ASTM C 1071纤维玻璃管道衬里绝缘材料(隔热和吸音材料)标准规范
日期:2012-02-08 15:41
dard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
1. Scope
1.1 This specification covers fibrous glass insulation used as a thermal and sound absorbing liner for interior surfaces of ducts, plenums, and other air handling equipment that handle air up to 250F (121C).
1.2 The values stated in inch-pound un
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09/12 12:42