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Norm

ÖNORM M 7802

Issue date: 1975 12 01

Edge preparation for steel tubes; grooves of the weld for fusion welding of butt joints; from one side, manually

Withdrawn: 2000 08 01
Publisher:
Austrian Standards International
Format:
Digital | 2 Pages
Language:
German
Optionally co-design standards:
Norm
ÖNORM M 7800
Issue date : 1981 04 01
Symbols for welded joints; fusion welding
Norm
ÖNORM M 7801-1
Issue date : 1981 07 01
Edge preparation; shapes of grooves for manual arc welding on steel
Norm
ÖNORM M 7801-2
Issue date : 1981 07 01
Edge preparation; shapes of grooves for gas-shielded tungsten-arc welding and gas-shielded metal arc welding on steel
Norm
ÖNORM M 7801-4
Issue date : 1981 07 01
Edge preparation; shapes of grooves for gas fusion welding on steel
Norm
ÖNORM M 7820
Issue date : 1986 11 01
Covered electrodes for joint weldings of unalloyed and low alloyed steels; classification, designation, technical specifications