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Rotating electrical machines. Part 18-42. Qualification and acceptance tests for partial discharge resistant electrical insulation systems (type II) used in rotating electrical machines fed from voltage converters
Document status: Active
Stationary lead-acid batteries. General requirements and methods of test. Part 2. Valve regulated types
Document status: Replaced
Conformity assessment system for the use of nuclear energy. Conformity assessment in the form of examination. Unified procedures. Ultrasonic examination of welded joints and cladded surfaces
Document status: Replaced by GOST R 50.05.02-2022
Foil coated paper-based-laminated and glass-cloth-base laminate. Specifications
Document status: Active
Selection and dimensioning of high-voltage insulators intended for use in polluted conditions. Part 3. Polymer insulators for a.c. systems
Document status: Active
Reciprocal internal combustion engines. Recoil starting equipment. General safety requirements
Document status: Active