Automatic sprinkler system—Part 11:Grooved couplings and fittings
全国消防标准化技术委员会第二分技术委员会(SAC/TC 113/SC 2)
GB 5135的本部分规定了自动喷水灭火系统沟槽式管接件的要求、试验方法、检验规则、标志、包装、运输、贮存等。
本部分适用于自动喷水灭火系统中沟槽式管接件。
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.
