XP E86-400-3*XP CEN/TS 1591-3:2007 Flanges and their joints - Design rules for gasketed circular flange connections - Part 3 : calculation method for metal to metal contact type flanged joint
2007XP E86-400-3*XP CEN/TS 1591-3:2007 Flanges and their joints - Design rules for gasketed circular flange connections - Part 3 : calculation method for metal to metal contact type flanged joint