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�E+ NER ZPR��TI�Z�NS
<br />GOVERNING MSTALLATION OF SUB S=ACE'STRUCTURES AND PJl`V—LU\W YTdTESN CO [TNTYROAD=4IGHT,9-OF-WAY
<br />PTJBLIC CCNVENFENCEAND SAFETY:
<br />A, Before obstructing any private driveway entrance or Camutyroad traveled way with atrench, spoil bank, equipment or other barrier permitted for any
<br />prolonged -period oftima, the pemitteozhall notfiyttre (mown users of respectiveitio=oughfare(s) involved, and shall provide access for vehiculatard
<br />pedestrian traTc to and from the road
<br />J. Unless otherwise permitted, all workshall be conductcd in snch amannerthat no less rhea one Ione ofthe existing County road traveled waywill
<br />be maintained open to public traffic during working flours in a smoothand sat riding condhim(s). Two lanes shall be openafmrworlemghoms.
<br />2. In cases where road closure is permitted, the permission to close the madwill be grmteduader the condition thatthepermirs,e notify the
<br />foffowingpemons andlor aencies ofthe.5me, the period of closure,and=she detourrou'�o at leasLir,�enry-four(24)hos,s prior to said road cIosurc.
<br />a The Comf;%ofSan SoaquinPssbiic Works Deparimenf A The local fire district
<br />b. My County of Sac Joaquin Sheriffs Office e, Thelocalschool district
<br />c. •Ihe local postal service f Thelocalres,dents involved
<br />B. conditions offivefithe insfaLlation.opzrations warsniHagman, tummy capable flagmen asmaybe necessary shall be provided-bythe
<br />Pemitcra and stfoned in advance ework to wma and direct traffic.
<br />.C, Lights, signs and barricades shall be furnished, erected and maintained by the Permittee for the adequatewarning and convenience of the pnblic, with
<br />part! Dal ar attention b be taken in this regard sat_r dark.
<br />D.. Any excess dirt and/or debris which might be a hazard to either automobile orpoLstrim traffic, rmcontraIlable by lights, signs and barricades, shall be
<br />removed from the jobsita daily. ,
<br />STR'IICTURES• '
<br />A Walls of structures shall be such quality and strength that they will resist all pressures and will not cracker be deiamued in such away as to create afiazard
<br />ormamtenumoDproblematanytime. Therefore, the minimum stroetnral requirements for concrete pipe placed under seamy road rights-o€way, shall
<br />conr'mm to the ioIlowingAmericaaAssociation ofState]3rghway and tansportation D$vials (AASFITO)'desigaafious. '
<br />• 1. For concretepipenp to and incIudingthiriy-throe inches(33D inside diameter, ex1rastrengthconcrete conimningto AAS=O Desi„ aronM
<br />170M
<br />'-2. For coacrfepipe tirirty-sixinches(36') inside diameter andlarger,reinfalted concrete pipe confnimingto AA2HTO Designation M 170M Class
<br />3. Plastic pipe ocnromtingto AASt7TO Designation b&94.
<br />. i3, .All concrete pipejoiuts with Countyroadright-of--way shell be sealed a�aiastleakage and/or,inHltrationvrith mhbergaskot in nomomance with Section
<br />65-1:06 ofthe California Standard Specific -.tions, or with other methods as may be permitted underfre Special Pmvisimfs
<br />C. Cast -in-place concrete pipe, vitrm"ed clay pipe, spiral welded steel pip a, or corrugated alum -um alloy pipe shall not be installed within the Commti, road
<br />rights -of --way unless specifically so stated mitre Special Provisions, and only under the conditions as provided
<br />D: .All stuctures to be buried within the Comfy right-of-way shard be set at sash elevations a_to allow minimum coverage ofthirty inches (30") to the
<br />centerline of the roadways and twelve inches (ITatthe bottoms ofborow ditches each side of the roadways. The depths of stuctu-es shall be established
<br />below aH•*upLrne extending across rhe rights -n{ --way, no part of which shall extend above the elevations stated above; marv'uoies, larnnholes,vatves, etc. not
<br />included Fumne surface elevations shall be anticipated as nearly as possible and structure elevations shall be established For future adjustrumis'accordingly.
