Manifold regulators for welding, cutting and related processes; Concepts, requirements and testing
€41.78
Blowpipes for oxy-fuel gas processes; Manual blowpipes for fuel gas/aspirated air; Types, concepts, requirements, testing, marking
Safety devices against flashback and backflow in welding, cutting and allied processes; Safety requirements, testing
€48.79
Testing filler metals by means of weld metal specimens; Arc welded test pieces, Specimens for mechanical-technological tests
€34.30
Translucent shieldings in welder's working places; gas welding processes, safety requirements, testing and marking
Preparation of welds; type of grooves with fixed tolerances for circumferential welds on seamless pipes
Testing of metallic materials; Hardness test on welds; Transverse sections of joint welds
Rating of resistance welding equipment
€77.20
Qualification testing of welders for welding steel
€105.42
Testing of metals; Top tensile test on resistance spot welded joints, resistance projection welded joints and fusion spot welded joints
Edge preparation for welding; Groove forms on copper and copper alloys; Gas welding and gas-shielded arc welding
Brazing and soldering; Classification of processes according to energy transfer media; Description of processes
€63.27
Filler metals for welding unalloyed and low alloy cast iron materials; Designation; Technical delivery conditions
Brazing filler metals; Nickel base filler metals for high temperature brazing; Application, composition, technical delivery conditions
Hoses for welding, cutting and allied processes; oxygen hoses with outer protective cover for special requirements; safety requirements and testing
