Download or read book CJ T 393 2012 Translated English of Chinese Standard CJT 393 2012 CJ T393 2012 CJT393 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-07-24 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies terms and definitions, classification, requirements, test methods, inspection rules, marks and instructions for use, packaging, transport and storage of cock assembly for domestic gas appliance. This Standard is applicable to cock assembly used for urban gas appliance stipulated in GB/T 13611, of which the maximum working pressure is less than 10 kPa, nominal size is not greater than DN25.