<br />E. The Comfy herzby reserves the right to specify in the Special Provisions the gage and surface teafrumt of any galvanized corrugated metal pipe that t to be
<br />irsta]Ied
<br />F. All longitudinal ndlity facilities are to be established(and dimensioned oa sketohes)am surveyed centerline ofmad right -of -wap, not fromright-of-way
<br />(border) lines. -
<br />REPAIRS OF THE COUNIY.RIGHT--OF-WAY:
<br />A_ All excavations shall be baekniled and compacted immediately after walk therein has been emaciated-
<br />.. Trenched shall not ba lo -ft open farther than 300 feet in advance ofpipe Iaying operations, or 206 feet to the rear thereoZ unless otherwise pemitted by the
<br />Engineer.
<br />C. Unless otherwise permit ted under the Special Provisions,backfillshall be placed and mechanically comp acted in such amaaner that the rela5ve comp action
<br />throughout the entire fH within the County road right ofway shall confom to the percentages of compaction as shown on the Trench detaiL
<br />D. BackfIlmaterial shall beplaced in horizontal uniform layers not to exceed in thickness,before, compaction, 0.67 foot in fhebeddingregiozi one%otwhere
<br />90%compaction is required, and two ieetwhere 80%compactoni's required
<br />E. No portion of the excavation(s)sball-be compacted by ponding orjeffingunless a mahattmam bond is provided-
<br />F.
<br />rovidedF. Gravel backfill maferiaI shall be utilized only where speciHealty so staid on the face ofthepermit It sb2H be compacted by means of ahigh frequency
<br />internal vibrator, the compactor to be a sire and type approved by the Engineer. Points of compaction shall not be greater than 18" centers and to the full
<br />depth ofthe lift
<br />Ca. Allpavements, curbs, grdters, aldawalhq,borrow ditches,pipes, head wells, madsigns, frees, shrubbery, and/or othupamauent road facilites impaired by
<br />was a result of constucton operations at the constmctiou site(s) occupied by materials and/or equipment shall be restored immediately upon bacldUing e
<br />the eXcavation to the original grades and cross scoffers, and to a condition as good as, or better than existing prior to om andira.
<br />H 'All surfacing materials ofroadways and driveway approaches out or damaged by or as aresult of coastmetion operations, shall be replaced wiihin'ONE
<br />'R�.-EIC following the bacldllmg of excavation, weather Loma tong with compacted layers of surfacing materials at least as thick as the existing, and no less
<br />than two inches (2") of asphalt concrete over six inches (6') of aggegate base, both as specified below. .
<br />Asphalt Concrete: Combined mineral aggregate shall conform to the quality and gradation requirements for Type `B" mohalf inch(112)
<br />maximum aggregate, coarse ormediimm grada5on as speci§edm Section 39 ofthe Cakifmrnia Standard SpecincaCions. The bituminous binder to
<br />be mixed with mineral aggregate shall be paving asphalthaving(Grade, PG 6410), unless otherwise dircerudby the Engineer. Plaermentof
<br />asphalt conUefe surfacing shall confom to the applicable provisions of Section 39 of the California Standard Specifications.
<br />2. A-ggegate Baso: Combined mineral aggregates shall confoffi to the quality and the grading for three-quarter inch (39') maximu z size
<br />aggregate Class 2 Aggagate Base specified in Secrion 26 of$ie Ca]ifemia5tandazd Specif cations.
<br />T Before acceptance of repairs to the Comfy road right-cf-way, all unsightly and detrimental dirt, dust and(or debris shall be removed and the coastuction
<br />areas Ie$ in a neat and presentable coudition(s).
<br />I- Ifnecessary, County road traveled way and drivewaypavemert shall- be washed with water to remove dirt and dust
<br />2, Driveway, approaches and Held entrance pavements damaged by equipment or spoil banks shall be repaired an directed by the Engineer.
<br />J. Upon request by the County, any settlement; sagging ofsurfaee, or cracking of pavement shall be repaired immediately by and at the sole expense of the
<br />Permit`uo for aperiod of one year following acceptaucepfthe work .
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