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HomeMy WebLinkAbout1.7-6250 Ph 12GRADING NOTES 1. ALL GRADING SHALL CONFORM TO 7HE CITY OF BAKERSFIELD ORDINANCES AND STANDARDS PERTAINING THERETO (2013 CALIFORNIA BUILDING CODE, APPENDIX J) AND SHALL BE SUPERWSED AS ENGINEERED GRADING IN ACCORDANCE w7H CITY OF BAKERSFIELD ORDINANCES 2. ALL GRADING SHALL CONFORM TO THE RECOMMENDATIONS CONTAINED IN, AND MADE A PART HEREOF, THE PRELIMINARY SOILS REPORT PREPARED BY SOILS ENGINEERING, INC., FILE NO. 03-10260 DATED AUGUST 7, 2003, AND ALL ADDENDUMS THERETO. IN CASE OF A CONFLICT BETWEEN THE PLANS AND SPECIFICA TIONS, THE MORE STRINGENT REQUIREMENTS WILL TAKE PRECEDENCE. 3. 7HE DESIGN ENGINEER SHALL EXERCISE SUFFICIENT SUPERVISORY CONTROL DURING GRADING AND CONSTRUC77ON 70 INSURE COMPLIANCE Wf774 THE PLANS, SPECIFICATIONS AND CODE WITHIN HIS PURWEW. 4. THE SOIL ENGINEER, DESIGN ENG/NEER, AND BUILDING OFFICIAL SHALL BE NOTIFIED 48 HOURS PRIOR TO PLACING ANY MATERIAL. 5 THE GRADING CONTRACTOR SHALL CONTACT ALL COMPANIES WITH UNDERGROUND FACILI77ES PRIOR TO BEGINNING CONSTRUC7701V AND VERIFY THE LOCA TION AND DEP7H OF ALL UNDERGROUND FACILITIES, INCLUDING TELEPHONE, ELECTRIC, WATER, SEWER, OIL AND GAS LINES THE ENGINEER ASSUMES NO RESPONSIBILITY FOR BURIED LINES NOT INDICATED ON THE PLAN OR FOR INFORMATION OBTAINED FROM OUTSIDE SOURCES (USA 1-800-227-2600) 6. THE GRADING CONTRACTOR SHALL BE RESPONSIBLE FOR GRADING ALL AREAS 70 + OR - 0.10 FOOT. IF AN AREA SHOULD BE FOUND 70 BE MORE THAN 0.10 FOOT OUT OF LEVEL AFTER COMPAC77NG AND ACCEPTANCE OF GRADING, THE CON7RACTOR SHALL RETURN AND CORRECT THE GRADING AT NO COST TO THE OWNER Z THE GRADING CONTRACTOR SHALL WATER AS REQUIRED DURING THE GRADING OPERA770NS TO PREVENT THE OCCURRENCE OF A DUST NUISANCE AND SHALL PROTECT CURBS AND OTHER OBJECTS WHICH ARE TO REMAIN. DUST CONTROL SHALL CONFORM TO THE SAN JOAQUIN VALLEY UNIFIED AIR POLLUTION CONTROL DISTRICT REGULA77ONS B. EXCAVATION - EXCAVATION SHALL CONSIST OF ALL EXCAVATION INVOLVED IN GRADING THE PRO.ECT AS SHOWN ON 7HE PLANS, EXCEPT ANY EXCA VA 770N SEPARATELY DESIGNATED AND PAID FOR AS A SEPARATE ITEM. 9. EMBANKMENTS - EMBANKMENT CONSTRUCTION SHALL CONSIST OF CONSTRUCTING LOT EMBANKMENTS INCLUDING THE PREPARATION OF AREAS FOR WHICH THEY ARE TO BE PLACED, THE CONSTRUCTION OF DIKES WITHIN OR OUTSIDE 7HE CONSTRUCTION AREA, 7HE PLACING AND COMPAC77NG OF APPROVED MATERIAL WITHIN THE CONSTRUCTION AREA WHERE UNSUITABLE MATERIAL HAS BEEN REMOVED, AND THE PLACING AND COMPACTING OF EMBANKMENT MATERIAL IN HOLES, FOR 774E CONSTRUCTION EMBANKMENTS, PREPARING SUB -GRADE AT 7HE GRADING PLANE, CONFORMING TO THE GRADE TOLERANCE, DOING NECESSARY PLOWING OR BENCHING, IMPORTING OR BORROW, PLACING AND COMPACTING MATERIAL TO 7HE LINE AND GRADES SHOWN ON THE PLANS AND AS DIRECTED BY THE ENGINEER SHALL BE CONSIDERED AS INCLUDED IN THE CONTRACT PRICE PAID PER CUBIC YARD FOR EXCA VA TION, AND NO ADDITIONAL COMPENSATION WILL BE ALLOWED FOR SUCH WORK. 10. THE WORK EMBRACED HEREIN SHALL BE IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS OF 7HE ST47E OF CALIFORNIA DEPARTMENT OF 7RANSPORTATION DATED JULY 2007, INSOFAR AS 7HE SAME MAY APPLY IN ACCORDANCE WITH 7HE NOTES HEREON. IN CASE OF CONFLICT WY7H THE STANDARD SPECIFICATIONS AND ANY N07ES HEREON, 7HE NOTES HEREON SHALL TAKE PRECEDENCE OVER AND BE USED IN LIEU OF SUCH CONFLICTING PORTIONS SAID SPECIFICATIONS SHALL APPLY BUT NOT BE LIM17ED TO THE FOLLOWING: A) ALL CONCRETE SHALL BE CLASS "31, USING TYPE If CEMENT, AS IN ACCORDANCE WITH SECTION 90 AND SHALL HAVE AT LEAST 2500 PSI COMPRESS/VE STRENGTH AT 2B DAYS B) ASPHAL77C CONCRETE' SHALL BE TYPE "B", MEDIUM GRADED, 1/2" MAX/MUM AGGREGA7E; AND IN71MATEL Y MIXED WITH 5-6 1/2% ASPHALT. NO R.A.P. (RECLAIMED ASPHALT PAVEMENT) WILL BE PERMITTED. 