I.S. EN 50291-1:2018&AC:2021-01
Current
The latest, up-to-date edition.
Gas detectors - Electrical apparatus for the detection of carbon monoxide in domestic premises - Part 1: Test methods and performance requirements
Hardcopy , PDF
English
01-02-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Design requirements
6 Test and performance requirements
7 Apparatus using radio links
8 User instructions
9 Packaging
Annex A (informative) Extended stability test – Sample protocol
Annex B (informative) Calculation of the expected battery service life
Annex C (informative) Visual and audible fault indication sequences
Annex D (informative) A–deviations
Annex E (informative) Test arrangement schematics
Annex F (informative) Additional requirements for units displaying low (warning) CO concentrations
Bibliography
Important note : Users cannot be edited or removed once added to your Multi user PDF.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.