ASTM C240检验泡沫玻璃绝缘砖标准试验方法
日期:2012-02-13 21:35
aration for chemical analysis; and thermal conductivity measurements.
1.2 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.
1.3 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 practic
2/6 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
08/26 14:19