Fire-extinguishing liquid. United States Government master specification for fire-extinguishing liquid (carbon tetrachloride base), Federal Specifications Board, Specification 36a, officially adopted by Federal Specifications Board, July 3, 1922 [revision adopted June 1, 1924] for use of Departments and independent establishments of Government in purchase of fire-extinguishing liquid (carbon tetrachloride base). 2d [edition].

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