTION. IS U PIPE SHALL NOT BE LAD WHEN THE NOT
TRENCH OR THE WEATHER IS UNSUITABLE. AT TIMES WHEN LURK IS NOT IN PROGRESS,
TRENCH
CONSIST R SMOOTH LINER SHEET APPLIED OVER THE DAMAGED AREA WITH ADHESIVE.
ALL EDGES MUST BE COVERED WITH WELDING STIP FUSED TO THE PATCH AND THE
DEFLECTION MEASUREMENT R PVC PIPE AFTER 30 DAYS R INSTALLATION THE
AS MODIFIED R THE CONTRACT PLANS, EXCEPT THAT COMPACTION WITHIN THE
REN ENDS R PIPE AND FITTINGS SHALL BE CLOSED.
SOUND LINING ADJOINING THE DAMAGED AREAL
CONTRACTOR SHALL MEASURE PIPE DEFLECTION BY PULLING A GO -NO-GO 5% MANDREL
ROADWAY STRUCTURAL SECTION SHALL BE NO LESS THAN NINETY PERCENT (90X)
THE MANDREL SHALL BE PULLED THROUGH THE PIPE WITH ROPE BY RE PERSON
RELATIVE COMPACTION FOR THE TR FINISHED 30". AND SHALL BE DETERMINED BY
WITH BEI.ED END PPE BELL HOLES SHALL THEN BE EXCAVATED AT EACH JOINT TO
HOT JOINT COMPOUNDS SUCH AS VIAL TAR, SHALL NOT R POURED R APPLIED
WITHOUT MECHANICAL ADVANTAGE. THE MANDREL SHALL HAVE VANES AT LEAST AS
CALIFORNIA TEST METHODS 216 R 231, OR ASTM (CURRENT EDITION) D1557 AND RE
FACILITATE THE JOINT OPERATIONS AND SHALL BE ONLY R SUFFICIENT SIZE FOR THAT
TO THE UNING.
LONG AS THE PIPE DIAMETER. THE MANDREL SHALL BE USED IN STRICT CONFORMANCE
R THE FOLLOWING D2922 R D1556.
PURPOSE IN ORDER THAT BELL HOLES MAY BE PROPERLY LOCATED. NOT MORE THAN
THE CONTRACTOR SHALL TAKE ALL NECESSARY MEASURES TO PREVENT DAMAGE TO
WITH PIPE AND MANDREL MANUFACIVRER'S RECOMMENDATIONS. THE MANDREL
SIX (6) HOLES SHALL BE EXCAVATED AHEAD R ACTUAL PIPE LAYING, R ACCOUNT OF
INSTALLED UNING FROM EQUIPMENT AND MATERIALS USED IN OR TAKEN THROUGH THE
DIAMETER WILL BE CALCULATED USING THE FOLLOWING FORMULA:
IF THE RELATIVE COMPACIGN, AS DETERMINED BY TESTING, FAILS TO MEET THE
THE VARIATIONS IN JOINT CONSTRUCTION OPERATIONS.
WORK,
SPECIFIED PERCENTAGE THE TRENCH SHALL BE RE -EXCAVATED AND RE -COMPACTED.
T.F APPUCATIR 70 CONCRETE PIPE - SPECIAL REQUIREMENTS THE LINING
MANDREL DIAMETER - BASE PIPE I.D. -(Y/100 X BASO PIPE I.D.)
COMPACTION TESTS WALL BE THE SUBDIVIDERS RESPONSIBILITY. THE NUMBER AND
THE CONTRACTOR SHALL MAKE PROVISIONS FOR PREVENTING FOREIGN MATERIAL FROM
BEING FLUSHED INTO AN EXISTING STORM DRAIN UNE
SHALL BE SET FLUSH WITH THE INNER EDGE R THE BELL OR SPIGOT END R A PIPE
WHERE Y = ALLOWABLE DEFECTION IN X (5%)
LOCATIONS R THE TESTS SHALL BE DETERMINED BY THE CITY ENGINEER.
SECTION AND SHALL EXTEND TO THE OPPOSITE END R TO APPROXIMATELY 4 INCHES
BASE I.D. = ACTUAL INSIDE PIPE DIAMETER (PROVIDED BY PIPE
OUTING RPE. THE CONTRACTOR SHALL PERFORM ALL LURK R GUTTING PIPE AND
(100 MM) BEYOND THE OPPOSITE END DEPENDING UPR THE TYPE OF LINING JOINT
MANUFACTURER)
70, SEWER PIPE INSTALLATION
SPECIAL CASTING NECESSARY TO THE ASSEMBLY, ERECTION, WR, AND R THE
�'
TO BE MADE WITH THE ADJOINING CONCRETE PIPE.
SMOOTH EDGES A
WORK. ALL PIPE SHALL BE CUT TO AT ACCURATELY, WITH SMOOTH EDGES AND FACES.
WHEREVER CONCRETE PIPE ROAST -IN -PUCE STRUCTURES PROTECTED WITH UNING,
THE MANDREL SHALL HAVE AN RD NUMBER R VANES PITH SEVEN (7)
SEWER PIPE SHALL CONFORM TO THE PUNS, AND THESE SPECIAL PROVISIONS THE
THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CORRECTNESS R CUTTING AND NO
,DIN STRUCTURES NOT SO LINED (SUCH AS BIOS STRUCTURES, CONCRETE PIPE OR
MINIMUM.
PRICE PER LINEAL FOOT SHALL INCLUDE BUT NOT BE UNITED TO EXCAVATION, BEDDING
ADDITIONAL COMPENSATION WILL BE ALLOWED FOR ANY MATERIALS WHICH ARE DAMAGED
CAST -N -PLACE STRUCITU RES WITH CLAY LINING OR CLAY PIPE), THE LINING SHALL BE
TFE MINIMUM LENGTH R THE CIRCULAR PORTION OF THE MANDREL SHALL BE
AND BACKFILL
R INCORRECTLY WT.
EXTENOEU OVER AND AROUND THE ETD R THE PIPE AND BACK INTO THE STRUCTURE
EQUAL TO THE NOMINAL DIAMETER R THE PIPE.