11. IN 7HE EVENT CONSTRUCTION STAKING BASED ON McINTOSH & ASSOCIATE'S' PLANS, DRAIMNGS, OR OTHER DOCUMENTS IS PERFORMED BY AN07HER FIRM, McINTOSH & ASSOCIATES SHALL BE HELD HARMLESS AND RELEASED FROM ALL LIABILITY ARISING FROM 7HE USE OF SAID PLANS, DRAWINGS, OR 07HER DOCUMENTS 12. MdNTOSH & ASSOCIATE'S SHALL NOT BE RESPONSIBLE OR LIABLE FOR UNAUTHORIZED CHANGES TO, OR USES OF, THESE PLANS ALL CHANGES TO THESE PLANS MUST BE APPROVED, IN WRITING, BY McINTOSH & ASSOCIATE'S 13. UPON COMPLETION OF GRADING AND BEFORE THE START OF CONSTRUCTION, A FINAL SOILS REPORT SHALL BE PREPARED BY THE SOIL ENGINEER. 14. THE SOIL ENGINEER SHALL REWEW ALL EXCAVATIONS PRIOR TO BACKFILLING AND SHALL BE NOTIFIED OF ANY ITEM ENCOUNTERED DURING THE GRADING OPERATIONS THAT MIGHT AFFECT FOUNDATION STABILITY SO RECOMMENDATIONS CAN BE MADE BY THE SOIL ENGINEER. 15. CUT AND FILL SLOPES SHALL NOT BE STEEPER THAN 2. 1. 16. ALL SLOPES GREATER THAN THREE FEET IN VER77CAL HEIGHT SHALL BE PREPARED AND MAINTAINED TO PREVENT EROSION. 17. IMPOR70 FILL MATERIAL: REFER TO SPECIFIC EAR774WORK RECOMMENDATION FOR IMPORTED FILL MATERIAL REQUIREMENTS ON SHEET 2 HEREIN. 18. CLEARING AND GRUBBING. REFER TO SPECIFIC EARTHWORK RECOMMENDATION FOR CLEARING AND GRUBBING REQUIREMENTS ON SHEET 2 HEREIN. 19. AREAS 70 RECEIVE FILL (EXCEPT BUILDING PADS). REFER TO SPECIFIC EARTHWORK RECOMMENDA770N FOR AREAS TO RECEIVE FILL REQUIRENMENTS ON SHEET 2 HEREIN. 20. FILL MATERIAL: REFER TO SPECIFIC EARTHWORK RECOMMENDATION FOR FILL MATERIALS LAYERING AND REOUIREMEN7S ON SHEET 2 HEREIN. 21. QUANTITIES FOR EAR7HWORK EXCAVATION AND OVER EXCA VA 7101V - CU. YD. PREWOUSL Y GRADED EMBANKMENT - CU. YD. 28. PRIOR TO SITE GRADING, SUBDIVIDER SHALL HAVE A PRECONSTRUC710N SURVEY CONDUCTED TO SEARCH FOR NATIVE KIT FDX DENS SURVEY SHALL BE SUBMITTED TO THE PLANNING DIRECTOR FOR REVIEW PRIOR TO GRADING. THE APPLICANT MAY BE SUBJECT TO SPECIAL NOTIFICATION REQUIREMENTS 70 AGENCIES PRIOR 70 GRADING LAND CONTAINING DENS 29. PRIOR TO 7HE APPROVAL OF A GRADING PLAN, SUBDIVIDER IS SUBJECT TO TD THE MIGRATORY BIRD TREATY ACT. INCLUDING THE SWANSON HAWK DURING THE RAPTOR NES77NG SEASON (FEBRUARY THROUGH SEP7FMBER). IF CONSTRUCTION IS TO OCCUR DURING RAPTOR NES77NGIBREEDING SEASON (FEBRUARY THROUGH SEPTEMBER) NO CONSTRUCTION ACTIVITY SHALL TAKE PLACE W17HIN 500 FEET OF A ACTIVE NEST TREES TO BE REMOVED THAT CONTAIN NESTS SHALL BE REMOVED ONLY DURING NON -BREEDING SEASON (OCTOBER THROUGH JANUARY) 30. THE PRESENCE OF ANY PREWOUSLY UNIDENTIFIED PROTECTED SPECIES WHICH ARE NOT ADDRESSED IN THE MBHCP, INCLUDING THOSE PR07EC7E•D UNDER THE FEDERAL MIGRATORY BIRD TREATY ACT, SHOULD BE AVOIDED AND EVALUATED BY A QUALIFIED BIOLOGIST PRIOR TO CONS7RUC710M 7HE FISH & WILDLIFE SERWCE (USFWS) AND CALIFORNIA DEPARTMENT OF FISH & GAME (CDFG) SHOULD BE NOTIFIED OF PREVIOUSLY UNREPORTED PR071=CTED SPECIES ANY UNAN77C/PATED TAKE OF PROTECTED WILDLIFE SHALL BE REPORTED IMMEDIATELY TO THE CDFG AND USFWS. 