HomeMy WebLinkAbout1.2-6759 OffsiteEXISTING 36" SEWER I
(SEE CITY OF BAKERSFIELD ,
SEWER IMPROVEMENT PLANS)
I
FD. K.C.S. CONC. MON.
DOWN 24" FOR WITNESS
CORNER 40' NORTH OF / \ PROPOSED MANHOLE
S.W. COR. SEC. 34, 304,13
7 I (SEE CALTRANS ENCROACHMENT
PER R/S BK. 15, PG. �, PERMIT NO. 06 -17 -6 -UJ -0014)
PROP. 36" SEWER
- - (SEE CALTRANS ENCROACHMENT
PERMIT NO. 06 -17 -6 -UJ -0014)
S. W. COR. T. 3o S. 9- SR 119
SEC. 34, 30/27_ _ I rA T HIQHWAI)
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3O q PERMIT NO. 06 -17 -6 -UJ -0014)
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KEY MAP
SCALE: 1" = 100'
O3 DENOTES SHEET NUMBER
PACHECIO ROAD
GOS D 23 FAIRVIEW ROAD
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EXIST. R/W
CITY OF BAKERSFIELD
SEWER CONSTRUCTION PLAN
FOR
TRACT 6759 - OFFSITE
ASHE ROAD
(STA. 30+34.09 C.L. TO STA. 35+02.59 C.L.)
ASHE ROAD
44'
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GRADE
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IMPROVEMENTS I FUTURE ROAD _c
- - FUTURE DAYLIGHT
EXISTING ROAD EXIST.
IMPROVEMENTS FUTURE -TO EX. GROUND
CURB GUTTER AND
FUTURE
COMBINATION
SIDEWALK
PROPOSED 36" SEWER
SECTION — ASHE ROAD A
SCALE 1"=10' HORIZ. 1
1 "=5' VERT.
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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
THESE PLANS AND ANY ERRORS, OMISSIONS, OR VIOLATIONS OF
THOSE ORDINANCES, STANDARDS AND DE7GJ�V CRITERIA SHALL BE
CORFE'GTI9 DURING QQNSTRUCTION.
CV W m o
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APPRO BY: ROGER A. McINTOSH R.C.E. 33322 DATE
EXP. 6-30-18
IMPROVEMENT PLANS HAVE BEEN REVIEWED BY THE CITY OF BAKERSFIELD
PUBLIC WORKS DEPARTMENT. ALL IMPROVEMENTS HEREIN ARE PUBLIC
AND ARE TO BE PUBLICLY MAINTAINED. N
W� M
APPROVED BY: NICOL FIDLER, PUBLIC WORKS DIRECTOR DATE
R.C.E. NO. 61069 EXP. 12-31-18 Q
0
NOTES:
1. THE CONTRACTOR MUST POSSESS A VALID CLASS A CONTRACTOR'S
LICENSE AT THE TIME BIDS ARE RECEIVED.
2. ALL UTILITY LOCATIONS SHOWN ARE APPROXIMATE AND ARE
SHOWN FOR INFORMATION ONLY.
3. CONTRACTOR SHALL CALL USA AT 1-800-642-2444 AND VERIFY
UTILITY LOCATIONS 48 HOURS BEFORE STARTING CONSTRUCTION.
4. ALL TRENCHING, BACKFILL AND COMPACTION OPERATIONS SHALL BE
PER C.O.B. STD. DETAIL ST -22 ON SHEET 2.
INDEX OF SHEETS
SHEET TI TLE
1. COVER SHEET
2. NOTES & SPECIFICATIONS
3. ASHE ROAD -
SUMMARY OF IMPROVEMENTS
SEWER IMPROVEMENTS TOTAL
8" SEWER LINE 10 LF
36" SEWER LINE 460 LF
STANDARD MANHOLE 1 EA
v
Know what's belo'W.
Call before you dig.
I
_
REVIEWED BY:
ASSISTANT PUBLIC WORKS DIRECTOR
LEG ND:
ABBREVIATIONS
S
FURNISH & INSTALL SEWER
— OH- - E - EXISTING POWER LINE
CL
CENTERUNE
UNE PER CITY STANDARDS
—.E- RELOCATED POWER LINE
INV
INVERT
®
FURNISH & INSTALL SEWER
— / -e- FUTURE STREET LIGHT
SD
STORM DRAIN
MANHOLE TYPE "A" PER
BENCHMARK:
MH
MANHOLE
C.O.B. STD. SW -4.
- - p FUTURE STORM DRAIN LINE
CB
CATCH BASIN
0
STORM DRAIN MANHOLE
u PROPOSED GAS AND ELEC.
BENCHMARK DISK STAMPED — Q 1157 RESET 1969 AT OLD RIVER, AT
JB
JUNCTION BOX
JOINT TRENCH
THE JUNCTION OF STATE HIGHWAY 119 AND OLD RIVER ROAD, IN THE
SMH
SC0
SEWER MANHOLE
SEWER CLEANOUT
CATCH BASIN
TV EXISTING CABLE UNE
TOP OF THE EAST END OF THE NORTH CONCRETE HEAD WALL OF TRIPLE
SDMH
STORM DRAIN MANHOLE
EXISTING DOWN GUY
CONCRETE BOX CULVERT B 11.44 OVER STINE CANAL, 19 1/2 FEET
EXIST
EXISTING
�
NOTE
NORTH OF THE CENTER LINE OF THE HIGHWAY, 50 FEET WEST OF THE
ELEV
ELEVATION
EXISTING POWER .POLE
1) ALL PIPE ELEVATIONS SHOWN ARE
EXTENDED CENTER LINE OF OLD RIVER ROAD LEADING SOUTH, 64 FEET
R/W
/
RIGHT OF WAY
EXISTING SEWER LINE
INVERT ELEVATIONS UNLESS
EAST OF THE CENTER LINE OF OLD RIVER ROAD LEADING NORTH, AND
M.H.
MANHOLE
—
EXISTING GAS LINE
OTHERWISE NOTED.
ABOUT LEVEL WITH THE
FL
FLOWLINE
EXISTING FENCE LINE
.
PP
POWER POLE
SECTION DE GNATION:
. 1
—
TOP OF MANHOLE
— — - — — — — —
— EXISTING EDGE OF PAVEMENT
HIGHWAY. ELEVATION = 343.30 (U.S.G.S. DATUM NAVD 88)
T
EXISTING TELEPHONE LINE
SECTION LETTER
r
RELOCATED TELEPHONE LINE
L - - - - A
- 2
BASIS OF BEARINGS:
SHEET WHERE SECTION IS SHOWN
THE BEARING OF N. 89'04'33" W. SHOWN FOR. THE SOUTH LINE OF THE
SOUTHWEST 1/4 OF SECTION 34, T.30 S., R.27 E. AS SHOWN ON SURVEY
INVESTIGATION MAP NO. 7-1 BK. 6, PG. 27 WAS USED AS THE BASIS
OF BEARINGS SHOWN HEREON.
NOTES:
1. THE CONTRACTOR MUST POSSESS A VALID CLASS A CONTRACTOR'S
LICENSE AT THE TIME BIDS ARE RECEIVED.
2. ALL UTILITY LOCATIONS SHOWN ARE APPROXIMATE AND ARE
SHOWN FOR INFORMATION ONLY.
3. CONTRACTOR SHALL CALL USA AT 1-800-642-2444 AND VERIFY
UTILITY LOCATIONS 48 HOURS BEFORE STARTING CONSTRUCTION.
4. ALL TRENCHING, BACKFILL AND COMPACTION OPERATIONS SHALL BE
PER C.O.B. STD. DETAIL ST -22 ON SHEET 2.
INDEX OF SHEETS
SHEET TI TLE
1. COVER SHEET
2. NOTES & SPECIFICATIONS
3. ASHE ROAD -
SUMMARY OF IMPROVEMENTS
SEWER IMPROVEMENTS TOTAL
8" SEWER LINE 10 LF
36" SEWER LINE 460 LF
STANDARD MANHOLE 1 EA
v
Know what's belo'W.
Call before you dig.
