BS-1560-3.3 Complete Document History
Circular Flanges for Pipes, Valves & Fittings (Class Designated), Steel, Cast Iron & C


Obsolete Revision Information:
   REPLACED BY BS-EN-1759-3 - WITHDRAWN IN 2004 - March 12, 2004
   1989 EDITION - Steel, Cast Iron and C - June 30, 1989