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Sccliun ZG-L'anit litt�`�CJn�'I for Strects <br />lavh 9uanL:i^.a as ILC Iinllini•�T u�ay Jiirrl. '!'hr fillrf <br />chall tLri� 1� wisrd �cill� li�c Furfnrinl: ���:�1�'�'ial bv <br />Lladinl: unlil a mufurm Pro�lurt is ubl:iinrd. '1'hc <uPfar' <br />iu11 slr.�ll Ihru Lr �:prr:id in >ui�l�.a manui•r lhat it �vill <br />h:�vc a uni(nrin �Irplh. Iruc In liur :uu! I:ra�L� :c: vL•il:ed <br />Lv ILc h:uitinrrr. IL shnll ❑irn I�v rulied 6y cilhrf :i <br />�mnolh-��'hrcicd Pox•cr rullcr ur Ly n p���•��ii�:�lic-li�cd <br />rullcr. <br />Tl�c IYPc nf ruller ::h�ll cun(m'm lu Ihc rc�piircnicnls <br />acl furlh in Sccliun IS-2.UTA. <br />Thc L,Pr, uf rnlicr lo Lc u:aJ fur auy pnrlicul;ir <br />prujccl shall be as set forW in lhe sDecial Provisiuns. <br />25-1 AiF:ASUI(Ii01LN'C <br />Screenrd Cr, vcl surfacinp ��•ill Le m!•:isuced bY lhe <br />lon' at lhc point o[ InadinC i[ Ihc qu:mlilY Is enouL'h lo <br />juslify lhc�usc ot sc�d�•z, or it may bc i��eosured by lhc <br />cubic Y:�rd in trucAs al the puint uf dr.livcl'R in ncwrd- <br />ancc with �vhichevcr unil o[ nuaswr is shuo'n un thc <br />plans and propos�l. <br />25-5 1.'AY�1L•'NT <br />Thc unit cnnlracl prir,c per ton nr per cubic y�rd tor <br />•'Scrccned Gravcl Surfacin(;" sha�l bc NII campcusalion <br />[or all ccsts and expr.nse necessary for prepann�; lhe <br />sub6radc. furnishinp, scrcening,loadlnF, haidiu6� sprcad- <br />ing. biadmg und comPacting of ihc surfaciug m�tcrial. <br />and fur incm•pornlinS lillcr and [or atl othcr cosls :md <br />expense nr,cessary or inci<Ien!al lo the complelion of lhe <br />work as specif:ed above. <br />Fillcr will bc measurnt and pai� tor as provided In <br />Seclion 24. <br />ComP�cllon �nd walcr shall bc incidenlal lo Ihc con- <br />I tract �n:ess payment (s speci�ically prov�ded tor in lhe <br />Spccial I'rovisious. <br />Section iG—B1nk Run Gravel for Streets <br />26-1 DlSC1tIPTiON � ' <br />Wtere sh�embankmenU,�shouldcrsc ied%ar�the`top of <br />the Enginecq <br />emtankments �nd lhe suhEradc c( cuts lo n depth as <br />sho�vn on thc plans or as designnlr.d by thc EnP.����ir, <br />shall be composed of bank run (;ravel from anm�oced <br />sources prepared in necordance �vilh Seclion 22. I3ank <br />run gravcl is dcfined as naWrally occtn'rmg malrrial <br />ho�•ing characicristics such lhat x'hen comn�cled in p�ace <br />on lhe ro�dwaY il will providc n cour.