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i� <br /> � <br /> Coa�truction R�quiru�at� <br /> 6cca��tion T <br /> .L <br /> Contractor �hall excavate to the linee and grades ehown on the conetruction <br /> drawinge. owner'e Representative xill inapect the excavetion and approve � <br /> priar to placement of. leveling material or fill �oile. � <br /> Over-excavation of deleterious eoile and replacement wlth suicable fill will <br /> be psid at unit coet rates for etructural excavation. � <br /> Sxcevation for the wall to pzovide the platform ie incidental to and included <br /> in ebe unit bid price for the retaining wall. � <br /> D.�• I.�v�liaQ P�d <br /> Leveling pec: material(s) ehall be placed to the linee and grades ehown on the T <br /> conetruction drawinge, to a minimum thickneee of 6 inchee, and underlayed with 1 <br /> geotextile. However, the grade� will be confirmed in the field and adjusted Z <br /> as required by the Owner'e Repreeentative. <br /> Soil leveliny pad materiels �hali be campacted to a minimum of 95t etandard I <br /> proctor. If. thi� cannot be acEieved, the area ehall be ovezexcavated ar <br /> directed by the Owner�s Repreaentative and backfilled and compacted with <br /> quarry �pall.• or gravel backf111 a� directed by the Ovmer'• Repre�entative. T <br /> Leveling ped ehall be prepered to ensure full contact to the ba�e eurface of � <br /> rhe conorete unit. <br /> IIait 2n�t�li�tion <br /> Fir�t cour�e cF ;:nits ehall be placed on the leveling pad, �nd alignment and y <br /> level checked. Pin� or molded �urface■ of modular conczete units shall be � <br /> uoed for alignment control. ': <br /> Po�ition vertically adjacent modular concrete units a� recommended by the <br /> Manufacturer. � <br /> � The wall •hall be conatrueted neaf vertical 1_. _ , .,.. ,._�.__, <br /> Maucimum et�ckn,� vertical height of wall units, prior to wall drain fill and i <br /> backfill placem -,�c and campaction, �hall not exceed two cour�e�. 1 <br /> � Whole or cut uni,-r. cn curve• and corners �e ehall be erected with running bond <br /> epproximately cen�: -ed on unit� above and below. � <br /> P�d��trian saadrail <br /> Refer to provision for M6TAL HAND RAILINGS under Divieion 8 � <br /> _�_„ �_ _„ <br /> iir�v-ts3exe-,� ' <br /> l�va�riiei <br /> - - ----•` _ ._`--- --' •`Re-heE �ip�ei ys�vsniaed Faeii-�re�d� ' <br /> t nt -� �i. . _ �, -- - - �� <br /> Division 6 P�ge 6 � ' <br /> � F.werett Station _ OS/12/o0 � <br /> H:\Job�\97093\TRANS\ENO\SPSCS 100�cd Street •ite 98SPiC6RI.doc <br /> ' <br />