GOST 4640-2011

Sound broadcasting digital. Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication channels. A part III (MPEG-4 audio). Structured audio (SA)

Safety of household and similar electrical appliances. Particular requirements for floor treatment machines and test methods

Implants for surgery. Wear of total hip-joint prostheses. Part 3. Loading and displacement parameters for orbital bearing type wear testing machines and corresponding environmental conditions for test

Section of tread rings. Dimensions

Measurers for exposure rate measuring of gamma and X radiations with photon energy of 8 to 480 fJ. Technical requirements and test methods

Disk type milling cutters for cutting plastics micarta type. Construction and dimensions