AS 1530.4:建筑材料、元件和构件的防火测试-建筑物单元防火测试 AS 1530.4:Methods for fire tests on building materials, components and structures - Fire-resistance test of elements of construction
The objective of this Standard is to provide building designers, manufacturers, test laboratories and regulatory authorities with a set of uniform requirements for heating conditions, test procedures, and criteria for the determination of fire resistance of an element of building construction.
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