I.S. EN 778:2009
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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DOMESTIC GAS-FIRED FORCED CONVECTION AIR HEATERS FOR SPACE HEATING NOT EXCEEDING A NET HEAT INPUT OF 70 KW, WITHOUT A FAN TO ASSIST TRANSPORTATION OF COMBUSTION AIR AND/OR COMBUSTION PRODUCTS
Hardcopy , PDF
30-04-2020
English
01-01-2009
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.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Construction and design requirements
6 Operational requirements
7 Test methods
8 Marking and instructions
9 Evaluation of POCED conformity and their associated
terminals
Annex A (informative) - National situations
Annex B (informative) - Equivalence rules
Annex C (informative) - A-deviations
Annex D (normative) - Special national conditions
Annex E (informative) - Identification of gas types in
use in various countries
Annex F (informative) - National solutions for countries
whose national bodies are Affiliate
Members of CEN
Annex G (informative) - Calculation of conversions of NO[x]
Annex H (informative) - An example of sampling plans
Annex ZA (informative) - Clauses of this European Standard
addressing requirements or
provisions of EU Directives
Annex ZB (normative) - Clauses of this European Standard
addressing the provisions of the EU
Construction Products Directive
Bibliography
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