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UL - 60079-29-1 (ND)

National Differences For Explosive Atmospheres – Part 29-1: Gas Detectors – Performance Requirements of Detectors for Flammable Gases

active, Most Current
Organization: UL
Publication Date: 31 May 2019
Status: active
Page Count: 14
scope:

Preface

This document provides a single listing of the technical National Differences included in the UL adoption of the corresponding IEC standard.

In its IEC-based standards, UL uses the notations indicated below to identify national difference type, and these types are additionally noted in this document. The standard may not use all types of these deviations.

Document History

60079-29-1 (ND)
May 31, 2019
National Differences For Explosive Atmospheres – Part 29-1: Gas Detectors – Performance Requirements of Detectors for Flammable Gases
Preface This document provides a single listing of the technical National Differences included in the UL adoption of the corresponding IEC standard. In its IEC-based standards, UL uses the...

References

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