I
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 VERIFY 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 OF EXISTING UTILITIES IS DEEMED NECESSARY
THE CONTRACTOR SHALL BE COMPENSATED FOR INSTRUCTED RELOCATION. IF REDESIGN OF
THE ALIGNMENT REQUIRES ADDITIONAL FITTINGS, PIPE OR EXCAVATION THE CONTRACTOR
SHALL BE COMPENSATED FOR REVISION. IN THE EVENT A UTILITY IS DAMAGED THE
CONTRACTOR SHALL BE WHOLLY RESPONSIBLE FOR ITS REPAIR.
CONTRACTOR SHALL VERIFY LOCATIONS AND ELEVA11ONS OF EXISTING SEWER LINES 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 UTIU11ES SHALL BE DAYUGHTED AND CHECKED FOR GRADE,
BY CONTRACTOR PRIOR TO TRENCHING.
ALL EXISTING IMPROVEMENTS, (CURB, GUTTER, SIDEWALK, CROSS GUTTER, FENCES,
ETC.) THAT ARE REMOVED, DAMAGED OR UNDERCUT SHALL BE REPAIRED OR REPLACED
AS DIRECTED BY THE CITY ENGINEER.
ALL EXISTING PAVING AND SURFACING REMOVED, DAMAGED OR UNDERCUT SHALL BE
REPLACED IN ACCORDANCE WITH THE CITY OF BAKERSFIELD STANDARD DRAWING 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 OF BAKERSFIELD PUBLIC
WORKS DEPARTMENT FOR ANY WORK PERFORMED WITHIN EXISTING ACCEPTED STREET RIGHT-
OF-WAY. UNLESS SECURED BY AN IMPROVENT AGREEMENT, APPROVED INSURANCE AND
SECURITY BASED ON AN APPROVED ENGINEER'S ESTIMATE FOR THE WORK PERFORMED WITHIN
THE RIGHT-OF-WAY SHALL BE POSTED PRIOR TO ISSUANCE OF THE PERMIT
COMPACTION TESTS SHALL BE THE RESPONSIBLITY OF THE DEVELOPER/CONTRACTOR.
THE NUMBER AND LOCATION OF REQUIRED TESTS SHALL BE DETERMINED BY THE CITY ENGINEER
2. STANDARD DETAILS
THE FOLLOWING CITY OF BAKERSFIELD STANDARDS
SHALL BE CONSIDERED PART OF THESE PLANS:
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 INSTALLA11ON
MATERIALS -L THE PIPE AND FITTINGS SHALL BE EXTRA STRENGTH VITRIFIED CLAY
CONFORMING TO CURRENT ASTM SPECIFICATION C-700 AND SHALL BE INSTALLED IN
CONFORMANCE WITH THE PROVISIONS OF SECTION 71 OF THE STANDARD SPECIFICATIONS
OF THE STATE OF 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
MATH COMPRESSION JOINTS CONFORMING WITH THE CURRENT ASTM SPECIFICATION
C-425.
THE PIPE AND FITTINGS FOR 6", 8", 10", AND 12" SANITARY SEWER MAINS MAY
BE PLAIN -END WITH COMPRESSION COUPLINGS CONFORMING WITH THE CURRENT ASTM
SPECIFICATION C-425. EXCEPTING THAT A STAINLESS STEEL SHEAR RING AS
MANUFACTURED BY MISSION CLAY PRODUCTS CORPORATION FOR THEIR "MAINUNE"
BANDSEAL COMPRESSION COUPLING, OR 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
REQUIRED)
4. PVC PIPE INSTALLA11ON
MATERIALS : PIPE AND FITTINGS SHALL MEET THE REQUIREMENTS OF THE CURRENT
ASTM SPECIFICATION F-679 FOR PS46 & D3034 FOR SD35. PIPE AND FITTINGS SHALL
BE HOMOGENEOUS THROUGHOUT AND FREE FROM CRACKS, HOLES, FOREIGN INCLUSIONS
OR OTHER INJURIOUS DEFECTS. FITTINGS SHALL BE INJECTION MOLDED AND SHALL BE
INSTALLED IN LINE ON NEW PIPELINES: CUT -IN FITTINGS ARE NOT PERMITTED.
JOINTS : USE ONLY ELASTOMERIC GASKET JOINTS. THE ASSEMBLY OF JOINTS SHALL
BE IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS WHERE PVC PIPE
CONNECTS TO VCP PIPE, USE COUPLINGS APPROVED BY THE CITY OF BAKERSFIELD.
INSTALLATION : PIPE AND FITTINGS SHALL BE INSTALLED IN ACCORDANCE WITH
THE CURRENT ASTM SPECIFICATION D-2321. ONLY CLASS I, II, AND III EMBEDMENT
MATERIALS WILL BE CONSIDERED SUITABLE.
' PVC FOR PIPE SIZES 18" AND LESS. POLY VINYL CHLORIDE PIPE SHALL MEET
THE FOLLOWING REQUIREMENTS:
1. MATERIAL. PVC PIPE SHALL MEET OR EXCEED ALL REQUIREMENTS SET FORTH
IN ASTM D 3034 WITH SDR OF 35. ELASTOMERIC SEALS AND JOINTS SHALL CONFORM
TO ASTM D 3212 AND ASTM F 477.
2. TESTING. MANUFACTURING TESTING METHODS SHALL CONFORM TO ASTM
F-679 (T -WALL). CERTIFICATES OF COMPLIANCE SHALL BE MADE AVAILABLE TO THE
ENGINEER.
3. INSTALLATION. INSTALLATION OF PIPE SHALL FOLLOW MANUFACTURER'S
GUIDELINES, THESE SPECIFICATIONS AND ASTM D 2321 "UNDERGROUND INSTALLATION OF
FLEXIBLE THERMOPLASTIC SEWER PIPE".
FIELD TESTS. IN -FIELD PRESSURE TESTS SHALL CONFORM TO THE SPECIFICATIONS
ABOVE AND THE FOLLOWING:
DEFLECTION MEASUREMENT OF PVC PIPE. AFTER 30 DAYS OF INSTALLATION THE
CONTRACTOR SHALL MEASURE PIPE DEFLECTION BY PULLING A GO -NO-GO 5% MANDREL
THE MANDREL SHALL BE PULLED THROUGH THE PIPE WITH ROPE BY ONE PERSON
WITHOUT MECHANICAL ADVANTAGE. THE MANDREL SHALL HAVE VANES AT LEAST AS
LONG AS THE PIPE DIAMETER. THE MANDREL SHALL BE USED IN STRICT CONFORMANCE
WITH PIPE AND MANDREL MANUFACTURER'S RECOMMENDATIONS. THE MANDREL
DIAMETER WILL BE CALCULATED USING THE FOLLOWING FORMULA:
MANDREL DIAMETER = BASE PIPE I.D. -(Y/100 X BASE PIPE I.D.)
WHERE Y = ALLOWABLE DEFLECTION IN % (5X)
BASE I.D. = ACTUAL INSIDE PIPE DIAMETER (PROVIDED BY PIPE
MANUFACTURER)
THE MANDREL SHALL HAVE AN ODD NUMBER OF VANES WITH SEVEN (7)
MINIMUM.
THE MINIMUM LENGTH OF THE CIRCULAR PORTION OF THE MANDREL SHALL BE
EQUAL TO THE NOMINAL DIAMETER OF THE PIPE.
ANY SECTION OF INSTALLED PIPE THAT FAILS THE MANDREL TEST SHALL BE
EXCAVATED, RE -BACKFILLED, RECOMPACTED AND RETESTED UNTIL THE MANDREL TEST
CAN BE PASSED. RE -ROUNDING WILL NOT BE ALLOWED.
PIPE TRENCH CLASSIFICATION. PVC PIPE SHALL BE INSTALLED PER CITY STANDARD
ST -22, AS MODIFIED ON THE CONTRACT PLANS. COMPACTION ABOVE THE PIPE ZONE
SHALL BE AS SHOWN ON THE PLANS.
5.
THE EXCAVATION OF TRENCHES FOR PIPING LAID IN THE GROUND SHALL BE IN
OPEN -CUT FROM THE SURFACE OF THE GROUND EXCEPT WHERE BORING IS REQUIRED.
THE TRENCHES SHALL BE OF WIDTH AS SHOWN ON STANDARD ST -22 AND DETAILED
SECTIONS ON THE PLANS FOR PROPER PIPE INSTALLATION.
