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Home My WebLink AboutDWG 501-2A; SDP 16-18; CARLSBAD RACEWAY LOT 12; 01-15I' :l I :i ' ,_ CRAO/NC NOTES (IN ADDITION TO 7H£ REQUIREMENTS OF CHAP/ER 15.16 OF Tl-IE CARLSBAD MUNICIPAL COO£) I. THIS PLAN SUPERSEDES ALL 017-IER PLANS PRE/1/0USL Y APPR0/1£0 BY TH£ CITY OF CARLSBAO RECAROINC CRAOINC SHOIW ON THIS SET OF PLANS. 2. APPROVAL OF 17-1/S PLAN DOES NOT LESSEN OR WAI/!£ ANY PORTION OF Tl-IE CARLSBAO MUNICIPAL COO£, RESOLUTION OF CONDITIONAL APPROVAL, CITY STANDARDS OR OTHER ADDITIONAL DOCUMENTS LISTED HEREON AS 17-IEY MAY PERTAIN TO 17-IIS PROJECT. Tl-IE ENC/NEER IN RESPONSIBLE CHARCE SHALL REIi/SE 17-IESE PLANS HH[N NON-CONFORMANCE IS 0/SCOVERE/J. J. CITY APPROVAL OF PLANS DOES NOT R£!.IEI£ THE 0£/!£LOP£R OR ENCINEER-OF- WORK FROM RESPONSIBILITY FOR THE CORRECTION OF ERRORS ANO OMISSIONS 0/SCOIEREO OUR/NC CONS/RUCTION. ALL PLAN REIIISIONS SHALL BE PROMP1i. Y SUBMIT/ED TO !HE CITY ENC/NEER FOR APPROV,4L. 4. A RIGHT-OF-WAY PERMIT FROM 17-1£ CITY £NC/NEER HfLL BE REQIJIREO FOR ANY M?RK IN 17-1£ PUBLIC RIGHT OF WAY. PRIOR TO PERMIT ISSUANCE, A CERTIFICATE OF INSURANCE AS ~LL AS A00l710NAL INSURED ENOoRSEMENT MUST BE flLEO NAM/NC !HE CITY OF CARLSBAD AS AN ADDITIONAL INSURED ON Tl-IE PERMIT!EE's POLICY IN Tl-IE MINIMUM AMOUNT OF /1,ooaooo.oo FOR EACH OCCURRANCE OF LIABILITY. Tl-IE INSI/RANC[ COMPANY WRITING THE POLICY MUSf HA VE A RA)7NC OF ii-. OR 8ETT£R ANO A SIZE CA 1E/iORY OF CLASS VII OR BETTER AS ESTABLISHED BY "/J£Srs· KD'_R.AllNC CIJ/0£ 5. NO IIVRK SHALL 8£ COMMENCED UNTIL ALL PERMITS HAVE BEEN OBTAINED FROM 17-1£ CITY ANO 017-IER APPROPRIATE AGENCIES. 6. APPROVAL OF 17-IESE PLANS BY Tl-IE CITY ENC/NEER OOES NOT AU!HORIZE ANY M?RK OR CRAOINC TO 8£ PERFORMED UNTIL 17-1£ PROPERTY OIWER's PERMISSION HAS BEEN OBTAINED ANO A VALID CRAOINC PERMIT HAS BEEN ISSUED. 7. NO RE/1/SIONS 111LL 8£ MAO£ TO 17-IESE PLANS 11117-IOUT lHE WRITTEN APPROVAL OF 17-1£ CITY £NC/NEER, NOT£!) 111THIN !HE REI/IS/ON BLOCK, ON THE APPROPRIA lE SHEET OF !HE PLANS ANO TH£ TITLE SHEET. /J. ORIGINAL ORAll1NCS SHALL BECOME 17-1£ PROPERTY OF !HE CITY UPON 8£/NC S/CNEO BY 17-1£ CITY £NC/NEER. 9. 17-1£ ORIGINAL ORAll1NC SHALL BE R£11SEO TO REFLECT AS-BUILT CONOITIONS BY !HE £NCIN££R-OF-IIVRK PRIOR TO flNAL ACCEPTANCE OF THE WORK BY 7H£ CITY. 10. ACCESS FOR RR£ ANO 017-IER £Al£RCENCY VEHICLES SHALL BE MA/NlAIN£0 TO TH£ PROJECT SITE At ALL l!MES OUR/NC CONS/RUCTION. 11. HHERE 1R£NCHES ARE Hf1HIN CITY EASEMENTS, A SOILS REPORT COMPRISED OF· (A) SUMMARY SHEET, (B) LABORATORY WORK SHEETS ANO (C) COMPACTION CURVE.5; SHALL BE SU8M!TT£0 BY A PROFESSIONAL £NC/NEER OF 17-1£ STAIE OF CALIFORNIA, PR/NC/PALLY 00/NC BUSINESS IN 17-1£ f7£LO OF APPLIEO SOILS MECHANICS. 17-1£ SOILS REPORT 111LL 8£ SUBMITTED TO 17-1£ CITY ENC/NEER/NC INSPECTOR 111/HIN TIKJ WORK/NC DAYS OF 17-1£ COMPLETION OF fl£LO !ESTS. 12. A SOILS COMPACT!ON REPORT ANO COMPLIANCE vE"RlflCATION RECAROINC ADHERENCE TO RECOMMENDATIONS OUTLINEO IN 17-1£ SOILS REPoRT IS REO/JIREO PRIOR TO !HE ISSUANCE OF A BU/LO/NC PERM/I: ALL CON!ROLLEO CRAO/NC SHALL 8£ DONE UNDER !HE O!REC 110N OF A PROFESSIONAL ENC/NEER OF !HE STA TE OF CALIFORNIA PR/NC/PALLY 00/NC BUSINESS IN THE flELO OF APPLIED SOILS MECHANICS. ALL flLL oR FUTlJR£ flLL AREAS SHALL 8£ CONS1RUC1EO IN ACCORDANCE 111/H !HE CITY OF CARLSBAD STANDARD SP£Clf7CA110NS ANO !HE • EARTHWORK SPECIRCATIONS " ATTACHED TO 17-1£ PR£!.IM/NARY SOILS /NvESTICA TION. DAILY flELO COMPACTION REPORTS HfLL 8£ SUBMITTED TO !HE PROJECT INSPECTOR. !J. A PRFCQN$TRUCT!ON MffT!NC SHALL BE HAO AT TH( SITE PRIOR TO THF fJ£GINNING OF WORK ANO SHALL BF ATlFNOm BY AIL lrFPflF5FNTAUVFS RESPONSIBLE FOR CONS1RIJC110N, INSPECTION, SUPER/1/SION, lES!lNC ANO ALL 01H£R ASPFC[S OF 1HF WORK. !HE CON!RACTOR SHALL REOUEST A PRECONS!RUCTION MEET/NC BY CALL/NC Tl-IE INSPECTION UN£ AT (760) 4.J8-.J89! AT LEAST fl/1£(5) WORK/NC DAYS PRIOR TO STAR11NC CONST!i'UCT!ON. lHE CON!RACTOR HfLL !HEN BE CONTAC!EO BY !HE PROJECT INSPECTOR TO COOROINAff A OA!E ANO TIM£ FOR !HE PRECONSTRUCTION MEET/NC. APPR0/1£0 0RAll1NCS MUST BE AVAILABLE PR!oR TO SCHEOULINC. !HE CRAOINC PERMIT HfLL 8£ PR0/110£0 BY Tl-IE PROJECT INSPECTOR AT Tl-IE !.IEETINC. 14. ALI INSPFC!lON R£0Uf$T$ OTH(R THAN [OR PRFCONSTRUCT!ON AIE£11NC WI! BF MADE BY CA/LINC THE FNC!NFFRING 21 · HOUR IN'iffCUON RFOUFST /INF AT {760) 4.J8 J89!. INSPECTION RE()(JEST MUST BF RECD/,f"Q PRIOR ]Q 2: ()() eu ON !HE OArBE£0!lL!HE_/NSe£C110N IS NEEDED. /NSP£C110NS HfLL BE MAO£ !HE NEXT IIVRK DAY UNLESS YOU REOUEST 017-IERHfSE. REQIJ£STS MAO£ AF!ER 2.·00 P.M. 111LL 8£ SCH£0ULEO FOR TIKJ FL/LL WORK DAYS LATER. !5 THE OIWER ANO/OR APPLICANT THROUCH !HE DEVELOPER ANO/OR CON!RACTOR SHALL DESIGN, CONS !RUC T ANO MAINTAIN ALL SAFETY 0£11/CE.5; INCL UO/NC SHOR/NC, ANO SHALL BE SaEL r RESPONSIBLE FOR CONFORM/NC TO ALL LOCAL, STATE' ANO FEDERAL SAFETY ANO HEALIH STANDARDS, LAWS ANO RECULAT10NS. 16. TH£ CONT!i'AC TOR SHALL CONFORM ro LABOR COO£ SECTION 670.5 BY SUBM!TllNC A DETAIL PLAN TO 17-IE CITY £NC/NEER ANO/OR CONCERNED AGENCY SHOHfNC THE OESICN OF SHOR/NC, BRACING SLOP/NC OR 017-IER PROIIISIONS TO BE MAO£ OF WORKER PROTEC110N FROM 17-1£ HAZARO OF CAIi/NC GROUND OUR/NC TlfE £%CA VA TION OF SUCH TRENCH OR !RENCHES OR OUR/NC THE PIPE INSTALLA T/ON !HEREIN. 17-1/S PLAN MUST BE PREPARED FOR ALL !RENCHES flVE FEET (5} OR MOR£ IN DEPT!-/ ANO APPROl/£0 BY !HE CITY £NC/NEER ANO/OR CONCERNED ACENC Y PRIOR TO EXCA /IA TION. IF !HE PIAN 01RIFS 17i'04{ !HE SHOR/NC SYS!EM STANDARDS ESTABLISHED BY 17-1£ CONS!RLICTION SAFETY , ORDERS. Rll.E_8 CALIFORNIA AOMINISTRATL/1£ COO£ TlfE PLAN SHALL Bf PR.PARED BY A RECIS!FREO DIC/NEER AT THE CQNlRACT&S EXPDISE, A COPY OF !HE OSHA EXCAVATION PERMIT AIL/ST BE SLIBMIT1E[} TO 1H£ INSPECTOR PRIOR TO £%CA VA TION. 17. NO BLAST/NC SHALL 8£ PERFORMED UNTIL A VALID BLAST/NC PERMIT HAS BEEN OBTAINED FROM 17-1£ CITY OF CARLSBAD. SUBMIT APPL/CA110N FOR BLAS11NC PERM/1 ~LL IN ADVANCE OF 1H£ SCHEDULING OF BtAS11NC OP£RAT10NS !/J. IF ANY ARCHAEOLOCICAL RESOURCES ARE DISCOVERED HfT!f/N ANY MJRK AREA OUR/NC CONS/RUCTION, OPERATIONS HfLL CEASE IMMEDIATELY. ANO TH£ P£RAIIT!E£ 111LL NOT!FY Tift CITY £NC/NEER. 0P£RA110NS HfLL NOT RESTART UNT!L THE PERAIIT!EE HAS RECEIVED WRIT/EN AU!HORITY FROM 1H£ CITY ENC/NEER TO 00 SO. 19. ALL OPERATIONS CONOUCTEO ON 17-1£ Sl!E OR ADJACENT 17-IERETO, INCLL/0/NC WARM/NC UP, REPAIR, ARRIVAL, 0£PARTLIR£ OR OPERAl10N OF !RUCKS, EARTI-/M0/1/iVC £QIJIPM£NT, CONS!RUCT!ON EOUIPAIENT ANO ANY OTHER ASSOCIATED GRADING EOUIPMENT SHALL BE LIAll!EO TO TH£ PERIOD BETWEEN 7.·00 A,M. ANO 6:00 P.M. EACH DAY, MONDAY 17-IRLI FRIOAY ANO NO EARTI-IMOIIINC OR CRAOINC OPERATIONS SHALL 8£ CONOLIC!EO ON Wt£KENOS OR HOLIOA rs: (A Ltsr OF CITY HOLIDAYS IS AVAILABLE AT TH£ ENC/NEER/NC OEPARWENT COUN!ER.) 20. ALL OFF-Sl!EHAHL ROILTE'SSHALL BE SUBAIIT!EO BY TlfE CON!RACTOR TO TlfE CITY ENGINEER FOR APPROVAL TWO FULL IIVRKINC DAYS PRIOR TO BECINNINC OF WORK. 21. IMPORT MATE/I/AL SHALL 8£ OBTAINED FRav, ANO WASff MATERIAL SHALL 8£ OEPOS!lFIJ AT, A Sl!E APPROVED BY !HE CITY ENC/NEER. TH£ CONT!i'ACTOR SHALL BF I/ESf'ONS/8L££oR ANY DEBRIS OR DAMAGE OCC/JRIIINC ALONG !HE HAUL ROU!ES ORAOJACENf STREETS AS A RESUL l 0£. !HE CRAIJINC__OPERA 110N. 22. BRUSH SHALL BE REMOI/EO ONLY Hf17-f/N !HE AREA TO 8£ CRAOEO. NO !REES ARE TO BE REMOl/£0 UNLESS SPECIF/CALLY NO!EO ON THE PLAN. 2J. ALL AREAS SHALL 8£ GRADED TO DRAIN. CRAOINC R£SUL11NC IN !HE PONO/NC OF WATER IS NOT PERMITTEO. ALL EARTHEN SWALES ANO OITCHES SHALL HAVE A MINIMUM ON£ PERCENT SLOP£. 24. 17-IESE PLANS AR£ SUBJECT TO A S/CNEO ANO APPROl/£0 SWPPP ANO/OR SET OF EROSION CON/RO{_ PLANS £ROS/ON CON/RO!_ SHALL BE AS SHOIW ANO AS APPROVED BY THE CITY ENC/NEER OR AS 0/REC!FO BY !HE PROJECT INSPECTOR. 25 ALL SLOPES SHALL BE TRIAIAIEIJ TO A FINISH CRAOE TO PRODUCE A UNIFORM SURFAcE ANO CROSS SECT!ON. 1H£ Sl!E SHALL BE LEFT IN A NEAT ANO oROERLY CONDITION. ALL STONES. ROOTS OR 01HER DEBRIS SHALL BE I/EAIOl/£0 ANO 0/SPOSEO OF AT A Silt APPROVED OF BY 1HE CITY ENC/NEER. 26. ALL SLOPES SHALL 8£ IRRICATEO, STABILIZED, PLAN1E[} ANO/OR H>1JROS£EOEO 11117-1/N TEN (10) DAYS OF !HE TlM£ HHEN EACH SLOP£ IS BROUGHT TO GRAD£ AS SHOIW ON 17-1£ APPROl£0 CRAO!NC PLANS. 27. LANDSCAPING SHALL BE ACCOMPLISHED ON ALL SLOPES ANO PADS AS R£0/JIR£0 BY TlfE CITY OF CARLSBAD LANDSCAPE MANUAL, TH£ LANIJSCAPINC PLANS FOR !HIS PROJECT, ORAHfNC NO SO!-:U. ANO/OR AS 0/RECTEO BY 1H£ CITY £NC/NEER OR PLANNING 0/REC TOR. 28. TH£ Ol'tNER/APPLICANf SHALL INSURE !HAT ALL CON!RACTORS SHALL COORIJINATE T/f£ WORK OF THESE CRAOINC PLANS 1111H !HAT SHOIW ON 8017-1 !HE LANDSCAPE ANO IRRICA170N PLANSANO lHE IMPROI/EAIENT PLANS AS REOUIREO FOR Tlf/S WORK IN ACCOROANCE HfTH TlfE LANDSCAPE MANUAL T!ME REOUIREMENTS. 29. HHERE AN EXIS11NC PIP£ LINE IS TO 8£ ABANDONED AS A RESULT OF 1H£ CRAOINC OPERATION, IT SHALL 8£ REMOl/£0 111THIN fWtNTY FEET OF BU/LO/NC OR S1R££T AREAS ANO REPLACED 1117H PROPERLY COMPAC!EO SOILS. IN 017-IER AREAS 17-1£ PIPE fffLL 8£ PLUCCEO 11117-1 CONCRETE OR REMOVED AS APPROVEO BY !HE CITY ENC/NEER. .JO. !HE CON!RACTOR SHALL /!£RIFY 1H£ LOCA110N OF ALL EXIS11NC FACILITIES ( ABOVE CROUNO ANO LINDER GROUND) 111/HIN 1H£ PROJECT Sl!E SUFRCIEN!l Y AHEAD OF CRAOINC TO PERMIT 17-1£ REI/IS/ON OF TlfE CRAOINC PLANS IF IT IS FOUND TlfAT Tl-IE ACTLIAL LOCATIONS ARE IN CONFLICT 1111H TlfE PROPOSED IIVRK. .JI. !HE CON!RACTOR SHALL NOTIFY AFFEC!EO U71LITY COMPANIES (SEE BELOW) AT LEAST 2 FULL WORK/NC DA rs PRloR TO START/NC CRAOINC NEAR TlfEIR FACILITIES ANO SHALL COOROINA!E TlfE WORK 111TH A COMPANY R£PR£SENTA11V£ UNOERCROUNO SERI/ICE ALERT (DIC ALER!) SOC&E AT&T SPEC/RUM CABLE COX COMMUN/CA 110NS CITY OF CARLSBAO(STR££TS & STORM ORAIN) 'CITY OF CARLSBAO(SE/fiER, WATER & RECLA/MEO WA !ER) "SAN 0/ECLIITO WA!ER 0/S!RICT 'LEUCADIA WASTEWA !ER OISTli'ICT 'VALLEC!TOS WA TFR 0/S!RICT •Ol_!vENHAIN WA/ER 0/S!RICT "BUENA SANITATION 0/S!RICT 'AS APPROPRIA IF .J2. PERMIT COMPLIANCE REQUIREMENTS.· 8!! (800)411-734.J (619)237-2787 (800)227-2600 (619)262-!!22 (760)434-2980 (760)438-2722 (760)6.J.J-2650 (760)75.J-0!55 (760)744-0460 (760)75.J-6466 (760)726-!.J40 x!JJO A. FOR CON!ROl_LEO CRAOINC -, 1H£ APPLICANT HIRES A C/11/L ENC/NEER, SOILS ENGINEER, ANO/OR CEOLOCIST TO C/VE TECHNICAL AO/I/CE, OBSERI/E ANO CON/RO!_ TlfE WORK IN PROGRESS /15. !6. !20 A.8/ CARLSBAD MUNICIPAL COO£ 8 PRIOR TO flNAL APPROVAL /)IC_ A_ GRAOINC PERMIT -17-1£ FOLLOll1NC REPORTS ML/ST 8£ SUBMITTED ro 1HE CITY £NC/NEER II/A !HE PROJECT INSP£CTOlr /1516. !20 A. !OJ CARLSBAD MUNICIPAL CODE (!) flNAL REPORf BY SUPER/1/S/NC CRAOINC £NC/NEER STAT/NC ALL CRAOINC IS COMPLETl: ALL EROSION CON!ROL, SLOP£ PLAN11NC ANO IRRICAT!ON AR£ INSTALLED IN CONFORMANCE HfT/f CITY COO£ ANO Tl-IE APPROVED PLANS ( OBTAIN SAMPLE OF COMPLIANCE LETTER FROM CITY ENC/NEER/NC OEPARWENl), (2) AS-BL/IL T CRAOINC PLAN. (.J) REPORT FROM !HE SOILS ENC/NEER, Hf-I/CH INCLUDES RECOMMENDED SOIL BEAR/NC CAPACITIES, A STATEMENT AS TO TlfE EXPANSIVE OVAL/TY OF Tl-IE SOIL, ANO SUMMARIES OF f!ELO ANO LABORATORY !ESTS. !HE REPORT SHALL ALSO INCLUDE A STA!EMENT BY Tl-IE SOILS £NC/NEER !HAT !HE CRAO!NC WAS DONE IN ACCORDANCE fff!H !HE REQUIREMENTS ANO RECOMMENDATIONS OU!l/NEO IN 17-1£ PRELIMINARY SOILS REPORT ANO ANY SUPPLEMENTS 17-IERETO (4) REPORT fff!H AS-BUILT CEOLOCIC PLAN, IF R£0U/REO BY TlfE CITY. .J.J. UNLESS A CRAOINC PERMIT FOR !HIS PROJECT IS ISSUED 11117-1/N ON£(!) /'FAR AFTER !HE CITY ENCINEER's APPROVAL. 17-IESE PLANS MAY BE REOUIR£0 TO BE RESUBMITTED FOR PLANCHECK. PLANCHECK FEES HfLL BE REOUIREO FOR ANY SL/CH RECHECK. 