GOST 19791-74

«Green» standards. Efficiency evaluation of sustainable development for ecoparks

Switches for household and similar fixed electrical installations. Part 2-5. Particular requirements. Switches and related accessories for use in home and building electronic systems

Industrial purity. Filters and their elements. Specification

Workplace atmospheres. Determination of total isocyanate groups in air by the method of liquid chromatography using reagent 1-(9-anthracenylmethyl)piperazine (MAP) reagent and liquid chromatography

Quartz glass. The method of test on the stability to crystallization

Information technology. Cryptographic data security. Modes of operation for block ciphers