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16, Tanks subject to ftoatation. [Section 2635 (a) (7)] <br /> A. Anchored by deadman or slab. <br /> Anchors to be installed as specified by manufacturer. <br /> _ C. Installation details provided on plans. <br /> D. Calculations provided. <br /> 17. SPILL AND OVERFILL PREVENTION <br /> Underground storage tank equipped with spill container and an overfill prevention system. (detait drawing of spill <br /> containers)/piping sump(s) required, including tank fill and all openings). <br /> A. Spill container [Section 2635 (b) (1)]. <br /> if made of metal, exterior wall protected from galvanic corrosion. <br /> dam" Capacity: (minimum of five get tons) h L <br /> Equipped with a drain valve which allows drainage of spilt into primary-container. <br /> Manufacturer- 0 <br /> Overfill prevention system does not allow for manual override and meets one of the following requirements: <br /> _ (1) Alert transfer operator at 90% full by restricting the flaw into the tank or triggering an audible <br /> and visual alarm [Section Z635(b)(2)(A)l . <br /> Manufacturer- Model: <br /> (2) Restrict delivery flow to the tank 30 minutes before overfill when tank is fitted at no more than <br /> 95% capacity and activates an audible alarm at least five minutes before overfill CSection 2635 <br /> (b) (2) (B)). <br /> Manufacturer: Model: <br /> (3) Provide positive shut off at no more than 95% capacity [Section 2635 (b) (2) (C)]. <br /> Manufacturer: - Model: <br /> _ (4) Provide positive shut-off of flow to the tank so that the fittings on top of the tank are not <br /> exposed to the product overfilling [Section 2635 (b) (2) (0)]. <br /> Manufacturer: Model: <br /> 18. PIPING INFORMATION <br /> PIPING INFORMATION TANK# TANK# TANK# TANK# <br /> DISTANCE from <br /> DISPENSER to TANK �^� <br /> MANUFACTURER A. Q- SMiTtfG <br /> SYSTEM- TYPE DS55,C4, me <br /> CONSTRUCTION PW <br /> tSL6 WALL <br /> MATERIAL *** r R <br /> LEAK DETECTION SYSTEM O <br /> 100% METHANOL COMPATIBILITY YES NO <br /> CORROSION PROTECTION &-- YES NO <br /> * System Type; suction, pressure, and gravity <br /> ** Construction: single-walled, double-vatted, lined-trench, etc. <br /> * Material Type; steel with cathodic protection, staintess-steet, fiberglass reinforced plastic. <br /> 7 <br />