34. IN ACCORDANCE 111TH 17-1£ CITY STORM WATER STANDARDS, ALL STORM DRAIN INLETS CONS!RUC!EO BY !HIS PLAN SHALL INCLUDE "sTENCILS" 8£ ADDEO TO PROHIBIT WASTFWA1FR DISCHARGE OOIWS!REAM. S!ENCILS SHALL 8£ AOOEO TO 1H£ SA TISFAC110N OF 17-1£ CITY ENC/NEER. "OECLARA llON OF RESPONSIBLE' CHARGE» I HEREBY DECLARE TlfAT I AM !HE ENC/NEER OF WORK FOR THIS PROJECT, 17-IAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER !HE DESIGN OF TlfE PROJECT AS 0£RNEO IN SEC110N 6703 OF !HE BUSINESS ANO PROFESSIONS COO£, ANO !HAT !HE OESICN IS CONSISTENT Hf!H CURRENT STANDARDS. I UNDERSTAND 17-IAT !HE CHECK OF PROJECT ORAll1NCS ANO SPECIRCATIONS BY TlfE CITY OF CARLSBAD DOES NOT RELIEVE Al£ AS ENC/NEER OF WORK, OF MY RESPONS/8/LIT!ES FOR PROJECT OESICN. i&afESS/il!,~ £XCEL ENC/NEER/NC $$, K D. D:io/ cl,") 440 STAIE PLACE ~<,. ~">\Q ESCON0/00, CA 92029 !:d a' ~,~, (760) 745-8!!8 ~ °' No. 45629 D \;;j $OIL$ ENGINEER's CER71FICATE I, JESSE 0. BEARFIELD, A REC/STEREO C/11/L £NC/NEER OF !HE STA lE OF CALIFORNIA, 'PR/NC/PALLY DOING BUSINESS IN !HE fl£!.O OF APPLIED SOILS MECHANICS. HEREBY C£R11FY !HAT A SAMPLING ANO STlJOY OF 17-1£ SOIL CONDITIONS PREVALENT HfT!-1/N 17-11S SIT£ WAS MAO£ BY Al£ OR UNDER MY DIRECTION. 17-1£ RESULTS AR£ SHOIW IN Tl-IE REPORT OA1FO MARCH 14, 2017 JOB NUMBER 20164.JJ. TWO COPIES OF !HE SOILS REPORT COMPILED FROM THIS STlJOY, 1111H MY RECOMAIENOAT!ON.5; HAS BEEN SUBMITTED TO !HE OFflCE OF 17-1, YTY. Wli . r:---~ SICN£0.' \ ffSE 0. BE, ~NO.: 8 OA!F: P.C. NO: OAT£: LICENSE EXP/RAT/ON DA ft: "-.U.:..>-+--~ OWNER'.S' CERTIFICATE I ( ~) HEREBY CER11FY 17-IAT A REC/STEREO SOILS ENC/NEER OR CEOLOCIST HAS BEEN OR HfLL BE RETAINED TO SL/PERIi/SE OVER-ALL CRAOINC ACTl/1/TY ANO AO/I/SE ON TH£ COAIPAC110N ANO STABILITY OF !HIS Sil£ IF THIS PROJEC1;,1}EVELOP_MEN1 IS SUBJECT TO A STA1E- R£CIJLATFO SHPPP, I (WE) ALSO ACRE£ A QIJALlflEO SWPPP PRACTITIONER (OSP) HAS BEEN OR lffL RETAINED TO SUPER/I/SE /MPLEAIENTA 110N OF 17-1£ SHPPP IN ACC . C. 1111H 17-1£ CALIFORNIA CONS1RUC110N ORDER ANO MUNICIPAL PERMIT, :,/ 1£ vERSION. s/z.l.f / 11 OA!E "AS BUILT" WORK TO BE OONE PRECISE GRADING PLAN FOR (CARLSBAD RACEWAY LOT 12) (LIONSHEAD AVENUE) !HE CRAO/NC f/VRK SHALL CONSIST OF 1H£ CONS/RUCTION OF ALL CUTS ANO flLLS, REMEDIAL CRAO/NC, ORA/NACE FACILITIES, EROSION CO!l!ROL FACILITIES, ANO PLANl7NC OF PERMANENT LANDSCAPING ANO PR£PARA110N OF AS-BUILT CRAOINC PLANS, AS-BUILT CEOLOCIC MAPS ANO REPORTS, ILL AS SHOWN OR REOLIIREO ON THIS SET OF PLANS ANO 17-1£ CITY STANDARDS, SPEC/RCA 110NS, REQIJIREAIENTS, RESOLUTIONS ANO ORDINANCES Cl!EO ON TfESE PLANS. 17-1£ CRAOINC WRK SHALL 8£ PERFORMED IN ACCORDANCE 11117-1 17-1£ FOLLOll1NC DOCUMENTS, CURRENT AT 17-1£ 11M£ OF CONS1RUC110N, AS DIRECTED BY 17-1£ CITY ENCNEER. !. CARLSBAD AIL/NICIPAL CODE 2. CITY OF CARLSBAD ENC/NEER/NC STANDARDS J. !HIS SET OF PLANS 4. RESOLUTION NO SOP 16-18 DATED !2-05-16 I / I SOURCE OF TOPOGRAPHY TOPOGRAPHY SHOWN ON THESE PLANS WAS GENERA TEO BY flELO SURVEY M£1HOOS FROM INFORMATION CATl-/£R£0 ON APRIL 517-1, 20!6 BY £XCEL ENC/NEER/NC. TOPOGRAPHY SHOWN HEREON CONFORMS TO NATIONAL MAP ACCURACY STANDARDS. PROJECT LOCA llON Tlf/S PROJECT IS LOCA TEO 111THIN ASSESSORS PARCEL NUMBER(S) 22!-881-06-00. SEE SHEET 2 FOR EROSION CONTROL ANO TEMPORARY EROSION CONTROL, PLAN llNC ANO /RR/CA llON NO TES INOEX OF SHEETS SHEET 1 SHEET 2 SHEET .J SHEET 4 TS T6 SHEET 7 SHE£T8 SHEET!! SHEET 12 SHEET 1.J SHEET 14 SHEET 15 TITZE SHEET ANO NOTES S£C110NS ANO NOTES SHEET T!PICAL DETAILS NORT/f HORIZONTAL CON!ROL PLANS Si 12 TAL ON !ROL NS NORT!f CRAOINC PLANS J SOU!H CRAOINC PLANS ,eel'<AC-e,.,,,._,, NORT/f PRIVATE LIT!L/11ES PLANS .SHef!:"IS SOU A 1/~ TE U11LIT/£S PLANS . ) ADA DETAIL __,.___,,...,,. WALL PLAN ANO PROflLE KEYSTONE WALL NOTES KEYSTONE SECTION ANO DETAILS KEYSTONE WALL 4 PRORLE S1RUC11JRAL OESICN OF MASONRY WALL LEGAL OESCRIP noN TlfE LANO REFERRED TO HEREIN IS SITLIA!EO IN 1H£ STATE OF CALIFORNIA, COUNTY OF SAN OIECO, CITY OF CARLSBAD ANO DESCRIBED AS FOLLOWS: PARCEL A.- LOT 12, OF CARLSBAD RACEWAY CARLSBAD AOJUSWENT PLAT ADJ 06-07, IN !HE CITY OF CARLSBAD, COUNTY OF SAN 0/ECO, STAT£ OF CALIFORNIA, ACCORD/NC TO RNAL SUB0/11/SION MAP NO. _!50!.J, flLEO IN 17-1£ OFflCE OF 1H£ COUNTY RECORDER OF SAN 0/ECO COLIN rr, CALIFORNIA, ON MAY .J, 2005. APN.· 22!-881-06-00 . 5. !HE STANJARO SPEC/flCATIONS FOR PUBLIC WORKS CONS/RUCTION (GREEN BOOK} 6. SOILS REPORT ANO RECOMMENDATIONS BY NOVA SERI/ICES, INC DATED MARCH !4 2017, PROJECT NO 20164.J.J 7. 17-1£ SAN 9/ECO REGIONAL STANDARD ORAll1NCS ANO AS MAY BE AIOO/f7£0 BY 17-1£ CITY OF CARLSBAD STANDARDS. 8. CALIFORNIA COASTAL COMMISSION DEVELOPMENT PERMIT CON0/110NS DATED 9. EN/1/RONMEIITAL APPROVAL DOCUMENTS OA!EO OCTOBER !7, 200!, RES. NO 50.J! !O. STORM WA'ER POLLL/110N PREV£N110N PLAN PREPARED BY EXCEL £NC/NEER/NC OA!EO .vr:J{YIJ/1"(' ~a~!.,..:2.~'0'.;;17,~, /.WD,~1/0~_,-...--,,,.--:-':~~::;:--:V::~:;'°l NO _ _'} ,17C37'J'!i), ~ A,J~i,V'1 11-1:l-17 !!. STORM WA.'ER OVAL/TY MANAGEMENT PLAN PREPARED BY £XCEL ENC/NEER/NC DATED M-~'3-!7 =,-,sr,e/NJlcN Cli~ , 12. CALIFORNIA STORM WATER OVAL/TY ASSOCIATION BAIP CONS!RUCTTON HANDBOOK ANO CAL/RANS 'ONS!RUC170N YT£ BAIP MANUAL VICINITY MAP CITY OF OCEANSIDE HIGHWAY 78 SITE AVE CITY OF SCALE !'=!00' ------ -0 PROJECT AOORESS 3209 LIONSHEAO A VENUE (l OT 12) CARLSBAD, CA 92008 DEVELOPER/ OWNER RAF CROUP RACEWA r, LLC !010 S. COAST HWY !Of, SUl!E 10.J ENCINITAS, CA 92029 AT1N: ADAM ROBINSON (760) 47.J-0.JOO REFERENCE ORAJf/NCS CARLSBAD OWC 409-! CARLSBAD RACEWAY (S1RE£T, WA !ER, SE~R, REC. WA!ER, & STORM DRAIN) EARTHWORK QUANllllES CUT 24040 er flll: 4.540 er IMPORT 586 er EXPORT 19,500 CY REMEDIAL: 20,060 er !00 200 .JOO SPECIAL NOTES BASIS OF BEARINGS 400 1H£ BASIS OF BEARINGS FOR Tlf/S SURVEY IS THE CCS 8.J, ZONE 6 COOROINA !ES ANO (NAIJ8.J) GEODETIC POSITIONS, CR/0 BEAR/NC BET~EN STATION "VH?J.J07J' ANO ·asB-095" CITY OF CARL SBAO (BO 1H HA I/INC A CALIFORNIA COOROINA lE V,4LUE OF flRST ORDER ACCURACY OR BET!ER) AS SAID STATIONS PER R.O.S. !727!. SOU!H 70" !6' !8' WEST. ENC/NEER OF WORK £XCEL ENC/NEERING 440 STAT£ PLACE ESCON0/00, CA 92029 PHONE (760) 745-8118 FAX (760) 745-1890 H/VROl_OCY STLIOY PREPARED BY £XCEL ENC/NEERING DA TEO NOVEMBER !8, Z~'O~l/,.,,J<~~::--... / MARCH OJ, 201 l 1;-1:J.-/7 -....;;?"'-::..._,----._ /so-,51 ;e" R.cP(;u,0t,p) t.J/ .f"t-lNt.lt'i {jll-C/CP{U.. -~$"/IC!<. BENCH MARK FD. 2· ALUMINUM DISK IN AC.:1'-'jrs;:;o;:::-::;:i:'-:/ ~:::;!.~~~~r jO) CPS CON/RO!_ POINT 79 OESCRIP T/ON.· NAMED "sOCPS 4! HPCN-AZ" :;:~St>~.e.;;_:::;:p~t>--:_0:_'..___.._...---..A-__,._....- LOCATION.- RECORD.· £L£VA110N: NORTl-/~ST IN!ERSERC110N OF BUSINESS PARK ROAO ANO SAN MARCOS BL W. ROS ! 72 7! (PT. NO. 79 OF Cl TY OF CARLSBAD SURVEY CON!ROL) 507. 65 DA Tl/M.· NClll} 29 TOTAL LOT AREA = 6.92 ACRES TOTAL 0/STLIRBEO AREA = 5.83 ACRES (!HIS AREA INCLUDES BUT IS NOT L/Ml!EO TO OFF-Sl!E WORK INCLL/0/NC PUBLIC IMPROVEMENTS ANO !EAIPORARY 0/STLIRBANCE SUCH AS VEHICLE ANO £0LIIPM£NT STACINC AREAS, CONS/RUCTION WORKER FOOT lRAFflC, SOIL/CRA VEL PILES, UTILITY !RENCH£$, BACKFILL CUTS ANO SLOP£ KEYWAYS) TOTAL REPLACED /AIPER/1/0US AREA = 2184 SOFT TOTAL PROPOSED IMPER/1/0US AREA = 4.77 ACRES LEGEND PROPER TY BOUNOAR Y CUT SLOP£. 2: ! MAX CONTOUR INDEX CONTOUR INT£RM£0IATE 21 ✓--'t-::: ~ ~ FlOW LINE OR FlOW 0/RECTlON ----- EXIST/NC CONTOUR EXIST/NC ST/?££T LICHT O--J:l- CL/1/flll LIN£ _.,.---.,.. ~ OEM_OL/llON CONSTRUCllON NOTES SY.lli'FACE IAIPHOIBIENT IJEA/0/JllCW I OS-! I SAWCLIT LIN£ I OS-2 I CONCRETE CURB I OS-J I CONCRETE SIDEWALK 294 LF 274 LF !,45! SF TOP OF CURB £LEVA TION FINISH SURFACE £LEVA TION FlOW LINE INVERT ELEVATION TOP OF CRA 1F £LEVA 110N flNAL CRAOE ELEVA T/ON 400.0 TC 400.0 Fs" 400.0 Fl---., 400.0 IE 400.0 re" 4000 FC EXIST/NC STORM DRAIN EXIST/NC WA!FR LIN£ ---w--- H£T unuTY OEIIO/JRON ~lo-w--t~I STORM DRAIN REMOVAL !8 LF I OW-21 CATCH BASIN REMOVAL ill I OW-.J I RELOCA lE EXIST/NC /RR/CATION CON!ROL VALVES [4 OESCRIP llON STANOARO ORAJf/NC (oR MOOIFIEO·PER PLAN$) PR/VA rE PUBLIC SURFACE IMPROVEMENTS SYMBOL QUANllTY QUANllTY SI-) 51-2 S/-.J Sl-4 Sl-5 5/-6 4• AC OVER !O" CLASS 2 BASE (!RUCK ROUT£) 4• AC OVER 6.5" CLASS 2 BAS£ (PARK/NC) 6' PCC OVER 6" CLASS 2 BASE 6" CURB 6" CURB & CIJTTER CONCRETE SWALE (OR AS SHOIW) T.I. =6. 0"" T.I. =5. 0"" T.l.=6.5" SORSO C-1 SORSO C-2 15/-7 I PCC SIDEWALK PER AIOO/flEO SORSO C-!J SEE DETAIL (SHEET .J) SORSO C-7 ! Sl-8 ! RETAIN/NC WALLS (AIASONRr TWE) MASONRY RETAIN/NC WALL TYPE 6 PER SORSO C-6 I Sl-9 RETAIN/NC WALLS (MS£ TWE) AIECHANICALL Y STABILIZED £ART!-/ (SE£ SHEET 12-14) ! S/-10 ! PEDESTRIAN RAMP PER MOO/RED SORSO C-29 (SEE AOA SHEET 10) SI-!! Sl-12 Sl-!.J Sl-14 !RASH ENCLOSURE W/ 7.5" PCC OVER NATIVE SOIL CITY STD. OWC CS-16 BROW DITCH (T!PE PER PLAN) SORSO 0-75 B/OflL !RATION BASIN SE£ DETAIL (SHEET .J) CURB OPEN/NC SEE DETAIL (SHEET J) PR/VA TE ORA/NACE IMPROVEMENTS 32,583 SF !84 IF 55! IF 15.006 SF 600 Si 4 £A 2£A 98J Lr r.::•:;.•./·i•:'••>:,·oc-1 7274 S, ORIF SEA SO-! 24"x24' CATCH BASIN S0-2 .J6"x.J6" CATCH BASIN JENSEN 012424 (OR EQIJIVAL£N1)'" SE£ BELOW □ OR JENSEN OI.J6.J6 (OR £0/J/VALEN!}'" SEE BELOW llii] OR ~ SO-.J CURB INLET-!P£17S S0-4 2• PVC STORM DRAIN S0-5 4• PVC STORM DRAIN S0-6 6" PVC STORM DRAIN S0-7 8' PVC STORM DRAIN S0-8 12• PVC STORM DRAIN S0-9 18" PVC STORM DRAIN SO-!£! 24' PVC STORM DRAIN SO-!!I VELOCITY DISS/PATER NOS !2"x!2" CATCH BASIN NOS !RENCH ORAIN A,;~ l'loP. SORSO 0-~ ~ --- ! £A INSTALLA110N ANO 8£00/NC OF FLEXIBLE PIPE PER AIANLIFACTLIRER's RECOMMENOA TIONS S££ DETAIL (SHEET J) SORSO 0-07 MODEL OS-O!j_ON ou11,1 SLOP£ SEE DETAIL (SHEET -1/ 25 Li 235,F ======= .J86 IF ======a.. !74 F 20! IF 967 IF 48 LI -----11Pt~I 126 Y- 1111 8 EA ===,.=··a==== 66Lf S0-14 SIDEWALK UNOERORAIN SORSO 0-25 ~ PR/VA 1E WA !ERLINE IMPROVEMENTS WT-!I WT-21 WT-JI WT-41 I WT-51 ! • /RR/CATION MEIER (ON EXIST. 2• /RR/CATION SERI/IC£ LIN£) 2• WATER SERI/ICE W/ 2• ME!ER 2• WA !ER SERI/ICE LIN£ !' !RR/CATION BACKFlOW PREVENTER 2" OOMES11C BACKFLOW PREVEf!Ef I WT-6 I CHECK VAL VE ASSEMBLY p_R/VATE SEWER IMPROVEMENTS I ss-1 I 9• A v. c. soR-.J5 I SS-2 I SE~R LA !ERAL I SS-.J I SEHfR CLEANOUT •• f'HEl.lNINAHY PA IIFJIENT SlR(ICTlJRAL SECllCW NO!FS STD. OWC. CMfffJ W-4 S1D. OWC. CMfffJ W-.J STD. OWC. CMfffJ W-20 STD. OWC. CMfffJ W-20 STD. OWC. CMfffJ W-22 --0- --0- -w- -c:}- ----E:}-- ~ S-·- CARLS8AO sm owc S-7 ~s--@ CARLSBAD sm owc S-6 e---S -·-· - !£1 JO IF ! £/ ! £1 2 t4 !04 IF !D 2 £i !,200 SF 94 LF 659 SF 4 EA I. flNAL STli'UCTlJRAL SECTION TO 8£ OET£RMIN£0 BY R-VALUE !EST/NC ON Tl-IE SU8CRAOE SOILS AF!ER COMPL£110N OFCRAOINC. .,, CATCH BASIN NO!ES I. INSTALL BOX AS SPEC/RED PER LECENO. 2. INSTALL SOl_/0 BOX COVER W,/MANHOLE LIO FOR BOXES SHOIW ON PLAN W/ A "RIM" CALLOUT FOR RIM ELEVATION. J. INSTALL OPEN BOX W/tl?AAIE & CRAff FOR BOXES SHOWN ON PLAN W/ ·re· CALLOUT FOR TOP OF CRA!E EL£VA110N. 11/~1/1;, f) /)[) /1 '\ £elll5G" Sf(.,,,,,-5 3 ,1.. 6 -'I I' tt.et"t,f<.GF -2.12.'f II< ~, .. ' POST CONSTRUCTION BMP TABLE S"l--t> -'"/,,~f,) -,., ,..,.,., I SH~ET I CITY OF CARLSBAD L!Ll 5 ~Ill~ "'•IA17Allf. 70 IV#lt.7l. ---"'HStltl ENGINEERING DEPARTMENT - -.. - - STORM WATER REQUIREMENTS THAT APPLY: EXEMPT FROM HYDROMODIFICA TION? GRADING PLANS FOR: NO CARLSBAD RACEWAY LOr 12 ~ STANDARD STORM WATER REQUIREMENTS ~ YES (SEE SWQMP FOR DOCUMENTATION) ~oO~ PRIORITY PROJECT REQUIREMENTS (LIONSHEAD AVENUE) ;;p-,//9 . "-1<2011-oore TITLE SHEET & NOTES ~ llAINTENANCE llAINTENANCE RCE 'fS-,;J, EXP, lt./"J,/4,. DATE TYPE DESCRIPTION OWNERSHIP AGREEMENT SHEET NO. FREQUENCY ~ ~ APPR~D: JASO~ S. GELDERT h(E ~~;J(/\ B/OflL !RA 110N CC&R & BMP Bl MON!HL Y (SURFACE -:2Jf?/4, " /2,C-£" 217(/ . ·-· . 