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Home My WebLink About3066-1GENERAL NOTES 1 ALL WORK SHALL BE IN ACCORDANCE WITH THESE PLANS, THE CITY OF FONTANA STANDARD PLANS, THE CONTRACT PROVISIONS AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION) ("GREEN BOOK"). ALL REFERENCE. SPECIFICATIONS AND STANDARDS SHALL BE THE LATEST EDITION UNLESS OTHERWISE NOTED, 2 WHEN A TEC14NICAL CONFLICT IS FOUND TO EXIST IN THE CONTRACT DOCUMENTS THAT CAN NOT BE RESOLVED BY REFERENCE TO PRECEDENCE PROVISIONS IN THE "GREEN BOOK", THE CONTRACTOR SHALL IMMEDIATELY REPORT SAID CONFLICT TO THE CITY ENGINEER FOR RESOLUTION. 3 ALL MATERIALS AND METHODS ARE SUBJECT TO THE APPROVAL OF THE CITY ENGINEER. 4 ADVANCE CONSTRUCTION SIGNING INDICATING DURATION OF PROJECT SHALL BE IN PLACE ONE WEEK PRIOR TO IMPLEMENTING DETOURS. 5 CONSTRUCTION PERMITS SHALL BE OBTAINED FROM THE CITY OF FONTANA COMMUNITY DEVELOPMENT DEPARTMENT, ENGINEERING DIVISION PRIOR TO THE START OF ANY WORK. INSPECTION COORDINATION SHALL BE REQUESTED AT LEAST TWO WORKING DAYS PRIOR TO THE START OF ANY WORK IN PUBLIC RIGHT—OF—WAY WITHIN THE CITY LIMITS. CALL (909) 350-7610, 6 THE. CONTRACTOR SHALL CONFORM TO ALL TRAFFIC CONTROL POLICIES, METHODS AND PROCEDURES DESCRIBED IN THE STATE OF CALIFORNIA MANUAL OF TRAFFIC CONTROLS, LATEST NON—METRIC EDITION UNLESS OTHERWISE DIRECTED BY THE CITY TRAFFIC ENGINEER. 7 IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO MAINTAIN BARRICADES, DELINEATORS OR OTHER TRAFFIC CONTROL DEVICES AT ALL TIMES. 3 THE CONTRACTOR SHALL OBTAIN A PERMIT TO PERFORM EXCAVATION OR TRENCH WORK FOR TRENCHES 5 FEET OR GREATER IN DEPTH FROM THE CALIFORNIA STATE DIVISION OF INDUSTRIAIL SAFETY. 9 THE WALLS AND FACES OF ALL EXCAVATIONS GREATER THAN FIVE (5) FEET IN; DEPTH SHALL BE GUARDED BY SHORING, SLOPING OF THE GROUND OR OTHER APPROVED MEANS PURSUANT TO THE REQUIREMENTS OF THE DIVISION OF INDUSTRIAL SAFETY OF THE STATE OF CALIFORNIA. TRENCHES LESS THAN FIVE (5) FEET SHALL ALSO BE GUARDED WHEN THE POTENTIAL EXISTS FOR GROUND MOVEMENT. 10 NO MATERIAL OR EQUIPMENT SHALL BE STORED IN. THE PUBLIC RIGHT OF 'WAY WITHOUT OBTAINING A SEPARATE PERMIT FOR THAT PURPOSE, 11 THE LOCATIONS OF UTILITIES SHOWN HAVE BEEN DETERMINED FROM AVAILABLE INFORMATION, HOWEVER, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO DETERMINE, IN THE FIELD, THE TRUE LOCATION AND ELEVATION OF ANY EXISTING UTILITIES, AND TO EXERCISE PROPER PRECAUTION! TO AVOID DAMAGE THERETO. THE CONTRACTOR SHALL CONTACT UNDERGROUND SERVICE ALERT AT 1-300-227-2600 TWO WORKING DAYS BEFORE EXCAVATION. 