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Low-voltage switchgear and controlgear assemblies. Part 1. Requirements for type-tested and partially type-tested assemblies
Document status: Active
Photovoltaic modules. Determination of performance testing and energy rating. Part 1. Irradiance and temperature performance measurement according to irradiance and temperature. Power rating
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 510. Mechanical tests. Methods specific to polyethylene and polypropylene compounds. Wrapping test after thermal ageing in air
Document status: Active
LED irradiators for greenhouses. General specifications
Document status: Active
Electrical installations of buildings. Part 4. Protection for safety. Protection against undervoltage
Document status: Active
Low-voltage switchgear and controlgear. Part 7-4. Ancillary equipment. PCB terminal blocks for copper conductors
Document status: Replaced by GOST IEC 60947-7-4-2021