Technical specification for the preparation for welding of the edges of rolled products made of plain carbon or low-alloy steels with a tensile strength of less than 610 N/mm2, for arc welding with coated electrodes and for semi-automatic arc weldin
NORMA vydaná dňa 1.7.1979
Designation standards: UIC 897-9-2ed.
Publication date standards: 1.7.1979
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: International technical standard
Kategória: Technické normy UIC
2nd edition of 1.7.79 and Amendment 1
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