GOST
Bismuth-207, cadmium-109, cobalt-57, produced in cyclotron. Grades
Document status: Active
Electrical apparatus for explosive gas atmospheres. Part 25. Intrinsically safe systems
Document status: Active
Electrical apparatus for explosive gas atmospheres. Part 0. General requirements
Document status: Replaced by GOST 31610.0-2019
High frequency magnet malleable materials. Testing methods at the range from 200 to 2000 mc
Document status: Active
Conduit systems for cable management. Part 21. Rigid conduit systems
Document status: Active
