UNE-EN 12542-2011
LPG equipment and accessories - Static welded steel cylindrical tanks, serially produced for the storage of Liquefied Petroleum Gas (LPG) having a volume not greater than 13 m³ - Design and manufacture
液化石油气设备和附件.容积不大于13m³的液化石油气（LPG）储存用连续生产的静态焊接钢制圆柱形储罐.设计和制造
2011-03-16