6-;f-/7 11 1 vi-1 l1 BASIN TC-32 PVT MA/NT. AGREEMENT W/ CITY .J, 6-9 INSPECTION)" (AS N££0£0) CITY ENGINEER RCE 63912 EXPIRES 09/3Q/18 . DATE ', r;;,.11, ,,,.,,, A:.r·tJWt-r OWN BY: PROJECT NO. DRAWING NO. . l nlTE DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: £~ SDP16-18 501-2A INSPECT□ REVISION DESCRIPTION RVWD BY: -1".C... ENGINEER OF WORK OTHER APPROVAL Cl TY APPROVAL "!HE flL!ER PORTION OF TlfE SYS!EM SHALL BE MIXED ONCE EVERY .J-5 rEARS (MIN)-f/f'/'L!Clf,1£.G TO TC--J;).. ,, ' I . - co rn :0 ITI . :0 I I OS71\8 Cl I 0 ~· ... ~ ~ 2 agG) ...... 2 UI N C > s: OJ m Il I I I ii I ,r ii I i 'I I I C l EROSI_ON_ CO/111/?OL .. NO TES 1. IN CASE EMERGENCY WORK IS REOU/REO, CONTACT __________ AT ______ (PHONE NUMBER) 2. EQUIPMENT ANO WORKERS FOR EMERGENCY WORK SHALL BE MAOE AVAILABLE AT All 11MES OUR/NG THE RAINY SEASON. ALL NECESSARY MATERIALS SHALL BE STOCKPILED ON SITE AT C0Nv£NIENT LOCA!JONS TO FACILITATE RAP/0 CONS!RUC!lON OF IEMPORARY OE/1CES WHEN RAIN IS EMINENT. 3. FOR PROJEC!S COv£REO BY STATE SIIPPP/IYOIO, IN ACCORDANCE IYl!H !HE CONSTRUC170N OROER /SSUEO BY !HE CALIFORNIA REGIONAL WA/FR OUAL/TY CON!J?OL BOARO, !HE OUALIREO SI/PPP PRAC11110NER. (OSP) SHALL UPOATE ANO MAINTAIN !HE WATER POLLU170N CON!ROL (IIPC) PLAN TO AOORESS UPDATED SITE CON0/170NS OF !HE PROJECT. THE UPOATEO I/PC PLAN ANO UPOATEO SIIPPP SHALL 8£ KEPT AT THE PROJECT SITE ANO MAOE AVAILABLE TO !HE CITY INSPECTOR. AOO!!lONAL CONS!RUC!JON BMP's BEYONO !HE ORIGINAL APPR0v£0 SIIPPP SHALL BE PR0/10£0 TO AOORESS SITE CON0!170NS NOT AN17C/PATE0. 77-fE /)SP SHALL REPORT BMP OEl7C!ENC!ES TO !HE CITY INSPECTOR. !HE OSP SHALL OBTAIN APPROVAL FROM TH£ OUALIREO SWPPP 0£//ElOPER ANO !HE CITY INSPECTOR REGARO!NG ANY SICNIRCANT CHANGES TO BMP OEPLOWENT. 4. !HE CONTRACTOR SHALL RESTORE All EROSION CON!ROL OE11CES TO WORKING OROER TO !HE SA11SFACT70N OF !HE CITY ENGINEER AFTER EACH RUN-OFF PRODUCING RAINFALL. 5. 77-fE CON1RACTOR SHALL INSTALL A00!170NAL EROSION CON!ROL MEASURES AS MAY 8£ REQUIRED BY THE CITY ENGINEER OU£ TO UNCOMPLETED GRADING OPERA 170NS OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE. 6. !HE CONTRACTOR SHALL 8£ RESPONSIBLE ANO SHALL TAK£ NECESSARY PR£CAUT70NS TO PREVENT PUBLIC TRESPASS ONTO AREAS l'IHERE !MPOUNOEO WATERS CREA!£ A HAZARDOUS CONO!!lON. 7. ALL EROSION CON!ROL MEASURES PROV/0£0 PER TH£ APPROVED SIIPPP ANO/OR EROSION CONTROL PLAN SHALL BE INCORPORATED HEREON. 8. CRAOEO AREAS AROUNO !HE PROJECT PERIMETER MUST ORAIN AWAY FROM !HE FACE OF SLOP£ AT TH£ CONCLUSION OF EACH WORKING DAY. 9. ALL REMOVABLE PROTEC!l/1£ OEVICES SHOWN SHALL BE IN PLACE AT THE ENO OF EACH WORl<!NC OA Y WHEN 77-fE RV£ (5) OA Y RAIN PROBABILITY FORECAST EXCEEDS RFTY PERCENT (50%). SILT ANO OTHER OEBRIS SHALL BE REMOVED AFTER EACH RAINFALL /0. All CRA/12 BAGS SHALL 8£ BURLAP TYPE IYITH J/4 INCH MINIMUM AGCRECRATE: II. SHOULO G£RMINA170N OF HYDROS££0£0 SLOPES FAIL TO PR0110E EFFEC!lv£ COVERAGE OF GRAOEO SLOPES (90% covERACE) PRIOR TO NOvEMBER 15, THE SLOPES SHALL 8£ STABILIZEO BY PUNCH STRAW INSTALLED IN ACCORDANCE IYl!H SEC170N J5.02J OF THE EROSION ANO SEDIMENT CON!ROL HANOBOOK OF THE OEPAR1MENT OF CONSERVATlON, STATE OF CALIFORNIA. TEMPORARY EROSION CONTROL f'LANlJNG. AND /RR/GA llON ALL PERMANENT ANO TEMPORARY EROSION CON!ROL PLAN!lNC ANO IRRICA110N SHALL 8£ INSTALLED ANO MAINTAINED AS R£0UIR£0 IN S£C170N 212 OF TH£ STANOARO SPEC/RCA 170NS ANO TH£ FOLLOIY/NG: A HYDROSEEO!NC SHALL BE APPL/£0 TO: !. All SLOPES 77-fAT AR£ CRAOEO 6.·1 (HOR/ZONT.4L TO VER!lCAL) OR Sl£EPER WHEN THEY ARE.· a. THREE FEET OR MOR£ IN HDGHT ANO ADJACENT ro A PUBLIC WALL OR S 1R££T. b. ALL SLOPES 4 FEET OR MOR£ IN HDCHT. 2. AREAS GRAOEO FLATTER !HAN 6.· 1 WHEN ANY OF TH£ FOLLOIY/NC CON0/170NS a. NOT SCH£0UL£0 FOR IMPROVEMENTS(CONS1RUC170N OR GENERAL LANDSCAPING) IYITH/N 60 OA IS OF ROUCH GRADING. b. !OEN!l/7£0 BY !HE PARKS ANO RECREA170N DIRECTOR AS HIGHLY t1S/8LE TO THE PUBLIC. c. HA/£ ANY SPECIAL CONO!!lON !0£N77Fl£0 BY THE CITY ENGINEER THAT WARRANTS IMMEDIATE TREATMENT B. HYDROS££0£0 AREAS SHALL 8£ IRRIGATED IN ACCORDANCE 111TH TH£ FOLLOIY/NG 1. ALL SLOPES THAT AR£ GRAOEO 6.·1 OR STEEPER ANO THAT ARE.- a. THREE TO EIGHT FEET IN HDGHT SHALL 8£ IRRIGATEO BY HANO WATERING FROM OU/CK COUPLERS/HOS£ BIBS OR A CONVEN170NAL SISTEM OF LOW PR£CIP/T.4170N SPRINKLER HEAOS PR0/10/NG !00% COVERAGE. b. GREATER THAN 8 FEET IN HDGHT SHALL 8£ WATEREO BY A CONv£N170NAL Si'STEM OF LOW PRECIPITATION SPRINKLER HEAOS PR0/40/NG /00% COVERAGE. 2. AREAS SLOPEO LESS THAN 6.·/ SHALL 8£ /RRIGATEO AS APPROVED BY TH£ CITY ENGINEER, PRIOR TO HYDROS££0/NG. !HE DEVELOPER SHALL SUBMIT A PROPOSED SCHEME TO PRO WOE IRR!GA T!ON TO !HE CITY ENGINEER. !HE PROPOSAL SHALL 8£ SPEC/RC REGAROINC !HE NUMBERS, TYPES ANO COSTS OF !HE ELEMENTS OF TH£ !HE PROPOSED SI'S/EM 3. IRRIGATION SHALL MAINTAIN TH£ MOISTURE LEVEL OF !HE SOIL AT THE OP!lMUM LEVEL FOR !HE GROWTH OF !HE HYDROSEEOEO GROWTH. C. HYDROS££0/NG M1X SHALL CONSIST OF ALL OF TH£ FOLLOIY/NG.· !. 5££0 MIX SHALL CONSIST OF NO LESS THAN.· o. 20 lbs. PER ACRE OF ROS£ CLOVER b. 20 lbs. PER ACRE OF ZORRO FESCVE c. J lbs. PER ACRE OF£ SCHOOL CIA CALIFORNICA d. 4 lbs. PER ACRE OF ACH/LLEA MILLEFOLIA e. J lbs. PER ACRE OF AL YSSUM (CARPET OF SNOW) f. !/2 lb. PER ACRE OF 0/MORPHOLECA g. !!EMS i;:d,e, ANO f OF THIS SUBsECT!ON MAY 8£ OMITTED ON LOCATIONS WHERE THE AREA BtlNG HYDROSE£0£0 IS NOT t1SIBLE FROM E71H£R A PUBLIC S!R££T OR R£S/0£N17AL S1RUCTUR£S. h. ITEM o OF !HIS SUBS£C!10N MUST BE INOCULATED 111TH A N!!ROGEN l7XINC BACTERIA ANO APPLIED ORY DTHER BY OR/LL/NG OR BROAOCAS!lNG BEFORE HYDROSEEO!NG. /, ALL SEEO MAlER!ALS SHALL BE !J?ANSPORIEO TO TH£ JOBS/TE IN UNOPENED CONTAINERS 111/H !HE CALIFORNIA 0£PARTM£NT OF FOOO ANO AGR/CUL!VRE C£RT7RCA170N TAG ATTACHED TO, OR PRINTED ON SA/0 CONTAINERS. j NON-PHYTO-TOXIC IIET11NC AGENTS MAY BE AOOEO TO TH£ HYOROSEEO SLURRY AT THE OISCR£170N OF TH£ CONTRACTOR. 2. TYPE! MULCH APPLIED AT !HE RAIF OF NO LESS THAN 2000 lbs PER ACRE. TYPE 6 MULCH (S1RAII') MAY BE SUBS17TUT£0, ALL OR PART, FOR HYDRAULICALLY APPLIED RBER MATERIAL. WHEN S!RAW IS USEO IT MUST 8£ ANCHOREO TO TH£ SLOP£ BY MECHANICALLY PUNCHING NO LESS !HAN 50% OF TH£ S!RAW INTO THE SOIL. J. F£R17L/Z£R CONS/S17NG OF AMMONIUM PHOSPHATE SULFATE, /6-20-0, IY!!H 15% SULPHUR APPLIED AT !HE RA TE OF 500 lbs. PER ACRE 0. AREAS TO 8£ HYOROS££0£0 SHALL 8£ PREPARED PRIOR TO HYOROS££0/NC BY: !. ROUGHENING !HE SURFACE TO BE PLANTED BY ANY OR A COMBINATION OF.· o. !RACK WALK/NC SLOPES STEEPER !HAN 6.· ! b. HARROIY!NC AREAS 6·! OR fZATTER !HAT AR£ SUFRCIEN!lY FRIABLE c. RIPPING AREAS !HAT IY/LL NOT BREAK UP USING ITEMS o OR b ABOI/£ 2. CONO!flONING THE SOILS SO THAT IT IS SUITABLE FOR PLANllNG BY: o. AOJUST!NG TH£ SURFACE SOIL MOISTURE TO PR0/10£ A OAMP BUT NOT SA TURA TEO SEEO BEO. b. !HE A00!170N OF SOIL AMENOMEN!S, PH ADJUSTMENT, LEACHING COVERING SALIN£ SOILS TO PR0/40£0 11ABL£ CON0/170NS FOR GROWTH. £. HYOROS££0£0 AREAS SHALL BE MAINTAINEO TO PROV/OE A 11GOROUS GROW!H UN17L !HE 77-fE PROJECT IS PERMANENTLY LANOSCAPEO OR, FOR AREAS WHERE HYDROSEEO!NG IS !HE TH£ PERMANENT LANDSCAPING, UN!lL !HE PROJECT IS COMPLETED ANO ALL BONOS F. ALL SLOPES SHALL HAVE IRRIGAllON INSTALLED ANO 8£ STABILIZEO, PLANTED ANO/OR HYDROS££0£0 /YI/HIN TEN (10) DAIS OF !HE 11M£ WHEN EACH SLOP£ IS BROUGHT TO GRAOE AS SHOIYIV ON THE APPROVED GRADING PLANS. AN APPR0/1£0 EROSION CON!J?OL PROOUCT (RECP) SHALL 8£ INSTALLED PER EC-7 IF !HIS REOUIREMENT CANNOT 8£ MET. JUTE, EXCELSIOR OR S!RAW BLANKET IS UNACCEPT.48LE. G. SHOULO G£RMINA170N OF HYOROS££0 FAIL TO PROV/OE EFFICIENT COVERAGE (NO LESS !HAN 70.;I PRIOR TO OCTOBER!, THE SLOPES SHALL 8£ STABILIZEO BY AN APPROVED RECP. JUTE; EXCELSIOR ANO STRAW BLANKET IS UNACCEPTABLE. H. LANDSCAPING SHALL 8£ ACCOMPLISHED ON ALL SLOPES ANO PAOS AS REOUIREO BY !HE CITY LANDSCAPE MANUAL, THE LANDSCAPE PLANS FOR THIS PROJECT OR AS 0/RECTEO BY !HE CITY £NC/NEER OR CITY PLANNER. ). ---•------ BU/LO/NG PARl<INC !8.0' WATER QUALITY BASIN "Li" SIZE VARIES PL PARKING DRIVE PARl<ING AISLE PL !8.0' 27.5' !7.5' ~---------------------------------------------------=rJJ.O' , MATCH !O EXIS11NG BU/LO/NG 35, 24.J' /2 . ,---~\ --~\':(c. 1-------------------------451.7' ---------------------------1 __ --------,li~t>,j{Af BUILDING FF=VAi?IES OU£ ___ --------2% VARIES 5% MAX/2% MIN , \'V<~W~ 2.0. 0.5% TO SLOP/NC CRAOE _ ------_ _ -\\ '°' ,;,~~~~ • 0.,,, " ;,,,y \\ ':;..,,:~\' \\.✓-,.✓-v ,v. v-:--:½\\\ '/.'1/:\''\\\'.-<-1/,Y\ <"i' -y:" '\Y" .-c~\ ,,,, ,1/, ;,-<'0~'0:~'<-✓-:'0VW-'\Y-~\;~~:.---;,% }~¼0-),)...,,\'(~✓,,0\\>:s.\\~~~$f\'0~0;r ,,,,. ,y\''0}'%~~~~'%\~<"\ .. }~<:.-,z~ ~-,, £X/S17NC LIONSHEAO SECllON B-B AVENUE NOT TO SCALE SPECIAL NOTES SEH£R NOTES !. SEWER MAIN ANO APPURTENANCES SHALL 8£ CONS!RUCTEO IN ACCORDANCE 111/H !HE "CITY OF CARLSBAD ENC/NEER/NC STANDARDS (l.ATEST £0/TION) VOLUME!- GENERAL OESICN STANOAROS, CHAPTER 6-0ES/CN CRITERIA FOR GRAWTY SEWER LINES ANO APPURTENANCES, ANO VOLUME J -STANOARO ORAIY!NCS ANO NOTES ANO !HE STANOARO SPECIRCATIONS FOR PUBLIC IIVRKS CONSTRUCllON, LATEST £0/TION (GREEN BOOK) 2. TH£ CON!RACTOR SHALL OBTAIN AN £XCAVA110N PERMIT FROM TH£ 0!11S/ON OF /NOUS!J?IAL SAFETY BEFORE ANY £XCAVA170N ANO SHALL AOHERE TO ALL PROWS!ONS OF !HE STATE CONS1RUC170N SAFETY OROERS. 3. BEFORE ANY CONNECTION TO TH£ CITYS £X/S11NG SISTEM, A PERMIT SHALL 8£ OBTAINED FROM TH£ CITY. IT MUST 8£ S/GNEO ANO APPROVED BY !HE CITY ENGINEER ANO SUP£RINT£NO£NT. 4. BEFORE CONSTRUCT/ON BEGINS IN ANY PUBLIC RIGHT OF WAY, A CITY RIGHT OF WAY PERMIT SHALL BE REQUIRED. 5. TH£ CON!RACTOR SHALL N017FY !HE CITY OF CARLSBAD £NC/NEERING INSPEC110N 48 HOURS PRIOR TO THE BEGINNING OF CONSTRUC170N. (TELEPHONE NO /760] 4J8-J89!) WATER NOTES 1. WATER &-RECYCLED WATER MAIN ANO APPURTENANCES SHALL 8£ CONSTRUCTED IN ACCORDANCE 111TH THE "CITY OF CARLSBAD ENGINEERING STANOAROS" (l.ATEST £01170N) VOLUMES 2 &-3. 2. !HE CON!RACTOR SHALL OBTAIN AN £XCAVA170N PERMIT FROM !HE 0/WS/ON OF INDUSTRIAL SAFETY BEFORE ANY £XCAVA110N ANO SHALL PR0/40£ PROOF OF OSHA N011FICATION ANO SHALL ADHERE TO ALL PR0/1S/ONS OF !HE STAT£ CONSTRUC170N SAFETY OROERS. J. BEFORE ANY CONNEC170N OR SHUT 00/Y/V OF VALVES ON EXIS17NG C.M W.O. LINES, A PERMIT SHALL 8£ OBTAINEO FROM THE C.M /f.O. OFRCE ANO MUST 8£ S!GNEO ANO APPROVED BY TH£ CITY OF CARLSBAO's DEPUTY CITY ENGINEER ANO TH£ U11L/TY OPERAllONS' PUBLIC WORKS MANAGER. 4. A PR£CONSTRUC170N CONFERENCE M££17NG SHALL 8£ HELO A MINIMUM OF 7 OArS BEFORE CONS!RUC!10N BEGINS. THE CONTRACTOR SHALL N017FY THE CITY OF CARLSBAD ENGINEER/NC !NSP£C170N 48 HOURS PRIOR TO BEGINNING OF CONS!RUC!lON, m£PHON£ N0{760) 4J8-J89! FOR SCHEOUL/NC. 5. !HE CONTRACTOR SHALL N017FY TH£ CITY OF CARLSBAD £NG/NEERING INSP£C170N DEPARTMENT 48 HOURS PRIOR TO STAR11NG WORK SO !HAT /NSP£C170N MAY 8£ PR0110EO -TELEPHONE NO (760)4J8-J89!. 6. NO TREES OR S!RUCTURES SHALL 8£ ALLOWED IN TH£ WATER LIN£ EASEMENT. ALL £XIS77NG !J?££S ANO STRUCTURES SHALL 8£ REMOVED PRIOR TO COMMENCEMENT OF WORK -ANY £XC£P110NS SHALL REQUIRE WRITTEN PERMISSION FROM TH£ 0/STR/CT ENGINEER. 7. ALL BUR/£0 COPPER PIP/NC ANO APPURTENANCES SHALL 8£ PROTECTED BY MEANS OF CATHODIC PROTEC170N. IF OEVELOPER/OIYIVER CONDUCTS A SOILS !EST REPORT ANO DEMONSTRATES THAT PROTEC170N CAN BE PERFORMED IN ANOTHER MANNER, TH£ DISTRICT ENGINEER MLL CONSIDER AN ALTERNA17V£ FORM OF PROTEC170N. 8. !HE EXACT HORIZONTAL ANO VER17CAL ALIGNMENT ANO TYPE OF MATERIALS OF TH£ RR£ LIN£ LOCATED BETWEEN TH£ DETECTOR CHECK VALVE ANO BU/LO/NG SHALL BE 0£TERM/N£0 BY !HE CITY OF CARLSBAD RR£ MARSHAL. 