GOST 27450-87

Medical devices. Biological evaluation of medical devices. Part 17. Establishment of allowable limits for leachable substance

Testing of chemicals of environmental hazard. Honeybees: acute contact toxicity test

Digital video broadcasting. Extended technical requirements for transmitting DVB service transport streams over networks with IP protocols. Part 5. Quality of service. The renewability of the system. Dynamic service management. Basic parameters

Horizontal fine machines with movable table. Standards of accuracy

Fire equipment. Fire self-rescuers with chemically fixed oxygen for the protection of people against toxic products at the escape from smoking buildings during a fire. General technical requirements. Test methods

Solid carbide-tipped conical end milling cutters for cutting hardworking steels and alloys. Design and dimensions