|
GENERAL PROVISIONS
<br />GOVERNM9WSTALI,kTI0T0T+SUBMP—O10ESTRTiCTURESAlt't3PIt'�LLNFS�TP)_B1�TCO`7NTYROAD=4iGFCFS-OL+- 'AY
<br />2DBLT_C CONVElTITINCEAND SAFETY:.
<br />A Before obsurnthog any private d&Gway entrance or Countyroadsavelbd wayvyith atrench, spoil banks equipmeat orotherbamer pemuYedforany
<br />prolongedperiod of#me,the Pemiiie=.<shall nnihr`yfrelmovmuseis o£ihe respeclive theroughfare(s) involved, and shaIlpmvide forvelricolarand
<br />pedestrian tramc to and from the road
<br />1. Unless otherwise permitted, all work shall be conducted in suclr amavu.erthat no less than Gab Ione of the existing Coro iy road travbIedwayWill
<br />be maintaiIled opea+�public trafrr"c duringwor1O'ng hours inasmooth_and s2fe riding cond-fien(s). Two lanes shall be openaiier wor]�ghonrs.
<br />2. in cases where road closurb is pmmn tred,the percussion to close the road will be geatodunderthe condition thatthepemrifeao4fy the
<br />feffowingper.,ons and/or a��ncies ofthwfimey thepeaod of closure,a¢d-the debnrro-ateatleastiTrenry-fout(24)horus prior to said ro9d clos[ue.
<br />a -d The local fue district
<br />b. i,re County ofSan Joaquin Sheriffs Oinee _ e. Thelocalschool district
<br />G, The local postal service i ThelocaIrea`dents involved
<br />B. Shonldhazardou dondidi olifivb in as many capable Jlagmeu as maybenecessary shallbe pmvidedbyfne
<br />Permittee and stationed is advance ofworkto waan and direct fraffic.
<br />.C. Lights, signs and barricades shall be famished, eretod and maintained byihe Peratuee for the adequate warning and convenience ofthe public,with
<br />• particular atte>ffion to be taken inihis regard after dark
<br />D.. Any excus dirta-rd/oi debris wlucfi migfitbe ahatard in eithera�omobile o: pedestdantrmfic, mrcontrollaFale byL+ghts, signs assdbanicades, shall 6e
<br />removed from the jobsite daily, ,
<br />STRUCTURES-,
<br />A Walls ofstmetores shall be such quality and sheMT]tihattbeywillresist all pressures and will not crackoibe defamed in such awayasto creztealumard
<br />ormaintenance problem of any r-�me. Tlierefnre, the minimum sfwctnral requiremedfs. for concrete pipe placoml Mder Dumty road rights-oi-way shalt
<br />confo.'rn to t2te`inIlovringAmercanAssociaiion of3irotel�ghway and transporta4on Oi,�ciais (AAST3T0)'desigudfions, '
<br />1. For concrefepipeupthend incIudingthsiyfihree Inches(33")inside diameter, exaasaangdr concrete oonfonningtnA,,=0 DesignalioaM
<br />170H
<br />-2. For concrete pipe thiiy--six inches(36-) inside diameterand Iarger, reaforoed concrete pipe confo'srmg to AA-,SkAD Desivwaiion M170M CIass
<br />I Plastic pipe mmamingto AASHTO Designation M294.
<br />B. all concrete pipejoirih with Coantyroad rights-of-way shellbe sealed a��ainstleakage andlorinn'ltrationwith mbbc-r gaslcetscom'nrmance vrith Sec tion
<br />65-1.06 ofthe CalifomiaS'�aadud SpeciScations, or wtrh other methods as may be lie*mitiedunderthe Special Provisions.
<br />C.
<br />Castin-place eohcreizpipe, Srzh-fined claypipe, spiral welded ateelpipe, or comrgated alaraLum alley, pipe shall nutheinsialledwithin the County road
<br />rights-ofway unless specifically so stated in the Special Provisiong and only under the conditions as pmVided.
<br />D: A.11 sr-uc5u'es to be buried withi the Comfy rights-of-way shall fie set of such elevations alta aP,ow rniaimum coverage of flirty inches (30') To the
<br />centerline ofthe roadways and twelve inches (12') at the bottoms of homw ditches each side ofthe roadways. The depths of shnooms shall be established
<br />below "at alone extending across the rights-ofway, no part ofwhich shall extend above the elevaolcm stud above; manholes; Iampholes,valvas, etc, not
<br />included Fwvrre sisface elevatrms shall be aniicipm2d as ncarIy as possible and stmctw-e elevations shall be esiab]is[red'£or facua adjustments accordingly.
