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GEW1;RAL PROVISIONS
<br />GOVJ1;BRING D'lSTALLA'rron 011S'DJ3SUR~ACESTRUCTWmS AN])pD.'JLLmES WITB:m COUNTY ROAD BIGHTS-OF-WILY
<br />PWSLIC CONVENIENCE AND SAFETY,
<br />A Before 0bs"tructing allYprivate driveway entrance or County road.traveled way with a trenc11,spoll ban.k;.equipment or aDler barrierpemritted fo~any
<br />prblongecl':'period oftitne,the Pemritteesha!tnotifyt.i.e lcnowl1 users oftherr>spectiV0 thorougbfare(s)iny~lved,andsI1a1I provide access forvehicular andpedestrianiraffictoandfromtherpad.'..
<br />1.Unless ornerwise pClmitted,all woxkshall be conducted in snell amannermatno less than one lane oftheexisupg County road traveled 'WaywiJl
<br />be maintained op~n to publio traffic durit-ig working hours in Il-smooth 8Ilcl:sde riding condition(s).Two lanf;s shall be open afterv{orlcinghours.
<br />2.In cases wbere road closure is permitted;"the pennission lU close the road win be granted under the condiUon that fue Permittee notify the
<br />followingpeISons and/or agencies oft11etimc-,the-period ofc1osure,and the detour route.atleasttwenty-fouT (24)hOllIS prior to said road closure.
<br />a The County of Sail Jo..aquin Public W.orlcsDe-parfment d.T.he local.fire district
<br />b.rile COl:lllty or SanToaquiil S:heriff'B Office e..Thelocalschooldistrict
<br />c.TheJocalpGstal service .f Tile local residents involved .',
<br />B.'"Should Imzardous condiT~GnSrelati1.e to the installation operatioils W1UTant flagmen,as many capable flagmen as may be .oecessary shall bepwvided bythe
<br />Permittee fuId stationed in ad"VMce ofworlctD warn.and direct traffic,
<br />c.Ligbts,signs 81H1barricades shall be furnished,erected and maintained by the Peimiltee-for the adequate wa..-n:ing and cOllvenience-ofthe public,withparticularattentiontobe-taken in.this regard mer dark.
<br />D.My excess dirt and/or debris Which might be a hazard to eitllerauromobile ot pedestrian traffic,1lnGontrollable-by lights;signs 8J.,dbarrie-adeS',shall beremovedfromthejobsitedaily,
<br />STRUCTURES,.'
<br />A
<br />B.
<br />c.
<br />E.
<br />.,
<br />Walls orstructures shall be such qoalif.y and streng"Jl.-thatthey will resist ali pressures ana-will opt crack or be deformed ill such a .way as te create a hazard
<br />or maintenance probJtJ.lJ at 8J.1Ytime.Thereforc,the minil11u.ll1 structural requirements for concrete pipe placed lmder county road rights-of-:-wayshall.
<br />conform to i:be following A11lencan Association ofSfn;c Highway and transportation Officials (AASHTO)designations.
<br />1.For concrete pipe up to a\1d .lucIudingthirty-L'I1ret'i Loches(33")inside-.diameter,extra stfi'iUgth eoncrde conformir..gto AASHTO DesignationM
<br />170M.
<br />2,For concrete pipe thirty~six inches (36")in,,-idc diameter and Jarger,reinSorced eoncre.te pipe.conformmg to AAS}ITO Designation IV1170M ClassIII.,
<br />3_PJastic"pipe co:iJfOrDlrng to AASHTO Desigilation .l.\129/f.
<br />AU concrete PWe.joinls with County road rigllts-of.way shall be sealed against leakage and/or.infiltration 'with rubber gasket in confDrm~"1Cewith Section
<br />65-1:06 ofthe California Stful.dcrd Spe.cifical1ons,orwitb.other meibods as ma;y be permitted under "the Special Provisions.
<br />Cast~in-place concrete pipe,vilrified clay pipe"spiJ.-a.1we-Ided steel pipe,or corrugated alurn:L.-mIDanoy pipe shall D.otbe iDstalled within the COll\;ltyroadrigQts-of-1Vi1}'unless specifrcally so stated in the Special ProVIsions,and ~nly underilie conditions ?S provided..
<br />All structures ..to be buried within the County rights~.o£-way shail"be set at such elevations as to allow minim.um cO"verag-eofthiJ."iyinches (30")to ti,e
<br />centerline of the roadways and twe1:vcinches (11")arthe bottoms of borrow ditches eaell side oftheroad\vays.The depths of structures shall be established
<br />below a flat plane extmding across the.riglrts-o:f;.:way,no part of which shall extend above the eJeyations stated above;m8!'j~oIes,lampholes,'vaLves,etc,not
<br />included.Future surface e1evatiODS shaHbe fu"1tic~paredas nearly as possible 3Ild st.ructure elevations.shall be establishedfor fufure adjustrnents accordingly,
<br />The Connifbereby rese.nres the righttO specIfy in the.Special P[Qllislons the gage and surracetreatment oran}'galvfu"1i:z:edcorrugm:ed metai pipe that is to be'Installed....
