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ROBBINS AND COMPANY <br /> GFaP'il'iEtA FouNDATtoN SYSfFa�15 DIVISIOra <br /> Awhuri�cJ(irip-I i1c��,, Uealcr <br /> Augusl d. 2P09 <br /> � o5c� -c�U� <br /> Dave liahorsen <br /> 2G29 Rucker Acc <br /> [:vcrett. N�A 98'_01 <br /> Dcar Dacc: <br /> fhis Icttcr is a bricf description of Ihc engi�iccring and �+ark to bc p_rlormcd for��uur npaiunenl <br /> complc�ai 2G29 Kuckcr Avc in I;vcrcu. N'A. Auached lo ihis Icticr you �+ill find docnmcntation <br /> Ihat is bcing submiticd for permitling fiir��our proposcd repairs. <br /> 13ricf Description <br /> Tlic �vest sidc of thc np�rlmcn� complc� has(9)6�6 timbcr posis ihat support ihc upper t���o <br /> slorics ovcr thc�op of a parking spacc (scc includcd pholo's). Curccnlly thc loundation �i�r(8)o( <br /> �hcsc posis is insidlicicnt to support Ihc rcyuircd loads. lhc rnhcr posl is ligh�l� loaded and not <br /> sho�ving signs of problems. <br /> Thc arca is currcntly shored up(shoring hc o�encr) and restrictcd IFom acccss. <br /> Recommcndations <br /> It is recommended ih�d ihc(8) posls and thc fuundation fur cach of ihem be replc,ced. h h;�s becn <br /> proposed to use hclical picrs to pro��idc additional gravily support. These piers have pro��en 10 be <br /> cll'ccti�c at adcyuaicly improeing thc load capacit��. l'hc top of il�c hclical picrs should bc cast in <br /> a concrcic cap. Thc rcpinccd posts�cill bc pressurc�rcatcd 6�( timbcrs with stccl conncctors at <br /> thc top and hottom. <br /> Pressurc logs(corresponding lo torquc un ihc picrs) ���ill bc rccordcd h�� ihc installcrs and thc logs <br /> shall hc rc�ic��cd b� m��cll ;md can bc submiucJ lo thc buildin�dcpanmenl as rcquircd. <br /> Plcasc cnll nu«ith an�'commcnls or qucstions at(20O aU5�0739. <br /> tiinecrclt. <br /> ` ��pDn y'T <br /> � � � ' ��� �� �'l��We �C <br /> � ;" ..:. _ ., <br /> C �,;s�y( i r�;�'—J� a hrR`o c , pII <br /> ._ / % y / P �l f�`� <br /> [�. �O�d SL �iCOf�.C. ��.�.. / � , .� � <br /> `—" /� �� 4�lSIT�F" .r�� <br /> \ <br /> layclosures: B�ONALC�� <br /> Pho�ocrnphs <br /> Copc of Construcl ion Prnpos;d EXPIRES t/d0/it <br /> Prnducl I3rochure <br /> Silc Locnlion <br /> Calculalions <br /> histallation Plan and Uclail I)ra�cings <br />