THE HOLES FOR BELLS AND FITTINGS SHALL BE EXCAVATED BY HAND, TO A WIDTH
PROVIDING UNIFORM BEARING ALONG THE LENGTH OF THE PIPE. IT IS THE INTENTION OF
THESE REQUIREMENTS TO PROVIDE FIRM, UNIFORM BEARING FOR THE PIPE.
CONTRACTOR SHALL PROVIDE TRENCHING IN ACCORDANCE WITH THE DETAILED SECTIONS
PROVIDED IN THE PLANS. SELECTION OF TRENCH TYPES WILL BE AS REQUIRED BY THE
TYPES OF PIPE SELECTED FOR CONSTRUCTION. STORM DRAIN, SEWER AND UTILITY CONDUIT
INSTALLATIONS SHALL MEET CITY STANDARD ST -22.
TRENCH LINES SHALL MEET ALL FEDERAL AND STATE SAFETY REQUIREMENTS.
6. BRACING AND SHORING
EXCAVATION SHALL BE SUPPORTED AS SET FORTH IN THE RULES, ORDERS. AND
REGULATIONS OF THE STATE DIVISION OF INDUSTRIAL SAFETY. IF THE CONTRACTOR
DESIRES TO DEVIATE FROM THE SAFETY ORDERS, HE SHALL SUBMIT DATA BY A
REGISTERED CIVIL ENGINEER TO THE STATE DIVISION OF INDUSTRIAL SAFETY, JUSTIFYING
THE ALTERNATE PROCEDURES TO BE USED. FAILURE TO COMPLY WITH ANY OF THESE
RULES, ORDERS AND REGULATIONS SHALL BE SUFFICIENT CAUSE FOR THE STATE DIVISION
TO IMMEDIATELY SUSPEND ALL WORK. COMPENSATION FOR LOSSES INCURRED BY THE
CONTRACTOR BY SUCH AN EMERGENCY SUSPENSION SHALL NOT BE ALLOWED. DURING
BACKFILLING, THE BOTTOM OF THE SHORING SHALL BE KEPT ABOVE THE LEVEL OF THE
BACKFILL AT ALL TIMES.
SECTION 6422 OF THE CALIFORNIA LABOR CODE REQUIRES THE CONTRACTOR TO SUBMIT
TO THE ENGINEER A DETAILED PLAN, DRAWING THE DESIGN OF SHORING, BRACING,
SLOPING OR OTHER PROVISIONS TO BE MADE BY THE CONTRACTOR FOR THE PURPOSE
OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE
EXCAVATION OF TRENCHES NECESSARY FOR THE CONSTRUCTION OF THE PROJECT. IF
SUCH PLAN VARIES FROM THE SHORING SYSTEM STANDARD ESTABLISHED BY THE
CONSTRUCTION SAFETY ORDERS, THE PLANS SHALL BE PREPARED AND CERTIFIED BY A
REGISTERED CIVIL OR STRUCTURAL ENGINEER; HOWEVER, USE OF SYSTEMS THAT ARE
LESS EFFECTIVE THEN THOSE REQUIRED BY THE CONSTRUCTION SAFETY ORDERS IS
PROHIBITED ON THIS PROJECT.
6. TRENCH BACKFILL
TRENCHES SHALL NOT BE LEFT OPEN FARTHER THAN THREE HUNDRED (300) FEET IN
ADVANCE OF PIPE LAYING OPERATIONS OR TWO HUNDRED (200) FEET TO THE REAR
THEREOF, UNLESS OTHERWISE PERMITTED BY THE ENGINEER.
ALL WORK SHALL CONFORM TO THE APPLICABLE SECTIONS OF THE STANDARD
SPECIFICATIONS, DATED JULY, 1992. BEDDING CLASS SHALL BE AS SPECIFIED IN THE
PIPE OPTIONS. STORM DRAIN, SEWER AND UTILITY CONDUIT INSTALLATIONS SHALL BE IN
ACCORDANCE WITH CITY STANDARD ST -22, EXCEPT THAT COMPACTION SHALL BE NO LESS
THAN NINETY PERCENT (90X) UP TO THIRTY INCHES (30") FROM FINISHED GRADE.
BACKFILL MATERIALS IN THE PIPE ZONE SHALL BE PLACED IN LAYERS NOT TO EXCEED
TWELVE (12) INCHES SIMULTANEOUSLY, ON EACH SIDE OF THE PIPE, IN SUCH A MANNER
AS NOT TO DAMAGE OR DISTURB THE PIPE OR ITS ALIGNMENT AND GRADE.
BACKFILL MATERIAL ABOVE THE PIPE ZONE SHALL BE FREE OF DELETERIOUS MATERIALS
AND LUMPS OR STONES EXCEEDING THREE (3) INCHES IN GREATEST DIMENSION AND
SHALL BE PLACED IN LAYERS NOT EXCEEDING EIGHTEEN (18) INCHES. EACH LAYER
SHALL BE THOROUGHLY COMPACTED BY VIBRATORY OR MECHANICAL TAMPING, OR BY A
COMBINATION OF THESE METHODS. FLOODING AND JETTING SHALL NOT BE ALLOWED.
THERE MUST BE AT LEAST ONE FOOT OF COVER OVER THE PIPE BEFORE COMPACTION
ABOVE THE PIPE ZONE WILL BE ALLOWED.
IMPORTED BEDDING AND BACKFILL MATERIAL SHALL BE OBTAINED, AND ANY EXCESS
BEDDING AND BACKFILL MATERIAL SHALL BE DISPOSED, BY ANY LEGAL MEANS AT THE
DISPOSAL OF THE CONTRACTOR.
THE CONTRACTOR MAY SUBMIT TO THE ENGINEER SIEVE ANALYSIS FOR UTILIZATION OF
IN-SITU MATERIALS.
ACHIEVING FIRM BEDDING BELOW PIPE SPRINGLINE. CONTRACTOR SHALL PROVIDE "FIRM
BEDDING" SUPPORT FOR THE PIPE BELOW THE SPRINGLINE. FIRM BEDDING MEANS THAT
THE PIPE MUST REST ON THE GRANULAR MATERIAL SPECIFIED PREVIOUSLY IN THE
SPECIFICATIONS.
BELL OR COUPLING HOLES SHALL BE CAREFULLY EXCAVATED AT PROPER INTERVALS, SO
THAT NO PART OF THE LOAD IS SUPPORTED BY THE BELLS OR COUPLINGS. DURING
BEDDING AND BACKFILLING, CONSOLIDATION OF MATERIAL AROUND AND UNDER BELLS
AND COUPLINGS SHALL BE AVOIDED.
UUN I KAU I VK JMALL bMVVtL-JU(;t VK MANU I AMV MIJUINU IN IMt MAUNUM AKtA,, AS
THIS WILL MINIMIZE VOIDS BENEATH THE PIPE AND IN THE HAUNCH AREAS.
SHOVEL -SLICING OR HAND TAMPING SHALL BE DONE BEFORE THE BEDDING IS BROUGHT
UP TO THE QUARTER POINT OF THE PIPE.
INITIAL BACKFILL "BEDDING MATERIAL" AS SPECIFIED BY ASTM 2321-8 SHALL BE USED
IN THE PIPE ZONE FOR INITIAL BACKFILL. AFTER THE PIPE HAS BEEN PROPERLY LAID
AND INSPECTED, INITIAL BACKFILL SHALL BE PLACED ON BOTH SIDES AND OVER THE
PIPE TO SUCH A DEPTH THAT, AFTER THOROUGH CONSOLIDATION, THE FINAL DEPTH
SHALL BE AT LEAST TO THE ELEVATION SHOWN ON THE PLANS. THE MATERIAL SHALL
BE CONSOLIDATED BY VIBRATORY OR MECHANICAL TAMPING AND THE EQUIPMENT AND
MANNER OF TAMPING MUST BE APPROVED IN WRITING BY THE ENGINEER PRIOR TO
COMMENCING OPERATION. IMPACT EQUIPMENT MAY BE ALLOWED UNDER THE DIRECTION
OF THE ENGINEER. HOWEVER, THE CONTRACTOR IS RESPONSIBLE FOR ANY DAMAGE
RESULTING FROM THE USE OF THIS EQUIPMENT. HYDRA -HAMMER WILL NOT BE
PERMITTED.