^.c h�vin(; �rcilcr <br />supportinL v.luc lhan thc subCradc on �vhich it is placed. <br />R6-� 11IA1'CRIAL <br />:�2.01 CLASSES AND GRADING 06' 13ANIS RUN <br />GRAVF.L <br />pank run gravrl ������� bc substnnli:diy frcc Irom <br />wi�.nJ, roolv, bark or nihcr c:irancous mnlcriaL Il shall <br />Bacc such cLaraclrrislics u P:�rlicic sixc �nJ sh�pc ll�al <br />Il �vill comP�cl rcadily to a Orn4 slablc comse. <br />Thc masinwm sirc of slnnc sh�ll uot cxcced thc <br />dcPth of Ihc coursc bcin(: apPlicd Irss nnc (1) inch, <br />escepl ihal ��� ��o c:ise sL;�II the mnximwn size escecd <br />ciFht (II) inchcs. � <br />i3ank run IT�rcl �!�:dl bc tcrmed IIanlc Bun �Graccl <br />Closs A, or Oanlc Run Gracd Class Ii. 7'lic In1lo�vinC <br />rcqt�ircmcnls shall l:avcrn for lfic scparolc cl�sses: <br />Uank limt 13nn1: Rint <br />C.rn»cl Gr�rri <br />Clnss A Cinss I3 <br />. <br />Passinit 15" sievc ............... 75;° mas. 7i^,; max. <br />Passiul: U. ti. Nn. ?UO . <br />sir��o l��•��l sievinKl ..•...•... `u% ul:ix. )0'lo m:�s. <br />Uu.l 1lalin: <br />�;6 1`assinl: ii•^.n0 (arl sirvini;). ?� mas. i'i mas. <br />� ';S I'nasinl: ii•fU � <br />tiand liyuh•:ilonl SC mlu. 90 min. <br />............... <br />1'atic ll '„'•1 <br />c�� z.n_ unr.r. icun aicn��r:i. euoni srtcrie�r:u <br />tiOUlt('F.ti <br />Whrn wnnrca uf Loul: run IU•:nv4 are drsil:nalcd in <br />Iho >prci:J pru��i.iuu:: Ihv CnnU':icl��r m:�p. a(�cr �IrippinG <br />a culllrirn� :n'r;i In yirlJ �hi•. rvquiirJ Q�cutlily as pru- <br />cidrJ in ticeli��n "'!. Phur Ihr u:dur:Jly urciu�rin�: mato' <br />ri:�l <i�rrclly on Ihc n,;idbrd a•ithnul furthrr Irc:dmcnl <br />osi'���ri rrm��c:d u( ocrrsi¢c sluna Iic sludl. hu�cc��cr. <br />�curl: ILi• Pit in surh a��•:p' Ih:d inJicidu:il Inads do m+t <br />�•:�rr grc:rtly from lhc accrnl:c I:�':��Iini: �v;iilablc in Ilw. <br />depncit. and hc xl��dl a�roid or �easlc m:itcrinl lhat is <br />drsil:��;�lod by thc Eupinccr :�s mi<uitablc Inr lhc sprcilicd <br />dnsc nf b:mk run �r:ivci. 'fhc C��ntrarlm� r.hnli makc as <br />m:my moccs u( londing cquipment ��'ithin lhc sPceilird <br />pit :irca �s nmy bc ncccss:u'S' ln fullill lhr. uhuvc rcquirc- <br />Incnl. <br />9G ..07 )SANIC RUN CIIAV6L FRON SOURCES <br />PBOVIDEU IIY 'CIIE CONTRACTO[t <br />14hcn Lank run 0.�•:��'cl is fin�nished from sources Vro- <br />c[dcd by lhr Conlraclor, Ihc materi:0 shall Uc N�'oAuccd <br />(rum npproccd suurccs In �mcordancc ��'ilh Scclion 22. <br />7'I�c F;rndiu6 �nd 9ualil>' sh�lt bc as sPccilicd in Seclion <br />�G-2.01. <br />IIank run fP•���'cl fnr uses othcr than lhc support of <br />portl, nd cemenl conerele p�vemenl shall nu•eL lhe re- <br />�nE.���ilional cquiren entslhcrcloshall mcet l6c foilow- <br />Slabilomcicr resislancc valuc G8 minimum <br />(Section G) <br />.......... <br />... <br />Swcll pressurc (Seclion G)........ 