HANDLING R MATERIALS. ALL PIPE FITTINGS. SPECIALS AND CASTINGS MUST BE
16.
BRED/JAO(ED PIPE
FOR NOT LESS THAN 4 INCHES (100 MM). THIS PROTECTING CAP MAY BE MOLDED
CAREFULLY HANDLED AT ALL TIMES ONLY SUITABLE AND PROPER EQUIPMENT AND
OR FABRICATED FROM THE UNING MATERIAL BUT NEED NOT BE LOCKED INTO THE PIPE
ANY SEDER R INSTALLED PIPE THAT FATS THE MANDREL TEST SHALL BE
APPLIANCES SHALL, BE USED FOR THE SAFE LOADING, HAUUNG, UNLOADING, HANDLING
CASING OR SMOOTH OUTSIDE WALLED PIPE FOR BRED/JACKED PIPE SHALL BE
WHERE A PIPE LATERALNOT PLASTIC LINED CONCRETE) IS INSTALLED THROUGH
R
EXCAVATED, RE -BACKFILLED, RECOMPACTED AND RETESTED UNTIL THE MANDREL TEST
CAN BE PASSED. RE -ROUNDING WILL NOT BE ALLOWED.
AND PLACING R MATERIALS. SPECIAL CARE SHALL BE EXERCISED SO THAT PREFORMED
INSTALLED. IT SHALL HAVE EVEN BEARING THROUGHOUT ITS LENGTH AND SHALL SLOPE
AL BETWEEN THE LINED PORTION AND THE LATERAL SHALL
LINED CONCRETE PIPE THE SE
RESILIENT JOINTS ON PIPE AND FITTINGS WALL NOT BE DAMAGED. ANY PIPE OR FITTING
TOWARD RE END. SPACE BETWEEN CASING AND PIPELINE SHALL BE BACKFILLED WITH
BE PER THE MANUFACTURER'S RECOIANENDATRS
PIPE TRENCH CLASSFlCATR. PVC PIPE SHALL BE INSTALLED PER CITY STANDARD
WITH A JOINT DAMAGED OR FLATTENED WILL CAUSE THAT PIPE OR FITTING TO BE
REJECTED.
B G, THE SPACE AROUND THE
SAND. IF THE PIPE AND CASING ARE INSTALLED BY BORING.
LINED CONCRETE PPE MAY BE CURED BY STANDARD WRING METHODS
THE CONTRACT PLS. COMPACTION ABOVE THE PIPE ZONE
ST -22, AS MODIFIED ON AN
CASING ALSO SHALL BE BACKFILLED WITH GROUT LE SAND. THE ENDS R SPACE
CARE SHALL BE EXERCISED IN HANDLING, TRANSPORTING AND PLACING LINED PIPE
SHAD. BE AS SHOWN ON THE PLANS.
PPE LAYING NO PIPE SHALL BE LAID UNTIL THE ENGINEER INSPECTS AND APPROVES
BETWEEN THE CASING AND THE RPE SHALL BE STALED NTH NWT. THE STRENGTH
R PPE DESIGNATED N THE PLANS R SPECIFICATIONS IS DETERMINED FOR VERTICAL
TO PREVENT DAMAGE TO THE LINING NO INTERIOR HORS OR SLINGS SHALL BE USED
7. TRENCH EXCAVATION
THE COMMON R THE BOTTOM R THE TRENCH. PPE SHALL BE INSTALLED IN STRICT
LOAD ONLY ANY ADDITIONAL STRENGTH REWIRED BY BRING/JACKING OPERATIONS
IN LIFTING PIPE. ALL HANDLING OPERATION SHALL BE DONE WITH AN EXTERIOR SLING OR
.ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. RPE LAYING SHALL BEGIN
SHALL BE FURNISHED AT THE CONTRACTOR'S EXPENSE.
WITH A SUITABLE TRK LIFT.
THE EXCAVATION R TRENCHES FOR PIPING WD IN THE ROUND SHALL BE IN
FROM THE DOWNSTREAM END R THE TRUNK SEWER OR AS DIRECTED BY 714E ENGINEER.
R PIPE HAVING A 360° LINER COVERAGE, THE LONGITUDINAL EDGES R THE
OPEN -WT FROM THE SURFACE R RE ROUND EXCEPT WHERE BRING IS REQUIRED.
PIPE LAYING SHALL PROCEED WITH EACH PIECE UID TRUE TO UNE AND RADE AND IN
IN
SUCH A MANNER AS TO FRIM A CLOSE CONCENTRIC JOINT PATH THE ADJOINING PPE
THE CONTRACTOR SHALL SUBMIT TO THE ENGINEER FOR APPROVAL ALL PUNS R
SHEET SHALL BE BUTT WELDED. WHEN PIPE TUBES ARE FURNISHED, THESE ARE
THE TRENCHES SHALL BE R WIDTH AS SHOWN R STANDARD ST -22 AND DETAILED
THE LURK ADDRESSES THE
AND TO PREVENT SUDDEN OFFSETS N THE ROW UNE E
I THE
EN OF SEBE
BORING/JACKING OPERATIONS PRION 70 BORING R JACKING
SHOP -WELDED JOINTS.
SECTIONS R THE PLANS FOR PROPER PIPE INSTALLATION.
WORRIS R EVERY
INTERIOR RE THE RPE S R ALL DIRT AND
E P
IRdNR
NO PIPE WITH DAMAGED UNING WILL BE ACCEPTED UNTIL THE DAMAGE HAS BEEN
THE HOES FOR BELLS AND FITTINGS SHALL BE EXCAVATED BY HAND, TO A WIDTH
DTERIOROF SHAH. NOT BE LAID WHEN THE EB THE TRENCH R THE
BRNG/JACKING OPERATIONS SHALL BE CONDUCTED IN A SAFE AND EFFICIENT MANNER,
CONSISTENT WITH CURRENT ACCEPTED PROCEDURES WATER BORING SHALL NOT BE
REPAIRED TO THE SATISFACTION R THE ENGINEER
PROVIDING UNIFORM BEARING ALONG THE LENGTH R THE PIPE IT IS THE INTENTION R
WEATHER IS UNSUITABLE. AT TIMES WHEN WORK IS NOT IN PRO RE55, REN ENDS R
PERMITTED. THE CASING PPE SHALL BE JACKED YARN SUCH PRECISION THAT WILL
1.G FIND JOINTS IN UNING FOR CONCRETE PIPE. THE JOINT BETWEEN
THESE REQUIREMENTS TO PROVIDE FIRM, UNIFORM BEARING FOR THE PIPE
PPE AND FITTINGS SHALL BE CLOSED.