SUBSEQUENT BACKFILL ABOVE THE LEVEL OF INITIAL BACKFILL, THE TRENCH MAY BE
BACKFILLED WITH NATIVE MATERIAL RESULTING FROM TRENCH EXCAVATION, OR AT THE
OPTION OF THE CONTRACTOR, SELECT IMPORTED MATERIALS MAY BE USED. NATIVE
MATERIAL OR IMPORTED MATERIAL MAY BE COMPACTED BY TAMPING AND/OR ROLLING,
USING EQUIPMENT AND METHODS APPROVED BY THE ENGINEER.
WHEN THE CONTRACTOR COMPACTS BY TAMPING AND/OR ROLLING, THE BACKFILL
MATERIAL SHALL BE PLACED IN LAYERS NOT EXCEEDING EIGHTEEN (18) INCHES IN LOOSE
DEPTH, EACH LAYER BEING THOROUGHLY COMPACTED BY TAMPING AND/OR ROLLING
BEFORE, SUCCEEDING LAYERS ARE PLACED.
COMPACTION OF SUBSEQUENT BACKFILL WITHIN TWO AND ONE-HALF (2-1/2) FEET OF
FINISHED PERMANENT SURFACING GRADE SHALL BE ACCOMPLISHED BY TAMPING AND/OR
ROLLING AS SPECIFIED ABOVE. WHERE THE TRENCH IS WITHIN THE PAVEMENT ON
STREETS, THE BACKFILL WITHIN TWO AND ONE-HALF (2-1/2) FEET OF FINISHED
PERMANENT GRADE SHALL BE COMPACTED TO NINETY PERCENT (90X) RELATIVE
COMPACTION.
SUBSEQUENT BACKFILL PLACED BY TAMPING AND/OR ROLLING SHALL BE FREE FROM
STONES OR LUMPS EXCEEDING THREE (3) INCHES IN GREATEST DIMENSIONS, VEGETABLE
MATTER, OR OTHER UNSATISFACTORY MATERIALS.
IN NO CASE SHALL JETTING BE ALLOWED FOR BACKFILL COMPACTION WITHIN THE STREET.
WHEN APPROVED BY THE ENGINEER, JETTING MAY BE USED IN NON -STREET AREAS.
BACKFILL TESTING AND COMPACTION, TESTING OF BACKFILL MATERIALS AND COMPACTION
SHALL BE IN ACCORDANCE WITH SECTION 19, "EARTHWORK" AND SECTION 6-3,
"TESTING", OF THE STANDARD SPECIFICATIONS, STATE OF CALIFORNIA, DEPARTMENT OF
PUBLIC WORKS, DIVISION OF HIGHWAYS. EACH LAYER OF BACKFILL MATERIAL SHALL
MEET THE COMPACTION, SAND EQUIVALENT, AND GRADATION REQUIREMENTS BEFORE THE
NEXT LAYER IS PLACED.
EACH LAYER OF BACKFILL SHALL BE THOROUGHLY COMPACTED TO THE RELATIVE
COMPACTION OF NOT LESS THAN IS SHOWN ON CITY OF BAKERSFIELD STANDARD ST -22
AS MODIFIED ON THE CONTRACT PLANS, EXCEPT THAT COMPACTION WITHIN THE
ROADWAY STRUCTURAL SECTION SHALL BE NO LESS THAN NINETY PERCENT (90X)
RELATIVE COMPACTION FOR THE TOP FINISHED 30", AND SHALL BE DETERMINED BY
CALIFORNIA TEST METHODS 216 OR 231, OR ASTM (CURRENT EDITION) D1557 AND ONE
OF THE FOLLOWING D2922 OR D1556.
IF THE RELATIVE COMPACTION, AS DETERMINED BY TESTING, FAILS TO MEET THE
SPECIFIED PERCENTAGE, THE TRENCH SHALL BE RE -EXCAVATED AND RE -COMPACTED.
COMPACTION TESTS WILL BE THE SUBDIVIDERS RESPONSIBILITY. THE NUMBER AND
LOCATIONS OF THE TESTS SHALL BE DETERMINED BY THE CITY ENGINEER.
0
SEWER PIPE SHALL CONFORM TO THE PLANS, AND THESE SPECIAL PROVISIONS. THE
PRICE PER LINEAL FOOT SHALL INCLUDE BUT NOT BE LIMITED TO EXCAVATION, BEDDING
AND BACKFILL.
HANDLING OF MATERIALS. ALL PIPE, FITTINGS, SPECIALS AND CASTINGS MUST BE
CAREFULLY HANDLED AT ALL TIMES. ONLY SUITABLE AND PROPER EQUIPMENT AND
APPLIANCES SHALL BE USED FOR THE SAFE LOADING, HAULING, UNLOADING, HANDLING
AND PLACING OF MATERIALS, SPECIAL CARE SHALL BE EXERCISED SO THAT PREFORMED
RESILIENT JOINTS ON PIPE AND FITTINGS WILL NOT BE DAMAGED. ANY PIPE OR FITTING
WITH A JOINT DAMAGED OR FLATTENED WILL CAUSE THAT PIPE OR FITTING TO BE
REJECTED.
PIPE LAYING. NO PIPE SHALL BE LAID UNTIL THE ENGINEER INSPECTS AND APPROVES
THE CONDITION OF THE BOTTOM OF THE TRENCH. PIPE SHALL BE INSTALLED IN STRICT
ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. PIPE LAYING SHALL BEGIN
FROM THE DOWNSTREAM END OF THE TRUNK SEWER OR AS DIRECTED BY THE ENGINEER.
PIPE LAYING SHALL PROCEED WITH EACH PIECE LAID TRUE TO .LINE AND GRADE, AND IN
SUCH A MANNER AS TO FORM A CLOSE CONCENTRIC JOINT WITH THE ADJOINING PIPE
AND TO PREVENT SUDDEN OFFSETS ' IN THE FLOW LINE. AS THE WORK PROGRESSES, THE
INTERIOR OF THE PIPE SHALL BE CLEARED OF ALL DIRT AND DEBRIS OF EVERY
DESCRIPTION. PIPE SHALL NOT BE LAID WHEN THE CONDITION OF THE TRENCH OR THE
WEATHER IS UNSUITABLE. AT TIMES WHEN WORK IS NOT IN PROGRESS, OPEN ENDS OF
PIPE AND FITTINGS SHALL BE CLOSED.
WITH BELLED END PIPE, BELL HOLES SHALL THEN BE EXCAVATED AT EACH JOINT TO
FACILITATE THE JOINT OPERATIONS, AND SHALL BE ONLY OF SUFFICIENT SIZE FOR THAT
PURPOSE. IN ORDER THAT BELL HOLES MAY BE PROPERLY LOCATED, NOT MORE THAN
SIX (6) HOLES SHALL BE EXCAVATED AHEAD OF ACTUAL PIPE LAYING, ON ACCOUNT OF
THE VARIATIONS IN JOINT CONSTRUCTION OPERATIONS.
CUTTING PIPE. THE CONTRACTOR SHALL PERFORM ALL WORK OF CUTTING PIPE AND
SPECIAL CASTING NECESSARY TO THE ASSEMBLY, ERECTION, AND COMPLETION OF THE
WORK. ALL PIPE SHALL BE CUT TO FIT ACCURATELY, WITH SMOOTH EDGES AND FACES.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CORRECTNESS OF CUTTING AND NO
ADDITIONAL COMPENSATION WILL BE ALLOWED FOR ANY MATERIALS WHICH ARE DAMAGED
OR INCORRECTLY CUT.
PIPELINE TESTING. ALL SEWERS SHALL BE TESTED FOR TIGHTNESS WHEN COMPLETED
AND READY FOR SERVICE. TESTING SHALL BE CONDUCTED IN ACCORDANCE WITH THE
UNIFORM PLUMBING CODE AIR TEST METHOD UPC SEC. 318-6(4), OR THE WATER
EXFILTRA11ON TEST OR AIR PRESSURE TEST PER SECTION 306-1.4, "TESTING PIPELINES"
OF THE 1994 EDITIONS, "STANDARD SPECIFICATIONS" FOR PUBLIC WORKS CONSTRUCTION.
