GOST R 53304-2009 Trunks of refuse chutes The test method on fire resistance《垃圾槽通风管道 耐火性试验方法》.pdf

相关资源

JC 854-1999 玻璃纤维增强水泥通风管道.pdf

JC 646-1996 玻璃纤维氯氧镁水泥通风管道.pdf

JG T 117-1999 不燃型无机玻璃钢通风管道.pdf

JGJ 141-2004 通风管道技术规程.pdf

GB T 17428-2009 通风管道耐火试验方法.pdf

TB T 3318-2013 铁路客车空调通风管道清洗设备.pdf

CECS 95-97 玻璃纤维氯氧镁水泥通风管道技术规程.pdf

GB T 17428-2009 通风管道耐火试验方法.pdf

JGJ 141-2004 通风管道技术规程.pdf

JGJ 141-2004（条文说明） 通风管道技术规程.pdf

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