Nitrogen injection and oxygen reduction fire prevention device
注氮控氧防火装置
中华人民共和国公安部
本标准规定了注氮控氧防火装置的术语和定义、分类、型号编制、要求、试验方法、检验规则、使用说明书、标志、贮存和运输。
本标准适用于注氮控氧防火装置。
This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you have successfully purchased, please go to the plug-in category of the store and download the free plug-in installation package.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
