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Sep-04_96 10:02A THORNTON & SON 408 946 1015 P-07 <br /> DOUBLE WALT. TANKS <br /> Containment Systems <br /> interior Tank Lining- (Aviation P*&V iAutn' eta <br /> Tank wteriar snail be lined to provide for'zW a storage of potable <br /> water or f Lre protection water Tank interior 4wU r*c eiv9e a blast <br /> (SspC - #10 standard)prepared surface an&coafad with a 100% <br /> solids polyurethane. The tank coating shall°3�a an average tail <br /> thickness of not less thaw fifteen(15)aWi and a k"imuaz coverage <br /> of not less than tern(10)mils at any given point on the interior <br /> Hold Down Straps <br /> !'�• . sale carbon steel hold down straps for each tank. Number and <br /> 3, :itinn of straps shall be as specified by the tank manufacturer. <br /> St raps shall be constructed from flat carbon steel rolled to the <br /> alympnate diameter with welded angle clips. Each strap shall be <br /> ,;upr,lied with a dielectric wrap-around neoprene strap liner. Straps <br /> stall be designed to assure that a rninimum six inches(6")of back- <br /> fi t0,-dding under the tank will be utilized. <br /> Deadman Hold Down Straps <br /> 1) -.,,1 man hold down straps with welded angle clips to facilitate <br /> .•l. 111 iurt just below the tank's midpoint to extended anchor bolts <br /> ,yr :+tiles. Each strap shall be supplied with a dielectric wrap- <br /> ai o;ind neoprene strap liner. <br /> CONTAINMENT <br />