12 THE CONTRACTOR SHALL COORDINATE CONSTRUCTION WITH ALL UTILITY COMPANIES INCLUDING, BUT NOT LIMITED TO, GAS, TELEPHONE, ELECTRIC, CABLE TELEVISION, LANDSCAPING, LANDSCAPE IRRIGATION, DOMESTIC ,MATER, RECLAIMED WATER, SEWER, STORM DRAIN, FLOOD CONTROL AND CALTRANS. ALL UTILITY COMPANIES SHALL BE GIVEN TWO WORKING DAYS NOTICE PRIOR TO WORK AROUND THEIR FACILITIES. 13 THE CONTRACTOR SHALL NOT OPERATE ANY FIRE HYDRANT OR WATER MAIN VALVES WITHOUT APPROPRIATE AGENCY AUTHORIZATION. CONTRACTOR SHALL COORDINATE WITH THE APPROPRIATE WATER COMPANY FOR VALVE OPERATION AND WATER REQUIREMENTS, 14 STATIONING REFERS TO THE CENTERLINE OF STORM DRAIN EXCEPT WHERE OTHERWISE NOTED. 15 ADEQUATE CONSTRUCTION CONTROL STAKES SHALL BE SET BY THE ENGINEER TO ENABLE THE CONTRACTOR TO CONSTRUCT THE WORK TO THE PLAN GRADES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PRESERVATION OF BENCHMARKS AND CONSTRUCTION CONTROL STAKING DURING CONSTRUCTION. 16 THE CONTRACTOR SHALL NOT DISTURB EXISTING SURVEY MONUMENTS, MONUMENT TIES OR BENCH MARKS WITHOUT PRIOR NOTIFICATION TO THE CITY ENGINEER. 17 REMOVAL AND REPLACEMENT OF EXISTING SURVEY CONTROL, INCLUDING SURVEY MONUMENTS, MONUMENT TIES AND BENCH MARKS, SHALL BE DONE BY A REGISTERED CIVIL ENGINEER OR LICENSED LAND SURVEYOR. SURVEY MONUMENTS THAT WILL BE DESTROYED AS A RESULT OF THIS CONSTRUCTION SHALL BE REPLACED. THE CONTRACTOR SHALL NOTIFY THE ENGINEER ONE WEEK PRIOR TO CONSTRUCTION SO THAT TIES TO MONUMENTS CAN BE ESTABLISHED FOR LATER REPLACEMENT OF THE MONUMENT. 18 THE CONTRACTOR SHALL MAINTAIN ACCESS FOR LOCAL RESIDENTS AND BUSINESSES AT ALL TIMES. A MINIMUM 12 FOOT LANE SHALL BE MAINTAINED AT ALL TIMES IN THE CONSTRUCTION AREA FOR RESIDENTS, BUSINESSES AND EMERGENCY VEHICLES. 19 THE CONTRACTOR SHALL PROVIDE AND MAINTAIN AN EFFECTIVE MANS OF DUST CONTROL, INCLUDING ADEQUATE WATERING, AT ALL TIMES. 20 THE CONTRACTOR SHALL NOT CAUSE ANY EXCAVATED MATERIAL, MUD, SILT OR. DEBRIS TO BE DEPOSITED ONTO PUBLIC OR PRIVATE PROPERTY ADJACENT TO THE RIGHT OF WAY DURING CONSTRUCTION WITHOUT PRIOR WRITTEN APPROVAL. 21 NO TRENCH BACKFILL SHALL TAKE PLACE WITHOUT PRIOR APPROVAL OF THE CITY €'NSPECTOR. 22 A GEOTECHNICAL ENGINEER SHALL CERTIFY ALL BACKFILL COMPACTION. FAILURE TO OBTAIN THE REQUIRED DENSITY SHALL REQUIRE RE -'FORKING OF THAT PORTION OF THE WORK UNTIL THE SPECIFIED DENSITY IS OBTAINED. 23 CARE SHOULD BE TAKEN TO PREVENT GRADES, DITCHES, AND SWALES FROM UNDERMINING STREET IMPROVEMENTS. UPON INSPECTION OF THE SITE, THE CITY ENGINEER MAY REQUIRE TEMPORARY NON-ERODEABLE SWALES ENTERING OR LEAVING IMPROVEMENTS. 