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Water and foam fire fighting systems. Fire alarm hydraulic, fire foam inducer, feeder. General technical requirements. Test methods
Document status: Active
Occupational safety standards system. Hearing protectors. Ear-plugs. General technical requirements. Methods of testing
Document status: Replaced by GOST R 12.4.255-2011
Occupational safety standards system. Individual respiratory protective devices. Mouthpieces. General technical requirements. Test methods. Marking
Document status: Active
Cardiovascular implants. Tubular vascular prostheses
Document status: Active
Dentistry. Number coding system for rotary instruments. Part 5. Specific characteristics of root-canal instruments
Document status: Active
Dental alginate impression material. Technical requirements. Test methods
Document status: Active