ALLOW THE REPLACEMENT R THE PIPELINE TO THE UNE AND RADE AS INDICATED R
SECTIONS R UNED PIPE SHALL BE PREPARED IN THE FOLLOWING MANNER:
CONTRACTOR SHALL PROVIDE TRENCHING IN ACCORDANCE WITH THE DETAILED SECTIONS
WITH BELLED END PIPE BELL HOLES S14ALL THEN BE EXCAVATED AT EACH JOINT TO
THE PLANS.
IF REWIRED, THE INSIDE JOINT SHALL FILLED AND CAREFULLY WITH
PROVIDED IN THE PUNS SELECTION R TRENCH TYPES WILL BE AS REWIRED BY THE
FACLUTATE THE JOINT OPERATIONS, AND SHALL BE ONLY R SUFFICIENT SIZE FOR THAT
UPR COMPLETION OF THE INSTALLATION R THE CASING AND INSTALLATION R 7FEE
T
CEMENT MORTAR N SUCH A MANNER THAT THE NE SHALL NOT, AT ANY PONT,
T ANY
TYPES OF PIPE SELECTED FOR CONSTRUCTION. STORM DRAIN AND UTIUTY CONDUIT
PURPOSE IN ORDER THAT BELL HOLES MAY BE PROPERLY LOCATED, NOT MRE THAN
PIPELINE TO RADE, THE VOD BETWEEN THE CASING OR RC PIPE AND THE EXCAVATION
CON
INTO THE PPE BEYOND THE STRAIGHT UNE CONNECTING THE SURFACES R THE
INSTALLATIONS SHALL MEET CITY STANDARD ST -22
SIX (6) HOLES SHALL BE EXCAVATED AHEAD R ACTUAL PIPE LAYING R ACCOUNT R
SHALL BE COMPLETELY FILLED WITH SAND, COMPACTED BY THE USE R AIR -BLOWING
ADJACENT
ADJA(C:NT PIPE SECTIONS
THE VARIATIONS IN JOINT CONSTRUCTION OPERATIONS
SAND EQUIPMENT R ANY OTHER MEANS ACCEPTABLE TO THE ENGINEER UPR HIS
PIPE JOINTS MUST BE DRY BEFORE LINING JOINTS ARE MADE.
TRENCH LINES SHALL MEET ALL FEDERAL AND STATE SAFETY REQUIREMENTS
OUTING PIPE THE CONTRACTOR SHALL PERFORM ALL WORK R CUTTING PIPE AND
APPROVAL.
ALL MORTAR AND 07HER FOREIGN MATERIAL SHALL BE REMOVED FROM LINING
S BRACING AND SHORING
SPECIAL CASTING NECESSARY TO THE ASSEMBLY, ERECTION. AND COMPLETION R THE
Y TO MAINTAIN
IT IS THE CONTRACTOR'S RESPONSIBILITY TO MAINTAIN A SAFE OPERATOR AT ALL
SURFACES ADJACENT TO THE PIPE JOINT. HEAVING THEM CLEAN AND DRY.
WORK. ALL PIPE SHALL BE WT TO FIT ACCURATELY, WITH SMOOTH EDGES AND FACES.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CORRECTNESS R CUTTING AND NO
TIMES SHOULD THE TUNNEL HEADING RESULT IN DANGEROUS R
FIELD JOINTS IN THE LINING AT PIPE JOINTS MAY BE ETHER R THE FOLLOWING
IXCAVATIR SHALL BE SUPPORTED AS SET FORTH IN THE RULES, ORDERS, AND
R THE STATE R INDUSTRIAL SAFETY. IF THE
ADDITIONAL COMPENSATOR WILL BE ALLOWED FOR ANY MATERIALS WHICH ARE DAMAGED
UNREASONABLE SLOUCHING R MATERIAL WHICH MAY JEOPARDIZE THE SAFETY R
DESCRIBED TYPES:
E SAFE
DESIRES TO DEVIATE FROM THE SAFETY ORDERS HE SHALL SUBMIT DATA BY A
DESIRES TO DATA BY
OR INCORRECTLY WT.
WORKERS OR THE STABILITY R THE SOL AND ROADWAY ABOVE, THE CONTRACTOR
SHALL FURNISH AND INSTALL BREASTBOARDING AND/OR FACE CLOSURE WITH
TYPE P-1: THE ,DINT SHALL BE MADE WITH A SEPARATE 4 -INR (100 -MM)
REGISTERED CML ENGINEER TO THE SLATE DIVISION R INDUSTRIAL SAFETY, JUSTIFYING
PIPELINE 11SRNG ALL SEVERS SHALL BE 1E51@ FR TIGHTNESS WHEN COMPLETED
SUFFICIENT JACKS 70 INHIBIT THE SEDUCING ANDER CLOSING THE WORK FACE.
