ASTM D5664评定阻燃处理和高温对阻燃处理木材强度性能的影响的标准试验方法
日期:2012-02-08 09:50
ustments to allowable design stresses for lumber treated with candidate commercial fire-retardant (FR) formulations and further procedures for obtaining data to assess the effect of extended exposure to elevated temperature of 66 2C (150 4F).
1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regula
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09/02 07:39