Graphical representation of welds, soldering and brazing joints; welding positions, slope, rotation, directives of welding positions on the pipe (examples)— 4 стр.
Welding consumables - Test methods - Part 1: Test piece for all-weld metal test specimens in steel, nickel and nickel alloys; German version EN 1597-1:1997— 5 стр.
Welding consumables - Wire electrodes and wire-flux combinations for submerged arc welding of non alloy and fine grain steels - Classification; German version EN 756:1995— 8 стр.
Welding consumables - Test methods - Part 1: Test piece for all-weld metal test specimens in steel, nickel and nickel alloys; German version EN 1597-1:1997— 5 стр.
Welding consumables - Covered electrodes for manual metal arc welding of non alloy and fine grain steels - Classification; German version EN 499:1994— 8 стр.
Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels - Classification; German version EN 1668:1997— 9 стр.
Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat resisting steels - Classification; German version EN 1600:1997— 8 стр.
Welding consumables - Wire electrodes and deposits for gas-shielded metal arc welding of non-alloy and fine grain steels - Classification; German version EN 440:1994— 6 стр.