JOINTCENT STRIP AND TWO WELDING STRIPS. TUE 4 -INR (100 -MM) JOINT STIP SHAH. BE
THE ALTERNATE PROCEDURES TO BE USED. FAILURE TO COMPLY YARN ANY AT THESE
AND READY FOR SERVICE TESTING SHALL BE CONDUCTED IN ACCORDANCE WITH THE
RE CONTRACTOR, BEFORE RESUMING WORK, SHALL FURNISH THE ENGIPEER YfI7H A
CENTERED OVER THE JOINT, HEAT -SITED I- THE UNING, LIEN WELDED ALONG EACH
EDGE W ADJACENT LINER SHEETS WITH A 1 -NCH (25 -NM) WELD STRIP. THE 4 -INCH
RULES, RIDERS AND DEGUALL WO SHALL BE SUFFICIENT CAUSE FOR THE STATE OMBR
REGULATIONS
TO IMMEDIATELY SUSPEND ALL WORK COMPENSATION FOR LOSSES INCURRED BY THE
UNIFORM PLUMBING CRE TR TEST METHOD RC SEG 318-6(4), R THE WATER
DETAILED PUN OF PRECEDING OATH THE WORK, FOR HIS REVIEW AND APPROVAL
(100 -MM) JOINT STRIP SHALL LAP OVER EACH SHEET A MINIMUM R 1/Z INCH (13
CONTRACTOR BY SUCH AN EMERGENCY SUSPENSION SHALL NOT BE ALLOWED. WRING
EXFlLTRATIR TEST OR AIR PRESSURE TEST PER SECTION 3D6-1.4. 'TESTING PIPEUI
ANY AND ALL EXPENSES THEREFORE WILL BE CONSIDERED AS INCLUDED IN THE BD
PRIGS AND NO ADDITIONAL COMPENSATION WALL BE MADE THEREFORE
MM).
BACKFILLING, THE BOTTOM R THE SHORING SHALL BE KEPT ABOVE THE LEVEL R THE
R THE 1994 EDITIONS 'STANDARD SPEgFlCAIRS' FOR PUBIC WORKS CONSTRUCTION,
BACKFILL ALL TIMES.
AND CHAPTER 1.3 OF THE CITY R BAKERSFIELD SUBDIVISION DESCH MANUAL, AND THE
T7.
MINI SIRUCTURFS
TWE JOINT SHALL BE MADE WITH A FUS WITH LOCKING
PAT
PE SUPPUER'S REQUIREMENTS. THE CONTRACTOR SHALL NOTIFY THE ENGINEER 24
E ED 4
EXTENSORSS REMOVED AND EXTENDING APPROXINAIELY INCHES (100 NM) BEYOND
SECTION 6422 R THE CALIFORNIA LABOR CODE REWIRES THE CON RACTR TO SUBMIT
HOURS PRIOR TO ANY TESTING
U T CONCRETR, IN L
MINI STRUCTURES. PRILANO CEMENT CONCRETE MMR STRUCTURES SHALL
THE PIPE END. THE ,O)NT FLAP SHALL OVERLAP THE LINING IN THE ADJACENT P�
TO THE ENGINEER A DETAILED PLAN, DRAWING THE DESIGN OF SHORING BRACING
CONSTSPECIFIRUCTION.E PRO
DESIGN.THE PROVISIONS
CONFORM, DESIGN, MATERIALS. AND
SECTION A MINIMUM R 1/2 INCH (13 MM) AND BE HEAT -SEALED IN PUCE PRIOR
SLOPING OR OTHER PROVISIONS TO BE MADE BY THE CONTRACTOR FOR THE PURPOSE
CLEANING PIPE LINES CARE SHALL BE EXERCISED IN DYING R PIPE LINES TO
H R THE STANDARD S CI
SECTIONS7 STANDARDAND SPECIAL
CONFORM 7N
TO WELDING THE FIELD JOINT SHALL BE COMPLETED BY WELDING THE FLAP TO THE
R WORKER PROTECTION FROM THE HAZARD R CAVING ROUND WRING THE
EXCLUDE DIRT AND ANY OTHER FOREIGN MATERIAL WHEN PIPE LAYING IS INTERRUPTED,
TO THE CITY R BAKERSFIELD
E TTY KE S A
MANHOLES SHALL STANDARDS
LINING R THE ADJACENT PIPE USING 1 -INCH (25 -MM) WELD STRIP.
EXCAVATION R TRENCHES NECESSARY FOR THE CONSTRUCTION R THE PROJECT. IF
AS AT NIGHT, THE PIPE ENDS SHALL BE SUITABLY CLOSED. UPR COMPLETION, AND
S-7 AND S-8. DROP INSEAM SHALL CONFORM CITY BAKERSFIELD
CARE SHALL BE TAKEN TO PROTECT THE FLAP FROM DAMAGE. EXCESSIVE TENSION
NSION
SUCH PLAN VARIES FROM THE SHORING SYSTEM STANDARD ESTABLISHED BY THE
BEFORE PLACING INTO SERVICE ALL LINES SHALL BE FLUSHED AND MANDRELIED TO
STANDARD S-12. TEMPORARY INLET RATES SHALL CONFORM TO DETAILS R THE
CONSTRICTION SAFETY ORDERS, TE PLANS SHALL BE PREPARED AND CERTIFIED BY A
REMOVE ANY DIRT R FOREIGN MATERIALS WHICH WOULD CLOG PUMPS, EQUIPMENT,
PUNS
AND DISTORTION IN BENDING BACK 114E FLAP TO EXPOSE THE RPE JOINT DURING
REGISTERED CIVIL OR STRUCTURAL ENGINEER; HOWEVER, USE R SYSTEMS THAT ARE
SPRAY HEADS ETG THE CONTRACTOR STALL MAKE PROVISIONS FtlR PREVENTING
AND JOINT MORTARING SHALL BE AVOIDED. AT TEMPERATURES BELOW 50 F(10 Q.
LESS EFFECTIVE THEN THOSE REQUIRED BY THE CONSTRUCTION SAFETY ORDERS IS
FOREIGN MATERIAL FROM BEING FLUSHED INTO AN EXISTING COWER UNE.
THE PRECAST CYLINDER, TAPER, AND ECCENTRIC FLAT TR SECTIONS SHALL MEET THE
HEATING R THE UNER MAY BE REQUIRED TO AVOID DAMAGE
PROHIBITED R THIS PROJECT.
THE JOINT FLAP R STRIP R BEVELED PPE SHALL BE TRIMMED TU A WIDTH
SEWER LATERALS SEWER LATERALS SHALL CONFORM TO THIS IN EVERY REGARD.
