COMPLIANCE INFO_1989-2013 - Laserfiche WebLink

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L' Piping information continued - Check Code Section Box Code Overspill containment having minimum capacity of 5 gallons provided at each tank fill location. Section Manufacturer Model Approved overfill prevention device provided at each tank fill location. Lj 25i90.1(CXl) Piping compatible with material intended to be stored. 25290.2(c)(1) ❑ Alert the transfer operator when the tank is 90 percent full by restricting the flow into the tank or triggering an audible visual alarm ❑ 23 CCR Design and construction of piping approved by independent testing organization (e.g. UL). ❑ 2631(b) restriction occurs when the tank is filled to no more than 95 percent capacity; and activate an audible alarm at least five minutes before the tank overfills z63s(bx2) LIPiping,including vent lines, sloped toward tanks with minimum 1/4 inch sloe per 1 foot of run. LITie HSC capacity. ® 25290.1(k) 25290.2010) Vapor recovery, fill riser, and vent line piping are secondarily contained. Check Box Code Section Box 23 CCR Overspill containment having minimum capacity of 5 gallons provided at each tank fill location. 2635(b) Manufacturer Model Approved overfill prevention device provided at each tank fill location. Lj 23 CCR Choose One of the following methods: 2636(b) ❑ Alert the transfer operator when the tank is 90 percent full by restricting the flow into the tank or triggering an audible visual alarm ❑ Restrict delivery of flow to the tank at least 30 minutes before the tank overfills, provided the ❑ 23 CCR restriction occurs when the tank is filled to no more than 95 percent capacity; and activate an audible alarm at least five minutes before the tank overfills z63s(bx2) Provide positive shut-off flow to the tank when the tank is filled to no more than 95 percent of LITie capacity. ❑ Provide positive shut-off of flow to the tank so that none of the fittings located on the top of the tank are exposed to product due to overfilling. Manufacturer Model Check Box Code Section ❑ Fiberglass reinforced plastic (FRP) Piping corrosion protection: LI Steel with cathodic protection or impressed current Lj 23 CCR 11 Steel isolated from contact with backfill 2636(b) ❑ FRP or equivalent non-metallic exterior coatings or coverings Tank corrosion protection: ❑ Sacrificial Anode ❑ 23 CCR ❑ Steel tank with field installed cathodic protection or impressed 2635(ax2) current LITie -downs, when used, constructed of non -corrosive material or coated steel. Revised 8/9/06