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Power and voltage transformers and reactors. Test methods of insulation dielectric strength
Document status: Active
Low-voltage switchgear and controlgear. Part 7. Ancillary equipment. Section 2. Protective conductor terminal blocks for copper conductors
Document status: Replaced by GOST R 50030.7.2-2009
Oil pressure units for hydraulic turbines. Specifications
Document status: Active
Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO`s). Part 2-1. Applicability of the general rules to RCBO's functionally independent of line voltage
Document status: Cancelled