Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Marking, labelling and packaging
Annex A (normative) - Corrections for the determined efficiency
for the low water temperature test of condensing boilers
Annex B (informative) - Transforming results of efficiency tests
to the reference point H[S]
Annex C (informative) - Indirect method (checking purposes only)
Bibliography
Tables