STRENGTH REQUIREMENT R ASTM. C-478. EACH SUCCESSIVE MANHOLE SECTION SHALL
BE SETGROUT*KENT SEAL!
FPOSHALL
CEMTLY
MAKEMEASURED
ETI(ON
OF 4 INCHES (100 MM)
THE END OF ELENGTH
POR
9, TRENCH RACKFlL
EXISTING SEWER LATERALS SHALL BE LOCAL@ BY THE CONTRACTOR AID COIHECTED TO
AND EXTENDED R RECONSTRUCTED ACCORDING TO THE PLANS. COMPRESSION
DINT, END PCT R THE AND BE COT
THE ENTIRE CIRCUMFERENTIAL RCUMFERENTIALR THELINING.
TRENCHES SHALL NOT BE LEFT REN FARTHER THAN THREE HUNDRED (300) FEET IN
COUPLINGS MAY BE UTILIZED FOR CONNECTING TO EXISTING LATERALS POSITIVE RADE
PLUMB.
R JOINTS TO BE STRICT CONFORMANCE THE
ALL ONIONS
ADVANCE UN PIPE LAYING RS R TWO HUNDRED 200 FEET TO 1}4E REAR
( )
TO THE TRUNK SEWER SHALL BE MAINTAINED AND INVERT GRADES SET AS CAVED R
iB.
ADJUST SURVEY MONUMENT ENCASEMENTS
A TI T R.
SPECIFICATIONS AND INSTRUCTIONS R THE LINING MANUFACTURER.
SE PER
THEREOF, UNLESS OTHERWISE PERMITTED BY THE ENGINEER.
THE PIANS SEWER OYES SHALL BE INSTALLED ON THE TRUNK IN ACCORDANCE WITH
WELDING SHALL FUSE BOTH SHEETS AND WELD STRIP TOGETHER TO PROVIDE A
THE PIPE MANUFACTURERS RECOMMENDATIONS PAYMENT FOR SEWER LATERALS WILL BE
SURVEY MONUMENT AND FRAME AND COVER WITH ENCASEMENTS SHALL BE ADJUSTED OR
CONTINUOUS .DMT EQUAL IN CORROSION RESISTANCE AND IMPERMEABILITY To THE LINER
ALL WORK SHALL CONFORM TO THE APPLICABLE SECTIONS R THE STANDARD
PAID AS SEWER FOR THE APPROPRIATE DIAMETERS
INSTALLED NEW TO FINISH GRADE AT THE LOCATIONS SHOWN R THE PUNS IN
PLATE,
SPECIFICATIONS, DATED JULY, 1992 BEDDING CLASS SHALL BE AS SPECIFIED IN THE
ACCORDANCE MIH THESE SPECIAL PROVISRS, AND CITY STANDARD S -29J
HOT-AIR WELDING TOOLS SHALL PROVIDE EFFLUENT AIR TO THE SHEETS TO BE
PPE OPTIONS STORM DRAIN AND UTU7Y CONDUIT INSTALLATIONS SHALL BE IN
ACCORDANCE WITH CITY STANDARD ST -22, EXCEPT THAT COMPACTION SHALL BE NO LESS
11. SYSTEM TESTING
THE SURFACE R THE CONCRETE SHALL BE PROTECTED FROM PLMC TRAFFIC FOR A
JOINED AT A TEMPERATURE BETWEEN 500 AND 600 F (280 AND 316 C).
WELDING TOOLS SHALL BE HELD APPROXIMATELY 1/2 INCH (13 MM) FROM AND MOVED
THAN NINETY PERCENT (90X) UP TO THIRTY INCHES (30r) FROM FINISHED GRADE
A MANDREL TEST AND PRESSURE TEST SHALL BE PERFORMED R INSTALLED PPE
MINIMUM OF THEE DAYS.
BACK AND FORTH OVER THE ,UNCTION OF THE TWO MATERIALS TO BE JOINED. THEIN
BACKFU MATERIALS IN THE PIPE ZONE SHALL BE PLACED IN LAYERS NOT TO EXCEED
ACCORDANCE WITH THE CITY R BAKERSFIELD SUBDIVISION MANUAL AND THE
RECOMMENDATIONS OF THE MANUFACTURER.
AT THE OPER R THE CONTRACTOR. MINOR CONCRETE CONTAINING A MINIMUM R
WELDING TOOL SHALL BE MOVEDSLOWLY ENOUGH AS THE WELD PROGRESSES TO CAUSE
A SMALL BEAD R MOLTEN MATERIAL TO BE VISIBLE ALONG BOTH EDGES AND IN FRONT
TWELVE (12) INCHES SIMULTANEOUSLY. ON EACH SIDE R THE PIPE IN SUCH A MANNER
SEVEN SACKS R CEMENT PER CUBIC YARD MAY BE USED AND THE TIME REWIRED FOR
R THE MELD STRIP
AS NOT TO DAMAGE OR DISTURB THE PPE OR ITS ALIGNMENT AND GRADE.
PRIOR TO FINAL ACCEPTANCE ALL SEWER LINES SHALL BE INSPECTED WITH VIDEO EQUIPMENT
PROTECTION R THE CONCRETE SURFACE FROM PUBLIC TRAFFIC SIAL BE REDUCED TO
DESIGNED FOR THIS PURPOSE THE TELENSON CAMERA SHALL HAYS THE CAPABILITY R ROTATING
A MINIMUM OF ONE DAY.
THE FOLLOWING SPECIAL REQUIREMENT SHALL APPLY WHEN THE LINER COVERAGE IS
BACKFILL MATERIAL ABOVE TEE PIPE ZONE SHALL BE FREE R DELETERWS MATERIALS
360•° IN ORDER TO VIEW AND RECORD THE TOP AND SIDES R THE PIPE° AS REWIRED. THE VIDEO
360 DEREM
AND LUMPS OR STONES EXCEEDING THREE (3) INCHES IN REALEST DIMENSION AND
INSPECTION SHALL BE WITNESSED BY THE CHYS CONSTRUCTION INSPECTOR, WHO WILL ALSO INITIAL
THE MONUMENT WILL BE SET BY OTHERS. THE OWNER WLL PROVIDE SURVEYS.
