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CEN/TC 74 N 432

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories - Class-designated - Flanges with bore sizes DN 650 to DN 1500

General information

30.98   Project deleted   May 27, 1999

CEN

CEN/TC 74 Flanges and their joints

European Norm

Scope

This standard specifies dimensions, tolerances, materials, P/T ratings and technical conditions of delivery for steel flanges with bore size DN 650 to DN 1500, Class designated; based on ANSI-B 16.5-1988 + Addenda 1992.

Related legislation

Legislation related to this standard

97/23/EC

Pressure equipment

Legislation 97/23/EC

Life cycle

NOW

ABANDON
CEN/TC 74 N 432
30.98 Project deleted
May 27, 1999