
Insulation Board, Thermal, Faced, Polyurethane Or Polyisocyanurate
出版:US Military Specs/Standards/Handbooks

專家解讀視頻
基本信息
標準編號: HH I 1972:1981
發布時間:1981/8/12 0:00:00
標準類別:Standard
出版單位:US Military Specs/Standards/Handbooks
標準頁數:12
標準簡介
Describes the general requirements for faced thermal insulation boards composed of rigid cellular polyurethane or polyisocyanurate foam surfaced with other materials.
標準備注
Notice 2 - Notice of cancellation/superseded by ASTM C 1289
(06/2001)