24 ALL EXPOSED CONCRETE SURFACES SHALL CONFORM IN GRADE, COLOR AND FINISH TO MATCH EXISTING CONCRETE. 25 NO OPEN TRENCH SHALL BE ALLOWED AT THE END OF THE DAY 04THOUT PRIOR APPROVAL OF THE CITY ENGINEER. 26 PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL EXPOSE EXISTING FACILITIES, AND VERIFY ELEVATION AND LOCATION OF CONNECTIONS. CITY APPROVAL OF CONNECTIONS TO EXISTING FACILITIES DOES NOT IMPLY CORRECTNESS OF ELEVATIONS OR LOCATIONS SHOWN ON THE PLANS. i 27 IF EXISTINv UTILITIES OR ANY OTHER FACILITIES CONFLICT WITH THE PROPOSED Itv.� ROVE MlEN ENTS, THE j CONTRACTOR SHALL NOTIFY THE ENGINEER AND ALL AFFECTED AGENCIES IMMEDIATELY. i 28 NO CONCRETE SHALL BE PLACED UNTIL THE FORMS AND REINFORCING STEEL HAVE BEEN PLACED, INSPECTED AND APPROVED. 29 ALL UNDERGROUND UTILITIES SHALL BE INSTALLED, TESTED AND APPROVED PRIOR TO PAIRING OF STREETS. 30 APPROVED SOIL STERILANT IS REQUIRED UNDER ALL NEW ASPHALT PAVEMENT PRIOR TO PLACEMENT. 31 ALL MANHOLES, CLEANOUT FRAMES, COVERS AND VALVE BOXES SHALL BE RAISED TO FINISHED GRADE BY THE PAVING CONTRACTOR UPON COMPLETION OF PAVING. 32 UPON COMPLETION! OF CONSTRUCTION, CONTRACTOR SHALL RESTORE ALL SIGNING, STRIPING, BARRICADES, AND OTHER TRAFFIC CONTROL DEVICES TO THE SATISFACTION OF THE CITY TRAFFIC ENGINEER. 33 AS—BUILT DRAWINGS SHALL BE PROVIDED BY THE CONTRACTOR TO THE ENGINEER OF RECORD, WHO SHALL PROVIDE RECORD DRAWINGS TO THE CITY ENGINEER. r 34 MINIMUM D -LOAD FOR STORM DRAIN! PIPE IS 1350. 1 ANA TY OF FON t �!]Cnw�a«,�, Nr,f�1= 3.i°�1 D et;°�G�� k/�PG�3oo�7Cs��E�vT �L��N� CrSMAUA ��. s; �UE roc SM � FROhvlCASMALIAAVE.T0600FT. S/0 SUMMI7/AVE. �j SCALE:1 " = 3OC' SHEET INDEX 1 TITLE 2-4 PLAN & PROFILE 5 LATERAL PROFILES & DETAILS 6 DETAILS LEGEND TC TOP OF CURB FL FLOW LINE (GUTTER) INV INVERT ELEVATION - STA STATION MH MANHOLE CB CATCH BASIN R/W RIGHT-OF-WAY CL CENTERLINE SD STORtvl DRAIN WAT WATER SEW SE`WER RCP REINFORCED CONCRETE PIPE VCP VITRIFIED CLAY PIPE - CENTERLINE. �....-- --..- RIGI--IT-OF-WAY . ..................:..... ................. -------- --- WATER .. .................................._ . .__... __ _ _- SEWER ................ .. ELECTRIC � 7.............. .......... GAS _— __...._..