ASTM E2174已安装的防火墙现场检验的标准规范
日期:2012-02-08 10:29
t have been installed and that their installations are in accordance with the inspection documents.
1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.5 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 appropr
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