GOST 33329-2015

State system of ensuring the unity of measurements. Measurement techniques of index of refraction distribution in transparent phase objects

Grain. Methods for determination of general and fractional content of extraneous matter and damaged grains; content of small grains and grain size; content of grains attacked by pests; content of metallic particles

Brazing and soldering. Method for determination of materials welting with solders

Peat and products of it's processing. Method of preparation of analysis samples

Noise of machines. Textile machinery. Noise test code. Part 4. Yarn processing, cordage and rope manufacturing machinery

Occupational safety standards system. Dangerous and harmful production effects. Classification