ISO 818:1975
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Fibre building boards — Definition — Classification
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
26-02-2019
English, French
01-01-1975
The sheet material, generally exceeding 1.5 mm in thickness, shall be classified according to its density. The types of boards are subdivided into soft, medium and hard. Replaces ISO Recommendation R 818-1968 with which it is technically identical.
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