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>BSI Standards >29 ELECTRICAL ENGINEERING>29.200 Rectifiers. Convertors. Stabilized power supply>25/30550538 DC Draft BS EN IEC 62990-1 Workplace atmospheres Part 1: Gas detectors - Performance requirements of detectors for toxic gases
immediate downloadReleased: 2025-11-28

25/30550538 DC

Draft BS EN IEC 62990-1 Workplace atmospheres Part 1: Gas detectors - Performance requirements of detectors for toxic gases

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Standard number:25/30550538 DC
Pages:38
Released:2025-11-28
Status:Draft for Comment
DESCRIPTION

25/30550538 DC


This standard 25/30550538 DC Draft BS EN IEC 62990-1 Workplace atmospheres is classified in these ICS categories:
  • 29.200 Rectifiers. Converters. Stabilized power supply
  • 29.260.20 Electrical apparatus for explosive atmospheres