I.S. EN 303-5:2021
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Heating boilers - Part 5: Heating boilers for solid fuels, manually and automatically stoked, nominal heat output of up to 500 kW - Terminology, requirements, testing and marking
Hardcopy , PDF
14-06-2023
English
25-04-2021
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.
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test
6 Test report and other documents
7 Marking
8 Technical documentation, supplied with boiler
Annex A (informative) Manual measurement of particles in the gas flow, gravimetric determination of particle load with filter systems
Annex B (normative) Design criteria for solutions to prevent back burning
Annex C (informative) Installation of boilers with combustion air supply from outside the building
Annex D (informative) Recommended limits for substances of content of the condensate
Annex E (informative) Recommended analytical methods
Annex F (informative) Calculation methods
Annex G (normative) Calculation methods for recirculation influence
Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive2006/42/EC aimed to be covered
Annex ZB (informative) Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) [2015/1189] [L 193] aimed to be covered
Annex ZC (informative) Relationship between this European Standard and the energy labelling requirements of Commission Delegated Regulation (EU) [2015/1187] [L 193] aimed to be covered
Bibliography
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