9. ALL POTABLE WATER ANO RECYCLED WATER SERWCES SHALL 8£ !" ANO ALL METERS SHALL 8£ 1' (UNLESS OTH£RIY/S£ NOTEO ON PLANS} /0. ALL WATER METER BOXES SHALL 8£ /7" X JO" X 12" POL WER CONCRETE AS MANUFAC!IJREO BY ARMORCAST OR EQUAL !!. MINIMUM SPACING BETWEEN POTABLE WATER LATERALS ANO SEWER S£Rt1C£S SHALL 8£ !O FEET. 12. TH£ TOP OF WATER METER BOXES SHALL 8£ fZUSH 111/H TH£ RNISHEO SURFACE CRAOE. !J. CONSTRUC170N OF WATER MAINS ANO RECYCLED WATER MAINS SHALL ADHERE TO TH£ "CRITERIA FOR !HE SEPARAllON OF WATER MAINS ANO SANITARY SEWERS" PUBLISHED BY !HE STATE OF CAL/FORN!A's 0£PAR1M£NT OF HEAL!H S£RWC£S. 14. AXIAL 0Efl£C170N AT TH£ PIP£ JOINTS AR£ NOT ALLOWED. TH£ US£ OF A HIGH- 0£fl£CTION COUPLING AT A PIP£ JOINT MAY 8£ PERMITTED BY THE INSPECTOR ON A CASE BY CASE BASIS NOT TO £XC££0 4 0£GR££S TOTAL 0£fl£C110N PER COUPLING (2 DECREES/EACH GASKEl}. US£ CERTAINTEED "WN!l. -IRON" H.O. FOR C900. CEOGR/0 WALL {SE£ SHEETS 12-14) PL ( I DETAIL I • SCALE.·!'=..;: 8 NOT TO SCALE BU/LO/NG 7.00 (VARIES)' NOT TO SCALE R/W I /0' C,-1. R/W 26' 26' /0' I I 19' 19' 5.5 I 2% I I <-,, -¥--r--1-I P---~~======~=========l='===='===::=§~:::3#==----" 2% I z,1 ~At PL PALOMAR AIRPORT IROAO I BU/LO/NG 15" CURB ANO GUTTER - 14' 16. PVC RELCA/MEO - \_ 6"CURB ANO CUTTER !2' PVC WAliR PER Oll'G 42" RCP STORM ORAIN -D PER owe NO. 409-! (APPROX /0' 0££P) WA 1ER PER owe NO. Jo 409-! (APPROX 4. 5' 0££P) £XIS17NG PAVEMENT S£C170N 4" AC OVER 8" AB ACCORD/NC TO Oll'G NO. 409-! NO. 409-! (APPROX J.!,' OF COVER) 8" PVC SEWER PER Oll'G NO. 409-! (APPROX 8 TO 9' 0££P) d APPROX LOCA110N OF 54' CML C OESAL/NA 170N PIPELNE TYPICAL CROSS-SECllON L/ONSHEAD A VENUE {LOOKING EAST) NOT TO SCALE BROW 0/ TCH PER 5.0.R.S.O. 0-75 (TYPE B) MIN 12" 0££P, MAX 24" HIGH fl ELEV PER PLAN TW £LEV PER PLAN SORSO WALL 1111H SPECIAL CON0/170NS. HDCHT VARIES (SE£ SHEET!!) BROW DITCH (TYPE B) H111-I TYPICAL WALL SECllON E-E NOT TO SCALE KEY MAP NOT TO SCALE >---+------l-----------------+---+---+---+---1 GRADING PLANS FOR: +B- 16' PREPARED U!!!!fJ ~ SUPfJJ-1S101;,,,f BY ~oV~ JtbBiRT 0. OEN TINO R.C.E. NO.: 45629 RRM: £XCEL £NC/N££R/NC AOORESS.· 440 STATE PLACE Cl TY, ST.: ESCON0/00, CALIFORNIA TELEPHONE.· (760) 745-81/8 OAT£: ~/01/j~ EXPIRA170N.· !2-J!-18 ~---11 _A_S_B_U_I_L_T_11 __ ____, CARLSBAD RACEWAY LOT 12 {UONSHEAD AVENUE) ../:/ / /J NOTES AND SECTIONS ,/ ~ C,/' _;> 7 // p ~ /'l ., , RCE '/~.!, EXP. iz./7,,/2 ° DATE DATE INITIAL DA lE INITIAL DATE INITIAL ENGINEER OF WORK REVISIO~ DESCRIPTION OTHER APPROVAL CITY APPROVAL CITY ENGINEER RCE 63912 DWN BY: AJV CHKD BY: 2U,, RVWD BY: APPROVED: JASO~ S. GELDERT df-/1-17 EXPIRES 09 30 18 )A TE PROJECT NO. DRAWING NO. SOP 16-18 501-2A "' "' ~ n 0 0 D TI , mo 'I □□ ! Be I mO ,: :u d "" 1 -( ' ·o • I ,- .I ~z -i::: ;TI ,c< 'i-s'.I ruo i ?i] ·u .r) ')) [fl ., 01 I (J,s wz , m rn 0 -, p 0 ll l> ~ z G1 2 C ~ CJ m lJ Cl lJ ~ 2 (;) 2 C ~ t!l m lJ 0 i z G1 2 C ~ t!l m, ll 6" WIDE TRANS/110N FROM O" TO 6" CURB (TYP.) TYP. 6" WIDE X 6" HIGH CURB TfPICAL OPEN/NC @ CORNER NOT TO SCALE DETAIL CURB OPEN/NC & VELOCITY 0/SS/PA!ER PAO NOT TO SCALE VARIES (MIN J' e---____ MAX5) ____ -I f-------!.5'---1---/,5'----i r-----==5%~, u"=~~)('--d~~5:'i'%":U':. flci.X __ 1-----r ' " " '----;;;,~'::::::7,'__----'-~___l 560-C-3250 CONCRETE DETAIL CONCRE!E SWALE (VOOIRED Sl)RSO OWG C-13} 2" PRESSURE PIP£ !HROUCH RETAINING WALL TOWARDS B!ORETEN110N BASIN BMP-10 8MP A BMP B BMP C BMP 0 NOT TO SCALE £ DISTANCE FROM TO£ OF SLOPE TO LINER £FF£C17VE T!'P£ OF BMP AREA (S(}Fl} 8/0RL lRA 170N 1,;,:. J "Z ,J , BIORL TRA 110N n f-u: 9 BIORL TRA 110N ,. ' BIORL TRA 170N \ .g&t."'7 •• , 7 ,,...,. - Al (INCH) RISER ~ 6 6 6 l 6 8/0FIL1RA110N WITH UNOERORAIN INSTALLAllON NOTES A2 AJ B C 0 (INCH) (INCH) (INCH) (INCH) (INCH) TOP OF CLEAN UPPER MEDIA GRAVEL BASIN our OR/RC£ 120 60 /80 21 120 60 "' /'I M 120 60 rn ~~ .ft!l-0# 120 60 -/ /80 JO '/1 !. BIORL!RA110N LA !£R SOIL MIX SHALL 8£ 65% SANO, 10% SANDY LOAM, ANO 20% COMPOST PLACED IN 6" LIFlS ANO COMPACTED WITH WATER PRIOR TO THE NEXT LIFT. INf11AL PERMEABILITY SHALL 8£ 8" PER HOUR (WITH AN ASSUMED STABILIZED PERMEABILITY OF 5" PER HOUR) 2 IMP£RM£A8L£ MEMBRANE INST.4LL£0 ALONG SIDES ANO BOTTOM OF BIORL1RA110N BASIN SHALL 8£ JO MIL /IISQU££N PLASllC (OR £0UIVAL£Nl) & PLACED FULL-LENCIH FROM FINISH SURFACE TO BOTTOM OF !RENCH S£C110N WITH TAP£ !fl/APP£0 AROUND UNOERORAIN PIP£@ OU1Z£T CONN£C110N. J. ALL C£0fA8f?!C /NSTALLA 110NS, FIELD WELDING OF SEAMS OF IH£ IMPERMEABLE MEMBRANES, ANO OBS£RVA!70N OF SOIL MIX PLACEMENT SHALL BE SUBJECT TO SPECIAL INSPEC110N BY !HE ENGINEER OF RECORD PRIOR TO ACCEPTANCE OF !HE FAC!L!!?E$. 4. £NC/NEER OF RECORD SHALL B£ GIVEN 48 HOURS N011C£ FOR THE INSPEC!?ONS OF TH£ 8/0t!L!RA!?ON BASIN /NSTALLA110N (OR OTHER PREVIOUSLY ARRANC£0 11MEfRAM£), £ (FE£!} 15 1.5 ) 1.5 /,5 PER PLAN -'I rrrr::r:::-rcr_____:_cr NOS MODEL OS-090N DURA-SLOPE !RENCH DRAIN ( OR £OU! VALEN 1} PVC OUTfZOW PIP£ "? .-c ? '¾----NOS MODEL OS-2274 i" UNIVERSAL ENO OU!ZET '%, (4";! ADAPTER) (TO BIO BASIN)(SIZE PER PLAN 0 .-c NOS TRENCH DRAIN NOT TO SCALE ZOELLER MOOil 188 SINGLE SEAL AUTOMA11C SUMP PUMP (OR E(}UIV4L£Nl} RE(}U/R£0 FLOW~ !JO CPM (MAX) RE(}UIREO HEAD ~ 12 FEET (MA,t) BIORL TRA 1/0N SYSTEM DETAILS (TYP.) ~ CZ- NOS TRENCH DRAIN NOT TO SCALE 6" FREEBOARO OEP!H OVER CATCH BASIN CRATE l EL£VA110N / VARIABLE DEPTH 2"-M/NUS-~ CRAlil STORAGE LA/£R (SE£ TABLE FOR GRAVEL DEPTHS' 6' STORAGE DEPTH PLAN11NC PER LANDSCAPE PLAN J· I MAX SLOPE 4" OF PEA CRA Ill RL TER COURSE MINIMUM J'' ACCR£CA TE BELOW UNOERORAIN NOT TO SCALE BOX RISER/ OVERfZOW OR!RCES DIAMETER STRUC1VR£ IMPERMEABLE SIZE LINER? UPPER LOWER (INCHES) (INCH) (INCH) J6)(J6 ~~ !£S J6)(J6 ,,,~ !£S J6)(J6 > 1.l:/S ~ . !£S J6)(J6 -· :.! 'l e.-YES I I\ "PVC CSUBORA!NO l Jf1N. f1} j(, ' \=CLASS II PERM STORAGE LA YER ORIRCE DETAIL NOT TO SCALE "PVC SUBORAIN SCH 40 PVC MAL£ ADAPTER (M/TP)(SoC) 1/SCH 40 PVC 1HREA0£0 ;j £NO CAP (FP!} ~ OR/LL ORIFICE HOLE AT fZOWLINE OF ENO CAP (SIZE PER BIORL !RA 110N TABLE) 6" PVC PIPE PERFORATION LAYOUT DETAIL NOT TO SCALE II AS BUILT'' ;:£PAR£~;73~ ~.r/..:.? - i; /4~,;::., 7 DATE EXP. Jz.,/2 #"" RCfBERT 0. OEN11NO R.C.£ NO.: 45629 EXPIRATlON.· /2-J!-!8 RCE 'l~~z, • - RRM: EXCtz ENGINEER/NC RE' ')1-w~ h ~y, J I ADDRESS· 440 STATE PLACE '/} . ,I (11j1; I,.__ ,11 \ CITY, ST: ESCONDIDO, CALIFORNIA TELEPHONE (760) 745-81!8 INSPECTOR 111,,1,? f.l 1)0 It\ AM/' $/ZIF. OIUACF "'61?,,'J/G;Z,1t!GZ.-✓.,..I --12.l.vi/12. ,kl"_ ' /J/J.r,1, DATE ~It•/,· As-lftA.tcr ,,/ 2,1 /,~ /UJ!J . DATE INITIAL DATE INITIAL DATE INITIAL REVISIOI, DESCRIPTION rDATE ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL I SH~ET I CITY OF CARLSBAD w ENGINEERING DEPARTMENT 5 GRADING PLANS FOR: CARLSBAD RACEWAY LOT 12 (UONSHEAD AVENUE} TYPICAL DETAILS @dtff & APPROVED: JASON S. GELDERT ?--/1--17 CITY ENGINEER RCE 63912 EXPIRES 09/30/18 DATE OWN BY: AJV PROJECT NO. DRAWING NO. CHKD BY: -1/i,?j RVWD BY: 1""f SDP 16-18 5O1-2A ' ' I I I i I ; i m " ·c I n 0 ., 1J IJ ao 1 co ' jc ' ll C-J □w I ' . , Qz ' §:~ ' :_; I Do B -u ·. Ji rn I "? e~ z m ,t (j -I " tt f - 0 f § 2 G) 2 C s: ffi ll 083117 □ ll );, ~ 2 G) 2 C s.: DJ m ll Cl :0 );, ~ 2 G) 2 C s: DJ m ll 052178 I I I I I I I I I I I I I I I I / I I I I - " . / !NE tESS/O~ D. D I /; E<p.12-31-16 )t- C/V\\_ ~ OF C~l_\'ill'""' :I NO @ @ @ ® (/41 ® @ @ @ @ @ @ @ ® (jjJ @ @ @ @ ® @ @ @ @ SCALE· !"=20' ~ / / '-/ / DElTA/BRC N2872)8"11' Nti! :J7'.J2"£ Ll=901J0'o0" N2872)8"/I' #J4'15'o7" N2872)8"/I' #90'/J0'o0" Ntil:J7'.J2"£ #90'/J0'o0" N2872)8"W #90'/J0'o0" Ntil:J7'.J2"£ #90'/J0'o0' N287228"W #90'/J0'o0" Nti l :J 7'.J2 "£ N2872)8"W N7372)8"W N!ti:J7'.J2"£ N2872)8"W Nti!:J7'.J2"£ #90'/J0'o0" N2879'50"11' N2879'50"W / 'y / / / / / CURB OATA RADIUS LENGTH R:MARK -- -- 200' -- 50.00' -- 200' -- 15.00' -- 15.00' -- 200' -- 200' -- -- -- -- -- -- 200' -- -- 21.17' I J.00' ,, ,, J. /,f., . ,, 5.00' •• 115.JJ' .. 200' ,, ,, J.14' . ,, 7700' ,, ,, 9.42' . ,, JJ.50' . ,, 9.42' ,, ,, 1700' . ,, J./,f.' . ,, 200' ,, . J.f,f.' ,, ,, 10. oo' ,, ,, 38.26' ,, . 15. 00' ,, . 15.00' •• 46.76' ,, ,, 16.00' •• J.f,f.' ,, ,, 200' J J.97' I 'REMARK I -ti" CURB 2 -6' Cl/RB JNO Cl/TIER 3 -o• Cl/RB 4 -6' TO o• /RANS/llON ----------0 20 60 80 , .. . ;.' I ''. ; , ;I<' : ~·z z 8l CJ 0 :0 ~ 2 G1 2 C s OJ m :0 083'i'i7 0 :0 ~ 2 (j) 2 C s OJ !B 0 :0 ~ 2 (j) 2 C s OJ m :0 -0 O:o :E~ G>z Gl CJ'I 2 Cc -~ I OJ I\) m )> :0 "'------' I PREPARED UNDER MY SUPE;J!!,fON, BY /~00_..,x;L- /i0§ERT 0. DEN11NO RC.E. NO.: 45629 FIRM: EXCEL ENC/NEER/NC ADO.RESS: 440 STA!E PLACE Cl Tl; ST.: ESCON0/00, CALIFORNIA !ElEPHONE (760) 745-8118 DATE cj,,,/-, tXPIRA110N: 12-J!-18 'REPRESENTS DISTANCE TO MA TC/-/ LINE 11 AS BUIL T 11 ~ 2-·.-;,;---,.______ ~- RCE 'ff"~r, EXP. ;z_/1,fao DATE CURB OATA CURB OATA SCALE.· !"=20' - ----0 20 ¢IJ 2 J 2 1 2 J 2 1 60 80 l------t--+--------------t-----+----+---+------11 SHE5ET I CITY OF CARLSBAD ~5 ;::==='....':::=::E:::N::::G:::IN:::E:::E:::R::::IN::::G::::::D::::E::P::A::RT::M::::E:::N::T==::'....':::L_l_U==~ DA lE INITIAL DATE INITIAL ENGINEER OF WORK REVISIOil DESCRIPTION 0111ER APPROVAL CITY APPROVAL GRADING PLANS FOR CARLSBAD RACEWAY LOT 12 (LIONSHEAD AVENUE) SOUTH HORIZONTAL CONTROL PLAN APPROVED: JASON S. GELDERT ?-#-17 CITY ENGINEER RCE 63912 EXPIRES 09 30 18 DATE DWN BY: PROJECT NO. DRAWING NO. CHKD BY: RVWD BY: SOP 16-18 5O1-2A Cl JJ ~ 2 GJ 2 C -~ 00 m JJ 083'117 Cl JJ p ~ 2 GJ 2 C $ 00 m JJ Cl JJ p ~ 2 GJ 2 C ~ 00 m JJ SCALE-!"=20' ------ -0 20 10 60 80 PROJECT NO. SDP 16-18 DRAWING NO. 501-2A ,1 1 Cl Il l:> ~ 2 (i) 2 C s: DJ m :i::J D l:f § 2 GJ 2 C s: Ill m ll Cl ll p ~ z G) 2 C s: Ill m 1J ' I h " :l I .I I I : i I I I 1-; t I I· - i!f Ci• ..._. "' ~-,1 ~ ~ ~--· f "le" ' ~') ~-~ ~- t-....:l ~ ~ ~-~· i '15 ---~ "': 1J, v-,1 i i ~- I ~( ~~ <!2~ ~· :,,Cl• ss.~ <::E ~ "" ,.__ - ~ ~ "" ~ ij-; <'S" .fil" ~ ;:s:,-, -!S-::: ~-- '3 -~ .~/ ~" "' "': ~- ~-"'- ~-;} .:::±~ "' ~l) =· ~ i: $:l.\ i ~ !,,,, ·t .~ ~- ~: ,.._ ~) ~-- I SCALE: 1"=20' -------------0 20 6'0 80 wofEss1a ~'<" D. D,s ~~ 1',>< Eda ...-::: ~ a::' No. 45629 ii-El<p.12-:S1-18 CIVIi.. PREPARED UNOER VY SUPERVISION, BY ~V~ ROBERT D. DENTINO R.C.E. NO: 45629 !JRM: EXCEL ENGINEER/NC ADDRESS-440 STAIE PLACE CITY, ST.: ESCONDIDO, CALIFORNIA TELEPHONE.· (760) 745-8!!8 DATE: /Lp.,/,, EXPIRATION: !2-J!-/8 0 , 101-r ,,,11 DATE RE ( INSPECTOR 'C<AO!NC SECTION : ~· SIJRFACE IAIPROVEAIENT5 (SEE SHEET I FOR SPEC/RCA !l(!yS} Sf-! I Sf-2 I Sf-J I S/-4 Sl-5 S/-6 Sl-7 I Sl-8 Sl-9 Sf-/1 Sf-12I Sf-!JI 4 • AC OVER 7' CLASS 2 BASE (TRUCK ROUTE) 4• AC OVER 4• CLA5S 2 BASE (PARKING) 7' PCC 01£R NA 111£ 6'' CURB 6" CURB & CUT!ER J' CONCRE!E SWALE (OR AS SHOIW) PCC SIDEWALK RETAIN/NC WALLS (Al)SONRY TYPE) (SEE SHEET!!} RETAIN/NC WALIS (AI/E T!PE) !RASH ENCLOSURE If/ 7.5' PCC 01£R NA111£ SOIi BROW DITCH (TYPE /TR PIAN) B!Of'IL !RA 110N BASIN Sf-14I CURB OPEN/NC '1 I I ' !___j EXIS11NC WALL, I I ,I ' Pf ,-1 474 ,I EC @ WALL ~ I -- E)(ISTlNC ~ / 2. 00' (OE OF WALL SURFACE\~ / -• \t-7'1 ~ ~I (47!.7) ,,,,. / - - AIA)(IAIUAI BACK cur ~ / I 1/2.·1 _~__., / I ~ !7.8' /J 467.48 Tw '------f,1-----,4------;,'---------i I RETAIN/NC WALL (SEE SHEET 11) / ~ ~/ /! ~r / {ANGLE OF ""> /Nfl UENCE _4_o_o._t5_li_T~~·_.,.,·· / WALL. CRAP/NC SECTION SCALE: !'=4' 1- 1_ 121_17+-R-DD--+.&---"'RE::.:P::::LA::.ccE'-s.:..:H:....:EET=-=s'-cN--=E_._D -"6=-=1'-4""1=7;"-'D=RA'-1N:........cso_uT_H_o_F-+------t--t------J--c---i I sHE7ET I CITY OF C ARLS B A_D w BUILDING TO BASlf "D", ADD MODIFIED D-25 I' 5 :===:'..':::==::::E==N:::G:::IN:::E=E=R=IN=G===D::::E:::P=A=R=T=M=E=N=T==:'...'.::===; ' DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL GRADING PLANS FOR: CARLSBAD RACEWAY LOT 12 (UONSHEAD A VENUE} SOUTH PRECISE GRADING PLAN CITY ENGLNEER RCE 63912 APPROVED: JASO'J S. 1GELDERT 11'tj2DJ6 EXPIRES 09 30 18 DA TI DWN BY: PROJECT NO. DRAWING NO. CHKD BY: RVWD BY: SOP 16-18 501-2A I I '1 I I I ,, I 0 lJ 'p ~ 2 G'l 2 C: $ tu m :0 Cl :0 ~ 2 G'l 2 C $ tu m :0 l I I I J I RRAf: £XCEL £NC/NEERING AOORESS.