31. IF ARCHEOLOGICAL OR PALEONTOLOGICAL RESOURCES ARE DISCOVERED DURING EXCAVATION AND GRADING ACTIVITIES ON-SITE, 7HE CONTRACTOR SHALL STOP ALL WORK AND THE DEVELOPER SHALL RETAIN A QUALIFIED ARCHEOLOGIST TO EVALUATE THE SIGNIFICANCE OF THE FINDING AND APPROPRIATE COURSE OF ACTION. SALVAGE OPERATION REQUIREMENTS IN APPENDIX K OF THE CALIFORNIA ENVIRONMENTAL QUALITY ACT GUIDELINES SHALL BE FOLLOWED AND THE TREATMENT OF DISCOVERED NA77VE AMERICAN REMAINS SHALL COMPLY WITH STATE' CODES REGULATIONS OF THE AMERICAN HERITAGE COMMISSION. 32. SHOULD HUMAN REMAINS BE DISCOVERED AT ANY TIME ON ANY PORTION OF, 7HE PROJECT, WORK SHALL HAL T AND THE CORONER BE NOTIFIED IMMEDIATELY (SECTION 7050.5 OF 7HE HEALTH AND SAFETY CODE). IN THE ABSENCE OF AN ARCHAEOLOGICAL MONITOR, A QUALIFIED ARCHAEOLOGIST AND 7HE LOCAL NATIVE AMERICAN COMMUNITY SHALL ALSO BE NOTIFIED. 33 THE CONTRACTOR SHALL COMPLY W774 SAN JOAQUIN VALLEY AIR POLLU770N CONTROL DISTRICT (SJVAPCD) REGULATION VIll, DUST CONTROL MEASURES TO ENSURE COMPLIANCE SPECIFICALLY DURING GRADING AND CONSTRUCTION PHASES. THE MITIGATION MEASURES TO BE TAKEN ARE AS FOLLOWS. A. WATER EXPOSED SURFACES (SOIL) THREE-71MESIDAY. B. WATER ALL HAUL ROADS AT A MINIMUM OF THREE 77MES PER DAY. C. REDUCE SPEED ON UNPAVED ROADS TO LESS THAN 15 MILES PER HOUR. D. STABILIZE ALL DISTURBED AREAS, INCLUDING STORAGE PILES, WHICH ARE NOT BEING ACTIVELY UTILIZED FOR CONSTRUCTION PURPOSES USING WATER WATER OR BY COVERING WITH A TARP, 07HER SUITABLE COVER OR VEGETATIVE GROUND COVER E. CONTROL FUG177VE DUST EMISSIONS DURING LAND CLEARING, GRUBBING. LEVELING, GRADING, OR CUT & FILL OPERATIONS WITH APPLICATION OF WATER OR BY PRESOAKING. F. WHEN TRANSPORTING MATERIALS OFFSITE; MAINTAIN A FREEBOARD LIMIT OF AT LEAST SIX INCHES AND COVER OR EFFEC77VELY WET TO LIMIT VISIBLE DUST EMISSIONS G. LIMIT AND REMOVE THE ACCUMULATION OF MUD AND/OR DIRT FROM ADJACENT PUBLIC ROADWAYS AT THE END OF EACH WORKDAY. (USE OF DRY ROTARY BRUSHES /S PROHIB17ED EXCEPT WHEN PRECEDED OR ACCOMPANIED BY SUFFICIENT WETTING TO LIMIT WSIBLE DUST EMISSIONS AND USE OF BLOWERS 15 EXPRESSLY FORBIDDEN). H. STABILIZE 774E SURFACE OF STORAGE PILES FOLLOWING THE ADDITION OR REMOVAL OF MATERIALS USING WATER. L REMOVE 7RACKOUT WHEN IT EXTENDS 50 OR MORE FEET FROM 7HE SITES A T 7HE END OF EACH WORKDAY. J. CEASE GRADING ACTIVITIES DURING PERIODS OF HIGH WINDS (GREATER THAN 20 MPH OVER A ONE-HOUR PERIOD). K. ASPHALT -CONCRETE PAWNG SHALL COMPLY WI7H THE SJVAPCD RULE 4641 AND RESTRICT USE OF CUTBACK, SLOW -CURE AND EMULSIFIED ASPHALT PAVING MATERIALS. 34. GRADING WORK WILL BE SUPERVISED AS ENGINEERED GRADING IN ACCORDANCE W77H CHAPTER 33 OF 7HE C.B.C. 35. NO WORK SHALL BE PERFORMED INSIDE CURRENT CAL7RANS RIGHT-OF- WAY UN77L AN ENCROACHMENT PERMIT IS OBTAINED. 36. IF THE PRO.ECT IS SUBJECT TO THE PROVISIONS OF THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES), A "NOTICE OF INTENT" (NOl) TO COMPLY WITH THE TERMS OF 7HE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WI7H CONSTRUCTION ACTIVITY (No ORDER NO. R5-2013-0153) MUST BE FILED WITH STATE WATER RESOURCES CONTROL BOARD IN SACRAMENTO BEFORE THE BEGINNING OF ANY CONSTRUCTION ACTIVITY. COMPLIANCE WI7H 7HE GENERAL PERMIT REQUIRES THAT A STORM WATER POLLUTION PLAN (SWPPP) BE PREPARED, CONTINUOUSLY CARRIED OUT. AND ALWAYS BE AVAILABLE FOR PUBLIC INSPECTION DURING NORMAL CONSTRUCTION HOURS 37. AN OPEN STREET PERMIT SHALL BE OBTAINED FROM THE CITY OF BAKERSFIELD PUBLIC WORKS DEPARTMENT FOR ANY WORK PERFORMED WITHIN EXISTING ACCEPTED STREET RIGH -OF -WAY UNLESS SECURED BY A SUBDIVISION AGREEMENT, SECURITY BASED ON AN APPROVED ENGINEER'S ESTIMATE FOR THE RNK PERFORMED WITHIN THE RIGHT- OF-WAY AND INSURANCE AS REQUIRED SHALL BE PROVIDED PRIOR 70 ISSUANCE OF A PERMIT. 