ASTM C 1094 å�¯ç§»åŠ¨çš„æŒ æ€§ç»�çƒè¦†ç›–ç‰©æ ‡å‡†æŒ‡å�—
日期:2012-02-08 15:43
h are pertinent to an assessment of the fire hazard of a particular end use.
Index Terms
covers; insulation; removability; thermal insulating materials; removable insulation covers;
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