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40 . Px�i�a�ra,,� �se o�u�se , <br />� The �rep&red base cours� shall b� primed with a�+p�al.tic pra�e <br />�c�t n�t�ri�.7. -(MC-O or I�C-1� at the �ate of 4.2 g$1,lo�n to 0.3 <br />�1.1oa1 per aquar� �ard. When n�aee�a,ry to pr��rent tracking or <br />: Fickin� � of th� aa�ahal.tic matvrial saxad c�ver 2 to 5 potax�ds per <br />�qw�►re y,a�d. ahc�ulci b� spread 3�di�tely ai�ier the app].ic�tion af <br />the ae��tic material. <br />5. Not Pl�nt ��phalt �fe�r,fri,�, Surf�ac�.�, <br />a. Mate�ri.al�: Asghalt mi�cture for thd binder and surt�c� <br />cotar�ee shall be hot plant mixed, ar�d �ha�1 ba f`+�ni�ted <br />f raa an approveyd asphalt hot mix plent . <br />The gr�eie a� aep�alt to be used sh�ll. be ].?�-�15Q� <br />'p�netra�Cia� p�ving aaphalt. <br />Aggar�gatee� tor asph�lt hot plant mixture sha11 cc�'ora� <br />ta the follawing grading: <br />, Si�ve Si�e Totsl Percenta e Paasi <br />�/4" 100 <br />�r�" 95-x.00 <br />3/�" 6o_qp <br />��+ 50-70 <br />� #14 3 5-55 <br />�40 la3o <br />200 1_? <br />- Aep��.It to ba add�d 5� to 6� <br />#O�ther p�netr�tions ma�► be ueed upon conditior�r a�' <br />8tailab9.l�.t�► end operstional'�situa�itme. <br />��t lea�t ,30x of the aggregate retained on tha �4 9i�ve <br />eh�ll h�ve at le.a�t an� tractured fac�. <br />�P'oa' aertain areae euch as tannie co��ts a gi�e g,Y.aded <br />mi�cture ohcru].d be co�ide�ed. <br />b. Conatructio�n: The cotatractor shall us� �killed asphalt <br />aorkers, up t�a date �eth�ie, a,�.� ma�srn equi�ani $uii�bl� <br />to the 8i�� of the w�ork in sp�r�adi,�g, ca�p,acting and <br />rialiahi�ng the aur�ace caurae. A paving ma:chine dha� �e <br />ueed prvirided that the qusntit�r of mixture i$ su,g'ficient, <br />�ci �h� au�'e�o► �.� adapt�bla ta its u�e. <br />Th� aroller u�� for �amga�ting the asp�.t�C �ve�, <br />ahall n�at b� leas th�n 5 ton atxl ae,1.f prc�l,l,ed. 1�d.1�.ng <br />at��.l et�Pt se aoo�n � the material c�n be co�ap�ct�d <br />�.t,�aut diaplacea�ent and ehall ccu�,tinue �.nter�nittsntly <br />unti�l. al� rc�l]Ler �arks have di8appegxad. <br />