EN 13384-1:2015

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Calculation method for non-balanced flue
  chimneys
6 Secondary air for negative pressure chimneys
7 Calculation method for balanced flue chimneys
8 Consideration of the condensation heat of the
  flue gas water vapour
9 Consideration of chimney fans
Annex A (informative) - Calculation of thermal
        resistance
Annex B (informative) - Tables
Annex C (informative) - Chimney outlet with regard
        to adjacent buildings
Annex D (informative) - Determination of the gas
        constant R considering the condensation

This European Standard specifies methods for the calculation of the thermal and fluid dynamic characteristics of chimneys serving one heating appliance.The methods in this part of this European Standard are applicable to negative or positive pressure chimneys with wet or dry operating conditions. It is valid for chimneys with heating appliances for fuels subject to the knowledge of the flue gas characteristics which are needed for the calculation.The methods in this part of this European Standard are applicable to chimneys with one inlet connected with one appliance. The methods in Part 2 of this European Standard are applicable to chimneys with multiple inlets and one inlet with multiple appliances. Part 3 describes methods for the development of diagrams and tables for chimneys serving one heating appliance.