<br />$ The Countyhereby rasers'es the righfto speoi�y in fire SpecialProvisions tae g2ge and surface treatment of any galvanized con-nga[Ed metalpipethaiis to be
<br />instalIM-
<br />R. Ali longihrdinal utrlYyfacilities azo to be established fend dimensioned on skefetes) Prom s[uveyed centerline ofroad tight of -way, notfromrigbhof-way
<br />(bordbrr) lines. _
<br />RE+PASRS OF THE COTT=R=-OF-WAY:
<br />A- All excavations shall be backfilled andcomaacred immediately a$er worllm=in has been completed
<br />$, Trenched shall nofbele$open farther than300 feet in advance ofpipe laying operations, or 200 feet to the rear ihereo�unless otbetvtisepermi-tied by the
<br />Engineer.
<br />C. Unless otirerwisepermYfed uaderthe Special Provisions, bac�1shaI[boplaced and mechanically compacted insuchamanner fhatthe cel�ive compaction
<br />tborugbout the entre rill within the County road rigl�-of-way shall corrformtn the percenthges of campac5on as shown Dnihe Trencb, detail
<br />D. BadrdrIl material shaII beplacediahorizontal vniform.layers sotto exceed in thickness, beforecompactica, 0.67footinihebedagregiori,one%otwhere
<br />90%compacfionis required, andtvro-feetwheieSDlcompactionisrequired '
<br />E. No portion ofthe excavefion(s)shall-be compacted bypondmgorjettinganlessamaintenance bond is provided
<br />F. Gravel baoldll material shall be uEli-.ed only where specifically so stated on the Pace of do pemif $ shall be compacted hymeans of ahighirequency
<br />internal vibrator, the compactor to be a size and type approved by tfie Eugmeer. Paims of compaction shall not be greater than IF, centers and to the full
<br />depth of ibe, lifc
<br />G. All pavementt,curbs, gniiers, sidewalla, b'oroow d=tches,pipes, Load walls, road signs, frees, shmbhery,and/or Other pammentmadfacili6ts impaired by
<br />or as a result cf construction opt dfiow of flre construction site(s) occupied by materials and/or equipment; shall be resto od immediaelyupou backfilling of
<br />the otcavation to the original grades and cross =tons, and to a condition as goad as, or better than existing prior to coashucuon
<br />H 'Ali surfacing materials ofroadways and driveway approaches cut or damaged by oras aresult of construction, operations, shall be replacedwbLk'OITS
<br />T BEFUC following the backEling of excavation, weatherpea nitting, with compacted layers ofsurfacingmaterials atlbast s, thick as to existing, and no less
<br />than two inches (2') of asphalt concrete over six laches (6') of aggregate base, both as specified below. .
<br />Asphalt Cannata: Combined mineral aggregate shall confomr to the qualify and gradation raquiremeuLs forT,ppe'B'''one-Ralf ineng/2)
<br />maxhnnm age„rea te, coarse ormedi� gradation as specified in Section 39 ofthe CaIifnmia Standad Specincations, The bilmoro om binder to
<br />be minted with mineral aggregatz shall be paving nphalthaving (Grade PG 64-I0), unless otbmwise directed by the Fngineer. Piaaemeni of
<br />asphalt congxrb mafachig shall conform fo the applicahle provisions of Section 39 of the California Standad Spbcifications.
<br />2. Aggregate Base: Combined mineral aggregates shall conform to the quality and the grading fur three-quartermch (3/d")manimum size
<br />aggregate Class 2 Aggregate $ase specified in Section 26 ofthe California Standard Specifications.
<br />Z Bef'oie acczptance ofrepairs to the Cotntyroadxights-of--way, all muight[y and detrimental dirk; dust andlor debris shall be removed and The conshrrcfion
<br />areas lefr in anent andpresentahle condition(s).
<br />1_ If necessary, Couptyroadtravelbd way and drrvewaypavements shall'be washedwith water to remove dirt and dust
<br />2. D�veway approaches and n"e1d entrance pavements damaged 6y equipment orspo>Z banits shall be reposed as directed hytheEngineer.
<br />J. Upon request by the County, any setflemen; sagging ofsnrface, or craclring ofpavement shall bereposed immediate]y by andatthe sole expense ofthe
<br />Permittee for apenod of one yearfollov&g acceptmobofthe work
<br />':waa>rars COi1NfIItkeueralprorisiousllWinrPr wPalrPrPmvisio� acv
<br />
|