Russian standards
Hard coal cokes. Method for the determination of strength
Document status: Replaced by GOST 8929-2020
Ductile iron and steel fittings with parallel thread for pipelines. Union passage elbows. Basic dimensions
Document status: Active
Ductile iron and steel fittings with parallel thread for pipelines. Transition tees. Basic dimensions
Document status: Active
Ductile iron fittings with parallel thread for pipelines. Connection nuts. Basic dimensions
Document status: Active
Unified system of corrosion and ageing protection. Organic-silicate coatings. Technical requirements and methods of tests
Document status: Active