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r . <br /> ��EOENGINEERS� <br /> Junc �li. ?un� <br /> Procidcnrc f[��crcu �1c�ii�:ii � �cn!c; <br /> 916 Pacitic :\�enuc <br /> PO Aox I OG7 <br /> fi�erett. �1'ashington 9S2no <br /> rAttcntion: I�avid 1Yach„h <br /> >ui,�cc! Summan Lrr,�� <br /> licotcChnical �-��n�„I:u�inm �)h>ir�.�a;ina Frr,ici� � <br /> 1'1i11('Colba(::m�u. I::r�.in,_ ��::ra;_i � <br /> li�errtl. \\';uhiretnn <br /> (ilil l'ilc \o. 10�;J-IiU>-0� <br /> INTRODUCTION <br /> This irller pre�cnts 8 �UIliI71Jf\' ��I onr cun;trucuon c�h;en'auun sen ices fur du excacatic n. shoring :md <br /> ti�undatiun phascs of thc Pru�idcnce (iccrctt \irdical Ccntcr (Pl:�7C) ('nlb�� Campu; I'arking li;u:i�c <br /> !urated on the �eest side ol Oakes :icrnur het���en 13ih and Id"' Strcet in f:cerett. \�'�shingtun. Sitc <br /> dr�rlupntcnt consisls uf cunstr.ichnc a �1-slan p�rkmp tar�,�c oacr thrr: to �iwr lc�cls of bclo�c-�vadr <br /> ��;Ifl:lll^_. F\l'8t'�Sloil� ��-er� cnmplc�rd t�i drpih� up ta-1� �rc� bclo��� c�i;tin� �itc cradc;. <br /> OBSERVATIONS <br /> 11'c t�icnc�l thc ;rte on :�n intcrmiurn; h:i.i: un S� occa<ions hc;«�r�n !une l. �011- and \lu�• ;0. '_00� tn <br /> ��L:crcc trmpuran .hurin� msiallatwn and prrli,nnantr munrtunn.. soil n:uhnc rost�IlaUon and tcsum_, <br /> r��a�ation. suhsurfacc Jr.unac� installatiun. tcmpuran and pcmiancnt er�sion control mcasures. suil <br /> hcannc ccrilication, and obscr�auon uf structural fill nlaccmcnt and compscticn. nctail� of uur sitr <br /> visits. mcluding our observation.and recnmmendations. are prcsemrd in uur dailc firld reports. number I <br /> ;hruueh ti3. :\ completc set ot ticld rcpons h:s bcen pro�idcd to P[:\IC and \lonen,on Cunstrucuun lthc <br /> ceneral eontracturl :1 summar� of Gcular�inerr,' obsrnauuns is presentrd m thc liillo��mg sechons of <br /> thi. sunun�rc le�tcr. <br /> SOIL NAIL INSTALLATION AND TESTING <br /> 11'r uh:crced Ihe mstallanon and teshng ol smi nails un all side; oi the c�cacation. l he �uil nails ��crc <br /> m.talled and teslyd from June I? to Octuher 1'_, 2007. \\'c ohscrced the installation ut Ihe suil nails :is <br /> ��ell as the proof tesune of sciccizd soil naik m accordancc �eith thc prql�ct pl�ns and spccilications. <br /> \dditional nails ��ere recommended and installe9 m the nurth��est comer �there loose fill soils ��'cre <br /> crcuuntcrcd. F3ascd on our uhscrcatiuns and tcsts, it is our opinion that thc snil nails �ecrc installcd and <br /> tr>ted in gcneral accordance a'ith the pru�cct plan,�nd snecifications. <br /> OBSERVE AND MONITOR EXCAVATION <br /> R'c obscrccd and monilnrcd �hc cscacations durine our sitc ��isits. f3ased on our obscr�•aiions, it is wr <br /> upmion that the escavauons �c�ro made m general aecord�nce ��nh our recommrndztion; and the pro�ect � <br /> pl�ns and specifications. ' <br /> ;..•�;,.�._, . :.....-':.� 3BN :alEt l�ence o-i.v+av 1]S.153A565 <br /> Ereuti,WA 88:01 cn��:. 4)5.453A566 <br /> .._��.. M.�.do�nllenn.ce� <br />