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GEYERAL PRO VIS IONS_
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<br /> ?UBLIC CONVENIENCE AN`D SAFETY: ------
<br /> A Before obstructing any private driveway entrance or County road raveled way witb:a trench,spoil bank,equipment or other b --ier permitted for any
<br /> vine access for vehicular and
<br /> prolonged period of time,theerm
<br /> Pittee shall notify the known us=of the respective thorougiifare(s)involved and sha ll Pro
<br /> p edestrian traL'Tic tp and from the road_
<br /> I Unless otherwise permitted,all work shall be conducted in such a manner thit no less than out lane o€the e- g County road traveled as will be
<br /> m'a;ntlia,d o m to abric traffic during working hours in a smooth and safe rising condi-uon(s).Two lanes shall be open ai,er workua,.
<br /> 2. In cases where road closure is permitted,tht permission m close the road will be gr ntri under the.coaditioa that the Permitta notify-he following
<br /> Has—
<br /> persons and/or aaQencies of the time The period of closure and the detour rourte at least twenty-four(24)hours prior to said mad Has—
<br /> a The County of San Joaquin Public Works Deparhvcnt d Tie local fire district
<br /> e The local school
<br /> b.Tbc County of San Joaquin Sheriffs Office is inv t
<br /> c.The local postal service . - f The local residents nvolved
<br /> te
<br /> as many capable flagmezl as may be nec:ssary shall.be provided
<br /> g, Should hazardous conditions relative to Clic installation operations wafran t$an y
<br /> oy lire Pn n;rtrr and staff tined in advance of worli.to wam and alrwz tramc. Q and cony ter'of t�public,v&
<br /> Lights,signs and baricades shall be famished,erected and maintained by the Permitteefar the adri-atP war°�
<br /> aarlicular aftention to be taken in this regard-after dart-
<br /> D. Any excess dirt aad/ar debris worth might be a hazard to either automobile,or pedestrian tr-.fuc,uncontrollable by lia°hfs,signs and barricades,shall be
<br /> .t=obved from flit job site daily.
<br /> STRUCTURES:
<br /> t Walls of structures shall be such quartry and siren glh thaz they will �sist all gressura and will not crack or bt dtformtd.in such a way"as to create a.
<br /> azard or 7ra;nrr_nanaeproblem azany trine.Therefore the m;n;mnm stzactural requirements for concrete pipe Placed unser County road rights of--way shall
<br /> dnform to the foliowimg-American AssociatiCM of State EitPw'ay and Transportation Officials(A4SHT0)desi.�o�i nfo g to-A?.9=6-Desiffiation M 170NL
<br /> 1.Far concrete pipe up to and hjr_ T;ng tbirty three inch,s(33")inside atameter,.eztra strength conuzete ip
<br /> 2.For concrete pipe thirty-six inches(36')inside diameter and larger,reinforced concrete pipe DDaforfamg to AA SEM destgnatlon M 170M Class III
<br /> 3:Plastic prpc confor�ngto AASHTO Desipz an M 294,
<br /> P II enc els p pe j oink within Conry roan rights of-way shall be sealed a��dinst 1ealage and/or infi lir�iian with raboer gasket in coafo*manet with
<br /> eccdoa�6f-1:06 of the California-Standard Spterfi adores,or with other methods as may permitted under the 5pectalobProvisions.
<br /> rIa spiral welded steel e- or coma tr-d alvminam alloy Pipe shall not be insfaIled within rat County road
<br /> Cast-in-plaice concrete pipe,vitrifitd Y PLP sP Pipe-,
<br /> nn'esc spedficalty so stag in the 5peal Prrovsians and Duty under the conditions as proviti
<br /> �. All structures to be buried within the Comfy road rights-o€-way shall be set at scrch elevations as fn allow TTnnR,,,*m coverage of thirty inches(30)m
<br /> ie ceatrrIine of the roadways and twelve inches(I2")at the bottoms of barrow aitcbes each side of the roadways.The depths of structures shall be establzb d
<br /> Blow a flat plant tzteadin-g across the rigi`ts-of-way,no part of which shall cx=d above the elevations sued above:manholes,lampholes,valves.etc not
<br /> y.