AND CHAPTER 1.3 OF THE CITY OF BAKERSFIELD SUBDIVISION DESIGN MANUAL, AND THE
PIPE SUPPLIER'S REQUIREMENTS. THE CONTRACTOR SHALL NOTIFY THE ENGINEER 24
HOURS PRIOR TO ANY TESTING.
CLEANING PIPE LINES. CARE SHALL BE EXERCISED IN LAYING OF PIPE LINES TO
EXCLUDE DIRT AND ANY OTHER FOREIGN MATERIAL. WHEN PIPE LAYING IS INTERRUPTED,
AS AT NIGHT, THE PIPE ENDS SHALL BE SUITABLY CLOSED. UPON COMPLETION, AND
BEFORE PLACING INTO SERVICE, ALL LINES SHALL BE FLUSHED AND MANDRELLED TO
REMOVE ANY DIRT OR FOREIGN MATERIALS WHICH WOULD CLOG PUMPS, EQUIPMENT,
SPRAY HEADS, ETC. THE CONTRACTOR SHALL MAKE PROVISIONS FOR PREVENTING
FOREIGN MATERIAL FROM BEING FLUSHED INTO AN EXISTING SEWER LINE.
SEWER LATERALS. SEWER LATERALS SHALL CONFORM TO THIS IN EVERY REGARD.
EXISTING SEWER LATERALS SHALL BE LOCATED BY THE CONTRACTOR AND CONNECTED TO
AND EXTENDED OR RECONSTRUCTED ACCORDING TO THE PLANS. COMPRESSION
COUPLINGS MAY BE UTILIZED FOR CONNECTING TO EXISTING LATERALS. POSITIVE GRADE
TO THE TRUNK SEWER SHALL BE MAINTAINED AND INVERT GRADES SET AS CALLED ON
THE PLANS. SEWER WYES SHALL BE INSTALLED ON 'THE TRUNK IN ACCORDANCE WITH
THE PIPE MANUFACTURERS RECOMMENDATIONS. PAYMENT FOR SEWER LATERALS WILL BE
PAID AS SEWER FOR THE APPROPRIATE DIAMETERS.
8. SYSTEM TESTING
A MANDREL TEST AND PRESSURE TEST SHALL BE PERFORMED ON INSTALLED PIPE
IN ACCORDANCE WITH THE CITY OF BAKERSFIELD SUBDIVISION MANUAL AND THE
RECOMMENDATIONS OF THE MANUFACTURER.
PRIOR. TO FINAL ACCEPTANCE OF THE SEWER SYSTEM, ALL SEWER LINES SHALL BE INSPECTED
WITH VIDEO EQUIPMENT DESIGNED FOR THIS PURPOSE AND AS APPROVED BY THE CITY
ENGINEER. THE TELEVISION CAMERA SHALL HAVE THE CAPABILITY OF ROTATING 3607, IN
ORDER TO VIEW AND RECORD THE TOP AND SIDES OF THE PIPE, AS REQUIRED. THE VIDEO
INSPECTION SHALL BE WITNESSED BY THE CITY'S CONSTRUCTION INSPECTOR, WHO WILL ALSO
INITIAL AND DATE THE "CHAIN OF CUSTODY" FORM. THE SUBDIVIDER SHALL IMMEDIATELY
NOTIFY CITY OF ANY PIPE LOCATIONS REVEALED TO BE NOT IN COMPLIANCE WITH THE
SPECIFICATIONS. A RECORDED VIDEO CASSETTE, THE COMPLETED "CHAIN OF CUSTODY FORM
AND A WRITTEN LOG (WHICH INCLUDES THE STATIONING, BASED ON THE STATIONING OF THE
APPROVED PLANS, OF ALL CONNECTED LATERALS) OF THE INSPECTION SHALL BE PROVIDED
FOR VIEWING, AND SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ACCEPTANCE.
AFTER ACCEPTANCE, THE VIDEO CASSETTE, FORMS, & LOGS SHALL BECOME THE PROPERTY
nr TMr NTY
VI II IV VI I ..
9. WYE FITTINGS SHALL BE INJECTION MOLDED IN -UNE TYPE AND SHALL BE USED FOR ALL
LATERAL CONNECTIONS AND SHALL BE ROTATED A MINIMUM OF 23 DEGREES ABOVE THE
HORIZONTAL PLANE RUNNING THROUGH THE CENTERLINE OF THE MAIN.
ALL LATERALS SHALL BE 4" IN DIAMETER EXCEPT AS NOTED ON PLANS, EXTENDING A MINIMUM
OF 4' BEYOND THE PROPERTY LINE OR RIGHT-OF-WAY UNE WITH 30" OF COVER AT FLOW LINE.
SURFACE MARKERS FOR SEWER LATERALS SHALL BE INSTALLED AT THE PROPERTY LINE OR RIGHT-OF-
WAY UNE AS SHOWN IN THE "SEWER LATERAL MARKER" DETAIL, C.O.B. STD. DET. SW -1.
LATERALS SHALL BE A MINIMUM OF 5.0' DEEP AND A MAXIMUM OF 7' DEEP AT PROPERTY LINE OR
RIGHT-OF-WAY UNE AND A MINIMUM OF 2.5' DEEP AT FLOWLINE.
10. ALL SEWER STUBS SHALL BE CLOSED WITH A STANDARD PLASTIC PLUG. SOLVENT WELDED.
11. ALL MANHOLES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY OF BAKERSFIELD
STANDARD DRAWINGS S-7, S-8, AND S-21 AND SECTIONS 70-1.02H AND 71-1.07 OF THE
STANDARD SPECIFICATIONS OF THE STATE OF CALIFORNIA, DEPARTMENT OF TRANSPORTATION,
CURRENT EDITION. ALL CLEANOUTS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY
OF BAKERSFIELD STANDARD DRAWING S-20.
MANHOLES SHALL BE TYPE "A" FOR PIPES UNDER 48" IN DIAMETER AND TYPE "B" FOR
PIPES 48" IN DIAMETER OR LARGER. UNLESS NOTED OTHERWISE. THE BOTTOM MANHOLE
BARREL AT THE MANHOLE FOUNDATION SHALL BE SET ON A 2" MORTAR BED OR SET ON
KENT -SEAL, IN A GROOVED FOUNDATION.
MANHOLES FOR LINES 18 INCHES IN DIAMETER OR LARGER ARE TO BE LINED WITH
AMERON T -LOC LINING OR EQUIVALENT AS APPROVED BY THE CITY ENGINEER.
12. ST
HANDLING OF MATERIALS. ALL PIPE, FITTINGS, SPECIALS AND CASTINGS MUST BE
CAREFULLY HANDLED AT ALL TIMES. ONLY SUITABLE AND PROPER EQUIPMENT AND
APPLIANCES SHALL BE USED FOR THE SAFE LOADING, HAULING, UNLOADING, HANDLING
AND PLACING OF MATERIALS, SPECIAL CARE SHALL BE EXERCISED SO THAT PREFORMED
RESILIENT JOINTS ON PIPE AND FITTINGS WILL NOT BE DAMAGED. ANY PIPE OR FITTING
WITH A JOINT DAMAGED OR FLATTENED WILL CAUSE THAT PIPE OR FITTING TO BE
REJECTED.
PIPE LAYING. NO PIPE SHALL BE LAID UNTIL THE ENGINEER INSPECTS AND APPROVES
THE CONDITION OF THE BOTTOM OF THE TRENCH. PIPE SHALL BE INSTALLED IN STRICT
ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.
PIPE LAYING SHALL BEGIN FROM THE DOWNSTREAM END OF THE STORM DRAIN OR AS
DIRECTED BY THE ENGINEER. PIPE LAYING SHALL PROCEED WITH EACH PIECE LAID TRUE
TO UNE AND GRADE, AND IN SUCH A MANNER AS TO FORM A CLOSE CONCENTRIC JOINT
WITH THE ADJOINING PIPE AND TO PREVENT SUDDEN OFFSETS IN THE FLOW UNE. AS THE
WORK PROGRESSES, THE INTERIOR OF THE PIPE SHALL BE CLEARED OF ALL DIRT AND
DEBRIS OF EVERY DESCRIPTION. PIPE SHALL NOT BE LAID WHEN THE CONDITION OF THE
TRENCH OR THE WEATHER IS UNSUITABLE. AT TIMES WHEN WORK IS NOT IN PROGRESS,
OPEN ENDS OF PIPE AND FITTINGS SHALL BE CLOSED.
