0

IEC 61779-1:1998 ED1

Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirements and test methods IEC 61779-1:1998 ED1

Publication date:   Apr 23, 1998

General information

99.60 Withdrawal effective   Aug 9, 2007

IEC

TC 31

International Standard

17.060   Measurement of volume, mass, density, viscosity | 29.260.20   Electrical apparatus for explosive atmospheres

Buying

Replaced

Language in which you want to receive the document.

Scope

Specifies general requirements for construction and testing and describes the test methods that apply to portable, transportable and fixed apparatus for the detection and measurement of flammable gas or vapour concentrations with air. The apparatus, or parts thereof, are intended for use in potentially explosive atmospheres and in mines susceptible to firedamp.

Life cycle

NOW

WITHDRAWN
IEC 61779-1:1998 ED1
99.60 Withdrawal effective
Aug 9, 2007

REVISED BY

WITHDRAWN
IEC 60079-29-1:2007 ED1