__ .... T _ TELEPHONE --- -- — - - ----- .... EASEMENT - , NOTE: IF, DURING CONSTRUCTION, GROUND WATER IS ENCOUNTERED, A SYSTEM APPROVED BY THE CITY ENGINEER SHALL BE INSTALLED TO DEWXTER- SAID AREA AT THE DIRECTION OF THE SOILS ENGINEER. PRIMATE ENGINE -R'S ` OTICE TO GOP�TRAGTGRS: THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES OR STRUCTURES SHOWN ON TI-IESE PLANS ARE OBTAINED BY A SEARCH OF AVAILABLE RECORDS; TO THE BEST OF OUR KNOWLEDGE, THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THESE PLANTS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITY LINES SHOWN ON THESE DRAWINGS. THE CONTRACTOR FURTHER ASSUMES ALL. LIABILITY AND RESPONSIBILITY FOR THE UTILITY PIPES, CONDUITS OR STRUCTURES SHOWN OR NOT SHOWN ON THESE DRAWINGS. THE CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR THE JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT; INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AND SHALL REPORT ALL DISCREPANCIES TO THE ENGINEER PRIOR TO THE COMMENCEMENT OF .'FORK, TOLL FREE "' 1-800-227-2600 A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT INDEX MAP SCALE: 1 " 300' REV. REVISIT! DESCRIPTION DATE ENGR. CITY [TATE j RECORD-DRAMNGJ BACKFILL 6" MAX. SIZE E,RIAAi ( 1"MAX,5IZE) HA:VING.A. �, M �...,.. 54ND WaUl11Ay EIN T, OF N07 LESS SECTION. _k 400 iM4W01_, 30"IFCP Ly I -2 ♦ � _ 6YAN13 5,W4 L GONP-0RIA Tu 0 ` I DUNCAN Zoo • f_2 LAl , 'Ir ' Lt%i CYN. RD. w a „AimbA C. B. PLUG DETAIL SCALE: 1'=2' NOTE: IF DOWNSTREAM CALTRANS STORM DRAIN IS NOT IN OPERATION AT THE COMPLETION OF THIS WORK, CONTRACTOR SHALL INSTALL TEMPORARY [MORTAR PLUGS AT ALL CATCH BASIN INLETS PER THIS DETAIL OR A CITY APROVED ALTERNATE. CITY OF FONTANA UTILITY NOTIFICATION LIST CITY OF FONTANA ATTN::.G PAGE -WRTi)4EZ. 8353 SIERRA AVENUE FONTANA, CA 92335 (909) 350—&522 ............... SO. CALIFORNIA GAS COMPANY AT 1TNi. ALAN KESELOFF 16231 VALLEY BLS/D. FONTANA, CA, 92335 (909) 335-7781 EMERGENCIES: (800) 427-22.00 SO. CALIFORNIA EDISON COMPANY ATTN: JAIME AMESZCUA (909) 357--6581 7951 REDWOOD AVENUE FONTANA, CA. 92335 (9019) 820-5593 UNDERGROUND (909) 820-5137 TRANSMISSIONS (213) 637-1233 PIPELINES (909) 357-61589 DISTRIBUTION (800) 227-2600 CRAWFORD CANYONS MUTUAL WATER CO. ATTN: BILL VANDERKIEFT, JR. (619) 868-6040 UNDERGROUND SERVICE ALERT (800) 227-2600 1 4. PACIFIC BELL CO. ATTN: *;7-A N` �"' "lc , ,4,a 3939 E.CORONADO STREET ANAHEIM, CA 92807 (714) 666-5413 � 1-'7!'fi�'IY.�1,'1:>i="�Yr2 COMCAST (CABLE TV) ATTN: JACK HAYES 4 =F p rr/" 1205 DUPONT ;AVENUE FONTANA, CONSTRUCTION NOTES .