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NO.2016-A15 # 钢质隔热防火门高度及闭门器评估 评估报告

经翻阅送检文件后,评定此钢质隔热防火门更改高度及闭门器后,此钢质隔热防火门的完整性及隔热性均能达到120分钟。

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经翻阅送检文件后,评定此钢质隔热防火门更改高度及闭门器后,此钢质隔热防火门的完整性及隔热性均能达到120分钟。


NO.2016-A15 # 钢质隔热防火门高度及闭门器评估 评估报告
经翻阅送检文件后,评定此钢质隔热防火门更改高度及闭门器后,此钢质隔热防火门的完整性及隔热性均能达到120分钟。
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