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ASTM Standard C208-22 Standard specification for cellulosic fiber insulating board

Publication Year

2022

Document Status

Current

Abstract

Specifies the principal cellulosic fiber insulating board types: Types I, II (Grades 1 and 2), III (Grades 1 and 2), IV (Grades 1 and 2), V, and VI.

Document History

Supersedes ASTM C208-12e2. Reapproved 2017.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.

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