38. DUST CONTROL CONTRACTOR SHALL OBTAIN A COPY OF 7HE DUST CONTROL PLAN (OCP) FOR THIS PROJECT FROM THE DEVELOPER, AND SHALL KEEP A COPY ON S17E AT ALL TIMES FOR THE DURATION OF CONTRACTOR'S OCCUPANCY OF THE SITE, CONTRACTOR IS REQUIRED TO COMPLY W IH THE PROVISIONS OF SAID PLAN. 39. STORM WA7FR POLLUTION PREVENTION CONTRACTOR SHALL OBTAIN A COPY OF THE STORM WATER POLLUTION PREVENTION PLAN (SWPPP) FOR THIS PRO ECT FROM THE DEVELOPER, AND SHALL KEEP A COPY ON S17E AT ALL TIMES, FOR THE DURATION CONTRACTOR'S OCCUPANCY OF 7HE SITE, CONTRACTOR IS REQUIRED TO COMPLY IMTH 774E PRO14SIOIVS OF SAID PLAN. 40. THE LANDSCAPE AREAS ARE TO BE DESIGNED AND GRADED TO MINIMIZE EXCESS LANDSCAPE DRAINAGE ACROSS 7HE SIDEWALK FOR 7HOSE AREAS OVER 2X QUAN7777ES ARE FOR GRADING PERMIT ONLY. THE ENGINEER MAKES NO WARRANTY OF THE ANTICIPATED SHRINKAGE FACTOR. IN CASE OF EXCESS OR SHORTAGE, THE CONTRACTOR SHALL CONTACT 7HE ENGINEER SO THAT ADJUSTMENTS MAY BE MADE. 7HE CONTRACTOR SHALL NOT USE 7HESE QUANTITIES TO BASE HIS BID ON. 22. BUILDING PAD PREPARATION: REFER TO SPECIFIC RECOMMENDATION ON SHEET 2 HEREIN. 23. PAVEMENT AREAS REFER TO SPECIFIC RECOMMENDATION ON SHEET 2 HEREIN. 24. AN OSHA PERMIT IS REQUIRED WHEN WORKERS MUST ENTER TRENCHES OR EXCAVATION FIVE (5) FEET OR DEEPER. 25. SUFFICIENT ACCESS TO 7HE EXISTING AND ABANDONED WELLS SHALL BE MAINTAINED IN ORDER FOR 7HE DIVISION OF GAS, OILS AND GEOTHERMAL RESOURCES (DIVISION) TO INVESTIGATE 7HE CONDITION OF THE WELL HEADS AND CHECK FOR LEAKAGE. !F ANY REABANDONMENTS ARE REQUIRED, THE DIVISION SHALL FURNISH 7HE NECESSARY SPECIFICATIONS TO 774E PROPERTY OWNER. 26. AT THE INITIAL CONSTRUC710N MEETING PRIOR TO GRADING ACTIVITIES, ALL CONSTRUCTION WORKERS MUST BE INFORMED AS TO THE SYMPTOMS OF VALLEY FEVER 27. THE CONTRACTOR SHALL COMPLY W17H 774E GUIDE FOR ASSESSING AND MITIGATING AIR QUALITY IMPACTS (GAMAQI), JANUARY 10, 2002 REWSl0l11, GUIDANCE DOCUMENT WHICH LISTS THE FOLLOWING MEASURES AS APPROVED AND RECOMMENDED FOR CONSTRUCTION ACTIVITIES WITHIN THE SAN JOAQUIN VALLEY AS FOLLOWS.- A. OLLOWS.A. MAINTAIN ALL CONSTRUCTION EQUIPMENT AS RECOMMENDED BY MANUFACTURER MANUALS B. SHUT DOWN EQUIPMENT WHEN NOT IN USE FOR EXTENDED PERIODS OF 71ME. C. USE ELECTRIC EQUIPMENT FOR CONSTRUCTION WHENEVER POSSIBLE IN LIEU OF DIESEL OR GASOLINE POWERED EQUIPMENT. D. CURTAIL USE OF HIGH -EMITTING CONS7RUC77ON EQUIPMENT DURING PERIODS OF HIGH OR EXCESSIVE AMBIENT POLLUTANT CONCENTRATIONS EXCESSIVE AMBIENT POLLUTANT CONCENTRATIONS SUCH AS "SPARE- 7NE-AIR" DAYS AS DECLARED BY THE SJVAPCD. TO RETAIL ESTABLISHMENTS AT LUNCH. E. ENCOURAGE CONSTRUCTION EMPLOYEES TO CARPOOL OR USE SHUTTLE BENCH MARK: TOP OF CONCRETE MONUMENT IN LAMPHOLE AT THE CENTERLINE IN7ERSEC77ON OF STOCKDALE HIGHWAY AND JEWTTA A VENUE. ELEVA 770N=365.33' (U. S G S DA 7UM) LEGAL DESCRIPTION: BEING A POR77ON OF 774E SOUTHEAST OUAR7FR OF SEC77ON 36, TOWNSHIP 29 SOUTH, RANGE 26 EAST, M.D.M.; ALSO BEING A SUBDIVISION OF A POR77ON OF PARCEL 1 OF PARCEL MAP 10263 RECORDED IN PARCEL MAP BOOK 48, PAGES 59-61. PROJECT AREA: UNIT 12 - 4.82 ACRES HCP AREA: PREWOUSL Y GRADED NUMBER OF LOTS.- UNIT OTS.UNIT 26 - 26 LOTS SH_EET INDEX SHEET 1 COVER PAGE/GENERAL N07ES SHEET 2 ASBUIL T/AS-GRADED GRADING PLAN/CROSS SEC77ONS PVC MITERED DRAIN OUTLET -SEE DETAIL "B" I 3" DRAIN GRATE 0.5% MIN. SLOPE PIPE SEE DETAIL "A" AT POSTIVE GRADE TO 3" SMOOTH WALL DRAINAGE EMITTER. 1 Z PVC PIPE (TYP.)GRMX - \ro DRAW,," ..................... ......... 0 .-------- ----------------------------------------------------------- soil _.