WITH BELLED END PIPE, BELL HOLES SHALL THEN BE EXCAVATED AT EACH JOINT TO
FACILITATE THE JOINT OPERATIONS, AND SHALL BE ONLY OF SUFFICIENT SIZE FOR THAT
PURPOSE. IN ORDER THAT BELL HOLES MAY BE PROPERLY LOCATED, NOT MORE THAN
SIX (6) HOLES SHALL BE EXCAVATED AHEAD OF ACTUAL PIPE LAYING, ON ACCOUNT OF
THE VARIATIONS IN JOINT CONSTRUCTION OPERATIONS.
THE CONTRACTOR SHALL MAKE PROVISIONS FOR PREVENTING FOREIGN MATERIAL FROM
BEING FLUSHED INTO AN EXISTING STORM DRAIN UNE.
CUTTING PIPE. THE CONTRACTOR SHALL PERFORM ALL WORK OF CUTTING PIPE AND
SPECIAL CASTING NECESSARY TO THE ASSEMBLY, ERECTION, AND COMPLETION OF THE
WORK. ALL PIPE SHALL BE CUT TO FIT ACCURATELY, WITH SMOOTH EDGES AND FACES.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CORRECTNESS OF CUTTING AND NO
ADDITIONAL COMPENSATION WILL BE ALLOWED FOR ANY MATERIALS WHICH ARE DAMAGED
OR INCORRECTLY CUT.
13. BORED /JACKED P
14.
15.
CASING OR SMOOTH OUTSIDE WALLED PIPE FOR BORED/JACKED PIPE SHALL BE
INSTALLED. IT SHALL HAVE EVEN BEARING THROUGHOUT ITS LENGTH . AND SHALL SLOPE
TOWARD ONE END. SPACE BETWEEN CASING AND PIPELINE SHALL BE BACKFILLED WITH
SAND. IF THE PIPE AND CASING ARE INSTALLED BY BORING, THE SPACE AROUND THE
CASING ALSO SHALL BE BACKFILLED WITH GROUT OR SAND. THE ENDS OF SPACE
BETWEEN THE CASING AND THE PIPE SHALL BE SEALED WITH GROUT. THE STRENGTH
OF PIPE DESIGNATED IN THE PLANS OR SPECIFICATIONS IS DETERMINED FOR VERTICAL
LOAD ONLY ANY ADDITIONAL STRENGTH REQUIRED BY BORING/JACKING OPERATIONS
SHALL BE FURNISHED AT THE CONTRACTOR'S EXPENSE.
THE CONTRACTOR SHALL SUBMIT TO THE ENGINEER FOR APPROVAL ALL PLANS OF
BORING/JACKING OPERATIONS PRIOR TO BORING OR JACKING.
BORING/JACKING OPERATIONS SHALL BE CONDUCTED IN A SAFE AND EFFICIENT MANNER,
CONSISTENT WITH CURRENT ACCEPTED PROCEDURES. WATER BORING SHALL NOT BE
PERMITTED. THE CASING PIPE SHALL BE JACKED WITH SUCH PRECISION THAT WILL
ALLOW THE REPLACEMENT OF THE PIPELINE TO THE UNE AND GRADE AS INDICATED ON
THE PLANS.
UPON COMPLETION OF THE INSTALLATION OF THE CASING AND INSTALLA11ON OF THE
PIPELINE TO GRADE, THE VOID BETWEEN THE CASING OR RC PIPE AND THE EXCAVATION
SHALL BE COMPLETELY FILLED WITH SAND, COMPACTED BY THE USE OF AIR -BLOWING
SAND EQUIPMENT OR ANY OTHER MEANS ACCEPTABLE TO THE ENGINEER UPON HIS
APPROVAL.
IT IS THE CONTRACTOR'S RESPONSIBILITY TO MAINTAIN A SAFE OPERATION AT ALL
TIMES. SHOULD THE TUNNEL HEADING OPERATIONS RESULT IN DANGEROUS OR
UNREASONABLE SLOUGHING OF MATERIAL WHICH MAY JEOPARDIZE THE SAFETY OF
WORKERS OR THE STABILITY OF THE SOIL AND ROADWAY ABOVE, THE CONTRACTOR
SHALL FURNISH AND INSTALL BREASTBOARDING AND/OR FACE CLOSURE WITH
SUFFICIENT JACKS TO INHIBIT THE SLOUGHING AND/OR CLOSING THE WORK FACE.
THE CONTRACTOR, BEFORE RESUMING WORK, SHALL FURNISH THE ENGINEER WITH A
DETAILED PLAN OF PRECEDING WITH THE WORK, FOR HIS REVIEW AND APPROVAL.
ANY AND ALL EXPENSES THEREFORE WILL BE CONSIDERED AS INCLUDED IN THE BID
PRICE AND NO ADDITIONAL COMPENSATION WILL BE MADE THEREFORE.
MINOR STRUCTURES. PORTLAND CEMENT CONCRETE MINOR STRUCTURES SHALL
CONFORM, IN DESIGN, MATERIALS, AND CONSTRUCTION, TO THE PROVISIONS OF
SECTIONS 70-1.02 H OF THE STANDARD SPECIFICATIONS AND THESE SPECIAL
PROVISIONS. MANHOLES SHALL CONFORM TO THE CITY OF BAKERSFIELD STANDARDS
S-7 AND S-8. DROP INLETS SHALL CONFORM TO THE CITY OF BAKERSFIELD
STANDARD S-12. TEMPORARY INLET GRATES SHALL CONFORM TO DETAILS ON THE
PLANS.
THE PRECAST CYLINDER, TAPER, AND ECCENTRIC FLAT TOP SECTIONS SHALL MEET THE
STRENGTH REQUIREMENT OF ASTM. C-478. EACH SUCCESSIVE MANHOLE SECTION SHALL
BE SET ON A BED OF PORTLAND CEMENT GROUT OR "KENT SEAL" TO MAKE A
WATERTIGHT JOINT, SHALL BE NEATLY POINTED ON THE INSIDE, AND SHALL BE SET
PLUMB.
SURVEY MONUMENT AND FRAME AND COVER WITH ENCASEMENTS SHALL BE ADJUSTED OR
INSTALLED NEW TO FINISH GRADE AT THE LOCATIONS SHOWN ON THE PLANS, IN
ACCORDANCE WITH THESE SPECIAL PROVISIONS, AND CITY STANDARD S-29.
THE SURFACE OF THE CONCRETE SHALL BE PROTECTED FROM PUBLIC TRAFFIC FOR A
MINIMUM OF THREE DAYS.
AT THE OPTION OF THE CONTRACTOR, MINOR CONCRETE CONTAINING A MINIMUM OF
SEVEN SACKS OF CEMENT PER CUBIC YARD MAY BE USED AND THE TIME REQUIRED FOR
PROTECTION OF THE CONCRETE SURFACE FROM PUBLIC TRAFFIC SHALL BE REDUCED TO
A MINIMUM OF ONE DAY.
THE MONUMENT WILL BE SET BY OTHERS. THE OWNER WILL PROVIDE SURVEYS.
CONTRACTOR SHALL GIVE THE OWNER 24 HOURS NOTICE WHEN SURVEYS ARE REQUIRED.
ANY MONUMENT FRAME OR COVER DAMAGED BY THE CONTRACTOR OR HIS OPERATIONS
SHALL BE REPLACED BY THE CONTRACTOR AT NO COST TO THE OWNER.
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326
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320
318
316
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310
308
306
FD. K.C.S. CONC. MON. IN
L.H. FOR W. 1/4 COR. SEC. 3,
31/27 PER FILED MAP No. 7-1
BK. 6, PG. 17
N00'45'36'E
350
348
346
344
342
340
338
336
334
332
330
328
326
324
322
320
318
316
314
312
310
308
306
rA_' SECTION 1
3 SCALE: 1" = 50" HORIZ•
1 if = 5' VERT.
