GOST - Russian national standards

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 12. Spot, seam and projection welding

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 13. Upset (resistance butt) and flash welding

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 2. Arc welding of aluminium and its alloys

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 3. Fusion welding of non-alloyed and low-alloyed castirons

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 5. Arc welding of titanium, zirconium and their alloys

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 6. Arc and gas welding of copper and its alloys

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Specification and qualification of welding procedures for metallic materials. Welding procedure test. Part 8. Welding of tubes to tube-plate joins

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Ion exchange rezins. Method for determination of chlorine ions content

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Qualification testing of welders for underwater welding. Part 1. Hyperbaric wet welding

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design

Qualification testing of welders for underwater welding. Part 2. Diver-welders and welding operators for hyperbaric dry welding

Available languages: English and Russian, Russian

Available design: electronic design (pdf), Print design