Projekta Nr.CEN/TC 74 N 432
NosaukumsThis 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.
Reģistrācijas numurs (WIID)1895
Darbības sfēraThis 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.
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