I I
0
I�
I ' 1
EXST. R/W �- J � L EXST. CALTRANS
- -----�---C-- -- -- �--'� R/W o
29+00
30+00 i, ? ./, 1// �j,--- r, ,r--_ -
STATE ROUTE 119/
TAFT HIGHWAY
I
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FD. K.C.S. CONC. MON.-DOWN
24' FOR WITNESS CORNER'40.
NORTH OF S.W. COR. SEC. 34,
30/27 PER R/S BK. 15, PG.
31 +00 32+00 178
EXST. EP. 3-=�= = - - - - -- 4+00 35•i-00 - 261.97' - 36+00.. I - _37+00 -- --- _-� 38+00
EX. USA } 40.00' =} �- 4--
36 "
36" SEWER PROP. 36 SEWER EX. PP MARKER
10.00' S00'45'36'W _ '� TS Ts 10.00' SO ' 5'36"W (TYP.) (T rP.) N00'25'27E
_ )H _ _ - OH _ _ AFI ,�-- EX. O.H. ELEC. LINE
36_SEWER (FUTURE) 50,45,3 " EX. PP - -� - _ ox _ _ _ b -� _ _ oH n I - -6 UJ -0014
6 W (TYP.) EXST. R/W
- - - - - - s s S 36 SEWER ^ 449.50'
s (SEE SEPARATE PLAN ENCROACHM T PERMIT N0. O6 i�
R 217.55'
_ _ Sl'S5'49"E PROP. 36' ,SEWS �
EX -
PIP
II i I II EX. R/W PER C.O.B. FUTURE CURB - - - J T �`�\\ (Ty
P.) Y
II I �I i DOC. No. 000217011200 & GUTTER
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F Zo I vI 1 10.00 " w - ti T
TFUNTATIV
TRAFFIC SIGNAL CONDUIT W o w zQ 11
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w J I i S89'04 33 E o - 3 \ f LI I\I r. TO BE PROTECTED IN o Y e a �I m
• W U I Z • w J J J G PLACE BY THE m Q o w
m Z U cn z t5 vwi I i� ( I w - _ CONTRACTOR M W J O—
O Oi O Z I I I -� " O r r I �(��� �(��� ...I 3 m (n Q'* W t t I �� cn
U co ori J R�\ C J J\1 0 , J �J J .J a- c� t�ii W cn o I I t� EX. TRAF IC cls
w 0 o to \ 0 I o0 1 0 to
NJx"tC.4 WOnj I I I Z •N mO " QaJ(A z°¢- A SIGNAL =�31m
MaP_+O} Wa?MM i I i m+0 30to 0 ONUo and I) O�m
Z�W M r �O+O j ( I '� (~O� WOO >-
m I I II =I3
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mV)iU_ (n ZFOFaH I I � MZMM V) _j � I jj I N~ p
Wtnw cn I t O Z Q Q OOMM w U!I I t� 0)
EXST. 20 WIDE SEWER UNE EASEMENT w o0 N N °- = I I
PER C.O.B. DOC.#0207213732 Ix Q F- I 1.111 63' z
r-- I I ____-------_- a. m N� I o
�-4
STATE ROUTE 119/
A H E R -0 A D TAFT HIGHWAY
STA. 30+34.09 C.L. TO STA. 35+02.59 C.L.
SCALE: 1" = 50' HORIZONTAL
1" = 5' VERTICAL
350
348
346
344
342
340
338
336
334
332
330
328
326
324
322
320
318
316
314
312
310
308
306
Com'
hh
INV
INVERT
SD
STORM DRAIN
MH
PPROXIM
TE EXISTING
GROUND
JB
JUNCTION BOX
SMH
SEWER MANHOLE
I
SEWER CLEANOUT
SDMH
STORM DRAIN MANHOLE
EXIST
EXISTING
EL.EV
ELEVATION
R/W
RIGHT OF WAY
M.H.
MANHOLE
FL.
FLOWLINE
PP
POWER POLE
r
IST€
PROPOSED GAS AND ELEC.
JOINT TRENCH
O
J
O
Q
Uj
(n
• INVERT
SEWER
z En
(o co r
M M
"ZZ
Mto cS
M M
WLL
• l' LL
W W
Ir
00-
D
�+
cn
o
to
J
�-
M
IQ -
to LL
INSTAL-
OF 8"
10.00 LF
DVC SEWE
0
R
350
348
346
344
342
340
338
336
334
332
330
328
326
324
322
320
318
316
314
312
310
308
306
rA_' SECTION 1
3 SCALE: 1" = 50" HORIZ•
1 if = 5' VERT.
I I
0
I�
I ' 1
EXST. R/W �- J � L EXST. CALTRANS
- -----�---C-- -- -- �--'� R/W o
29+00
30+00 i, ? ./, 1// �j,--- r, ,r--_ -
STATE ROUTE 119/
TAFT HIGHWAY
I
I �
FD. K.C.S. CONC. MON.-DOWN
24' FOR WITNESS CORNER'40.
NORTH OF S.W. COR. SEC. 34,
30/27 PER R/S BK. 15, PG.
31 +00 32+00 178
EXST. EP. 3-=�= = - - - - -- 4+00 35•i-00 - 261.97' - 36+00.. I - _37+00 -- --- _-� 38+00
EX. USA } 40.00' =} �- 4--
36 "
36" SEWER PROP. 36 SEWER EX. PP MARKER
10.00' S00'45'36'W _ '� TS Ts 10.00' SO ' 5'36"W (TYP.) (T rP.) N00'25'27E
_ )H _ _ - OH _ _ AFI ,�-- EX. O.H. ELEC. LINE
36_SEWER (FUTURE) 50,45,3 " EX. PP - -� - _ ox _ _ _ b -� _ _ oH n I - -6 UJ -0014
6 W (TYP.) EXST. R/W
- - - - - - s s S 36 SEWER ^ 449.50'
s (SEE SEPARATE PLAN ENCROACHM T PERMIT N0. O6 i�
R 217.55'
_ _ Sl'S5'49"E PROP. 36' ,SEWS �
EX -
PIP
II i I II EX. R/W PER C.O.B. FUTURE CURB - - - J T �`�\\ (Ty
P.) Y
II I �I i DOC. No. 000217011200 & GUTTER
Lai
cn
Z i I i 8" SEWER EX. CALTRANS J Q9 N j1► ¢ z
F Zo I vI 1 10.00 " w - ti T
TFUNTATIV
TRAFFIC SIGNAL CONDUIT W o w zQ 11
Itt � w
w J I i S89'04 33 E o - 3 \ f LI I\I r. TO BE PROTECTED IN o Y e a �I m
• W U I Z • w J J J G PLACE BY THE m Q o w
m Z U cn z t5 vwi I i� ( I w - _ CONTRACTOR M W J O—
O Oi O Z I I I -� " O r r I �(��� �(��� ...I 3 m (n Q'* W t t I �� cn
U co ori J R�\ C J J\1 0 , J �J J .J a- c� t�ii W cn o I I t� EX. TRAF IC cls
w 0 o to \ 0 I o0 1 0 to
NJx"tC.4 WOnj I I I Z •N mO " QaJ(A z°¢- A SIGNAL =�31m
MaP_+O} Wa?MM i I i m+0 30to 0 ONUo and I) O�m
Z�W M r �O+O j ( I '� (~O� WOO >-
m I I II =I3
c�o�Qd 00mwMM I I I 3 •Q �p(~jLn OaNO �o I II <�'M
mV)iU_ (n ZFOFaH I I � MZMM V) _j � I jj I N~ p
Wtnw cn I t O Z Q Q OOMM w U!I I t� 0)
EXST. 20 WIDE SEWER UNE EASEMENT w o0 N N °- = I I
PER C.O.B. DOC.#0207213732 Ix Q F- I 1.111 63' z
r-- I I ____-------_- a. m N� I o
�-4
STATE ROUTE 119/
A H E R -0 A D TAFT HIGHWAY
STA. 30+34.09 C.L. TO STA. 35+02.59 C.L.