WHEN GROUNDWATER IS ENCOUNTERED THE LINING ,DINT SHALL NOT BE MADE UNTIL
SHALL BE PLACED IN LAYERS NOT EXCEEDING EOHIEEN (18) INCHES EACH LAYER
AND DATE THE "CHAN R CUSTODY FORM. THE SUBDIVIDER SHALL IMMEDIATELY NOTIFY CITY R
CONTRACTOR SHALL GIVE THE OWNER 24 HOURS NOTICE WHEN SURVEYS ARE REQUIRED.
PUMPING OF GROUNDWATER HAS BEEN DISCONTINUED FOR AT LEAST THREE DAYS AND
SHALL BE THOROUGHLY COMPACTED BY VIBRATORY OR MECHANICAL TAMPING, OR BY A
ANY PIPE LOCATIONS REVEALED TO BE NOT IN COMPLIANCE VAIN THE SPECIFICATIONS. A RECORDED
NO VISIBLE LEAKAGE IS EVIDENT AT THE JOINT.
COMBINATION R THESE METHODS. FLOODING AND JETTING SHALL NOT BE ALLOWED.
VIDEO CASSETTE THE COMPLETED 'CHAIN R CUSTODY FORM AND A WRITTEN LOG (WHICH INCLUDES
ANY MONUMENT FRAME OR COVER DAMAGED BY THE CRIRACTOR OR HIS OPERATIONS
WHEN WELDING THE DOWNSTREAM SIDE R A JOINT STRIP OR FLAP, DO NOT WELD
THERE MUST BE AT LEAST RE FOOT R COVER OVER THE PIPE BEFORE COMPACTION
THE STATIONING, BASED ON THE STATIONING R THE APPROVED PLANS, R ALL CONNECTED LATERALS)
SHALL BE REPLACED BY THE CONTRACTOR AT NO COST TO THE OWNER.
6 TO 8 INCHES (150 TO 200 MN) AT THE PIPE INVERT TO PROVIDE RELIEF R
ABOVE THE PPE ZONE WILL BE ALLOWED.
R THE INSPECTION SHALL BE PROVIDED FOR VIEWING, AND SHALL BE APPROVED BY THE CITY ENGINEER
POTENTIAL FUTURE GROUNDWATER BUILD-UP.
PRIOR TKO ACCEPTANCE. AFTER ACCEPTANCE THE VIDEO CASSETTE SHALL BECOME THE PROPERTY R
LINR TO CASTHALPLACE CONCRETE
IRE
IMPORTED BEDDING AND BACKFILL MATERIAL SHALL BE OBTAINED. AND ANY EXCESS
BEDDING AND BACKFILL MATERIAL SHALL BE DISPOSED, BY ANY LEGAL MEANS AT THE
THE CITY.
ED AND PR ESPECIAL
NTS.APP
REQUIREMENTS LINER SHEETS SHALL CLOSELY FITTED AND PROPERLY SECURED TO
DISPOSAL. R THE CONTRACTOR.
THE INNER FORMS SHEETS Sill BE CUT 7O FIT QURVID AND WARPED SURFACES
C
12. WYE FITTINGS SHALL BE INJECTION MOLDED IN -LME TWE AND SHALL BE USED FOR ALL
43
USING A MINIMUM NUMBER R SEPARATE PEGS.
THE CONTRACTOR MAY SUBMIT TO THE ENGINEER SIEVE ANALYSIS FOR UTIUZATR R
LATERAL CONNECTIONS AND SHALL BE ROTATED A MINIMUM R 23 DEGREES ABOVE THE
UNLESS OTHERWISE SHOWN R THE PUNS„ THE UNING SHALL BE RETURNED AT
IN-STU MATERIALS.
HORIZONTAL PLANE RUNNING THROUGH THE CENTERLINE R THE MAN.
LEAST 3 INCHES (75 MM) AT THE SURFACES OF CONTACT BETWEEN THE CONCRETE
ALL LATERALS SHALL BE C IN DIAMETER EXCEPT AS NOTED R PLANS, EXTENDING A MINIMUM
STRUCTURE T R N NG MANHOLE
STA RE AND HEMS NO LE CONCRETE CCA OLE TRAM GALE WW
( ES ES
ACHIEVING FIRM BEDDING BELOW PPE SPRINGLINE. CONTRACTOR SHALL PROVIDE FIRM
R 4' BEYOND THE PROPERTY LINE R RIGHT-OF-WAY LME `NTH 30° R COVER AT ROW LINE
GAY RIPE R BRIIX MANHOLES AND CLAY R CAST IRR PIPES). THE SAME
BEDDING' SUPPORT FOR THE PPE BELOW THE SPRINWNE. FIRM BEDDING MEANS THAT
PROCEDURE SHALL BE FOLLOWED AT JOINTS MERE THE TWE OF PROTECTIVE UNING IS
THE PIPE MUST REST R THE GRANULAR MATERIAL SPECIFIED PREVIOUSLY IN THE
SURFACE MARKERS FOR SEWER LATERALS SHALL BE INSTALLED AT THE PROPERTY UNE OR RIGHT --R-
Know what's below.
CHANGED R THE NEW WORK IS BUILT TO JON EXISTING UNLINED CONCRETE AT EACH
SPECHFICATDNS.
WAY LINE AS SHOWN IN THE 'SEWER LATERAL MARKER' DETAIL, C.O.B. STD. DET. SW -1.
Callbefore dig.
RETURN, E RETURNED UNER SHALL BE SEALED THE )TDM IN CONTACT WITH THE
THE
you
PLASTC-UID CONCRETE. IF THE UNER CANNOT BE SEALED 'MIN ADHESIVE BECAUSE
BELL OR COUPLING HOLES SHALL BE CAREFULLY EXCAVATED AT PROPER INTERVALS, SO
LATERALS SHALL BE A MINIMUM R 5.0' DEEP AND A MAXIMUM R Y DEEP AT PROPERTY UNE R
OF AXIMFLOWUNE.