· 440 STA!E PLACE CITY, ST.: ESCON0/00, CALIFORNIA 1EL£PHONE (760) 74.5-8!!8 RE INSPECTOR DATE INITIAL DATE INITIAL ENGINEER OF WORK REVISIO\J DESCRIPTION OTHER APPROVAL DATE NOT TO SCALE BUBBLER N01ES: !. JIOO!F/£0 SORSO TYPE A4 CLEANO/JT. %=4, Y=4,Z=VAR/£S. 2 NO JIANHOLE FRAU£ OR CO/,ER TO 8£ INS1.4LL£0. OPEN TOP. J !HE POR110NS OF !HE CLEANOUT IN !HE BASIN IYILL f/A /,EA WAL HEIGHT OF 45JJ2 !HE WALL OF !HE CLEANOUT !HAT 111£ /8' PVC ENTERS 1rROUCH If/LL 8£ 454.77 (PROV/OE !J" fROJI 111£ TOP OF TH£ PIPE) INITIAL REMARK /8" PVC GRADING PLANS FOR: -., CARLSBAD RACEWAY LOT 12 {LION SHEAD A VENUE) NORTH PRIVATE UTILITIES PLAN CIT-ENGINEER RCE 63912 APPROVED: JASO~ {!,!J;,~~T EXPIRES 09 30 18 l TE DWN BY: PROJECT NO. DRAWING NO. CHKD BY: CITY APPROVAL RVWD BY: SDP 16-18 501-2A ! 11 .I l 0521'18 Cl :0 :I> ~ z G'l 2 C s: ca m ::0 0 :0 :I> § 2· Ci) 2 C: g ca m ll 0! :o' § 2, G1 ' 2 , ' C s ca m ::0 CJ :0 0~ CII == -c:, 2 2, UI GJ ... 0 2 UI _., C: ~ s: ,. ca ITT :0 I ii 'I ii i ' i ' ;) ·~) :) ; (_) I ' -,-, - < ' ., 1 l C' § t ' l s - ' ' -, ' ' "' ,)) ' - )' J_ '._-} "' -~ ~ .. __ ) \ :.I! .. , ) • I . ' ~ ~ , _/ •) ·-( , -I ' _J l ·:J :n I ., l C ' , --a ' ' < 1 -- ' ' ~ 5 l • ~ "" 5 --,,_) :!. - ~ --::::; -' .• ::;: 'l) ~ ~-~ :-' ::, :J. ~ :, , ~ .. ! ; ~ 1: :::: :\) ! i ~ i3 / I-.',1 l ::, -'' ' - ' ) I I ) ) ------0 20 10 60 0 80 /:J "-'<j>. 0. D.(,i;> ;:?@ ~~ ~ °" No. 45629 o t:;; -fl Exp.12-31-1B * PREPARED UNOER MY SUPER/4S/ON, BY ~c/~- !?OBERT 0. DENTINO R.C.£. NO.: 45629 FIRM: EXCF!. ENC/NEER/NC AOORESS.· 440 STA 1F PLACE CITY, ST.: ESCON0/00, CALIFORNIA TF!.EPHONE (760) 745-8118 OAT£ J!.-/,'lp7 EXPIRATION: 12-Jl-!8 NO DELTA 'BRC Ql N29'58'50'/f ai N2JDO'!!t ~ N7J'55'47t Gl N26'5J'44'/f 0 N06"22'J97 0 NJ5'5!'o5"/r 0 N06"22'J97 0 N8J:J7'.21 "/fl @ N06"22'J9t @ Ll=/8"27'47" 0 N61:J7'J27 N81'46'43t PERMANENT WATER OUAL/TY TREA T!l!EN T FA C!L/ Tr DETAIL ff'A !ER (){JAL/TY SIGN-PLACED AT EACH BIOF/L !RA 110N BASIN NOTE AIL 8/0flL !RATION AREAS MIL HA 1£ A SIGN POS!FO TO BE /1S/8LE AT ALL TIMES. 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PelZ.F p I'°~ I ,;'7'0l'V"> P""'71\) ~...,,._ .. , 06779-1<- CITY OF CARLSBAD w r---r--r--------+--+--t---t-~ 1 5 ~==:....':::==:::E::N::::G:::IN:::E:::E::::R:=IN:::G==:::D::::E:::::P:::::A::::R:::T::::M:=EN::::T::::===:'_l=:=:= ,1,.1,, D"I) /t,~~A-,Jt,:;- GRADING PLANS FOR: CARLSBAD RACEWAY LOT 12 (LIONSHEAD AVENUE} WALL PLAN AND PROFILE 'j~-"£ /4 APPROVED: JASON $. GELDERT ' ~ /,-1(-17 CITY ENGINEER RCE 63912 EXPIRES 09/30/18 DftT[ AOOR£SS.-440 S!A!E PLACE C!!Y, ST.: ESCON0/00, CALIFORNIA TllEPHONE.· (760) 745-8!!8 / DATE INITIAL D TE 1-E-N-GI-NE_E_R~O-F_W_O_R_,K REVISIO~ DESCRIPTION DATE INITIAL DATE INlllAL DWN BY: ---cA;,JuV~ CHKD BY: 6.IJ/!J RVWD BY: PROJECT NO, SDP 16-18 D,AWING NO, 501-2A INSPECTOR OTHER APPROVAL CITY APPROVAL I I I ' ' Yi " } , ' ' • ' ' 0 JJ i z (j) z C ~ OJ m JJ 083117 -~ 0 --u, □ JJ i z (j) z C ~ OJ ~ □ JJ ~ z (j) 2 C ~ OJ m :0 ~ C1E ~ ~ ~ ~ GENERAL NOTES 1. REFERENCED STANDARDS ASTM C1372-04e2 STANDARD SPECIFICATION FOR SEGMENTAL RETAINING WALL UNITS ASTM C140-07 SAMPLING AND TESTING CONCRETE MASONRY UNITS ASTM C145-85 SOLID LOAD BEARING CONCRETE MASONRY UNITS ASTM D1557-07 COMPACTION CHARACTERISTICS OF SOIL USING MODIFIED EFFORT ASTM D3034-06 PERFORATED PVC DRAINAGE PIPE' ICC NO_ ESR 2113 FOR KEYSTONE WALLS ASTM D2339-98(2004) ASTM D3498-03 ASTM D572-04 2. MATERIAL DELIVERY, STORAGE, AND HANDLING CONTRACTOR SHALL CHECK MATERIALS UPON DELIVERY TO ASSURE THAT PROPER MATERIALS HAVE BEEN RECEIVED AND ARE NOT DAMAGED. CONTRACTOR SHALL PROTECT MATERIALS FROM DAMAGE DURING STORAGE AND HANDLING AND SHALL PREVENT CONTACT WITH MUD, WET CONCRETE, CHEMICALS, OR ADHESIVES_ DAMAGED MATERIAL SHALL NOT BE INCORPORATED INTO THE RETAINING WALL STRUCTURE. 3_ REQUIRED SUBMITTAL$ A. LIST OF ALL PRODUCTS PROPOSED FOR USE. B_ PRODUCT SAMPLES_ C. CURRENT MANUFACTURER'S MATERIAL AND INSTALLATION SPECIFICATIONS_ 4. QUALITY CONTROL COMPACTION TESTING AND OBSERVATION DURING EARTHWORK OPERATIONS WILL BE PROVIDED BY THE PROJECT GEOTECHNICAL ENGINEER. MATERIALS 5_ MASONRY WALL UNITS MASONRY WALL UNITS SHALL BE KEYSTONE UNITS: STANDARD II UNIT MEASURING 18"W X 18"D X 8" H. WALL UNITS SHALL BE MANUFACTURED IN ACCORDANCE WITH ASTM C1262-07, ASTM C1372-04e2 AND ASTM C140-07. WALL UNIT CONCRETE SHALL HAVE A MINIMUM 28 DAY COMPRESSIVE STRENGTH OF 3,000 PSI AND SHALL HAVE A MAXIMUM MOISTURE ABSORPTION OF 6 TO 8%. 6. CONNECTING PINS WALL UNIT CONNECTING PINS SHALL BE~" DIAMETER NON-CORROSIVE FIBERGLASS RODS WITH A MINIMUM FLEXURAL STRENGTH OF 128,000 PSI SHORT BEAM SHEAR OF 6,400 PSL 7. CAP ADHESIVE CAP ADHESIVE SHALL BE SRW voe RETAINING WALL AND PAVER ADHESIVE OR APPROVED EQUIVALENT CONFORMING TO ASTM D2339-98(2004), ASTM D572-04 AND ASTM D3498-03. 8. LEVELING PAD LEVELING PAD MATERIAL SHALL BE¾" MINUS CRUSHED ROCK SAND EQUIVALENT (S.E_)>40. 9_ UNIT FILL UNIT DRAINAGE FILL SHALL CONSIST OF CLEAN 1" (25 MM) MINUS CRUSHED STONE OR CRUSHED GRAVEL MEETING THE FOLLOWING GRADATION TESTED IN ACCORDANCE WITH ASTM D-422: SIEVE SIZE 1" (25 mm) ¾" (19 mm) No. 4 (4.75 mm) No. 50 (300um) PERCENT PASSING 100 75 -100 0 -10 0-5 10. REINFORCED BACKFILL REINFORCED BACKFILL SHALL BE FREE OF DEBRIS AND MEET THE FOLLOWING GRADATION TE'STED IN ACCORDANCE WITH ASTM D-422: SIEVE SIZE 2 inch (50 mm) 314-inch (19 mm) 114-inch (6_3 mm) No. 40 (425 um) No. 200 (75 um) PERCENT PASSING 100 100-75 100-40 0-60 0-35 ', PLASTICTY INDEX(PI) <15 AND EXPANSION INDEX (El) <20 PER ~ ASTM D-4829. NON-ANGULAR PARTICLES UP TO 3" IN SIZE MAY BE ALLOWED FOR NO MORE THAN 15% OF THE BACKFILL. • 11. GEOGRID REINFORCEMENT (IF REQUIRED) GEOG RID SHALL BE POLYMER COATED WOVEN POL VESTER FABRICATED FOR EARTH REINFORCEMENT. GEOGRID SHALL BE MIRAFI MIRAGRID 3XT. SUBSTITUTE EQUIVALENT GEOGRIDS SHALL BE APPROVED BY THE ENGINEER A HIGHER STRENGTH GEOG RID OF THE SAME MANUFACTURER MAY BE SUBSTITUTED WITHOUT QUESTION. 12. DRAIN PIPE DRAIN PIPE SHALL BE 4" PERF SOR 35 PVC OR TRIPLE WALL OR EQUAL DRAIN INSERTED INTO FILTERSOCK, ENCASED IN 1" MINUS CRUSHED ROCK. LOCATE DRAINS AS LOW AS POSSIBLE AND EITHER DAYLIGHT OR CONNECT TO SITE STORM DRAIN SYSTEM. 13. FILTER FABRIC ----------~---------- KEYSTONE RETAINING WALL PLAN CARLSBAD RACEWAY LOT 12 LIONSHEAD AVENUE EXECUTION 14_ EXCAVATION CONTRACTOR SHALL EXCAVATE TO THE LINES AND GRADES SHOWN ON THE CONSTRUCTION DRAWINGS. CONTRACTOR SHALL BE CAREFUL NOT TO DISTURB EMBANKMENT MATERIALS BEYOND LINES SHOWN_ 15_ FOUNDATION SOIL PREPARATION EXCAVATED FOUNDATION SHALL BE OBSERVED AND APPROVED BY THE SOILS ENGINEER TO CONFIRM THAT THE ACTUAL FOUNDATION SOIL CONDITIONS ARE CONSISTENT WITH CONDITIONS ASSUMED FOR DESIGN AND IDENTIFIED IN THE REFERENCED GEOTECHNIAL REPORTS. UNACCEPTABLE FOUNDATION SOILS SHALL BE REMOVED ANO REPLACED WITH APPROVED COMPACTED BACKFILL MATERIAL. FOUNDATION SOIL SHALL BE PROOF ROLLED PRIOR TO FILL AND GEOGRID PLACEMENT. 16. LEVELING PAD INSTALLATION LEVELING PAD MATERIALS SHALL CONSIST OF WELL GRADED ROCK (t" MAX SIZE), 6" MIN THICKNESS ON COMPACTED ENGINEERED FILL. DIMENSIONS SHOWN ON CONSTRUCTION DRAWINGS. FINISHED LEVELING PAD SHALL HAVE A SMOOTH LEVEL SURFACE TO PROVIDE COMPLETE SUPPORT THE FIRST COURSE OF RETAINING WALL UNITS. 17_ WALL UNIT INSTALLATION THE FIRST COURSE OF CONCRETE WALL UNITS SHALL BE CHECKED FOR LEVELNESS AND ALIGNMENT AND TO ENSURE THAT UNITS ARE IN FULL CONTACT WITH LEVELING PAD. UNITS SHALL BE PLACED SIDE BY SIDE FOR FULL LENGTH OF WALL. ALIGNMENT MAY BE ACCOMPLISHED BY MEANS OF A STRING LINE OR AN OFFSET FROM BASELINE. INSTALL FIBERGLASS CONNECTING PINS. CONTRACTOR MAY STACK KEYSTONE UNITS VERTICALLY IN ROWS BETWEEN GEOGRID LAYERS, BUT NO MORE THAN 3 KEYSTONE UNITS BEFORE FILLING WITH UNIT FILL MATERIAL_ FILL ALL VOIDS WITH UNIT FILL MATERIAL. SINCE THE UNIT FILL IS A DRAINAGE MATERIAL AND SELF COMPACTING, NO COMPACTION IS REQUIRED_ SWEEP ALL EXCESS MATERIAL FROM TOP OF UNITS AND INSTALL NEXT COURSE(S). ENSURE WALL UNITS OF EACH COURSE ARE COMPLETELY FILLED WITH UNIT FILL MATERIAL AND THAT THE BACKFILL HAS BEEN PLACED AND COMPACTED PRIOR TO PROCEEDING TO NEXT COURSE($)_ ENSURE THAT CONNECTING PINS PROTRUDE A MINIMUM OF 1" INTO NEXT COURSE. TWO PINS ARE REQUIRED PER UNIT. PULL UPPER UNIT FORWARD TOWARD THE WALL FACE, AGAINST PINS PROTRUDING FROM THE LOWER COURSE TO ACHIEVE CORRECT UNIT SETBACK SHOWN ON THE CONSTRUCTION DRAWINGS. WHERE THE WALL CHANGES ELEVATION, UNITS SHALL BE STEPPED WITH GRADE OR TURNED INTO THE EMBANKMENT WITH A CONVEX RETURN END. PROVIDE LEVELING PAD FOR UNITS IN AREA OF CONVEX RETURN END. EVERY COURSE OF WALL UNITS SHOULD BE CHECKED FOR LEVELNESS WITH MINOR SHIMMING DONE EVERY COURSE OR TWO, OR AS NEEDED TO INSURE THAT THE UNITS REMAIN TRUE TO DESIGN BATTER. SHIMMING MATERIAL SHOULD BE SOMEWHAT FLEXIBLE, SUCH AS 1/4" NYLON ROPE, TO COMPRESS SLIGHTLY AND DISTRIBUTE LOAD EVENLY WHILE AVOIDING HARD MATERIALS WHICH CAN CREATE LOAD CONCENTRATION POINTS. 18. CAP INSTALLATION CONSTRUCTION ADHESIVE SHALL BE USED TO PROVIDE PERMANENT CONNECTION OF CAPS TO WALL UNITS. APPLY ADHESIVE TO TOP SURFACE OF LOWER COURSE PRIOR TO PLACING CAP UNIT INTO POSITION. PLACE KEYSTONE CAP UNITS OVER CONNECTING PINS PROJECTING FROM UNITS BELOW. PULL FORWARD TO CORRECT SETBACK POSITION. BACKFILL AND COMPACT TO FINISH GRADE. 19. GEOGRID INSTALLATION (IF REQUIRED) GEOG RID SHALL BE PLACED AT THE LOCATIONS AND ELEVATIONS SHOWN ON THE CONSTRUCTION DRAWINGS OR AS DIRECTED BY THE ENGINEER. GEOGRID SHALL BE ORIENTED WITH THE HIGH STRENGTH DIRECTION (ROLL DIRECTION) PERPENDICULAR TO THE RETAINING WALL ALIGNMENT. CORRECT ORIENTATION OF THE GEOGRID SHALL BE VERIFIED BY THE CONTRACTOR. THE GEOG RID SHALL BE LAID HORIZONTALLY ON COMPACTED BACKFILL AND CONNECTED TO THE CONCRETE WALL UNITS BY HOOKING GEOGRID OVER CONNECTING PINS. GEOGRID SHALL BE PULLED TAUT WITH THE BACK EDGE ADEQUATELY ANCHORED TO MAINTAIN TAUTNESS DURING BACKFILL AND COMPACTION. FOLLOW MANUFACTURER GUIDELINES REGARDING OVERLAP REQUIREMENTS. GEOGRID SHOULD NOT BE SKEWED MORE THAN 15 DEGREES UNLESS APPROVED BY THE ENGINEER. 20_ BACKFILL PLACEMENT BACKFILL MATERIAL SHALL BE PLACED IN 8" -12" LIFTS FOR NON SELECT MATERIAL AND UP TO 24" LIFTS FOR SELECT MATERIAL, AS COORDINATED WITH THE GEOTECHNICAL ENGINEER AND COMPACTED TO MINIMUM 90% OF MAXIMUM DRY DENSITY DETERMINED PER ASTM D1557-07. MOISTURE CONTENT OF BACKFILL SHOULD BE AT OR SLIGHTLY ABOVE OPTIMUM MOISTURE CONTENT. ONLY HAND-OPERATED COMPACTION EQUIPMENT SHALL BE ALLOWED WITHIN 3' OF THE FACE OF THE RETAINING WALL UNITS AND ANY NUCLEAR COMPACTION TESTING SHALL NOT BE PERFORMED WITHIN THIS ZONE WHERE INCONSISTENT RESULTS WILL OCCUR. BACKFILL SHALL BE PLACED FROM THE WALL REARWARD INTO THE EMBANKMENT TO ENSURE THAT THE CARLSBAD, CALIFORNIA SCOPE OF WORK ONE KEYSTONE RETAINING WALL RETAINING AT CARLSBAD RACEWAY LOT 12, LIONSHEAD AVENUE, CARLSBAD, CALIFORNIA. WALL NO. LINEAR FEET SQUARE FEET 4 135 395 STATEMENT OF SPECIAL INSPECTION (SPECIAL CASES PER 1704.15 & ESR-2113.4.3) SPECIAL INSPECTION MUST BE PROVIDED IN ACCORDANCE WITH IBC SECTION 1704.5 (IBC AND IRC) AND CBC 2013 AS APPLICABLE_ THE INSPECTOR'S RESPONSIBILITIES INCLUDE VERIFYING THE FOLLOWING: 1. THE MODULAR CONCRETE UNIT DIMENSIONS_ 2_ KEYSTONE UNIT IDENTIFICATION COMPLIANCE WITH ASTM C1372-04E2, INCLUDING COMPRESSIVE STRENGTH AND WATER ABSORPTION, AS DESCRIBED IN SECTION 31 OF ESR-2113. 3. EXCAVATION FOR FOUNDATION, SUBGRADE CONDITION PRIOR TO LEVELING PAD PLACEMENT_ 4. FOUNDATION PREPARATION: SOIL TYPE, CLASSIFICATION, SHEAR STRENGTH PARAMETERS AND COMPACTION FOR SUBGRADE. 