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FIREGUARD®: Specification for FIREGUARD® Protected Aboveground Storage Tanks (F941)

Revised: June 2016 PDF Format

Manufacturing specification to build the Fireguard thermally insulated steel aboveground storage tank




This specification covers a method of thermally insulating an aboveground storage tank for the purpose of p[providing a two hour fire rating. The design utilizes a double-wall steel tank with a monolithic insulation placed into the interstice of the tank.

Table of contents contains; Definitions, Compliance, General Requirements, Tightness Testing,  Monolithic Insulation Material Requirements, Coatings, Completion

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