Russian standards PDF
Pig iron for castings. Sampling and making the specimens for mechanical testing
Document status: Active
Plastic electrical insulating laminates. Method of test for punching ability
Document status: Active
Nuclear power vessel-encapsulated, water-pressurized reactors. General requirements to boric regularity system
Document status: Active
Structural steelwork. Layout of holes in rolled shapes. Dimensions
Document status: Active
Hard rubber. General requirements for the physical mechanical tests
Document status: Active
Vacuum equipment. Turning screw flanges. Basic and allied dimensions
Document status: Withdrawn