-.-._.-._.-._.-._._•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-- soa I i 2% w ' PROPOSED -- I 5' MIN HOHSE 1 FS FINISH SURFACE TC TOP OF CONCRETE OE OVER -EXCAVATION FL FLOWUNE FF FINISH FLOOR CL CENTERLINE J ELEV ELEVATION GB GRADE BREAK XFL EXIST. FLOWUNE FP FINSIHED PAD XTP EXIST. TOP OF PAVEMENT TP TOP OF PAVEMENT _ EXISTING GROUND CONTOUR PROPOSED PAD ELEV. + 65y5 ASBIJLTIM-W IDEO PAD ELEV. PROPOSED ELEVATION a315X 2% FOR DRAINAGE 0 v I i/) CURB AND GUTTER V z EXIST. CURB AND GUTTER W a �- PROPERTY LINE / RIGHT-OF-WAY - - - - - - - - - - - T i 0- r-- - 1 3" GRAIN GRATE PVC MITERED DRAIN SEE DETAIL "A" 0.596 MIN. SLOPE PIPE AT OUTLET -SEE DETAIL "B" I POSTIVE GRADE TO DRAINAGE EMITTER. I I I 3" DRAIN GRATE 3' MIN. (TYP.)- GROUND• , SEE DETAIL "A" DAYLIGHT-•, r 0.5% N MIN. q 12" 3" PVC PIPE , W z 0 INLET WITH 3" DRAIN GRATE 3" SMOOTH WALL PVC PIPE-�, CITY OF BAKERSFIELD KERN COUNTY CALIFORNL GRADING PLAN FINISH FOR GRADE 3" DRAIN GRATE DETAIL "A" NO SCALE PVC MITERED DRAIN OUTLET DETAIL "B" NO SCALE I NOTE: ALL HOMES TO BE CONSTRUCTED WITH SUBSURFACE LOT DRAINAGE SYSTEM AS SHOWN. SYSTEM SHALL n BE INSPECTED BY CITY OF BAKERSFIELD BUILDING DEPARTMENT. ' r PERFORATED -1 ' PVC MITERED DRAIN OUTLET -SEE DETAIL "B" TYPICAL FINISH LOT GRADING AND DRAIN CONFIGURATION NO SCALE VESTING TENTATIVE EG ND EP EDGE OF PAVEMENT FS FINISH SURFACE TC TOP OF CONCRETE OE OVER -EXCAVATION FL FLOWUNE FF FINISH FLOOR CL CENTERLINE FC FINISH CONCRETE ELEV ELEVATION GB GRADE BREAK XFL EXIST. FLOWUNE FP FINSIHED PAD XTP EXIST. TOP OF PAVEMENT TP TOP OF PAVEMENT _ EXISTING GROUND CONTOUR PROPOSED PAD ELEV. + 65y5 ASBIJLTIM-W IDEO PAD ELEV. PROPOSED ELEVATION a315X DIRECTION AND PERCENT OF SLOPE FOR DRAINAGE 0 PROPOSED STORM DRAIN MANHOLE CURB ONLY i/) CURB AND GUTTER V EXIST. CURB AND GUTTER CENIERUNE OF STREET PROPERTY LINE / RIGHT-OF-WAY - - - - - - - - - - - PAD COMPACTION LIMITS _ _ p STORM DRAIN ^-" TYPE "A" CATCH BASIN WITH 3.5 WIDE OPENING UNLESS OTHERWSE NOTED EXIST. STORM DRAIN UNIT BOUNDARY TRACT BOUNDARY - - - - A SECTION UNE TRACT NO. 6250 UNIT 12 I\L I IrlrMI SCALE: N.T.S. Vc i 76 5 35 36 ED Z 23 10 10 22 30 29 J 12 31 8 / 20 ER yy �Fl y�pG ASKENTREE 19 P LANE '/' / b'► '. O x 1 \ 2 14 ���'� 28 7 PRIVATE /� `_16 >-186 ��27 �PARK �f17 /. 1 1 ' U�� ��`��`�'�� �2Qy25 r 4 579 �' LFo� 1N23✓4F? iPv6 c . r` vE 21 20 �'�P 3 G�1 2 3 TOS O 1 \, = 104 `mss �ti` / .3 GP 10 ¢ ?� ,p/G �p��, 6 j�y�\\- ' 1 � yf sT� 8 i 12 IT 18 26 24 I 8 1 7 jr 016d_90 fpj-1 KEY MAP SCALE: 1"=200' G.P. N 0.14- 40000054 U � a w r ., a (A N Z LL ~ 0 � Q �J D UO Lu cm 0 � ma ©0CC p z (3 i/) V r Jt n _+_") m cn co) w r (A N LL 0 R/W c R R/W R 26' 26' 15' 26' 26' 15' 8' a z yN- I I 10•8 =a =4O 1%- 8 12'-18' 18' ,I =� 5:- 2-' 1°��E 12 -18 18 2 JVARIES I 21 5 t!"vo 12 VARIES I 215' 5' JPR1E5 12" OVEREXCA VA TION W W1 FINISHED PAD 2 2 FINISHED PAD 2 (SEE GRADING NOTES) = 4 ; I !NW I a I MiN nN/SHED PAD 5'12Z I % VARIES M �; I 2% IN " �5SIDEWALK 12 0VFREXCA VA 71ON L.S LOT 12 OVEREXCAVA AON5' SIDEW4 1 (SE£ GRADING NOTES) W 5' S/DEWAL 1 (SEE GRAD/NG NOTES) 3' SIDEWALK I 5' SIDEWALK 3' SIDEWALK 2' 3' SIDEWALK EASEMENT 3' SIDEWALK EASEMENT EASEMENT 10' PAD COMPACTION 1 EASEMENT 10 PAD COMPACTION !lM/7S PAD COMPAC77ON 5' LIMITS ROUGH GRADE UNE IS LIMITS ROUGH GRADE LINE /S A T 0.3' BELOW INE I S AT 0.3' BELOW FLOWLINE SECTION SECTION SCALE 1"=20' 3 SCALE 1"=20' 3 TYPICAL ROUGH GRADING SECTION TYPICAL ROUGH GRADING SECTION R R R �.ELE A77ON D /-- PAD £LEVA71ON PAD ELEVA770N� �_- PAD ELEVATION / N�,_2.1 SLOPE SECTION N.T.S. 3 TYPICAL fOIR ADJACENT LOTS WITH AN ELEVAnON DIFFERENCE OF 0.2 FT. OR LESS FU77Ji ELi �A SECTION Zjh N.T.S. TYPICAL FOR ADJACENT LOTS WITH AN EYEVA71ON DIFFERENCE OF 0.2 FT. OR LESS SECTION N.T.S. TYPICAL FOR ADJACENT LOTS WITH AN ELEVA17ON DIFFERENCE OF 0.2 FT. OR LESS R 2' I 2x 1 21G PAD ELEVA 77'ON FUTURE PAD ' ELf:VA77_ N�2.1 SLOPE SECTION N.T.S. TYPICAL FOR ADJACENT L07S WITH AN ELEVA7701V DIFFERENCE OF 0.3 FT. OR GREA7ER. R 2' I I EAIS71NO PAD 2z 2z ELEVATION PAD ELEVA77ON 2.1 SLOPE X SECTION N.T.S. N4.0 x n TYPICAL FOR ADJACENT LOTS WITH AN ELEVAnON DIFFERENCE OF 0.3 FT. OR GREATER •-1220-M ,14 PAD ELEVA7101V / �_ 2: 1 SLOPE SECTION N.T.S. 3 TYPICAL FOR ADJACENT LOIS WI7H AN ELEVARON D/fFERENCE � 0.2 FT. OR LESS R R � R 15' 26' 1 26' 15' tuI Z � �- 8' 8' 0 Z o SQA, CL =C.12. ARIES, 18' 2 a � = 2a 1 �5 I 5 5 P �R/FS Z FINISHED_ PAD FINISHED PAD I ' 2f 2' o I 2R LMN. J" 2" 12 0 VEREXCA VA 7101V 12" 0VEREXCAVA71ON 5' SIDEWAL 1 (SEE GRADING NOTES) (SEE GRADING NOTES) I 3' EASIDEWALK 5 SIDEWALK SEMENT 3SIDEWALK PAD COMPACTION 10' EASEMENT 10' PAD COMPAC7701V LIMITS LIMITS ROUGH GRADE LINE IS AT 0.3' BELOW FLOINUNE SECTION C SCALE 1"=20' 3 TYPICAL ROUGH GRADING SECTION R 2' I FUTURE PAD I ELEVA77ON 2% AD 2.• 1 SLOPE >�.��ELEPATION SECTION N.T.S. 3 TYPICAL FOR ADJACENT LOTS WITH AN ELEVAnON DIFFERENCE OF 0.3 FT. OR GREATER. EXIS77NG R PAD ELEVATION EXISTING /7-4-2 BLOCKWALL �E PAD EIEVAnoN EXIST SECTION GROUND N.T.S. 3 _ _ -- ---------- TYPICAL FOR ADJACENT LOIS Wlni AN ELEVAnSECTIONON N.T.S. 3 DIFFERENCE OF 0.2 FT. OR LESS TEMPORARY TURN RAR ND SWALE 8' i I EXISTING I _ EGFGND 2" A.C. PAVING I 1% MIN. I 2:1 SLOPE TO ATCH EXIST. 6" COMPACTED/ SUBGRADE TO 95% SECTION /-Mi CONSTRUCTION NOTES: O12' WIDE STORM DRAIN EASEMENT TO BE DEDICATED TO C.O.B. WITH FINAL MAP. OSAWCUT EXIST. E.P. 1' BACK OR AS DIRECTED BY THE ENGINEER. CONSTRUCT CASE "A" HANDICAP RAMP PER PER DETAIL "B" ON SHEET 3. O TYPICAL CORNER- SEE DETAIL 'A" ON SHEET 2 O SEE OVER EXCAVATION NOTE. SCALE: NONE R I_ 26' 5 LINE TABLE 2 LINE NO. BEARING DISTANCE L1 S22'27'46"E 9.70' L2 S24'05'43E 60.02' L3 N8913'44E 59.08' L4 N70'57'03"E 47.96' L5 NOt'11'S8'E 15.00' L6 N88'48'02" 3.00' R I_ 26' 5 I 6'-12' 2 a VARIES SIDEWALK 3' SIDEWALK I o 2' EASEMENT 2% 2,) 12" 0 MEREXCA VA 770N I a z ?SEE I " MAX 5' I2X MIN. 5' WIDE SIDEWALK SEI LANDSCAPE AREA CURB & GUTTER t LOCAL ST. (PRIVATE STREET) 26' 12'-18' r__ 18' VARIES I II f 2% ,f. 0.20' A.C. PAVING 0.40' AGG. BASE 0.50' COMPACTED O.G. TO 95% RELATIVE DENSITY TYPICAL PAVEMENTiNi SCALE: NONE `3 ■ M� AX ~I " A 2 a SIDEWALK 8' 15' o 2' SIDEWALK 2% 2,) 12" 0 MEREXCA VA 770N a VARIES ?SEE NOTES " MAX 5' I ci SEI :r 10 AN11SEE CUA o z x FRONT EDGE FINISHED PAD NO `V ( * >; 5' NOTE 7 V 3 OF SIDEWALK _ T FRONomrT EDGE OF 6" SIDEWALK TYP 0000 o 6 ( n_ 000M O°Oo°oM X o°o° Q °oo�oo < n'' Q cm °o°o°o °°o X x °o RETAINING CURB BOTH 10% MAX tOX MAX moo • mg SIDES) AT CURB °0°660 goo AT CURB �1 °app �S RAMP --�- °°°°o° °Doom° A 5'-0" MIN SEE NOTES 10 AND 11 MIN CASE A CASE F GLITTER OF RAMP 4'-0' MIN ROUNDED- 1 -' - APPROXIMATELY 3 4' / 1 j4" SEE NOTE 9 Z;Z R 33% MAX 2X MAX 6' j5' SECTION A -A GROOVING DETAIL I I 3' SIDEWALK o EASEMENT0 � (p 0.45' c 6 04 W TOP DIA c 1 1.67" TO 2.35" CENTER TO Q r W I CENTER SPACING 0.9 2% MIN. I O O O BASE DIA _ 5' WIDE SIDEWALK RAISED TRUNCATED DOME PATTERN (IN-LINE) O LANDSCAPE AREA DETECTABLE WARNING SURFACE RAISED TRUNCATED DOME RB SEE