5_ OBSERVE PLACEMENT & SEATING OF GRAVEL LEVELING PAD. 6. KEYSTONE UNIT PLACEMENT, INCLUDING PLACEMENT OF ALIGNMENT PINS (SEE DRAWING, ACTUAL BATTER BY SURVEY OR CIVIL). 7. GEOSYNTHETIC REINFORCEMENT TYPE AND PLACEMENT. 8_ BACKFILL PLACEMENT AND COMPACTION: SOIL TYPE, CLASSIFICATION, SHEAR STRENGTH PARAMETERS AND COMPACTION FOR BACKFILL_ 9_ COMPACTION OF BACKFILL TO 90% OF MAXIMUM DRY DENSITY PER ASTM D1557-07. 10. SOIL TYPE TO MEET MINIMUM DESIGN REQUIREMENTS. 11. DRAINAGE PROVISIONS, INCLUDING SUB-DRAIN PLACEMENT. 12. SPECIAL INSPECTION SHALL BE PERFORMED ON A CONTINUOUS BASIS. 13_ PROVIDE REPORT AT THE COMPLETION OF WALL(S). RECOMMENDATIONS: DESIGN PARAMETERS FOR KEYSTONE WALL DESIGN: MINIMUM SOIL PROPERTIES: l•OUNDA TION SOIL: <!> ~ 32° y~J30PCF c ~ 0 PSF RFTATNFD SOIL: <j) ~ 32° y ~ 130 PCF c ~ 0 PSF REINFORCED son_: <I>~ 32" y ~ 130 PCF c ~ 0 PSF SETSMTC DESIGN fOR WALL HEIGHTS> 6.0': PER GEOTECHNIAL REPORT, PGA = 0.43g. PER CAL TRANS SECTION 5-5 DESIGN CRITERIA OF STANDARD EARTH RETAINING SYSTEMS, APRIL 2014, k1, = ¾ PGA = 0_14g_ PER KEYWALL DESIGN SOFTWARE: t, _ 8!!1-/\(1 45-A) "h_2_ 2 A= 0.24g DESIGN MTNIMUM FACTORS OF SAFETY STATIC ANALYSIS: 1°·sJiding= 1.5 Fbearing= 2.0 Foverlurning 2.0 Fpull-out 1.5 FuncerLainLics= 1.5 SEISMIC ANALYSIS: Fsliding= 1.1 Fbearing= 1.5 fioverturning 1.5 Fpull-ouL= 1.1 Funccrtaintics= I. I , THE KEYSTONE WALLS SHALL BE CONSTRUCTED WITH FULL SPECIAL INSPECTION ACCORDING TO THE MANUFACTURERS SPECIFICATIONS AND RECOMMENDED PROCEDURES FOR INSTALLATION OF KEYSTONE BLOCKS, FIBERGLASS PINS, AND GEOGRID REINFORCEMENT. , THE TEMPORARY EXCAVATION BACK-CUT, GRADING, GROUND IMPROVEMENTS, SUB-DRAIN, AND SURFACE DRAINAGE SYSTEM FOR THE KEYSTONE WALLS SHALL BE PER THE PROJECT SOILS AND CIVIL ENGINEER'S RECOMMENDATIONS_ , SOILS ENGINEER SHALL REVIEW THE DESIGN PARAMETERS USED HEREIN FOR CONFORMANCE WITH THEIR RECOMMENDATIONS. , GLOBAL STABILITY HAS NOT BEEN ANALYZED BY OUR FIRM_ IF NECESSARY, GLOBAL STABILITY SHOULD BE PERFORMED BY THE PROJECT SOILS ENGINEER AS RECOMMENDED IN SECTION 5.2.7 OF THE NCMA MANUAL_ WALLS SHOULD NOT BE CONSTRUCTED WITHOUT THE APPROVAL OF THE PROJECT SOILS ENGINEER. , KEYSTONE RETAINING WALL WILL BE CERTIFIED BY EITHER THE ENGINEER OF WORK,GEOTECHNICAL ENGINEER OF RECORD OR THE SPECIAL INSPECTOR AS BEING CONSTRUCTED PER THE MANUFACTURER'S RECOMMENDATIONS PRIVATE ENGINEER'S NOTICE TO CONTRACTORS THE CONTRACTOR IS REQUIRED TO TAKE ALL PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES ON SITE, AND ANY OTHER LINES OR STRUCTURES NOT SHOWN ON THESE PLANS, AND IS RESPONSIBLE FOR THE PROTECTION OF AND ANY DAMAGE TO THESE LINES OR STRUCTURES. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSL y AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR FURTHER AGREES TO DEFEND, INDEMNIFY, AND HOLD THE DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT. THE CONTRACTOR SHALL BE RESPONSIBLE TO REPORT DISCREPANCIES IN PLANS AND/OR FIELD CONDITIONS IMMEDIATELY TO THE DESIGN ENGINEER FOR RESOLUTION PRIOR TO CONSTRUCTION, AND SHALL BE RESPONSIBLE FOR DISCREPANCIES NOT SO REPORTED AND RESOLVED. REFERENCES: KEYSTONE RETAINING WALL SYSTEMS, INC. 2011, KEYSTONE DESIGN MANUAL AND KEYWALL OPERA TING GUIDE KEYSTONE RETAINING WALL SYSTEMS, INC., KEYWALL, VERSION 3_7.2 BUILD 10, 2012 NATIONAL CONCRETE MASONRY ASSOCIATION, DESIGN MANUAL FOR SEGMENTAL RETAINING WALLS, SECOND EDITION 2016 CALIFORNIA BUILDING CODE, (CBC 2016) EXCEL ENGINEERING, GRADING PLANS FOR: CARLSBAD RACEWAY LOT 12 (LIONSHEAD AVENUE), SOP 16-18, CAD FILE RECEIVED MARCH 13, 2017 NOVA SERVICES, INC., PROPOSED TILT-UP COMMERCIAL STRUCTURE, CARLSBAD RACEWAY LOT 12, LIONSHEAD AVENUE, CARLSBAD, CALIFORNIA, PROJECT NO. 2016433, MARCH 14, 2017 ICC ICC ESR-2113: REPORT FOR KEYSTONE RETAINING WALL SYSTEMS, REISSUED AUGUST 1, 2015 NOTE: REFER TO GRADING PLANS PREPARED BY THE EXCEL ENGINEERING FOR FINISHED GRADE ELEVATIONS AND WALL LOCATION. THE WALL BOTTOM ELEVATION IS BASED ON FINISHED GRADE ELEVATION PLUS EMBEDMENT REQUIRED FOR THE WALL ANY DISCREPANCY IN WALL ELEVATIONS SHOULD BE BROUGHT TO OUR ATTENTION. DRAWING INDEX SHEET 12 13 14 DESCRIPTION KEYSTONE WALL NOTES KEYSTONE SECTION & DETAILS KEYSTONE WALL 4 PROFILE "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR THIS PROJECT, THAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIF/CATIONS BY THE CITY OF CARLSBAD DOES NOT RELIEVE ME, AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. FIRM: SERVIN ENGINEERING ADDRESS: 2647 GATEWAY ROAD SUITE 105-500 CITY, STA TE: CARLSBAD CALIFORNIA 92009 TELEPHONE:(760) 931 1792 BY: NICK SERVIN DA TE: 5/1/2017 (NAME OF ENGINEER) R.C.£. N0.:~3_35_3_8 ______ ---c-----c--- REGISTRA TION EXP/RATION DATE: 6/30/2018 N 'F 5 _J i Ll.J (.) ~ 0 ~ (/) '...I 0:::: <( (.) T""" ..- I'-..- N I GEOGRID REMAINS TAUT. BACKFILL SHALL BE LEVEL SUCH THAT ANY SHALLOW DEPRESSIONS AND HUMPS DO NOT EXCEED 6" IN DEPTH OR HEIGHT. BACKFILL SHALL BE PLACED, SPREAD AND COMPACTED IN SUCH A MANNER TO MINIMIZE THE DEVELOPMENT OF SLACK OR LOSS OF PRE-TENSION OF THE GEOGRID. TRACKED CONSTRUCTION EQUIPMENT SHALL NOT BE OPERATED DIRECTLY ON THE GEOGRID. A MINIMUM UNCOMPACTED BACKFILL THICKNESS OF 6" IS REQUIRED PRIOR TO OPERATION OF TRACKED VEHICLES OVER THE GEOGRID_ TURNING OF TRACKED VEHICLES SHALL BE KEPT TO A MINIMUM TO PREVENT TRACKS FROM DISPLACING THE FILL AND DAMAGING THE GEOGRID. RUBBER-TIRED EQUIPMENT MAY PASS OVER GEOGRID REINFORCEMENT AT SLOW SPEEDS, LESS THAN 10 MPH. AVOID SUDDEN BRAKING AND SHARP TURNING. r--r-----r------------r--,--r---r----r:-=====:-;:::::;::;::;;;:::~;:::::;;;::::===:::::;::;:::;::::::::;:::::::;:;::;-;::;;:;:;;:;;;::;-1z ~ CITY OF CARLSBAD ~ <C 1-----+-----1---------------------t-----+----t------t---; ~ ENGINEERING DEPARTMENT ~ ~ RETAINING WALL PLANS FOR: CARLSBAD ~-----------------,----=:;;~;;;;;;;:_------,-------------i--------t--+-------------------t-----t-----t-----t-------i (LIONSHEAD AVENUE) RACEWAY LOT 12 ...J _J ~ DESIGN CONSULTANTS 11'-o,Essio,i, SERVIN ENGINEERING KEYSTONE WALL NOTES 11 AS-SUIL T '1 <f!,'\e,'l-. s. St_,,-1< «;, 2647 Gateway Road, Suite 105-500 (9 z FOR WALLS DESIGNED WITH STANDARD II UNITS, A MINIMUM 4.0 /-,~~----• <" p:/;ip HILLSIDE RETAINING WALLS l!1 c;,,.' -,"'; ~ Carlsbad, California, 92009 APPROVED;M: J:c:,-Mllc& JASON S. GELDERT OUNCE FILTER FABRIC GEOTEXTILE SEPARATOR (MIRAFI 140NC OR -co Y z_ OFFICE· (760) 931 1792 FAX· (760) 931 1892 u, . _,.~/.'"-i7 - EQUIVALENTSHALLBEUSEDTOCONTAINTHEDRAINAGEFILLWITHIN ,_ 1 & ENGINEERING fB No.33538 ~ . -. -l---,------,+-::-::--f---c--c--=c--------------t---t----i1---i--, EXPIRES 9' ;-o· '18&-D~ATE. z -.~ J:3,53~ '"•P 'lw1u> Q,q'fl:c "' Exp.6-30-2018 "' L'/;f/," '2/Jfl ,'}.;-,ttA/t.-r-'-'C:::IT:::::Y::::E::;;N:::G:::IN=:EE=:R::::;;;:;:=::::;R'-::C::::E:=6':::3':::9::1::::2=:::::===='-11=-=' 1:':::;';1::====~ <( THE KEYSTONE UNIT ALLOWING PLACEMENT OF SELECT BACKFILL n,= -----c,. '--'<LJ1 5256 S. Mission Road #703 * * PREPAREO/,ND RLHE s PERVISION OF _ FIRST FOLLOWED BY THE DRAINAGE FILL WITHIN THE UNITS_ THIS ,___~ivh b · Bonsall, California, 92026 u>_,,, CIVIL ~ / • /1\ ADDED SHEET OWN BY: ______,,~IG,,_H,-PROJECT NO_ DRAWING NO_ f-Ll.J. METHOD SHALL NOT BE USED WITH WALLS DESIGN WITH COMPAC II //£ I {j}J1·r:)111 lL,./_!I i;~ OFFICE: (760) 451-8600 -1)'(' OF c~c\<o"' ,,jY,_A'f-.4 I w,,v~ 1,/f/ZO!l DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: 6/ZdJ SD P1 6-1 8 501 -2A l-------~U~N~IT~S~O:N~LY~--------------------------------------------tl~x:'.~~~~~=-=~'.'.'.:.---=~~t.~~oc~cs~c;cc;gin~cc~,o:gp;'':"':"':":de'.:sig~ce;d;fo•.:oo:cs:"":°'':°"~'Y~d~1lls~ide~d~eo~1111~rig~W;slls~·a~cd~m=a,L __ .:::::: __ J.iN£ICJK~SliE~R_jV~IN:iP~-EL.QEJ@:l!lLJ.!L __ ~DA:T~E:J[E~N:Gl~N=EE~R'._'.'.0~F~W~O~R~KL ___ ~R~E::.V.:.:IS~IO:::.:.N:....:D~E=S~C~R:l~P~T~IO::::.N:_ ___ _j_:0~T_'.'.H::'.ER~A~PP:::R:_:O:VA:'.:L:..J~C:'..IT'..:Y_A:P:::P::R~O:VA:L:.J_:::R:::V::::W:::D:::::::B:::Y:::::===::.:::::================JO:::: /ltf. l'JO,,"~ i)Jl Fi nut be used by any other contractor without wntten pem,15s1on by Hillside Retmn,ng Walls R..C.E. No. 33538 EXP. 06/30/18 I 083117 0 :0 );, ~ 2 Gl 2 C s OJ m :0 0 :0 );, ~- 2 Gl z C s OJ 93 0 :0 ~ 2 Gl 2 C s OJ m JJ c~ ~i G') 2 Gl U1 z Oc ..J.s I OJ ~ gJ i! Place Additional Pieces of Geogrid ----- When Angle Exceeds 20° ~~~- Overlapping Geogtid Is Acceptable . ~I 1.:;n Y'l:J "' Cap Unit Elevation Cap Unit Plan 3-Plane Split Cap Unit Option * Dimensions & Availability Will Vary by R>1gion -~ Drainage Fill Note: 1. Check with manufacturer specifications on correct direction of orientation for geog rid to obtain proper strength. 2. Drilling additional pin holes into Keystone units may be necessary align them. 6" Crushed Rock 8" or 16" Leveling Pad (1" Minus) Step Note: Elevation NO SCALE 1 . The leveling pad is to be constructed of crushed stone. / Locator Lug for Alignment -Front Face Geogrid Installation on Curves NO SCALE 4-6" 11·~11 ++++++++H+.a 11-ttttffiH+tt ] ++++t+++t+t+I O ltttttffiH+tt ++++t+++t+t+I f 1ttttttt,H+tt eogrid is to be Placed on Level Backfill and Ex!emied Over the Fiberglas~ P,ns. Place Next Unit Pull Grid Taught and Backfill Stake as required Grid & Pin Connection Standard II Elevation _18" Standard II_ Plan Standard II Unit *Dimensions May V.ary by Region 24" Section Leveling Pad Detail NO SCALE *NOTE: SUBDRAIN OUTLET ELEVATIONS AND LOCATIONS SHOULD BE VERIFIED BY AND COORDINATED WITH THE PROJECT'S CIVIL AND SOILS ENGINEERS. ANY STORM DRAIN SYSTEMS AND/OR TIE-IN LOCATIONS NEED TO BE DISCUSSED WITH HILLSIDE BEFORE WALL CONSTRUCTION. CONNECTION TO BE PERFORMED BY OTHERS. Block Types NO SCALE HILLSIDE RETAINING WALLS IS NOT RESPONSIBLE FOR ANY DISCREPANCIES BETWEEN THE GRADING PLAN, FIELD CONDITIONS AND THESE SEGMENTAL RETAINING WALL PLANS. ANY DISCREPANCIES SHOULD BE BROUGHT TO HILLSIDE'S ATTENTION AS SOON AS POSSIBLE SO THAT A RESOLUTION CAN BE FOUND. ENGINEERING AND/OR CONSTRUCTION Near Vertical Batter Front Pin Alignment i FEES MAY APPLY TO CHANGES DUE TO THESE DISCREPANCIES. DRAINAGE & UTILITIES IN THE GRID ZONE ---. . -.. - SOME UTILITY LATERALS AND DRAINAGE PIPES ARE ALLOWED IN THE GRID ZONE BUT MUST BE COORDINATED AND INSTALLED DURING CONSTRUCTION OF THE RETAINING WALLS. IF GEOGRID IS ENCOUNTERED DURING ANY EXCAVATIONS, EXCAVATION MUST STOP IMMEDIATELY AND THE CONTRACTOR MUST BE CONSULTED TO MITIGATE AND/OR REPAIR ANY DAMAGE. 2:1 Slope Max. TW 451.67----- Keystone Cap Unit Cap Unit Secured with Kapseal Adhesive or equal Unit Drainage Fill Extends to Filter Fabric Behind Block For Entire Length & Height of Wall. (3/4" Crushed Rock or Stone) See Drainage Detail C Standard II Unit ---------·-t FG 449.00-!___=.===- BW 448.00 ¾" Compacted Crushed Stone Leveling Pad 6" Minimum Thickness Min. 4.0 oz Filter Fabric _____ ;_ Miragrid 3XT 4.0 Length ompacpo 90% Min. er ASTMDl557-07 einforced Soil <I> ~ 32° ~ l30pcf 4" PERF SDR 35 PVC OR TRIPLE WALL DRAIN INSERTED INTO Fil SOCK, ENCASED IN¾" CRUSHED ROCK BEHIND BLOCK. LOCATI DRAINS AS LOW AS POSSIBLE AND CONNECT TO THE SITES STC DRAIN SYSTEM. Base Leveling Pad Notes: 1. The leveling pad is tu be constructed of crushed stone 2.The base foundation is to be approved by the site geotechnical engineer prior to placement uf tt1e leveling pad. Excavation Limits 6" Crushed Rock Leveling Pad Standard II Unit Width: 18" *Depth: 18" Height 8" *Weigt1t 106 lbs Cap Unit Width: 18" *Depth: 10 1/2" Height: 4" *Weight: 45 lbs Standard II Unit/Base Pad Isometric Section View * Dimensions & Weight May Vary by Region Place Post in Center of ~+-----+--- Standard Unit Void Steel Fence or Railing Non-Shrink Grout Post in Place .; . ·. ·.