Normy DIN - Německé národní normy - strana 19197

Determination of diffusible hydrogen in weld metal - Manual arc welding.

NEPLATNÁ vydaná dňa 1.3.1981

Determination of diffusible hydrogen in weld metal - Submerged arc welding.

NEPLATNÁ vydaná dňa 1.3.1981

Filler metal for welding of cast iron; unalloyed and low-alloyed cast iron materials; designation, technical terms of delivery.

NEPLATNÁ vydaná dňa 1.5.1981

Filler metals for welding unalloyed and low alloy cast iron materials; Designation; Technical delivery conditions.

NEPLATNÁ vydaná dňa 1.1.1983

Compressed air for general use - Part 1: Contaminants and quality classes; identical with ISO 8573-1:1991.
(Stlačený vzduch - Část 1: Znečištění a třídy čistoty.)

NEPLATNÁ vydaná dňa 1.4.1995

Filler metal for welding of cast iron, bare welding electrodes and filler rods for welding of cast iron with lamellar or spheroidal graphite.

NEPLATNÁ vydaná dňa 1.8.1969

Filler meta! for welding of cast iron, bare welding electrodes and filler rods for welding of cast iron with lamellar or spheroidal graphite.

NEPLATNÁ vydaná dňa 1.9.1970

Filler meta! for welding of cast iron, bare welding electrodes and filler rods for welding of cast iron with lamellar or spheroidal graphite.

NEPLATNÁ vydaná dňa 1.1.1978

Filler metals and fluxes for electro-slag welding; Designation, technical delivery conditions.

NEPLATNÁ vydaná dňa 1.10.1978

Filler metals and fluxes for electro-slag welding; Testing the all-weld metal, test piece.

NEPLATNÁ vydaná dňa 1.10.1978