Laserfiche WebLink
e.. <br /> J.'.: <br /> ------------ <br /> ILIA N UFA C T URER S TAB,.ULA TED DA TA SHEET <br /> A31OwABLE LOADING I 576 PSF; SHIELD DEPTH 8' LENGTH 20' THICKNESS 4" <br /> A-25 <br /> ALLOWABLE SOIL DEPT�iAPPROXI <br /> 4" <br /> A-25 APPROXIMXIfvATE WEIGHT <br /> TYPE 20 FT. ; 7,603 LBS. <br /> TYPE B-45 11 F.T. <br /> TYPE C-60i 8 FT ,4 t� 20 1 X 411 <br /> ZY?E C-80 <br /> 6 FT. <br /> + ALLOWS 72 PSF SURCHARGE TRENCH SHIELD <br /> �.' I I ,y..S. <br /> i <br /> 20' ,;<I <br /> ,r <br /> ! <br /> 8' SHIELD <br /> tit• ,. <br /> 2. MAX <br /> :;NOTES_ 1 <br /> 1. AL1. EXCAVATIONS SHALL BE IN CONFORMANCE WITH OSHA 29.,CFR PART 1926, SUBPART P. <br /> MARCH 1992, AND-CAL OSHA SAFETY ORDERS TITLE�48 SECTION'S 1504, 1539-1347.z•;F SOILS CLASSIFICATION SHALL BE IN COMPLIANCE WITH APPENDIX A IN OSHA CFR <br /> SUBPART P. • LATERAL EARTH"PRESSURE SHALL BE DETERMINED AS FOLLOWS: 29, PART 1928, <br /> TYPE A'-25 SOIL : 25 PSF X OEPTIi •+ SURCHARGE. <br /> TYPE 8-45 SOIL 45 PSF X DEPTH + SURCHARGE. <br /> TYPE C-60 SQIL•:; 60 PSF X DEPTH + SURCHARGE. <br /> TYPE C-80 SOIL 80 PSF X DEPTH * SURCHARGE. <br /> STRUTS MUST REMAIN IN. PLACE WHILE SHIELD IS IN EXCAVATION. <br /> - ,, SHIELD MAY BE HELD 2' ABOVE THE BOTTOM OF THE TRENCH, HOWEVER LOADING SHALL <br /> BE DETFRMINED FOR FULL TRENCII DEPTH. <br /> 'S. SURCIIARGE LOAD TO BE DE7ERAI114ED BY COMPETENT PERSON OR ENGINEER. <br /> SHIELD SHALL BE ASSEMBLED PRIOR TO USE IN EXCAVATION. <br /> "IZZ SHIELDS MAY BE STACKED. <br /> SHIELO LIFTING SYS'EMS SHALL BE DESIGNED FOR SHIELD WEIGHT AND STRUT WEIGHT f AN APPROPRIATE <br /> FACTOR OF SAFETY. ' <br /> PACIFIC T4 <br /> INCH SAFETYC0 <br /> 4 INC <br /> -, LODI <br /> �-�7 (m•) a+r SANTA CLARA <br /> ' STEELPUTEs i SANTA ROSA <br /> 1,:i 4. <br /> y'r SHIELDS. I (rM 270-79= - HYDRAULIC SHORING <br /> X, .•I`• - r`; r j '(600) 773-7033 PLUGS <br /> 1iAU <br /> . Op NOT..SCALE . SERIAL N0: p ORAMNC: <br /> I71►G71YJVC ORAMAN6 t Rr• t.49 ., "_J%r0/yI RA �{>r SHEET:' a�J <br /> C7wIO0iJy1Y TMD[ORA11O10!MA * PD-m- . <br /> iur• lK�AMM Rpt PR"rY a cwtmmT•op FlaZ W. An!Wl N0. um ON ANf OrH[II wpA[Oc I OY <br /> w..r y�M WD1T STM RT.t wR<r11rm fM11 TAif[MIV[ mm ba WAM <br /> OO1C7O1}ANCf>•NtL K 1ROIMMf Tm' M01Q f►.ft.MG.rRVOR t0 oowoicuor°" ON�� L,K�O qu M !2 <br />