- ~ -· -. "·-,. ...-·'· CutGeogrid · Fence Plan Detail to Allow Void for Post & Grout Fence SectionDetail Keystone 4" Cap Unit Keystone Standard Unit Detail B -Fence Section & Plan -Post in Tail of Unit SCALE 1" = 2' '" I! I cllllllllllllllll- I ! l !! II 111 ! > : • t I ! ; • H ' -lttlttttttttltttllttttttltttlH-tttHtltttltltttllttt I : :tt 'I; 1, I' I ! ,, ,: Seam to be cut in geogrid at center of pipe. Geogrid can either be cut around or bent up and placed around pipe. Geogrid Soil Reinforcement Placing Geogrid Around Pipe NO SCALE Grid Deflections May Vary TW per Profile . 1~, Standard Unit~ • -...... -{ ·-. -• \ D ............ .. ~-~ I --------===·~------'------------·-·.J_·-·-· -------.~ ·------~~ -------------------'J·----Min. 3" M1n.3" Grid Deflection Under Footing or Other Obstruction NO SCALE Keystone Cop Uni I Keystone Unit •-Uoit Drainage Fill 1J/4" Crusl1ed R•,ck ~r St~ri•l Typical Planting Limits Section Geogrid Soil Reinforcement I Typical Planting Limits Plan NO SCALE 15° Deflect Geogrid Around Pipe Geogrid Around Pipe Lateral NO SCALE Dia. 1 (3' Dia.) ,'"11~ .::I I 1=111=1 I 1_ . . N ..... 5 ...J i UJ (_) <( 0:::: Cl <( en Cl) ...J 0:::: <( (_) ,,- T""'" t--,,- N I 1------+---+-----------------+---+------ir-----+------, J s~~ET J CITY OF CARLSBAD I SHEETS I ~ ENGINEERING DEPARTMENT 15 ~ 1---+-----,-----------------+---+----+----+----1 RETAINING WALL PLANS FOR: ...J SECTION A-A WALL 4 @STA 11 +08.00 (Typical Grid Reinforced Section) 11A5-13Ull..r' ,,,,.,,"'X:./ ~L- ==-i=x" ,/isQ.h12 DESIGN CONSULTANTS SERVIN ENGINEERING CARLSBAD RACEWAY LOT 12 ~ (LIONSHEAD AVENUE) > Standard II & Compac II Units -Front Pins (See Sheet 14) SCALE 1 "=2' S 2647 Gateway Road. Suite 105-500 KEYSTONE SECTION & DETALS C) HILLSlf ~:~A~~~~rALLS ~::. 335::%, OFFICE ~;~~~3d1,_;;~~o~;~,~~~~~ 931 _1892t---c---,-----,--t--::--:c:---t----;-::--:------:=----------------t-----t----t---t-----J APPROVED::".J,f?&/@ /b,-JASON ~~/./-?~T ~ 5256 S. Mission Road #703 Exp. 6-30-2018 PREPARED7,ND e2HE s PERVISION OF tel), ,1-S"-d'VI-/L CITY ENGINEER RCE 63912 EXPIRES 9 JO 18 DATE <( Bonsall, California, 92026 CIVIL ./ I ADDED SHEET OWN BY: __J_Qj_ PROJECT NO. DRAWING NO. !- OFFICE: (760) 451-8600 //-,4 I ~~"-ti/l/?..017 DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: ~ UJ ~~~½:-J.L~~'.jl::~ ---'-',UC.'-f-'--'--1 TheseengineeMng plansweredE>si~nedforr.onstrur;tionbyHillsiduRuta1n1n9Wallsandrnay NICK SERVIN P.E. DATE ENGINEER OF WORK REVSI ON OESCRI PTI ON OTHER APPROVAL CITY APPROVAL RVWD BY: SD P 1 6 -1 8 5 01 -2 A t'V" L--------------~~--~--------------~-------------------------------'---------Jj~ei_rn~===-----J~t.tf!~_l:m~""~":'°'~"'~'":'":"':°'rn:c:,ra:c<o:•w:,1ho:e,:w•:·~~"':"ITT:•~:':""~'H~ms~id~~Re~tai:nin~g~:'''~'"l ___ ==---.LlRLl.C~.E~.~Nio.23~35~38LlE~XEP~0~6/~30k/1ill8 ____ _.r:::::::.:::....::::.1.. ___ .:...::.:...:::.:.::.:...::.::..::.::..:.:...::.:...::~.:...::---_J_~:'.'....:'..'..'.~'.:::...l....'.::'..'..'....'.:.::'.~::....~======::..:========:::'.=====:::::Ju.. CJ )J i z G) z C ~' f1l )J 0 )J ~ z (j) z C s !ll m )J 0 )J ~ z (j) 2 C s !ll m )J - Profile Legend: Finished Grade: Miragrid 3XT: Standard II Unit: Cap Unit: Plan Legend: Standard Unit II: Grid Location: 455 450 445 - 0 ...J 0 ...J ci<( ~s o-_z ..---- <(<9 1-W Cl) en Keystone Wall 4 Standard 11 Units Front Pins __________ TW451..6i'. ~-.. ··--· ··-···--·· ·-··- BW4so.oo BW 449.33 BW448-67 Case 1 4.0' !--------------~----~-Grid Length -------------~--------,-------------i 10+70 10+00 10+10 10+20 10+30 10+40 10+50 10+60 c::, c::, c::, --~ --' -~- : -! ------,----: =----1 ' ! I 1--, · ·,"· ·-··-, -1 --r--r - ' -i-+-+=P;:::I le-.-- r:: F: r-1=-1-____ _ 1r:J:,c.5 --. - 10+80 0--~ ,=,...c . ,_ -.r::: ~r~r---- .1 -r-·---·-r-T·'·rT--~ 1 -_ --F=-: - -- •.••.........................•..••••••••• ---·-·-·-·-·-·-·-·-·-·-c::::J ~= Layout Line at Face of Wall r----,------:-;-------, ti /J.5-13/JILT 11 ,,(/JJ..,.~ i'//Z /; 2 Ree:»sd2S exP ..laoht> r::.A'1E- II 21 { 6 3 01'"""1'"""1'"""1'"""6 12 18 SCALE: 1" ~ 6' --- DESIGN CONSULTANTS HILLSIDE RETAINING WALLS & ENGINEERING 5256 S. Mission Road #703 Bonsall, California, 92026 OFFICE: (760) 451-8600 Thusu unuinuu~n!J pl~ns 1wm; du~i9nud for wnslrocllvu t,y Hill~du Rut,;,ining Walls cand mJy ~ot be used by any other contr.actor without .wittsn permission by Hillside Retaining Walts •i11Tf <( JWA51.57 .... .. BW 448.00 <( 10+90 11 +00 11+10 11+20 --i71 .. .. 11+30 I L,_ u w lO ...J N ...J . <( ~s .;!:.o ..---z <(W I- C/) \)) \ \)) ---------------- . ······ --. -- I I I r---/ I - < <%) I I --7"-----________ l' = !-~~ ______ -~ ---.cL \ I ,l ! l -----I I / ~~;:;/ ---- I --;--_ I ~ I I ' -I ----I --I -I I I N ..- --L l-o ----I ...J -------I -I -----:::c,, _ __/ ----------i PLANVIEW PROVIDED AS A COURTESY BY EXCEL ENGINEERING TO SHOW VIALL ALIGNMENT ONLY. PLEASE SEE ITS GRADING PLAN FOR DETAILED INFORMATION. w u ~ 0 <( co Cl) ...I er: <( u ..-..- I'--..- N I ,-----,---,-----------------,--,---,-----r--r----,-~-~-=-=-=-=---~-~-=-~---~-~-~-=-~-~-~-=-~-~-=-~----t z ~ CITY OF CARLSBAD I SHEETS I <( ~====~====~==============================~=====~====~====~===:::: ~ ENGINEERING DEPARTMENT 15 ([ t-----t--+-----------------t----t---1----t-----t RETAINING WALL PLANS FOR: CARLSBAD RACEWAY LOT 12 ...I _J SERVIN ENGINEERING (LIONSHEAD AVENUE) KEYSTONE WALL 4 PROFILE ~ 2647 Gateway Road, Suite 105-500 (!) z Carlsbad, California, 92009 APPROVED_:, Yl_ ,ff ✓/'. _# ±~ JASON 5;_, G;)~;7RT OFFICE: (760) 931-1792 FAX: (760) 931-1892 JK ~ ~• cL..-L• ·,:__ 1--~.----1--+-~~--------------t---+---t----+----t z PREPARE7UND ZHE s PERVISION OF L/,-,:-/ ,=-+-,""'",,.-+~',f'--'-(l.'-"'VV=t-ccr-==-'---------+-::-:-::::--J-::-:::::77-+-:cc::::-+c:c=-:c-, ~C;;IT;:Y=E;:;NG;:IN=E=ER:::;:;;;:;:::::;-R;::CE:::::::63=9=1=2==EX::P::::IR=ES=9=:'0=1;';:.,8~~===D,,.A==T:=E-=~C7 <( , I ADDED SHEET OWN BY: ~GH PROJECT NO. DRAWING NO. 1-- -,,.u, . ii/l/£.017 DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY -"'7>P"'-W -vn ; -_,'""7 5Q1-2A NICK SERVIN PE. DATE ENGINEER DF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVWD BY: SDP16-18 a::: R.C.E. No. 33538 EXe.._061_3_0/_1_8 '0831\7 I I I I I I , ' □ :0 ~ 2 GJ 2 C s: OJ m :0 □ :0 ~ 2 GJ 2 C s: OJ m :0 □ i -; 2. G'l 2 C s DJ m :0 REINFORCED CONCRETE (CBC CHAPTER 19) 1. CEMENT SHALL CONFORM TO ASTM C150, TYPE II. 2. AGGREGATES FOR NORMAL WEIGHT CONCRETE SHALL CONFORM TO ASTM C33. 3. READY-MIX CONCRETE SHALL BE MIXED AND DELIVERED IN ACCORDANCE WITH ASTM C94. 4. CONCRETE WORK SHALL CONFORM TO ALL REQUIREMENTS OF ACI 301, "SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR BUILDINGS", EXCEPT AS MODIFIED BY THESE NOTES. 5. CONCRETE SHALL BE STANDARD WEIGHT CONCRETE (145 PCF) AND HAVE A MINIMUM COMPRESSIVE STRENGTH AT 28 DAYS AS FOLLOWS: ELEMENT STRENGTH Al,_G WIC RATIO (MAX) FOOTINGS.················--················ ............ 4500 PSI 1" .57 6. CONTINUOUS SPECIAL INSPECTION IS REQUIRED FOR CONCRETE DESIGN STRENGTHS EXCEEDING 2500 PSI. 7. CONCRETE SHALL BE PROPORTIONED SUCH THAT THE 7 DAY STRENGTHS ARE A MINIMUM OF SEVENTY PERCENT OF THE SPECIFIED 28 DAY STRENGTH FOR ANY CONCRETE CONSTRUCTION REQUIRING SHORING, BRACING, OR TO RECEIVE CONSTRUCTION LOADS. ALSO, SLABS ON GRADE SHALL HAVE A COMPRESSION STRENGTH OF 1800 PSI MINIMUM AT 3 DAYS IF SUBJECT TO CONSTRUCTION TRAfflC. 8. ADMIXTURES MAY BE USED WITH PRIOR APPROVAL OF THE ENGINEER. ADMIXTURES SHALL COMPLY WITH ASTM C494 & C1017 AND BE OF A TYPE THAT INCREASES THE WORKABILITY OF THE CONCRETE, BUT SHALL NOT BE CONSIDERED TO REDUCE THE SPECIFIED MINIMUM CEMENT CONTENT (CALCIUM CHLORIDE SHALL NOT BE USED). 9. ALL REINFORCING STEEL, ANCHOR BOLTS, DOWELS, HOLD-DOWN ANCHORS, AND INSERTS SHALL BE WELL SECURED IN POSITION WITH WIRE POSITIONERS PRIOR TO FOUNDATION INSPECTION AND BEFORE PLACING CONCRETE. 10. CONCRETE CURING: SEE SPECIFICATIONS. 11. FOUNDATIONS TO RECEIVE CONCRETE OR MASONRY WALLS: ROUGHEN TOPS OF FOOTINGS TO A MINIMUM AMPLITUDE OF 1I4 INCH AND ABRASIVELY CLEAN. 12 CONTRACTOR SHALL SUBMIT MIX DESIGNS FOR REVIEW BEFORE FABRICATION AND INSTALLATION .. REINFORCING STEEL 1 BAR REINFORCEMENT SHALL BE ASTM A615, GRADE 60 DEFORMED BARS. 2. HEADED BARS SHALL COMPLY WITH ASTM A970 INCLUDING ANNEX A 1 REQUIREMENTS FOR CLASS HA HEAD DIMENSIONS. 3. BAR REINFORCEMENT THAT IS TO BE WELDED SHALL BE ASTM A706, GRADE 60. 4. MINIMUM LAP SPLICES OF REINFORCING BARS SHALL BE AS SPECIFIED IN THE DRAWINGS. 5. VERTICAL BARS IN MASONRY WALLS SHALL BE ACCURATELY POSITIONED AT THE CENTER OF THE WALLS UNLESS OTHERWISE NOTED ON PLANS AND SHALL BE TIED IN POSITION TOP AND BOTTOM AND AT INTERVALS NOT EXCEEDING 200 BAR DIAMETERS 6. REINFORCING DETAILING, BENDING, AND PLACING SHALL BE IN ACCORDANCE WITH THE CONCRETE REINFORCING STEEL INSTITUTE "MANUAL OF STANDARD PRACTICE", LATEST EDITION. 7. REINFORCING STEEL SHALL BE PROVIDED WITH THE FOLLOWING MINIMUM CONCRETE COVER FOR CAST IN PLACE CONCRETE: A. CONCRETE DEPOSITED AGAINST EARTH: ...................................... 3" B. CONCRETE SURFACE (FORMED) EXPOSED TO EARTH OR WEATHER: #6 THROUGH #18 BARS: .............................................................. 2" #5 BAR AND SMALLER: ................................................................ 1-1/2" C CONCRETE NOT EXPOSED TO EARTH OR WEATHER: SLABS, WALLS AND JOISTS #14 AND #18 BARS: ....................................................................... 1-112" #11 BAR AND SMALLER: ................................................................... 314" BEAMS, COLUMNS: PRIMARY REINFORCEMENT, TIES,STIRRUPS, SPIRALS ........... 1-112" 11. ALL REINFORCING STEEL, ANCHOR BOLTS, DOWELS, HOLDOWN ANCHORS AND INSERTS SHALL BE WELL SECURED IN POSITION WITH WIRE POSITIONERS PRIOR TO FOUNDATION INSPECTION AND BEFORE PLACING CONCRETE OR GROUT. 12. DOWELS BETWEEN FOOTINGS AND WALLS SHALL BE THE SAME GRADE, SIZE, AND SPACING AS VERTICAL WALL REINFORCING UNLESS OTHERWISE NOTED ON PLANS. 13. FURNISH #3 SPACER TIES AT APPROXIMATELY 2'-6" ON CENTER IN ALL BEAMS AND FOOTINGS TO SECURE REINFORCING IN PLACE. 14. WELDING OF REINFORCING BARS SHALL CONFORM TO THE LATEST EDITION OF AWS D1 .4. E80XX ELECTRODES SHALL BE USED FOR BAR TO BAR & E70XX ELECTRODES SHALL BE USED FOR REINFORCING TO STRUCTURAL STEEL. 15. CONTRACTOR SHALL SUBMIT REINFORCING STEEL SHOP DRAWINGS FOR REVIEW BEFORE FABRICATION AND INSTALLATION. CONCRETE MASONRY (CBC CHAPTER 21) 1. MATERIALS: .......................................................................................... F'm= 2000 PSI COMPRESSIVE STRENGTH OF MASONRY SHALL BE VERIFIED BY THE UNIT STRENGTH METHOD. A. CONCRETE BLOCK: .......................................................................... 2000 PSI MEDIUM WEIGHT OPEN END UNITS CONFORMING TO ASTM C90-12 WITH MAX LINEAR SHRINKAGE OF 0.065% B. GROUT (F'g AT 28 DAYS): ............................................................... , ................. 2000 PSI COURSE GROUT AS DEFINED IN CBC 2103.3 SHALL BE USED WITH 3/8" MAXIMUM AGGREGATE. C. MORTAR: MORTAR SHALL BE TYPE "S," CONFORMING TO CBC SECTION 2103.2.1. 2. HIGH LIFT GROUTED CONSTRUCTION SHALL CONFORM TO TMS 602. SPECIAL INSPECTION SHALL BE PROVIDED FOR HIGH LIFT CONSTRUCTION. 3. BLOCK LAYUP: RUNNING BOND, CONCAVE COMPRESSED JOINTS AND INVERTED BOND BEAM UNITS FOR STARTING COURSES. 4. ALL HORIZONTAL REINFORCEMENT SHALL BE PLACED IN BOND BEAM OR LINTEL BEAM UNITS. ALL BOND BEAM BLOCK SHALL BE "DEEP CUT" UNITS. 