標準號：DIN EN ISO 5175-1-2018
中文標準名稱：氣焊設備.安全性裝置.第1部分:使用火焰(反逆弧)阻止器(ISO 5175-1-2017);德文版本EN ISO 5175-1-2017
英文標準名稱：Gas welding equipment - Safety devices - Part 1: Devices incorporating a flame (flashback) arrestor (ISO 5175-1:2017); German version EN ISO 5175-1:2017
標準類型：J64
發布日期：1999/12/31 12:00:00
實施日期：2018/3/1 12:00:00
中國標準分類號：J64
國際標準分類號：25.160.30
引用標準：DIN EN ISO 5175-2-2018;DIN EN ISO 9539-2014;DIN ISO 9090-1990;EN 560-2005;ISO 554-1976;ISO 5175-2-2017;ISO 7289-2010;ISO 9090-1989;ISO 9539-2010;ISO 10225-2013;ISO 15296-2017
適用范圍：This Part of ISO 5175 specifies the general requirements and tests for safety devices for fuel gases and oxygen or compressed air incorporating a flame (flashback) arrestor used downstream of manifold, cylinder and (or) pipeline outlet regulators, and upstream of blowpipes for welding, cutting and allied processes. This standard does not specify the location of these devices in the gas system. This standard does not include requirements for safety devices which do not incorporate a flame arrestor which are covered by 5175-2. This standard does not cover the use of safety devices incorporating flame arrestors for applications with premixed oxy/fuel or air/fuel gas supply systems, for example downstream of gas mixers or a generator to produce hydrogen/oxygen mixture by electrolytic decomposition of water.