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Refrigerant compressors. Rating conditions, tolerances and presentation of manufacturer's performance data
Document status: Active
Heating hot-water boilers with capacity up to 100 kW. General specifications
Document status: Replaced by GOST 20548-93
Stationary lead-acid batteries. General requirements and methods of test. Part 2. Valve regulated types
Document status: Replaced
Rotating electrical machines. Part 18-33. Functional evaluation of insulation systems. Test procedures for form-wound windings. Multifactor evaluation by endurance under simultaneous thermal and electrical stresses
Document status: Active
Compressed hydrogen surface vehicle refuelling connection devices
Document status: Active
Luminaires for swimming pools and similar applications. Specifications
Document status: Active