Online Standards Store PDF
Air filters for general ventilation. Part 2. Measurement of fractional efficiency and air flow resistance
Document status: Replaced by GOST R 71490-2024
Occupational safety standards system. Personal protective equipment for legs. Protective footwear. General technical requirements
Document status: Active
Triangular throw-away (indexable) carbide cutting inserts with 20 end-clearance angle. Design and dimensions
Document status: Active
Tractors and self-propelled machinery for agriculture. Operator controls. Actuating forces, displacement, location and method of operation
Document status: Active
United power system and isolated power systems. Operative-dispatch management. Relay protection and automation. Stand-alone digital fault recorders. Norms and requirements
Document status: Active