SR EN 45544-1:2002

Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 1: General requirements and test methods

This European standard specifies general requirements for construction and testing, and specifies the test methods that apply to personal, portable, transportable and fixed apparatus intended for the direct detection and direct concentration measurement of a toxic gas or vapour in workplace air. It applies to apparatus whose primary purpose is to indicate the presence of a toxic gas or vapour in the atmophere with a view to providing an indication or warning of the presence of a toxic hazard within a time of response as specified in prEN 45544-2 and prEN 45544-3.

General information

Status : Withdrawn
Approval date : 6/30/2002
Publish date : 7/1/2002
Withdrawal date : 11/24/2017
Number of pages : 28
ICS : 13.040.30 Workplace atmospheres,13.320 Alarm and warning systems
Technical Committee : 137 - Electrical apparatus for explosive atmospheres

Relations with other standards:

Normative reference SR ISO 6144:1998
Normative reference SR ISO 6143:1998
Normative reference SR EN 50270:2001
Normative reference SR ISO 3534-1:1996
Normative reference SR EN 482:2002
Replaced by SR EN 45544-1:2015