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HH I 1972:1981 (Collection)被替代
Insulation Board, Thermal, Faced, Polyurethane Or Polyisocyanurate - (Collection)
出版：US Military Specs/Standards/Handbooks
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基本信息
標(biāo)準(zhǔn)編號(hào)： HH I 1972:1981 (Collection)
標(biāo)準(zhǔn)類別：Standard
出版單位：US Military Specs/Standards/Handbooks
標(biāo)準(zhǔn)頁(yè)數(shù)：16
標(biāo)準(zhǔn)簡(jiǎn)介
Describes the general requirements for faced thermal insulation boards composed of rigid cellular polyurethane or polyisocyanurate foam surfaced with other materials.
標(biāo)準(zhǔn)備注
Notice 2 - Notice of cancellation/superseded by ASTM C 1289
(06/2001)
本標(biāo)準(zhǔn)修訂后的版本
