DIN Standards Committee Piping and Boiler Plant
CEN/TC 74/WG 9
Selection of bolting and combination of flange and bolting materials for flanges according to EN 1092 and EN 1759 series (e.g. EN 1515 series)."
National mirror committee of CEN/TC 74/WG 9
|NA 082-00-16 AA||Flanges and their joints; Mirror committee to CEN/TC 74|