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WERGROUND STORAGE TANK <br />section 13215 — Page 3 <br />1.09 REMOVAL OF EXISTING EQUIPMENT AND MATERIALS <br />Included in this work is removal of existing fuel tanks, all underground fuel <br />piping from fuel tanks to fuel dispenser emergency—off valve, appurtenances, <br />and related work. <br />Make all revisions in piping that are required for the new installation. <br />None of existing material removed shall be reused for this new installation <br />unless so indicated on the drawings. All other equipment, trash, rubble, <br />etc., shall become the property of the Contractor. <br />1.10 INSTALLATION PROCEDURE <br />A. Method of installation must be such that no service to the Institution will <br />be interrupted when such service is required, except where special permission <br />is granted by the Construction Supervisor through arrangements with the <br />Agency. Maximum shutdown 6 hours per day with 2 weeks advance notice. <br />B. Provide first permits to operate fuel vapor hoses and underground fuel <br />tank. Pay costs and perform tests required. Post permits under glass in <br />conspicuous place on or near tanks. <br />C. San Joaquin County fees for removal construction, and inspection fee of <br />approximately $700.00. Contact Ms. Margaret Lagorio. Refer to Section <br />01010, Article 1.16. <br />D. Fuel system to comply with San Joaquin County requirements for underground <br />storage tanks and Phase 1 and Phase II vapor recovery systems and all <br />Federal Aviation Adminstration requirements. <br />Underground storage tank system to include, but not limited to, all secondary <br />containment and monitoring requirements for tanks, piping, etc. <br />Submit complete systems after approval from San Joaquin County. <br />PART 2 — PRODUCTS <br />2.01 TANKS—JP4 Fuel <br />Tank shall be double wall type constructed of fiberglass or steel. <br />A. Fiberglass Tank: Tank shall be fabricated and tested in accordance with UL <br />and NFPA standards. A 12 inch by 12 inch minimum steel plate shall be <br />provided at the bottom of each tank beneath each access manhole. The tanks <br />shall be UL listed and shall have labels intact. <br />Tank construction shall be the double—wall type, and shall be constructed <br />in accordance with the requirements of Division 20 of the Health and Safety <br />Code for underground storage of hazardous substances. Provisions shall be <br />made for detecting leaks in either the inner or outer shell of the tank. <br />Owns Corning Fiberglass, Century, or equal. <br />B. Double Wall Steel Tanks Steel plate tank shall be all welded tank. Tank <br />shall be either fiberglass—resin coated or cathodically protected or both. <br />All cathodically protected tank shall have a corrosion resistant coating. <br />R061187sdsslasdssds MAR 702 <br />