新設標準火災試験炉の概要とB級防火仕切及び防火扉の試験結果例について

概要

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The details of method of the standard fire test have been regulated in Chapter II, Part D, of the Interational Convention on the Safety of Life at Sea 1960 (the so-called SOLAS). In these regulations, it is required for specimens to have a surface of approximately 50 square feet (or 4.65 square metres) and height of 8 feet (or 2.44 metres) resembling as closely as possible the intended construction etc. As the former fire test furnace in the Ship Research Institute, Ministry of Transport, had become obsolete and insufficient in size to carry on the standard fire test conforming to the new regulations, an improved large-sized fire test furnace was newly installed there in 1966. This report presents the outline of the new furnace, and some results of fire tests conducted in it on 20 types of fire retarding bulkheads and 5 types of fire proof doors attached to those bulkheads.
1967-09-30