NOTE 10 R f R/W 1_ 26' 1_ 26' 1 MIN S/\/r►i 1 ' SIDEWALK 1 ~� SIDEWALK 5' ' S/DEWALK� EASEMENT 3SIDEWALK PAD COMPAC7701V 5' UMI7S EASEMENT I 1 ROUGH GRADE LINE IS f0' AT 0.3' BELOW FLOWUNE SECTION SCALE 1 "=20' 3 IL TYPICAL ROUGH GRADING SECTION 4 2 V I 364• 3643136 .3 * 364. UNIT, 12 PAD COMPACTION I 7 1 G LIMITS -O I I,� V 1 5 I 420 _ f av I ..W.V fn 3; �o I so ' r _ _. I 412 x®I ® ' fP: I so I 3• Cha it OVER EXCAVATION NOTE AREAS INDICATED SHALL BE OVEREXCAVATED TO 12' BELOW THE FINISHED PAD GRADE. AFTER REVIEW BY THE SOILS ENGINEER THE TOP 12' OF THE MATERIAL EXPOSED AT THE BOTTOM OF THE EXCAVATION SHALL BE SCARIFIED, MOISTURE CONDITIONED, AND COMPACTED TO A MINIMUM OF 90% OF THE MAXIMUM DRY DENSITY PER ASTM D1557. BUILDING PADS SHALL THEN BE BROUGHT TO FINISHED GRADE IN CONFORMANCE WITH THE BUILDING PAD PREPARATION ITEM ON THE GRADING NOTES IN SHEET 1. NOTES: 1. AS SITE CONDITIONS DICTATE, CASE A AND CASE F CURB RAMPS MAY BE USED FOR CORNER INSTALLATIONS. 2. IF DISTANCE FROM CURB TO BACK OF SIDEWALK IS TOO SHORT TO ACCOMMODATE RAMP AND V-0" PLATFORM (LANDING) AS SHOWN IN CASE A. THE SIDEWALK MAY BE DEPRESSED LONGITUDINALLY AS IN CASE B. OR C OR MAY BE WIDENED AS IN CASE D. 3. WHEN RAMP IS LOCATED IN CENTER OF CURB RETURN, CROSSWALK CONFIGURATION MUST BE SIMILAR TO THAT SHOWN FOR DETAIL B. I 4. AS SITE CONDITIONS DICTATE, THE RETAINING CURB SIDE AND THE FLARED 1%`E SIDE OF THE CASE G RAMP SHALL BE CONSTRUCTED IN REVERSED POSITION. 5. IF LOCATED ON A CURVE, THE SIDES OF THE RAMP NEED NOT BE PARALLEL, qN BUT THE MINIMUM WIDTH OF THE RAMP SHALL BE 4'-0". FINISHED PAD 6. SIDE SLOPE OF RAMP FLARES VARY UNIFORMLY FROM A MAXIMUM OF 10% AT CURB TO CONFORM WITH LONGITUDINAL SIDEWALK SLOPE ADJACENT TO TOP OF THE RAMP, EXCEPT IN CASE C AND CASE F. -12" 0 PEREXCA VA 71ON 7. THE CURB RAMP SHALL BE OUTLINED, AS SHOWN, WITH A 1'-0" WIDE (SEE GRADING NOTES) BORDER WITH 1/4 GROOVES APPROXIMATELY 3/4' ON CENTER. SEE GROOVING DETAIL. & TRANSITIONS FROM RAMPS AND LANDING TO WALKS, GUTTERS OR STREETS PAD COMPACTION SHALL BE FLUSH AND FREE OF ABRUPT CHANGES. LIMITS 9. MAXIMUM SLOPES OF ADJOINING GUTTERS, THE ROAD SURFACE IMMEDIATELY ADJACENT TO THE CURB RAMP OR ACCESSIBLE ROUTE SHALL NOT EXCEED 5 PERCENT WITHIN 4'-0" OF THE TOP AND BOTTOM OF THE CURB RAMP. 10. CURB RAMPS SHALL HAVE A DETECTABLE WARNING SURFACE THAT EXTENDS THE FULL WIDTH AND 3' DEEP STARTING FROM THE BACK OF THE CURB. DETECTABLE WARNING SURFACES SHALL CONFORM TO THE DETAILS ON THIS PLAN AND THE moo REQUIREMENTS IN THE SPECIAL PROVISIONS. 11. THE EDGE OF THE DETECTABLE WARNING SURFACE NEAREST THE STREET SHALL BE BETWEEN 6" FROM THE GUTTER FLOWUNE. 12. SIDEWALK AND RAMP THICKNESS, "T", SHALL BE 3.5 MINIMUM. 13. UTILITY PULL BOXES, MANHOLES, VAULTS AND ALL OTHER UTILITY FACILITIES 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. 14. FOR RETROFIT CONDITIONS, REMOVAL AND REPLACEMENT OF CURB APRON WILL BE AT THE CONTRACTOR'S OPTION, UNLESS OTHERWISE SHOWN ON PROJECT PLANS. SCALE: NONE CURB RAMP - DETAIL "B" SCALE: 1 " = 50' 50 25 0 50 100 PRIVATE STREET / 15' PA I J I 3 W O 1 LOT SIDE i I5' SIDEWALK DETAIL "A" TYPICAL CORNER N.T.S. DIG ALERT Call: TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA -2 - �a sn �/l I a G.P. N 0.14- 40000054 rn 0 to r� F- 5 5 Q 0 w stm- O Q J 1 W U M co 3 0 w to O N co N a_ w Y a m Lo o: M cODo 0 45 1L. -J w Y J 3 m m e 0 U � O x � 1111111111 2 a 8' 15' o 2' 12'-18' W-18' 2,) 12" 0 MEREXCA VA 770N VARIES VARIES C (SEE GRADING NOTES) 5' 5' I ci CUA 