� QUANTITIES ONTARIO, CA. (909) 390-4736 EXT. 3055 (D --_-----_&STALL 24" RCP ("D" LOAD PER PROFILE) 104 LF Q 3 (2 )—INSTALL 30" RCP ("D" LOAD PER PROFILE) 8 r 1-.F GENERAL TELEPHONE CO. 3�---INSTALL 36" RCP ("D" LOAD PER PROFILE) 1458 L ATTN: STEVE HOCK 1400 E PHILLIPS BLVD.4 INSTALL 48" RCP ("D" LOAD PER PROFILE) 1316 LF ONTARIO, CA. 91766 5 INSTALL 54" RCP ("D" LOAD PER PROFILE) 398 LF (800) 422-4133 Q fi CONSTRUCT MANHOLE PER APWA STD PLAN 320-1 (SEE SHEET 6), 8 EA t i CONSTRUCT MANHOLE PER APS"�JA STD PLAN 322-1 SEE SHEET 6). - 2 irGt �l�ST.��N I�,�Rhl,��'I�tt�J� W,A71Yt�. �?. � 7 0 ( O (S COPdSTRUCT JUNCTION STRUCTURE PER APS' A STD PLAN 331-2 (SEE SHEET 6). 4 EA RIALTO CA. 02377 ,�� I`�---CONSTRUCT CMP RISER PER DCEMA STP 1327 (SEE SHEET 5). 1 EA y ceryl: 10 CONSTRUCT BRICK & MORTAR PLUG PER S.B.C,O. FCD STD. 176A (SEE SHEET 4). 2 EA M PANY ' E FONTANA WATER COMPANY r � CAOr (9—CONSTRUCT COLLAR PER APWA STD PLAN 380-2 (SEE SHEET 5). 2 EA ATTN: r+_ KROHia 8440 NUEVO AVENUE 12 CONSTRUCT CATCH BASIN PER APWA STD PLAN 300-2 (SEE SHEET 5). 6 EA FONTANA, CA 92335 SEE C.B. PLUG DETAIL HEREON IF REQUIRED BY CITY (909) 822-2201 EXT. 323 LRECuRD �� ' FAX. (909) 823-5046 BENCH MARK: # 615 BASIS OF BEARIttCs: � THE BEARING OF N89'30'06'E THESE RECORD DRAWINGS HtA,E BEFN , ;,EpARE0# IN 0 RAILROAD SPIKE AT INTERSECTION ALONG THE NORTH LINE OF SEC. PART ON THE BASIS OF INFORktA`f' O N t s':1r jLr: � AND OF CITRUS AVE.. AND LDS CEDROS PER R,S.FURNISHE BY OTH .AS. THF_EN(3lNEEf2 GixILt. y CE � AVE„ IN POLE NCI, 9�i1E ON 58/5, WAS USED AS THE M BASIS OF RESPONSI$LE F0A ANY EFtRORS OA CWI WHICH THE EASTT SIDE OF CITRUS AVE. BEARINGS FOR THIS PLAN. HAVE BEEN INCORPO RMD INTO THE F.NTaAS I ELEVATION: 1 A RESULT THEAEoF. S ''OUL`D r �dST �CT';0N OF T -1 .:,1Q1UnR_2D ��If�R VEME-E T Prepared Under The Supervision Of : �� IIi' �� ``ti; �� 9 C��' L��O�` �A � &.4 i ,:.. 1 f'l. .';_' A.F ?,; �qrr, NSA,7 ��EHIMIV; T��`��9 ��a*�� T�� AT� ��' €r �� ; � �D12 OF � s fi'9-14000lt�s�� Dlh-.�r::..r.�T�F� ��t�p S,� C�G�li�i,�`II L�-�1��AiI!' RAFROVEAAENT AN L � DRAWN 6Y: SCALE s ATS/Di HEREON P CARM,' FO i 6N A �LIGEN MA N� Na. �zisi SIERRA AVENUE As SHOWN -� RANCHO CUCAMONGA, CA 91730 DESIGNED Y SUMMIT' DATE: Ek�F �-so-esTH N�PHONE (9€9) 948.1311 CAS AUA AVE. TO (SfO) AVE.�FEB. 2c03 73 sk �1 Tib QC4TO CF ( WITH CON' MONS MID q'�� t �� cI.t® Iry -�� eY: f ��A�Isc r�o.; L� Date : 2 '. 1 .„ . RCE 62183 EXP. 9-30-05 � � r ��3066� _0717Y ENGINEER P.C.E. 51152 DATE VICINITY MAP NTS x'0 A00,l 7 9,�= /. �'X IS 7; '/ '.. D.s. ,�..�1 `S C� % 3*• 1�i►.tN. .�� 7°"/S r�'/-� �' T../D.iL� t�.� T,�.� r'�,��,��'�� '.� ,/�c'� .�i'1.