Russian standards PDF
Dentistry. Number coding system for rotary instruments. Part 4. Specific characteristics of diamond instruments
Document status: Active
Dentistry. Number coding system for rotary instruments. Part 5. Specific characteristics of root-canal instruments
Document status: Active
Dentistry. Number coding system for rotary instruments. Part 6. Specific characteristics of abrasive instruments
Document status: Active
Occupational safety standards system. Protective clothing for protection against liquid chemicals. Determination of materials resistance to liquids penetration
Document status: Cancelled
Aerospace. Fluid systems. Impulse testing of hydraulic hose, tubing and fitting assemblies
Document status: Active