5. GROUTING: A. ALL CELLS SHALL BE SOLID GROUTED. B. ALL GROUT SHALL BE CONSOLIDATED WITH A MECHANICAL VIBRATOR AT THE TIME OF PLACEMENT AND THEN RECONSOLIDATED BEFORE PLASTICITY IS LOST. C. WHEN .GROUTING IS STOPPED FOR ONE HOUR OR LONGER, HORIZ. CONSTRUCTION JOINTS SHALL BE FORMED BY STOPPING THE GROUT POUR 1-112" BELOW TOP OF THE UPPERMOST UNIT. D. POURS OVER 5 FEET PROVIDE CLEANOUTS IN BOTTOM COURSE AT VERTICAL REINFORCEMENT (32 INCHES MAX). SPECIAL INSPECTION IS REQUIRED. E. GROUT SHALL BE PLACED IN A CONTINUOUS POUR IN GROUT LIFTS NOT EXCEEDING 6 FEET. 6. ANCHOR BOLTS MUST BE SET WITH TEMPLATES AND HELD IN PLACE PRIOR TO GROUTING. PROVIDE AT LEAST ONE INCH OF GROUT BETWEEN ANCHOR BOLT AND MASONRY 7. FOUNDATIONS TO RECEIVE MASONRY WALLS: THE MASONRY CONTRACTOR SHALL FIELD VERIFY THE LOCATION OF ALL DOWELS PRIOR TO CONCRETE PLACEMENT. 8. SPLICES (LAPS): AS SPECIFIED IN DRAWINGS. 9. NO CONDUIT OVER 314" DIA. SHALL BE PLACED IN CMU WALLS WITHOUT ENGINEER APPROVAL. GENERAL NOTES 1. NOTES AND DETAILS ON THE STRUCTURAL DRAWINGS TAKE PRECEDENCE OVER THESE STANDARD STRUCTURAL NOTES. TYPICAL DETAILS SHALL BE USED WHENEVER APPLICABLE. REFER TO SPECIFICATIONS FOR INFORMATION NOT COVERED BY THESE NOTES OR DRAWINGS. THESE NOTES TAKE PRECEDENCE OVER ANY OTHER BOOK SPECIFICATIONS. 2. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS, AND SITE CONDITIONS BEFORE STARTING WORK, AND THE ENGINEER/ ARCHITECT SHALL BE IMMEDIATELY NOTIFIED, IN WRITING, OF ANY DISCREPANCIES. IN NO CASE SHALL DIMENSIONS BE SCALED FROM PLANS, SECTIONS, OR DETAILS ON THE STRUCTURAL DRAWINGS. 3. ALL OMISSIONS AND CONFLICTS BETWEEN THE VARIOUS ELEMENTS OF THE DRAWINGS AND/OR SPECIFICATIONS SHALL BE BROUGHT TO THE ATTENTION OF, AND RESOLVED WITH, THE ENGINEER BEFORE PROCEEDING WITH ANY WORK SO INVOLVED. 4. WHERE A CONSTRUCTION DETAIL IS NOT SHOWN OR NOTED. THE DETAIL SHALL BE THE SAME AS FOR OTHER SIMILAR WORK 5. THE CONTRACTOR SHALL DETERMINE THE LOCATION OF UTILITY SERVICES IN THE AREA TO BE EXCAVATED. BEFORE BEGINNING EXCAVATION. 6. NO PIPES, DUCTS, SLEEVES, CHASES, ETC. SHALL BE PLACED IN SLABS, BEAMS, OR WALLS, NOR SHALL ANY STRUCTURAL MEMBER BE CUT FOR PIPES, DUCTS, ETC. THE CONTRACTOR SHALL OBTAIN PRIOR APPROVAL FOR INSTALLATION OF ANY ADDITIONAL PIPES, DUCTS, ETC. 7. ALL MATERIAL AND WORKMANSHIP SHALL CONFORM TO THE REQUIREMENTS OF THE 2016 CALIFORNIA BUILDING CODE (CBC) 8. THE CONTRACTOR SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY. THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE ENGINEER FREE AND HARMLESS FROM ALL CLAIMS, DEMANDS, AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPT FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE ENGINEER. 9. SITE VISITS PERFORMED BY THE ARCHITECT/ENGINEER DO NOT INCLUDE INSPECTIONS OF MEANS AND METHODS OF CONSTRUCTION PERFORMED BY THE CONTRACTOR. ALSO, SITE VISITS DO NOT GUARANTEE CONTRACTOR'S PERFORMANCE AND SHALL NOT BE CONSIDERED AS SUPERVISION OF CONSTRUCTION. 10. RETAIN A CALIFORNIA REGISTERED CIVIL ENGINEER TO DESIGN ALL TEMPORARY BRACING, SHORING, AND SUPPORT REQUIRED DURING CONSTRUCTION. 11. INCLUDE ENGINEERING FEES, ENGINEERING DESIGN TIME, AND BUILDING DEPARTMENT APPROVAL TIME IN THE COST OF PROPOSED MATERIAL AL TERNA TES. CONTACT ENGINEER FOR FEE AMOUNT. SUBMIT MATERIAL AL TERNA TE FOR REVIEW BEFORE CONSTRUCTION. 12. STRUCTURAL CAD DRAWINGS SHALL NOT BE USED FOR SHOP DRAWINGS UNLESS AN AGREEMENT BETWEEN THE STRUCTURAL ENGINEER AND CONTRACTOR HAS BEEN ESTABLISHED ACCORDING TO CASE DOCUMENT 11. CONTACT ENGINEER FOR FEE AMOUNT. 13. SHOP DRAWINGS THE CONTRACTOR SHALL REVIEW SHOP DRAWINGS FOR COMPLETENESS AND COMPLIANCE WITH CONTRACT DOCUMENTS. CONTRACTOR SHALL STAMP SHOP DRAWINGS PRIOR TO SUBMISSION TO ARCHITECT/ENGINEER. THE ARCHITECT'S/ENGINEER'S REVIEW OF THE SHOP DRAWINGS SHALL NOT BE CONSTRUED AS AN AUTHORIZATION TO DEVIATE FROM THE CONTRACT DOCUMENTS. ALSO, SHOP DRAWINGS WILL NOT BE PROCESSED DUE TO INCOMPLETENESS. LACK OF COORDINATION WITH RELEVANT PORTIONS OF CONTRACT DOCUMENTS, LACK OF CALCULATIONS WHEN REQUIRED, OR WHERE DEVIATIONS, MODIFICATIONS, OR SUBSTITUTIONS ARE INDICATED WITHOUT PRIOR WRITTEN APPROVAL FROM THE ARCHITECT/ENGINEER. 14. ANY REFERENCE TO THE WORDS "APPROVED" OR "APPROVAL" IN THESE DOCUMENTS SHALL BE HERE DEFINED TO MEAN GENERAL ACCEPTANCE OR REVIEW AND SHALL NOT RELIEVE THE CONTRACTOR AND/OR SUB-CONTRACTORS OF ANY LIABILITY IN FURNISHING THE REQUIRED MATERIALS OR LABOR SPECIFIED. 15. CONNECTION OF ALL ITEMS SUPPORTED BY THE STRUCTURE ARE THE RESPONSIBILITY OF THE DISCIPLINES WHO ARE MAKING THESE ATTACHMENTS, THESE ATTACHMENTS SHALL BE DESIGNED TO RESIST ALL GRAVITY, WIND, SEISMIC, THERMAL LOADS, ETC. SPRINKLER PIPING SHALL BE SUPPORTED AND BRACED PER APPLICABLE STANDARDS, SUSPENDED CEILING SYSTEMS OF ACOUSTICAL TILE OR LAY-IN PANELS SHALL BE SUPPORTED AND BRACED PER CURRENT CODE REQUIREMENTS, SEE ARCHITECTURAL DRAWINtS. DESIGN CRITERIA 1. LATERAL LOADS: A. SEISMIC: PERASCE 7-10 (IBC 2015) RISK CATEGORY.................................................. II SEISMIC IMPORTANCE FACTOR (IE).................... 1.0 RHO (N-S)....................................................... 1.0 RHO (E-W). ..... ............ ......................... ... 1.0 MAPPED SPECTRAL RESPONSE ACCELERATIONS: SS=1.024G S1 =0.399G SITE CLASS: ................................................................ D SPECTRAL RESPONSE COEFFICIENTS Sds=0.744G Sd1=0.426G SEISMIC DESIGN CATEGORY: ............................................ D COMPONENT AMPLIFICATION FACTOR .............................. Ap=2.5 COMPONENT RESPONSE MODIFICATION FACTOR: .......... Rp=2.5 SEISMIC FORCE RESISTING SYSTEM: CANTILEVER RETAINING WALL ANALYSIS PROCEDURE: ASCE 7-10 SECTION 13.3 SEISMIC DESIGN FORCE COEFFICIENT (CS) .................... 0.2976 Fp= CS' W = 0.2976 W (STRENGTH) Fp= CS' WI 1.4 = 0.208 W (ASD) FOUNDATION 1. THE SOILS REPORT RECOMMENDATIONS SHALL BE COMPLIED WITH BY THE CONTRACTOR. 2. SOILS INFORMATION: SEE SOILS REPORT BY: NOVA (2016433) DATED: 3/14117 FOUNDATION MATERIAL: SOIL DESIGN PARAMETERS: ALLOWABLE BEARING PRESSURE ..................... 2000 PSF CANTILEVER ACTIVE (2:1 SLOPE) ...................... 60 PCF LATERAL BEARING (PASSIVE) PRESSURE ......... 220 PCF COEFFICIENT OF FRICTION .............................. 0.35 MINIMUM CONTINUOUS FOOTING WIDTH ........... 18 INCHES BOTTOM OF FOOTINGS SHALL BE AT LEAST 24 INCHES BELOW LOWEST ADJACENT GRADE. 3. ALL FOUNDATION WORK SHALL BE FOUNDED ON FIRM UNDISTURBED NATURAL SOILS OR APPROVED COMPACTED SOILS. 4. ALL SITE SOIL WORK SHALL BE DONE UNDER THE DIRECT OBSERVATION OF THE SOILS ENGINEER. 5. SOILS ENGINEER SHALL VERIFY IN WRITING TO THE ENGINEER THAT SITE SOIL WORK COMPLIES WITH ALL OF THE RECOMMENDATIONS AND CONCLUSIONS OF THE SOILS REPORT. 6. THE FINISH EXCAVATION FOR FOUNDATIONS SHALL BE NEAT & TRUE TO LINE. 7. FOUNDATION EXCAVATIONS SHALL BE KEPT FREE OF LOOSE MATERIAL AND STANDING WATER ANO SHALL BE CHECKED AND APPROVED BY THE SOILS ENGINEER BEFORE THE PLACEMENT OF ANY CONCRETE. 8. THE TESTING LAB SHALL SUBMIT COMPACTION REPORTS FOR ALL FILL TO THE ENGINEER BEFORE REQUESTING FOUNDATION INSPECTION. ALL LOOSE SOIL AND FILL DIRT, INCLUDING BACKFILL BEHIND RETAINING WALLS, SHALL BE COMPACTED TO AT LEAST 90% OF MAXIMUM DENSITY, OR GREATER AS REQUIRED BY THE SOILS REPORT. 9. BACKFILL FOR ALL RETAINING WALLS SHALL BE NON-EXPANSIVE PERVIOUS MATERIAL APPROVED BY THE SOILS ENGINEER AND SHALL NOT BE PLACED UNTIL MASONRY OR CONCRETE RETAINING MEMBERS HAVE BEEN IN PLACE A MINIMUM OF 14 DAYS AND HAVE OBTAINED 75% OF THE DESIGN STRENGTH. 10. PROVIDE TEMPORARY SHORING FOR ALL WALLS RETAINING EARTH, PRIOR TO BACKFILLING. 11. TEMPORARY SHORING FOR ALL RETAINING WALLS REQUIRING PERMANENT STRUCTURAL SUPPORT AT THE TOP OF THE WALL SHALL REMAIN IN PLACE UNTIL SUCH SUPPORTS ARE INSTALLED, AND IN THE CASE OF CONCRETE SUPPORTS, THE SHORING SHALL REMAIN IN PLACE A MINIMUM OF 7 DAYS AFTER CONCRETE PLACEMENT. I;: WISEMAN + ROHY ~RUCTURAL ENGINEERS occon~~l"~~'.g~:~~;,~J!; :~:: ~11,~Jels me the p-◊"'"'" ~r Wi><o ,on -c Rchy o"d a, c intended !u ;_,,, u,ed in canne<1ic-wi·h th" ,_;r, P'*"' only ond ,0o 0 nt_ be •o,od or c-on"cd m ~hulc rn '" ~Od"{,rony mhe-PlJl])O&e, wiihou; 1he "'' clren Coll Se Ir of ,v;,ecnon + P<>h; 9915 Ml~A,'-"1:5A BLVCl. SUITE 200 OAN lllEGO, CA. 921Jl TEC 8585365161, FAX 858 536 5163 WIVW.Wll!'NGINEERS.COM PREPARED UNDER MY SUPERVISION, BY_===~=~~~-~~=--+DATE=~~~~~ ROBERT D. DEN17NO R.C.E. NO.: 45629 D(P/RA170N: !2-J!-!8 RRAI: EXCEZ ENGINEERING ADDRESS: 440 STATE PLACE CITY, ST.: ESCONDIDO. CALIFORNIA TELEPHONE (760) 745 8118 CORNER LAP PER SCH. LAP PER SCH. INTERSECTION LAP PER SCH. LAP PE SCH. tt5 VERTICAL (U.NO.) DOUBLE CURTAIN ,. LAP PER SCH ),-'•: .-:.:-,.::.,:,-. .'.:->-. , .. ,,-·· -.>-) ·<·· .•·,··: ... :c:··.: : .. ,· ··:' < <: •. -·,; 1:6:ii~:,6' .... {'. . .... \ '.\ tt5 VERTICAL : . , .. , . I'--. ' (U N,O.) '' ,-· ,. .. .. ·.-,. ,. '·' __:, "" SINGLE CURTAIN END STD.100- DEG. HOOKS STD.100- DEG. HOOK TYP. MASONRY BLK. INTERSECTIONS .,db ., db I i-D-7,~ K_; w (MIN) 180° HOOK 135° HOOK 90° HOOK LEGEND FOR REINF. BENDS (NOT SHOWN TO SCALE) l INDICATES '10DEG BEND IN PLANE OF DRAl"llNG INDICATES '10DEG BEND PERPENDIGllLAR TO PLANE OF DRAJ/'llNG INDICATES 13SDEG BEND IN PLANE OF DRAl"llNG J~ ,,.. INDIGA TES 180DEG BEND IN PLANE OF DRAJ/'llNG INDICATES 13SDEG OR 180DEG BEND PERPENDIGUL"-.R TO PLANE OF DRAl"llNG INDIGA TES OFFSET IN PLANE OF DRAl"llNG REINFORCING BAR BENDS & HOOKS BARS OTHER THAN STIRRUPS, TIES, HOOPS & CROSS-TIES BAR "D" 180DEG 135DEG 90DEG SIZE "LIi "L" IILII #3 2 1/4 2 1/2 -41/2 #4 3 2 1/2 -6 #5 3 3/4 2 1/2 -11/:Z #6 41/2 3 -q #1 5 1/4 3 1/2 -10 1/2 #8 6 4 -12 #q 9 1/2 4 1/2 -13 1/2 #10 10 3/4 S 1/4 -15 1/4 #11 12 5 3/4 -11 #14 18 1/4 1 -21 #18 24 q -21 STIRRUPS, TIES, HOOPS & CROSS-TIES #3 1 1/2 -4 4 #4 2 -4 4 #S 2 112(') -4 4 #6 4 1/2 -4 1/2 q #1 S 1/4 -S 1/4 10 1/2 #8 6 -6 12 (1) USE 3 3/4" IN CONG. BLK .. CONSTRUCTION NOTE: ALL DIMENSIONS GIVEN ARE IN INCHES. - $ T.O.F. PER PLAN I in z '::,: --------------- 1-#5 CONT. _ ___/ (LAP 3'-8") #6 @ 18" /" ---- - ---.. " GAP BY--- OTHERS ·~ $ ~-~RY',PLAN .. ---v: ,= 1 I / ·~•+~+-- I 2-#4 CONT .. __/ '/ / 1111u 1:- 8" CHU V'I/ / / ttS (V)@ 24'' I / #S (HJ @ 32" I/ / I (SOLID GROUT) ✓-/ I / 2 1/4" GLF.. 11/ / ~-...._ Y'sP 4 DRAINAGE I / PERGIYIL 1 '-0" CHU Y's/ #1 (V)@ 8" #S (H)@ 32" (SOLID GROUT) ----. -------- 3-#5CONT./ (LAP 4'-9" / I/ / I 1//1 /~~ I/./ I / - --ot' I (() --' \.) --\ I I ~- ot' ., --' IL \.) )- I-in ~ 2'-0" , __ _ -1 1'•· "--~#S CONT. T4B 1'-0" I -- ---------.r 4) 2x RISE AP PEf ,r'-c-SGHED. (TYP.) 6'-0" 2'-0" 4) 8'-0" ◄) r,--~~ FOOTING STEP AS REQD ·- LAP fER -----,~ Sc HED. (TY~.) ~-------'----"w \fl <) O' ~~ "" ,___ 2X RISE I TYPICAL FOOTING STEP ~ I d) ' "" ::s, ' ~ - ~ CITY OF CARLSBAD ~ >---+------<-----------------+----+----t----+----1 l_!U ENGINEERING DEPARTMENf l___!U :==='...===========--====: . "'' !) . RCE'>-,,41 ,., EXP. lt-~:q-l<J /1 ; Ill INSPECTOR DATE ' D/(TE INlilAL ENGINEER OF WORK RE\.1SION DESCRIPTION GRADING PLANS FOR: CARLSBAD RACEWAY LOT 12 (LIONSHEAD AVENUE) /.? f/./4. 0/ i_11PPROVED; JASON S/GELDERT '::)ti; ~L :r;y r:,,~/cf~1z CITY ENGINEER RCE 63912 EXPIRES 09/30/H DATE OWN BY: AJ11 DATE INITIAL DATE INITIAL CHKD BY· ?IIJ OTHER APPROVAL CITY APPROVAL RVWD BY: PROJECT NO. SOP 16-18 DRAWING NO. 501-2A 0, ~' i n1 0 I ..,,. D ·.t1 "□ .. '□ ,, ' J r3 n :..; • ~ (J) ' ' 0 • , ' 1z -~ \[! . ~~. .. '□ ~ --0 11 fTI I, "-I ~ ~ z z ill Q "' m ,_ " q l ~ , IQ ' C ,: .. '1 :J :1 (11 ' . :z, •, .m ,·SI e ' .. , IT I □ -~ I i?i ,,, _t__,. •lz z m "' ,, -, ,_ . ' -:z ,. ;· fjJ _, -< . I ~j -·~ -r ._ rn Cl JJ J;> ~ 2 G'J 2 C $ to m JJ 083'\ 17 □ JJ ~ 2 G'J 2 C: ~ DJ m JJ □ :a ~ 2 G'J 2 C ~ to m JJ ..