0.3 psi masimum <br />I[ Uank run �r.n•cl L'om saurccs tur�iishrd bY lhc <br />Controctor I�:�s la�vcr resistmuc v:duc or i�i�;hcr s��'cll <br />pressurc il maY be used if �pp�'oec<I bY thc Enginecr, <br />providcd th�l lhc lhicicncss �f ��'��slicd surfacin� is in- <br />crcascd uvcr lhat shown on lhc Plans bY such am m�uunt <br />as lhe F:nCineer determines uceesscry Lo con:pensale for <br />Lhe lower r�ilues. 7'he b�nk run Fracel shall be decreased <br />in ihicl<noss Uy an nmount equal to thc rcq���md in- <br />crcased thickness o[ crushcd sw•facing. The vulume o[ <br />crusL•cd <urtarinr, rcnuirca �o compersatc tor resislwnce <br />valu� ]o�rcr lhan, ��' swcll pressurc hit;her lhan lhat <br />specilted above, shall be mea�m�ed for payment as "I3nnk <br />Run Cravcl, Class A or Ciass R" and nnt as crushed <br />surfacinS. N� cosls �ncurred lherefor shall be induded <br />by lhc Contraclnr in his unil canlract P�'icc tor "IIanit <br />R�n Cricd, Class A or Class I3'l � . <br />If, as in allcrnalc lo sources proeided in 11m speci�l <br />provisions, thc Conlractor shill rlcct lo Lvnish �+mik run <br />gra�•cl h�om �noihcr :�m'cc in �chich lhc m�dcrial has a <br />lower rc;is;ancc vaiuc or hil;��cr s�ccll P�'cssw'c lhan that <br />in lhc dcsi; nalod sourcr, thc lhickncss o: crus�ud su!'fac- <br />ing mid bank run t;�'�vd <hall bc :idluelcd lo compensalc <br />thc lo•a'cr vaiurs ns outlincd in thc precedinll P��'�6raph. <br />\1'hcn lhc Cunlrxtnr furnish�•s thc sourcc, hc sl:all <br />removc lhc maicriils in sucli m�nncr that all Parls of <br />❑ic pit will bc drained to a natural drainagc coursc nL Its <br />normal walcr Icccl. <br />2G-3 CONSTItUCT10�7 nri•n�ts <br />26-7.01 PGMOVAL OF OVGRDURDF.N <br />Refnrc ony of thc b�ni< run praecl malcrial is rc- <br />mnecd, lhc sitc ch;dl Lc -dc;ircd •md tirubbcd and all <br />debris sh:dl bc di;Pnsed o[ ��y lLc Cnnlractnr. 1'hc enlirc <br />area frum whiNi bank run i:r:n�cl is In br lakvn sl�all bc <br />slrippcd uf c:u�lh nnd olhrr mal„ri:d imxuil:iblc as baNc <br />run ^r:r;rl. All ���•cr6w�den i��;�lrri:ils shnll i:c cnnv fn.t <br />by ll�c Cnnlrarlar al a Iucat9m ���6ich �vill cnxurc ag: <br />il bvcnminl: �niscd �eilh lhc :�.cicctcd malcrial. <br />2f,-1.�= I'IIh:PARA'190IQ OF ROADI:F:ll <br />Tl�c vm�h�rc of lhr rnadhrd up��n tvLich Lm�Y. run <br />I?:�vcl is,b� br pl:irril .L:ill hc rnmPur�vd a•: ��.prrili��d in <br />tirrlinn IS :!.111, tiul�p.r:id�� Gn' Itn�:�• N:itrrivis. All lunrc <br />sWnv;:::linll Lo 1'rinuri•d frum lhr �airLicv n( lhc rU:vlbr.d. <br />2f,-;l.11;t CbY.SI'I:UC'I'ION QI' COUlttili5 <br />'i'hr Ir.iulc run I:�:�vrl uudrri:J �.hnll hr unifunnly <br />