GOST 8381-73

Drinking water. Methods for determination of chloride content

Low-voltage switchgear and controlgear. Mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations

The best available techniques. Systems for automatic control and accounting of pollutant emissions in the production of sheet and container glass. Basic requirements

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). Technical description of parametric coding for high quality audio

Occupational safety standards system. Protective clothing against chemicals. Performance classification and test methods for materials, seams, connections and fastenings of protective clothing against chemicals

Caplights for use in mines susceptible to firedamp. Part 1. General requirements and testing methods in relation to the risk of explosion