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Electric power supply systems of aircrafts and helicopters. General requirements and norms of quality of electric energy

Document status: Withdrawn

Electrical apparatus for explosive gas atmospheres. Part 16. Artificial ventilation for the protection of analyzer(s) houses

Document status: Active

Insulating tapes of glass twisted complex threads. Specification

Document status: Active

Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses. Part 2-2. Applicability of the general rules to RCBO's functionally dependent on line voltage

Document status: Cancelled

Luminaries. Part 2-13. Particular requirements. Ground recesses luminaries

Document status: Cancelled

Bismuth-207, cadmium-109, cobalt-57, produced in cyclotron. Grades

Document status: Active