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Explosion prevention and protection in underground mines. Protective systems. Part 2. Passive water trough barriers
Document status: Active
Low-voltage switchgear and controlgear. Part 7-2. Ancillary equipment. Protective conductor terminal blocks for copper conductors
Document status: Active
Common test methods for insulating and sheathing materials of electric and optical cables. Part 1-3. General application methods. Methods for determining the density. Water absorption tests. Shrinkage test
Document status: Cancelled
Electrical articles. Test methods as to environments climatic factors resistance
Document status: Active
A. c. circuit-breakers for voltages exceeding 1000 V. General technical specifications
Document status: Withdrawn