<br />A1.l1ongiwdinal uTIlityfae.i.lities ate to be established (md dimensi.oned OIlsketches)from surveyed ce.nterline ofroad right--of-way~not iromrigllt-of-way(bonIer)£1.11e-S.'
<br />REPAIRS OF THE COUNTY BIGHT-OP-Vi'AY,
<br />A All excavations shall be baclcfilled and compacte.djmmediate.ly after work thereiil.I1as been completed.
<br />B.Trenched shaIl not boleft open :furthertIwn300 feet in advance ofp.ipe la)liTIg 0lJe:rations,or .2.00feet to th(';rearthereo~linkss othenvise permittt;d by the.
<br />EngIneer."'.
<br />'c.Unless dthen~ise permitted under l1wSpecial Provisions,backfill Shall be placed and mechanically compacted in such a manner mat the relative compa:etion
<br />:throughout the entire fill within the Co.untyrond Iigl1t:of-way shall conform to the.percentages of compaction.as shown On the Trench detail..
<br />D.Backfill matericd shall be place.din .horizontal uniform layers not to exceed in thi?lmess,before compaction,0,67 f"DOtin the bedding region,one~footwhere90%compaction is required,and two-feet where 80%compaction is required.
<br />B.No portion'ofille 'exaavation(s)snaIl be compacted by ponding or jetting'ul1Iess amaintcnauce bondis provicfcd.
<br />F.Guvcl baclcfilImateriaJ shaJlbe utUizcd only 1\1lere'specificallyso stated on theNce of the permit It shaH be cOmpacted by means of al.igh-frequerrcy
<br />internaL vilirator,tbe cOll.1pactorto -bea size and type.approved by tile Engineer,Points of compaction shall not begreater than 18"centers and to the fulLdepthOfthBlift.
<br />G.All pavements"curbs,gu(ters,sidewalks,bnrrow ditches,pipes,head 1-valls,road sigos,trees,sl101bfxry,arId/or other permanent road facilities i!ilpaired.by
<br />or as a result of constroction o.perauons attlie Qonstruotion site(s)occupied bymaterillis andlor equipment,shall be restored irrunedime1y UpOn backfilling of
<br />tlle excavation "to the original grades and.cross sections,md to a cOildition as good.83,or beLter U1an existing prior to construction.
<br />If.All surracingmaterials of roadways and driveway approacl1es cut or damaged by or as a result of C011S(TtlctiOIlopErations,shall be replaced within 'ONE
<br />WEBKfoHowing the backfiIJing ofcxcavlluoD,weatherpennitting,with 'compactedl1J,Yersof sUIfacing materials ai:least asthick as theexisting,mdno lessthan(wo inches (;2")of asphalf concrete oyer six"incles (6")of aggregate base,bofu'as specified below.~
<br />1.Asphalt ConerEoto:Combined mineral aggregate shaH conform to the quality and gradation reqllireme.nfS for Type ''B''one-half mch(1I2)
<br />.ruaximmu aggregate,coarse or medium gradation as specified in ,section 39 of the California Siandard Speci:/imitions.The bituminous binder to
<br />be mixed with mineral aggJ:egate sbaH be pa1'Lng asphalt flaying (Grade PG 64-10),urness othe[~yjse directedby the Engineee Placement of
<br />aspllalt conc.reie sUrIaciJig shaH cClilformto the applicabfe provisions of Section 39 oHIlD California 'Standard Specifications.
<br />2.AggregateBase~Co:mbinep.-mineraL aggregates sHall confoml to the.quali"o/and the grading formree-quarter inch (3/>1.")ma.ximum sizeaggregateClass2AggregateBasespecifiedinSe-ction26 oime CalifomiaStandard Specificati.ons.r.Before acceptance ofre-pairs to tho Coun-u/road T.IghtS-O:Gway,aU onsightJ.y aud detrimentat dirt,dust-and/or debris shall be removed and UleQ"onstrII-ct!onareaskitinaneatandpreseo.l:able condition(s).
<br />J.~ffnecessary,County roud [ravefed way and drivewaYPiflfl'mellts sbaH'oe washed w.ith watcrtoremo1le dirt and dus(~
<br />2.Driveway flpproilchcs and field C[lTranCepmremeni"s damaged by equipment or spoiI bnnks shaIJ be r'epaired us directed by tile Engineer.
<br />1.Upon.reqnesl by t[IO Co.uu"[y,lIny scli[emenl;s.agging-ofsurfuc0,or cracking ofpal'emcnt sIIa.!l be repairechmmediaicly by ilnd atlhe solo expense-oftr~e.PcI111itlce fOl"rr pr;riod.of one year rullo'wing acccpt8.l1Ce q.ftho work.
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