13/30278752 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 12309-2 - GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
Hardcopy , PDF
30-06-2015
English
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 Figures
Annex A (informative) - Alternative Method for the
determination of the nominal heat input or the
maximum and minimum heat input for appliances
using a pneumatic gas/air ratio control system
Annex B (informative) - Calculation of conversions
of NO[x]
Annex C (informative) - Example of calculation of
weighting factors NO[x]
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 2009/142/EC
relating to appliances burning gaseous fuels
(codified version)
Bibliography
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