ASTM D4021 PDF

Buy ASTM D SPECIFICATION FOR GLASS-FIBER-REINFORCED POLYESTER UNDERGROUND PETROLEUM STORAGE TANKS from SAI. ASTM D Standard Specification for Glass-Fiber-Reinforced Polyester Underground Petroleum Storage Tanks CONTAINED IN VOL: – Find the most up-to-date version of ASTM D at Engineering

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Specification c Amendment 1 X4021 Page 3. Methods of sampling, inspecting, and testing shall conform to specified standards and codes. Math June 1, State environmental compliance is probably your biggest job challenge—the regulations and laws are so complex and they change so fast! All materials, installation and workmanship shall comply with the applicable requirements and standards addressed within the following references: This report is part of the collection entitled: Valves shall ast, furnished with blowoutproof stems.

Check valves 2″ and smaller shall be Class threaded bronze swing check valves with horizontal swing and replaceable discs. The control panel shall be designed for two individual incoming power circuits.

Install piping, valves and fittings to make fuel systems complete.

Handle fuel oil system components carefully to avoid damage to material component, enclosure and finish.

Provide Neenah or approved equal H 20 rated [gasketed,] steel traffic cover manholes, minimum 24″ diameter.

Provide a double wall, secondary containment system over all primary fuel oil piping, consisting of an outer 0. Thread with cleancut taper threads of length to engage all threads in fittings and leave no full-cut threads exposed after make up. Submit complete wiring diagrams for pump controllers and monitoring equipment. The following asym was automatically extracted from the image on this page using optical character recognition software: Compression molded using epoxy molding compound and bearing the same UL label as pipe for fiberglass and as specified for piping above grade for steel.

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Some states have incorporated these industry standards into their UST statutes and regulations. Valves shall be designed to reduce psi to 20 psi in the fuel satm return line and shall be rated for psi WOG.

Avoid sudden or excessive pressure surge which could produce failure or d021 action due to sudden release of stored energy. Pumps shall be UL listed and labeled for installation and operation in a Class 1, Division 1, Group D hazardous location. Prove operation of each pumping control and monitoring system. Fuel Oil Piping Above Satm Documents Flashcards Grammar checker.

SECTION 22 50 00 FUEL OIL PIPING SYSTEM PART 1 – GENERAL

Every key 40 CFR topic is at your fingertips. Provide manufacturers recommended adhesives and curing agents. Following is a list of organizations d44021 the titles of a few of their standards or codes that relate to UST management: Search Search Inside Search Related or search this site for other reports.

If inspection or tests reveal defects, replace or repair defective work or material as necessary.

More About Petroleum USTs – EHS Daily Advisor

The installer has been certified or licensed by the implementing agency. Certify that the complete fuel oil and monitoring systems are installed in accordance with all applicable local, state and federal codes, standards and regulations. Repeat inspection and tests. Refer to Section 23 20 00 for requirements. View a full description of this report. Provide full line size flexible connectors at each pump discharge connection [, at connections to the fuel oil tank vault] and fuel oil return.

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Body and poppet shall be bronze; screen shall be brass. Sump bottom shall have openings for entry of piping riser with secondary containment and conduit.

Maximum tank test pressure 5 psi. Install valves with screwed, flanged or weld ends to match pipe jointing at point of connections.

End fitting of connectors shall conform to pipe fitting types specified elsewhere. Following is a list of organizations and the titles of a few of their standards or codes that relate to UST management:. Tanks shall be isolated from lines during testing.

Apply pressure slowly to achieve test pressure and slowly close system. Cut sheets of pipe and fittings, valves, pumps, pump controllers, monitoring equipment and other required accessories clearly indicating all features, options, materials and dimensions.

The following text was automatically extracted from the image on this page using optical character recognition software:. Pipe, Valves, and Fittings: JavaScript seems to be disabled in your browser. Ball valves 2″ and smaller shall be threaded body bronze or brass valves of a full port design. Refer to Section 23 05 93 for additional testing requirements. Location of leaks shall be detected by covering all connections with mild soap solution and watching for leaks during pressure tests.

All control panel switches and indicators, plus the overall control panel shall have engraved nameplates. Pumps, casings, connections, and mechanical seals shall be rated for operation at the system working pressure.