GOST 4331-78

Hoses for household vacuum cleaners. Parameters and dimensions

Electromagnetic compatibility of on-board radio equipment and electrical network in a vehicle. Limits and test methods

Alumina. Methods of spectral analysis. Determination of silicon dioxide, iron oxide, sodium oxide and magnum oxide

Explosive atmospheres. Rules of conformity assessment of quality management systems of service facilities providing installation and initial inspection of Ex installations for use in explosive atmospheres

Acoustics. Laboratory measurements for ducted silencers and air-terminal units. Insertion loss, flow noise and total pressure loss

Pea starch. Specifications