SCALE: 1" = 50' HORIZONTAL
1" = 5' VERTICAL
350
348
346
344
342
340
338
336
334
332
330
328
326
324
322
320
318
316
314
312
310
308
306
Com'
CENTERLINE
INV
INVERT
SD
STORM DRAIN
MH
PPROXIM
TE EXISTING
GROUND
JB
JUNCTION BOX
SMH
SEWER MANHOLE
SCO
SEWER CLEANOUT
SDMH
STORM DRAIN MANHOLE
EXIST
EXISTING
EL.EV
ELEVATION
R/W
RIGHT OF WAY
M.H.
MANHOLE
FL.
FLOWLINE
PP
POWER POLE
r
IST€
PROPOSED GAS AND ELEC.
JOINT TRENCH
TV
EXISTING CABLE LINE
—o-VIE_R-
�o=+�
o
o '
J
Q
O
O
Z
•t
N
J
r
U
v
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U
M
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M
M
.
Q
O (n
a
IL
r
OTE:
ONTRA
TOR 7`01
VERIFY
_0CATION
AND I
VERT
V.
PF MS
NG 36 mSEWER
PRIOR
0 CON
NOTIFY
TRUCTI
]HE ENGNEER
AND
0--
•
DIS
EPAN
ES.
•,04Y
INT
36'
R
i
VERT 3
IN
T PROP.
SEWER
R7
INVER
PROP.
36"
EWER
36'
SEWER
a
O
O
J
O
O ZN
0
0
Z(n
�T
MM
-i
O
JMM
JZ
�Z
Q
J
—
Z
F}
�W W
O"
Wa
Z_Z_
O
WOL
Z
—
3ltJ
'
O
=
o
3
`n v-
to Q
m—
o 0
M O
O
M
O M M
M
(O
to M
M
(n W
to
M M
M
OV)M
O�Q
!m
3
W
aWW
H J J
o
Z
aw
F-- J
Ow
m W
9
WW
J J
_j
N
(n
(n W W
w
cn W 10
00 LF
a a.
(n
W W
INSTALL
10.0
LF OF
PROPOSED
3
"�
PROP. 3
" SEWER
36"
SEWER 0
-0.08%
INSTALL
44.50
LF 017
36" SE
R 0 -
.08% (
F,)
SEWER
0 -0.08%
0-
08%
30+00 31+00
ABBREVIATIONS
CL
CENTERLINE
INV
INVERT
SD
STORM DRAIN
MH
MANHOLE
CB
CATCH BASIN
JB
JUNCTION BOX
SMH
SEWER MANHOLE
SCO
SEWER CLEANOUT
SDMH
STORM DRAIN MANHOLE
EXIST
EXISTING
EL.EV
ELEVATION
R/W
RIGHT OF WAY
M.H.
MANHOLE
FL.
FLOWLINE
PP
POWER POLE
r
TOP OF MANHOLE
32+00 33+00
350
348
346
344
342
340
338
336
334
332
330
328
326
324
322
320
318
316
314
312
310
308
306
LEGEND:
s
FURNISH & INSTALL SEWER
36+00
LINE PER CITY STANDARDS
®
FURNISH & INSTALL SEWER
ROUTE 119 (TAFT HIGHWAY)
MANHOLE TYPE "A" PER
ROUTE 119 (TAFT HIGHWAY)
C.O.B. STD. SW -4.
®
STORM DRAIN MANHOLE
PROPOSED 36" SEWER.
CATCH BASIN
SLEEVE CONSTRUCTION PLANS
EXISTING DOWN GUY
-O-
EXISTING POWER POLE
s
EXISTING SEWER LINE
- G
EXISTING GAS LINE
}--
EXISTING FENCE LINE
- - - - - - - - -
- EXISTING EDGE OF PAVEMENT
T
EXISTING TELEPHONE LINE
r
RELOCATED TELEPHONE LINE
350
348
346
344
342
340
338
336
334
332
330
328
326
324
322
320
318
316
314
312
310
308
306
NOTE :
1) ALL PIPE ELEVATIONS SHOWN ARE
INVERT ELEVATIONS UNLESS
OTHERWISE NOTED.
SECTION DESIGNATION:
SECTION If=
_2
SHEET WHERE SECTION IS SHOWN
I
34+00
35+00
36+00
ac
SEE INTERSECTION OF STATE
SEE INTERSECTION OF STATE
ROUTE 119 (TAFT HIGHWAY)
o
ROUTE 119 (TAFT HIGHWAY)
CONSTRUCTION PLANS FOR
AND ASHE ROAD SEWER
PROPOSED 36" SEWER.
SLEEVE CONSTRUCTION PLANS
FOR PROPOSED 36" SEWER.
- —OH- E
EXISTING POWER LINE
(ENCROACHMENT PERMIT NO.
- E
RELOCATED POWER LINE
06 -17 -6 -UJ -0014)
/ - D
FUTURE STREET LIGHT
- - D
FUTURE - STORM DRAIN LINE
PROPOSED GAS AND ELEC.
JOINT TRENCH
TV
EXISTING CABLE LINE
NOTE :
1) ALL PIPE ELEVATIONS SHOWN ARE
INVERT ELEVATIONS UNLESS
OTHERWISE NOTED.
SECTION DESIGNATION:
SECTION If=
_2
SHEET WHERE SECTION IS SHOWN
0
s
0
r
I
a
N
EXISTING 36' SEWER
(SEE CITY OF BAKERSFIELD
SEWER IMPROVEMENT PLANS)
39+00
n TS—
n I—
X
STANDARD MANHOLE FRAME & COVER
PER C.O.B. STD. DWG. S-8. COVER
SHALL BE LEVEL WITH EXISTING GRADE.
EXISTING GROUND
I
0.
OOQ
_v:��m
o�o�8 �'---FILL ANNULAR VOID
�� 8` WITH 4t" PEA GRAVEL
48" CMP
ac
SEE INTERSECTION OF STATE
m
ROUTE 119 (TAFT HIGHWAY)
o
AND ASHE ROAD SEWER SLEEVE
CONSTRUCTION PLANS FOR
PROPOSED 36" SEWER.
0
s
0
r
I
a
N
EXISTING 36' SEWER
(SEE CITY OF BAKERSFIELD
SEWER IMPROVEMENT PLANS)
39+00
n TS—
n I—
X
STANDARD MANHOLE FRAME & COVER
PER C.O.B. STD. DWG. S-8. COVER
SHALL BE LEVEL WITH EXISTING GRADE.
EXISTING GROUND
STANDARD MANHOLE RAISED TO
GRADE IN NON—PAVED AREAS
A 1 r% Tf•" n _
1. ALL UTILITY LOCATIONS SHOWN ARE APPROXIMATE AND ARE
SHOWN FOR INFORMATION ONLY. CONTRACTOR TO VERIFY.
2. CONTRACTOR SHALL CALL USA AT 1-800-642-2444 AND VERIFY
UTILITY LOCATIONS 48 HOURS BEFORE STARTING CONSTRUCTION.
3. ALL TRENCHING, BACKFILL AND COMPACTION OPERATIONS SHALL BE
PER C.O.B. STD. DETAIL ST -22 ON SHEET 2.
SCALE: 1 " = 50'
50' 25' 0' 50' 100'
Know what's below.
Call before you dig.
CITY RECURDS NU:
I
0.
OOQ
_v:��m
o�o�8 �'---FILL ANNULAR VOID
�� 8` WITH 4t" PEA GRAVEL
48" CMP
,--STANDARD MANHOLE CONE
STANDARD MANHOLE RAISED TO
GRADE IN NON—PAVED AREAS
A 1 r% Tf•" n _
1. ALL UTILITY LOCATIONS SHOWN ARE APPROXIMATE AND ARE
SHOWN FOR INFORMATION ONLY. CONTRACTOR TO VERIFY.
2. CONTRACTOR SHALL CALL USA AT 1-800-642-2444 AND VERIFY
UTILITY LOCATIONS 48 HOURS BEFORE STARTING CONSTRUCTION.
3. ALL TRENCHING, BACKFILL AND COMPACTION OPERATIONS SHALL BE
PER C.O.B. STD. DETAIL ST -22 ON SHEET 2.
SCALE: 1 " = 50'
50' 25' 0' 50' 100'
Know what's below.
Call before you dig.
CITY RECURDS NU: