GB 50494-2009 Translated English of Chinese Standard. GB50494-2009: Technical Code for City Gashttps://www.chinesestandard.net, 2016 M08 17 - 17 pages This code is formulated with a view to implement national policies concerning technology and economy, to safeguard personal and public safety, to save resources, to protect the environment, and to standardize the fundamental function and performance requirement for the city gas facilities, according to related laws and regulations. |
Common terms and phrases
accessory safety device adopt building and structure cathode protection city gas facilities conform to requirements corrosion control measures cubage is greater current national standard design pressure equal to 0.01MPa equipment and conduit equipment foundation fuel gas conduit fuel gas facilities fuel gas leak Fuel gas metering fuel gas pressure fuel gas station fuel gas stock Fuel gas transport Gas burning appliance gas burning equipment gas conduit pass gas pressure regulating gas source gas stock tank gas transport vehicle greater than 0.4MPa Housing and Urban-Rural installed institute of Ministry Jilin Liquefied natural gas liquefied petroleum gas meet requirements meet the requirement Ministry of Housing operating maintenance peripheral environment plant and station pressure adjustment facilities pressure regulating box pressure regulating station pressure regulation appliance production area relevant national standard requirements of current requirements of relevant semi basement standard rating institute steel fuel gas structure with explosion underground fuel gas Urban-Rural Construction Urban-Rural Development