Laserfiche WebLink
Metadata
Document management portal powered by Laserfiche WebLink 9 © 1998-2015 Laserfiche. All rights reserved.
n <br /> a <br /> - 1 <br /> 6. rap openings on all tanks before removing tanks from site. <br /> a) ttitrogen - tank must be capped to maintain nitrogen <br /> blanket. _ tank must be capped to maintain gas <br /> b) Carbon dioxide gas <br /> blanket. ice requires a vent hole for pressure <br /> c) The use of dry <br /> relief. <br /> 1 Vent cap will have 1/8 inch opening on tap. <br /> if not properly cleaned, are <br /> 7 EmptY underground <br /> tanks, uirements for handling: <br /> considered. hazardous waste. Req <br /> wasteous <br /> a) Must be hauled to c ed ifiedto hahazardouswasteite. <br /> zard <br /> b) Truck must be cent <br /> C) Must be able to Present a hazardous waste manifest before <br /> leaving the site- <br /> g. Equipment to hoist tank must be rated for the calculated <br /> - load: <br /> a) Equipment must not be strained- <br /> b) Tanks are not to be dragged. <br /> se criteria are Note: Job will be halted if theure relief hole ndirected <br /> c) Load tank on carriein withplapress <br /> upward and all Cap <br /> e. <br /> Def i�on <br /> p = oxygen concentration in air <br /> LEL = Lower explosive limit in air. <br /> UEL = Upper explosive limit in air. <br /> SEL S�1-- <br /> UEL <br /> Prar <br /> .3 8.2 <br /> 1 <br /> Gasoline 1.6 7.5 <br /> Diesel 0.6 N/A <br /> Waste oil 6-a 36.5 <br /> Methanol 3,g 17-D <br /> Camp. Hat. Gas 3 .4 9.5 <br /> propane (LPG) 9.0 NIA <br /> — - --- - s -- -Liquid-Asphalt --- - <br />