<br /> icladcd.Future surfact-elevations shall bc.anrimpate-d-as nearly as possible and stivcctuze elcvadons shall be rstabfishxi forfilizse ad.�t�m�r-that is to
<br /> The Coun y hereby reserves the rift zi specify in the Special P`ovisions the gage and.surficc lreaiment of any galvanized corrtia` PrP
<br /> �e installed
<br /> ontd On sLetc
<br /> All langitydoral atility'facilities art to be established(and duncnsibas)from surveyed centsrlime of roanrift of-wag,natfrom rgbt of-way
<br /> corder)ane-,'
<br /> REPAIRS OF THE COUNTY PJG TT-OF-WAY:
<br /> AD excavations shad be backfilled and compact:d immediately after work theremhas been oro �feet to the rear thereof,units Otherwise p�mit+�d
<br /> Trenches shall not be left open farther than 300 Leet in advance of pipe layin op ha
<br /> y EngineerP co acttd.in such a manner that the relative
<br /> Unless ottierwise permitted under within
<br /> Special Provisions, ht-of- shall be laced and-mechanically Of action as shown on the Tmach Detail
<br /> impaction throughout the entire n"li within the County road right-of-way shall conform to the pernta grs compaction
<br /> Backfill material shall be placed.m horizontal uniform layers not to exceed in thickness,before compaction;0.67 foot in the bedding region,one foot
<br /> here 90%compaction is required,and two feat where$0%a compactiOn is required
<br /> s)shall be compacted by ponamg or jetting rmless.a nia'nr=nance bond is provided.
<br /> No portion of the excavation
<br /> Gravel backfill material shall be utrlued only where specifically so stated on the face of the permit It shall be,compacted by means of a bigh-frequency
<br /> Cttrna.Lvibrator,the compactor to be a size and type approved by the Engineer..Pointe of compaction shall;be not greater than 18"centers and m the full
<br /> tptH of the lift
<br /> i.. Ali pavements,curbs,gutters,sidewalks,borrow ditches,pipes,head w-•.lh,road signs,trets,sbn?bb-T,and/or other ermanent>ment shall be
<br /> apairtd by or as a result of construction optrations at the canstrvcdor,site(s),or at O-d"r grounds)occupied by materials equip
<br /> ymr�;,, >�;arPlY upon backfr7ling of The ezcavafion to the oaginal wades and cross sections,and to a condition as good as,or better than Wdstin.g prior
<br /> construction.
<br /> r All surEaccng mat mals of roadways and�ri-eway approaches cut or damagtd by or as a result Of cohst ,Cc operations,shall be replaced-within
<br /> _NS WEEK following the backfilling of excavation,weather permitt[ng,with cOmpacted layers.of sirtfacing materats at Icast as thick as the e�sting and no
<br /> ss tl=two inehes(2")of asphak concrete over rid imeb s(6')of aggz a° base both as-specified below-
<br /> of
<br /> Asphalt Concrete Comb mineral egg tgata shall conform to true quality and gradation mquire nuts for Type�"one-half(i/2")marimtm
<br /> v �Te coarse or medium gradafim as specified in Section.39 of the Caf DM's Standard Spe^mcaTions.The bituminous binder to be nu ed with
<br /> mineral aggregate shall be paving asphalt having(Grade PU 64-10),unless otherwise duetted an the Eng ifica iInctment of asphalt
<br /> con snrar_g shall conform to the applicable provisions of Section 39 o the California Standard SpeciScations.a maximum size ag��
<br /> 2 °t acaze.$asr-Combined mineral za�egates shall confom to the quality and The gunning for three-quarter inch(3/4--)
<br /> Class 2 Aggregate Ba��specified in Section 26 of the California Standard 5ptcifications
<br /> $cfore a=pt,,,,-of repairs to the County road n -of-way,all ursi&tly and detrimental dtazaz dust and/or debris shall beremoved and the
<br /> Sastetion areas left in a
<br /> =nneat and presentable conttttions).
<br /> L If at=sary,County road traveled way and driveway pavements shall be washed with water to remove cLmt and dust
<br /> 2.Driveway approaches and field tatlzace pavera its lona�by equipment or spoil banks shall be repaired as du ec ed by the Eneimea.-
<br /> saagdng of surface,or cracking of pavement shall be repaired i•iime ately by and at the sole expense o€.,
<br /> Lipoa request by fhe Comfy,any se element
<br /> Lt-P=m;ttr-for a period of ane year following acceptance of the work. t
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