R THE JOINT AT THE RETURN BEING TOO WIDE R ROUGH OR BECAUSE R SAFETY
THAT NO PART R THE LOAD IS SUPPORTED BY THE BELS R COUPLINGS DURING
RIGHT -CF -WAY WAY UNE AND A UM 0' 25' DEEP AT
REGULATIONS, THE JOINT SPACE SHALL BE DENSELY CAUIKED NTH LEAD WOOL OR OTHER
BEDDING AND SACKFIWNG CONSOLIDATION R MATERIAL AROUND AND UNDER BELLS
APPROVED CAULKING MATERIAL TO A DEPTH R 2 INCHES (50 MM) AND FINISHED
MRH A MINIMUM R 1 INCH 925 MM) R AN APPROVED CORROSION RESISTANT
AND COPUNGS SHAD. BE AVOIDED.
6.1-1861
MATERIAL.
CITY RECORDS NO:
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\ 24
.. t42- WITHIN ADA
PAVEMENT
516 (1' DEPRESSION) MAX GuTTERJ L—CL 2 AGG. BASE
CROSS SLOPE AT A CURB RAMP.
NOTE.
CLASS 'B' CONCRETE (5 SACK)
EXPANSION JOINTS EA. 30
WEAKENED PLANE J EA. TV
POUR ON COMPACTED SUBGRADE
1 6" CURB & GUTTER
3 N.T.S.
VARIES __
^-W A
2%
-tdaz
SIDEWALK
SLOPE 1/4 PER FT. MAX
TO
NON -SHRINK GROUT
FL
FLOTUE
la
1 ZM
CENIERINE
FG
I
DEP.
IN
a
71AIR"I
SEE NOTE 9
DIRECTION AND PERCENT OF SLOPE
IN
FOR DRAINAGE
POUR CONCRETE ON 6" MN.
I
PROPOSED DRB AND GUTTER
All AROURD
O.G. COMPACTED TO 90%
FRONT
STORM DRAIN
.. ._. _._
DOST. STORM DRAIN
STANDARD CURB & GUTTER
r --I 1 ----ti
EDGE OF
EXIST. WHIM
-----•..---�
RIGHT-OF-WAY
SIDEWALK
GUTTER
FLOWL[NE TOP OF RAMP, 4'-0' Min
ROUNDED"I1
SEE NOTE 8 -r
8.33% Max 2% Max r..j
SECTION A—A
TOP
Dia
�
0.9' MLI AND 0.92' Max
BASE Dla
O
2.3' Min AND NTE Maz
CENTER TO CENTER
SPACING 00 0
RAISED TRUNCATED DOME
RAISED TRUNCATED DOME PATTERN (IN-LINE)
DETECTABLE WARNING SURFACE
See Note 9
NOTES:
1. As site conditions dictate, Case A throu Case G curb romps may be
used for comer installations similar to raw shown In Detali A and
Detal B. The case of curb rampps used in Detal A do not haw to
be the same. Case A through Cam G curb ramps also may be used at
mid block locations, as site conditions dictate.
2. If distance from curb to back of sidewalk is too short to
accommodate ramp and 4'-2" platform (landing l as shown In Case A,
the sidewalk may a depressed longitudinally as n Case B or C or
may be widened as In ae D.
3. When ramp Is located In center of curb return, crosswalk
configuration must be similar to that shown for Detail B.
4. As site conditions dictate, the retaining curb side and the flared
side of the Case G ramp shall be constructed In reversed positlon.
5. If located on a curve, the sides of the ramp need not be pardld,
but the minimum width of the ramp shall be 4'-V.
5. Side dope of ramp flares vary uniformly from a maximum of 9.0% at
curb to conform with longitudinal sidewalk slope adjacent to top of
the ramp, except in Case C and Case F.
7. Transitions from ramps and landing to walks, gutters or streaks
shall be flush (na lip) and free of abrupt changes.
B. Counter slopes of ad ining gutters and road surfaces immediately
adjacent to and w8h 24 inches of the curb rom, shah not be
steeVer than 1V:20H (5.0%%11 Gutter pan dope shill not exceed 1' of
depth for each 2'-0' of Vd-th.
9. Curb ramps shall haw a detectable warning surface that extends
the full width and 3'-O' depth of the ramp. A 4'-0" wide detectable
warning surface may be used an a 4'-2' wide curb ramp. Detectable
Warning Surfaces shall conform to the requirements in the Standard
Specifications.
10. Sidewalk and ramp thickness, "T', shall be 31/2' minimum.
11. Utility puvaults ll boxes, manholes, and all other utility facilitEes
within the boundaries of the curb ramp will be relocated or
adjusted to grade by the owner prior to, or in conjunction with,
curb ramp construction.
12. Detectable warning surface may haw to be cut to allow removal of
utility covers while maintaining full detectable warning width
and depth.
ACCESSIBLE CURB RAMPS
3 NT.S j'�. y' EX. CURB & GUTTER TO REMAIN
VARIES I
1. SLOPE IS 1/4' PER FOOT FROM TOP OF CURB TO PROPERTY UNE
2 CONCRETE FOR SIDEWALK SHALL BE CLASS B (5 SACKS PER CU. YD.)
3. EXPANSION ,ANTS WILL BE EVERY 30' OR AS INSTRUCTED BY ENGINEER
1'21 CONCRETE SIDEWALK
SLNT-2 & BACKER ROD
1/2112- INT FILLER
CONC SIDEWALK
SLAB
3 EXPANSION JOINT DETAIL
3
N. T.%
1/8'
TOOLED RADIUS JOINT
'--CONCREIE SLAB
4 CONTROL JOINT DETAIL
3 N.T.S
NEW le RCP PIPE-' '-OOSTNG le RCP PIPE
CONCRETE COLLAR FOR
EXTENSION OF EXISTING PIPE
NO SCALE
NON—SHRINK GROUT:
SHALL CONFORM TO SECTION 50-1.03B(2)(d), BONDING AND GROUTING, OF THE STATE
STANDARD SPECIFICATIONS WITH A REQUIRED ADMIXTURE USING THE FOLLOWING
PROPORTIONS:
PORTLAND CEMENT ............ 1 PART BY WT.