1 FINISHED PAD .2Z ( * >; 5' / o MIN S/\/r►i 1 ' SIDEWALK 1 ~� SIDEWALK 5' ' S/DEWALK� EASEMENT 3SIDEWALK PAD COMPAC7701V 5' UMI7S EASEMENT I 1 ROUGH GRADE LINE IS f0' AT 0.3' BELOW FLOWUNE SECTION SCALE 1 "=20' 3 IL TYPICAL ROUGH GRADING SECTION 4 2 V I 364• 3643136 .3 * 364. UNIT, 12 PAD COMPACTION I 7 1 G LIMITS -O I I,� V 1 5 I 420 _ f av I ..W.V fn 3; �o I so ' r _ _. I 412 x®I ® ' fP: I so I 3• Cha it OVER EXCAVATION NOTE AREAS INDICATED SHALL BE OVEREXCAVATED TO 12' BELOW THE FINISHED PAD GRADE. AFTER REVIEW BY THE SOILS ENGINEER THE TOP 12' OF THE MATERIAL EXPOSED AT THE BOTTOM OF THE EXCAVATION SHALL BE SCARIFIED, MOISTURE CONDITIONED, AND COMPACTED TO A MINIMUM OF 90% OF THE MAXIMUM DRY DENSITY PER ASTM D1557. BUILDING PADS SHALL THEN BE BROUGHT TO FINISHED GRADE IN CONFORMANCE WITH THE BUILDING PAD PREPARATION ITEM ON THE GRADING NOTES IN SHEET 1. NOTES: 1. AS SITE CONDITIONS DICTATE, CASE A AND CASE F CURB RAMPS MAY BE USED FOR CORNER INSTALLATIONS. 2. IF DISTANCE FROM CURB TO BACK OF SIDEWALK IS TOO SHORT TO ACCOMMODATE RAMP AND V-0" PLATFORM (LANDING) AS SHOWN IN CASE A. THE SIDEWALK MAY BE DEPRESSED LONGITUDINALLY AS IN CASE B. OR C OR MAY BE WIDENED AS IN CASE D. 3. WHEN RAMP IS LOCATED IN CENTER OF CURB RETURN, CROSSWALK CONFIGURATION MUST BE SIMILAR TO THAT SHOWN FOR DETAIL B. I 4. AS SITE CONDITIONS DICTATE, THE RETAINING CURB SIDE AND THE FLARED 1%`E SIDE OF THE CASE G RAMP SHALL BE CONSTRUCTED IN REVERSED POSITION. 5. IF LOCATED ON A CURVE, THE SIDES OF THE RAMP NEED NOT BE PARALLEL, qN BUT THE MINIMUM WIDTH OF THE RAMP SHALL BE 4'-0". FINISHED PAD 6. SIDE SLOPE OF RAMP FLARES VARY UNIFORMLY FROM A MAXIMUM OF 10% AT CURB TO CONFORM WITH LONGITUDINAL SIDEWALK SLOPE ADJACENT TO TOP OF THE RAMP, EXCEPT IN CASE C AND CASE F. -12" 0 PEREXCA VA 71ON 7. THE CURB RAMP SHALL BE OUTLINED, AS SHOWN, WITH A 1'-0" WIDE (SEE GRADING NOTES) BORDER WITH 1/4 GROOVES APPROXIMATELY 3/4' ON CENTER. SEE GROOVING DETAIL. & TRANSITIONS FROM RAMPS AND LANDING TO WALKS, GUTTERS OR STREETS PAD COMPACTION SHALL BE FLUSH AND FREE OF ABRUPT CHANGES. LIMITS 9. MAXIMUM SLOPES OF ADJOINING GUTTERS, THE ROAD SURFACE IMMEDIATELY ADJACENT TO THE CURB RAMP OR ACCESSIBLE ROUTE SHALL NOT EXCEED 5 PERCENT WITHIN 4'-0" OF THE TOP AND BOTTOM OF THE CURB RAMP. 10. CURB RAMPS SHALL HAVE A DETECTABLE WARNING SURFACE THAT EXTENDS THE FULL WIDTH AND 3' DEEP STARTING FROM THE BACK OF THE CURB. DETECTABLE WARNING SURFACES SHALL CONFORM TO THE DETAILS ON THIS PLAN AND THE moo REQUIREMENTS IN THE SPECIAL PROVISIONS. 11. THE EDGE OF THE DETECTABLE WARNING SURFACE NEAREST THE STREET SHALL BE BETWEEN 6" FROM THE GUTTER FLOWUNE. 12. SIDEWALK AND RAMP THICKNESS, "T", SHALL BE 3.5 MINIMUM. 13. UTILITY PULL BOXES, MANHOLES, VAULTS AND ALL OTHER UTILITY FACILITIES 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. 14. FOR RETROFIT CONDITIONS, REMOVAL AND REPLACEMENT OF CURB APRON WILL BE AT THE CONTRACTOR'S OPTION, UNLESS OTHERWISE SHOWN ON PROJECT PLANS. SCALE: NONE CURB RAMP - DETAIL "B" SCALE: 1 " = 50' 50 25 0 50 100 PRIVATE STREET / 15' PA I J I 3 W O 1 LOT SIDE i I5' SIDEWALK DETAIL "A" TYPICAL CORNER N.T.S. DIG ALERT Call: TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA -2 - �a sn �/l I a G.P. N 0.14- 40000054 rn 0 to r� F- 5 5 Q 0 w stm- O Q J 1 W U M co 3 0 w to O N co N a_ w Y a m Lo o: M cODo 0 45 1L. -J w Y J 3 m m e 0 U � O x � 1111111111 J CL o .M T 0 O II- C NNW ci CUA J 4 * >; �1 U z J CL o .M T 0 O II- C NNW ci CUA J 4 * >; W cm aD (� N LL 0