SANS 20492-3 Ed. 1 标准详情
- 标准号:SANS 20492-3 Ed. 1
- 中文标题:
- 英文标题:Glass In Buildings - Insulating Glass - Part 3: Gas Concentration And Gas Leakage
- 标准类别:南非国家标准SANS
- 发布日期:
Defines two methods of test for insulating glass units, including a determination of the gas leakage rate and a determination of gas concentration tolerances.
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