�� i' M0 1:1 SLOPE OR GREATER 1� OR ADEQUATE SHORING 5 ``GrF0 TRENC1aI311Ot MAS" 95% COMPACTED NATIVE BACKFILL 6" MAX. SIZE E,RIAAi ( 1"MAX,5IZE) HA:VING.A. TO A DEPTH OF 12" BOTTOM OF STREET 54ND WaUl11Ay EIN T, OF N07 LESS SECTION. THA,m30 1_t'%�ID 5HA1_L.H:�t5 A P fZC �AG� GOMP051TIC N Ly iI _ 6YAN13 5,W4 L GONP-0RIA Tu 0 ` I DUNCAN Zoo • f_2 LAl , 'Ir ' Lt%i CYN. RD. w a � , W W' l z W W SUMM T AVENUE fes` m PROJECT LOCATION W z ¢ t- F C U U W S I EfZ9APARKWAY Z j W m f BASELINE I AVENUE VICINITY MAP NTS x'0 A00,l 7 9,�= /. �'X IS 7; '/ '.. D.s. ,�..�1 `S C� % 3*• 1�i►.tN. .�� 7°"/S r�'/-� �' T../D.iL� t�.� T,�.� r'�,��,��'�� '.� ,/�c'� .�i'1.�� i' M0 NOTES - 1. TRENCH WIDTH SHALL BE CONTROLLED TO TOP OF PIPE ZONE, 2. TRENCH DEPTHS OF GREATER THAN 5' SHALL HAVE ADEQUATE SHORING` " HMA. _6III8 III= I NOTE: COMPACTION SHALL BE 90% IN ALL ZONES UNLESS OTHERWISE SPECIFIED. 1 - _' TRENCH STABILITY SHALL CONFORM i I r TO CAL—OSHA REQUIREMENTS. 0.6'D' III 1 E STORM DRAIN PIPE GRANULAR BEDDING FROM SELECTED TRENCH SIDE MATERIAL FOR PIPE 10' OR GREATER IN DEPTH USE 1%2 CRUSHED STONE BEDDING. TRENCH DETAIL J:1661-140Mst0rm'sd1.DWG, Plot, 02117/200310:37:53 AM. 1:1 SLOPE OR GREATER 1� OR ADEQUATE SHORING 5 ``GrF0 TRENC1aI311Ot MAS" 95% COMPACTED NATIVE BACKFILL 6" MAX. SIZE E,RIAAi ( 1"MAX,5IZE) HA:VING.A. TO A DEPTH OF 12" BOTTOM OF STREET 54ND WaUl11Ay EIN T, OF N07 LESS SECTION. NOTES - 1. TRENCH WIDTH SHALL BE CONTROLLED TO TOP OF PIPE ZONE, 2. TRENCH DEPTHS OF GREATER THAN 5' SHALL HAVE ADEQUATE SHORING` " HMA. _6III8 III= I NOTE: COMPACTION SHALL BE 90% IN ALL ZONES UNLESS OTHERWISE SPECIFIED. 1 - _' TRENCH STABILITY SHALL CONFORM i I r TO CAL—OSHA REQUIREMENTS. 0.6'D' III 1 E STORM DRAIN PIPE GRANULAR BEDDING FROM SELECTED TRENCH SIDE MATERIAL FOR PIPE 10' OR GREATER IN DEPTH USE 1%2 CRUSHED STONE BEDDING. TRENCH DETAIL J:1661-140Mst0rm'sd1.DWG, Plot, 02117/200310:37:53 AM. 5 ``GrF0 TRENC1aI311Ot MAS" E,RIAAi ( 1"MAX,5IZE) HA:VING.A. 54ND WaUl11Ay EIN T, OF N07 LESS THA,m30 1_t'%�ID 5HA1_L.H:�t5 A P fZC �AG� GOMP051TIC N Ly iI _ 6YAN13 5,W4 L GONP-0RIA Tu 0 ` I Zoo • f_2 LAl � ' Lt%i III NOTES - 1. TRENCH WIDTH SHALL BE CONTROLLED TO TOP OF PIPE ZONE, 2. TRENCH DEPTHS OF GREATER THAN 5' SHALL HAVE ADEQUATE SHORING` " HMA. _6III8 III= I NOTE: COMPACTION SHALL BE 90% IN ALL ZONES UNLESS OTHERWISE SPECIFIED. 1 - _' TRENCH STABILITY SHALL CONFORM i I r TO CAL—OSHA REQUIREMENTS. 0.6'D' III 1 E STORM DRAIN PIPE GRANULAR BEDDING FROM SELECTED TRENCH SIDE MATERIAL FOR PIPE 10' OR GREATER IN DEPTH USE 1%2 CRUSHED STONE BEDDING. TRENCH DETAIL J:1661-140Mst0rm'sd1.DWG, Plot, 02117/200310:37:53 AM.