SAND (100% PASSING #8 SEIVE) .... 1 PART BY WT.
WATER ............ ....... 4Th - 5V2 GAL./SACK CEMENT
SIKA "INTERPLAST-N" ADMIXTURE ... 1% BY WT. OF CEMENT
6 PIPE EXTENSION DETAIL
3 N.T.S
LEGEND
EP
SLOPE 1/4 PER FT. MAX
TO
NON -SHRINK GROUT
FL
FLOTUE
CL
CENIERINE
FG
RMSH GRADE
DEP.
DEPRESSED
._jjULk'
71AIR"I
a315%
DIRECTION AND PERCENT OF SLOPE
(NBBER WATFJR STOP
FOR DRAINAGE
POUR CONCRETE ON 6" MN.
PROPOSED V DRB
PROPOSED DRB AND GUTTER
All AROURD
O.G. COMPACTED TO 90%
STORM DRAIN
.. ._. _._
DOST. STORM DRAIN
STANDARD CURB & GUTTER
r --I 1 ----ti
1. SLOPE IS 1/4' PER FOOT FROM TOP OF CURB TO PROPERTY UNE
2 CONCRETE FOR SIDEWALK SHALL BE CLASS B (5 SACKS PER CU. YD.)
3. EXPANSION ,ANTS WILL BE EVERY 30' OR AS INSTRUCTED BY ENGINEER
1'21 CONCRETE SIDEWALK
SLNT-2 & BACKER ROD
1/2112- INT FILLER
CONC SIDEWALK
SLAB
3 EXPANSION JOINT DETAIL
3
N. T.%
1/8'
TOOLED RADIUS JOINT
'--CONCREIE SLAB
4 CONTROL JOINT DETAIL
3 N.T.S
NEW le RCP PIPE-' '-OOSTNG le RCP PIPE
CONCRETE COLLAR FOR
EXTENSION OF EXISTING PIPE
NO SCALE
NON—SHRINK GROUT:
SHALL CONFORM TO SECTION 50-1.03B(2)(d), BONDING AND GROUTING, OF THE STATE
STANDARD SPECIFICATIONS WITH A REQUIRED ADMIXTURE USING THE FOLLOWING
PROPORTIONS:
PORTLAND CEMENT ............ 1 PART BY WT.
SAND (100% PASSING #8 SEIVE) .... 1 PART BY WT.
WATER ............ ....... 4Th - 5V2 GAL./SACK CEMENT
SIKA "INTERPLAST-N" ADMIXTURE ... 1% BY WT. OF CEMENT
6 PIPE EXTENSION DETAIL
3 N.T.S
LEGEND
EP
EDGE OF PAVEMENT
TO
TOP OF CONCRETE
FL
FLOTUE
CL
CENIERINE
FG
RMSH GRADE
DEP.
DEPRESSED
._jjULk'
PROPOSED FINISH GRACE ELEVATION
a315%
DIRECTION AND PERCENT OF SLOPE
FOR DRAINAGE
PROPOSED V DRB
PROPOSED DRB AND GUTTER
EXIST. CURB AND GUTTER
STORM DRAIN
.. ._. _._
DOST. STORM DRAIN
- __ -----
EXIST. SEWER
EXIST. WHIM
-----•..---�
RIGHT-OF-WAY
SCALE: 1"=5'
25 0 5 10
5
i
ONSITE GRADING TO BE DONE UNDER PERMIT # 18-40000067
X !G" La F
-- - - - PEDESTRIAN ACCESS EASEMENT
EK STREET LIGHT BOX It
STREET MIGHT TO REMAIN
---r--rr' A
0
Nit T/
CA idN
NORMAL F.L. E(EV, 37241 4
DEPRESSED PL ELEV. 37224
363.76 INV 18'
H 1
1�
i
i
i - FELOCATEIX STOP SIGN i
/ titi\ N
d
b 2 �= y
/fir
EX. STREET EIGHT
TO REMAIN REMAIN i "HELI EX HYDRANT
ASSEMBLY TO REMAIN Z / 1
T
, CURVE DATA
L-56.23'
7313 ✓ % T=4D.84' I
-- o—
-o
i
1'
x,
r - GUTTER & REMOVESIDEWALK
EX. AC PAVEMENT, KIND
DRB,
_r -----''
GUTTER a SIDEWALK a REPLACE IN wxD MtH
-- — — — N C U CONSTRUCTION OF NEW DRB RETURN, ADA
363.74 INV 18 RAMP & AC PAVEMENT.
REMOVE EX. CATCH BASIN It i^
INSTALL 6 LF 18' CONNECT NEW le DRAIN PIPE TO
CONSTRUCTION NOTES: RGJ-ROP • 0.25% EX. IS' GRAIN PER PIPE EXTENSION
DETAIL 6, SHEET 3. -
REMOVE & RE -INSTALL IX
Ot INSTALL V CURB It GUTTER PER DETAIL 1 ON SHEET 3 TRAFFIC SKIN AS NEEDED
DURING CONSTRUCTION
CONSTRUCT DRB RAMP PER DETAIL 5 ON SHEET 3
( CONCRETE SIDEWALK SEE SEPARATE STOCKDALE HIGHWAY SIDEWALK PL%
DETAIL V
O4 CONSTRUCT TYPE'A' CATCH BASIN PER CITY OF BAIOASIETO STANDARD DETAIL NG D -t4. SCALE. I• - 5•
0 PANT It LWT LINE USING 1HERMOPLASM PANT PER CALTRANS STANDARD WECRCATIOt PTH-02ALM.
PAVING NOTE
ALL NEW PAVEMENT AREAS TO BE 0.45' TYPE "B' A.G. OVER 0.40' •
CRUSHED AGGREGATE BASE OVER 1.85' SUBGRADE COMPACTED TO 95%
FOR EXISTING PAVEMENT THICKNESS REFER TO STOCKDALE HIGHWAY •
STREET CONSTRUCTION PLANS.
Know what's below.
Cal before you dig.
�H