Plastics pipes and fittings—Polyethylene(PE) tapping tees—Test method for impact resistance
IDT ISO 13957:1997
全国塑料制品标准化技术委员会塑料管材、管件及阀门分技术委员会(TC 48/SC 3)
This standard is the original Chinese electronic standard. If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com. After you successfully purchase, we will send the electronic version of this standard to your email address
