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GOST – National standards Gosudarstvennye Standarty
Russian standards Gosstandart (GOST) cover more than 20 industrial branches including petroleum and chemical industry as well as mining and mineral sources, power and electrical equipment, oil and gas products. GOST organization, which was originally established during the Soviet Union era, was appointed to develop and put into practice state policy in the field of standardization. This institution was adopted by the Commonwealth of Independent States (CIS) and it is administrated by the Euro-Asian Council for Standardization, Metrology and Certification (EASC).
Low voltage surge protective devices. Part 21. Surge protective devices connected to telecommunications and signalling networks. Performance requirements and testing methods
Standard published on 1.10.2015
Selected format:Low-voltage impulse surge protective devices. Part 22. Surge protective devices connected to telecommunications and signaling networks. Selection and application principles
Standard published on 1.3.2023
Selected format:Low-voltage surge protective devices. Part 31. Requirements and test methods for SPDs for photovoltaic installations
Standard published on 1.11.2024
Selected format:Low-voltage surge protective devices. Part 32. Surge protective devices connected to the d.c. side of photovoltaic installations. Selection and application principles
Standard published on 1.3.2022
Selected format:Thin-film terrestrial photovoltaic modules. Procedure of tests for the prove of conformity of functional characteristics
Standard published on 1.1.2015
Selected format:Earth-moving machinery. Basic types. Identification and terms and definitions
Standard published on 1.1.2025
Selected format:Reliability in technics. Procedures for comparison of constant failure rates and constant failure intensities
Standard published on 1.6.2008
Selected format:Electroacoustics. Measurement of real-ear acoustical performance characteristics of hearing aids
Standard published on 1.10.2023
Selected format:Medical electrical equipment. Dosimeters with ionization chambers and/or semi-conductor detectors as used in X-ray diagnostic imaging
Standard published on 1.7.2007
Selected format:Radionuclide imaging devices. Characteristics and test conditions. Part 2. Single photon emission computed tomographs
Standard published on 1.1.2013
Selected format:Latest update: 2026-09-02 (Number of items: 2 300 083)
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