EN 15232-1:2017

European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols, subscripts and abbreviations
5 Description of the method
6 Method 1 - Detailed calculation procedure
   of the BAC contribution to the energy
   performance of buildings (Detailed method)
7 Method 2 - Factor based calculation procedure
   of the BAC impact on the energy performance
   of buildings (BAC factor method)
8 Simplified input data correlations
9 Quality control
10 Compliance check
Annex A (informative) - BAC efficiency factors
Annex B (informative) - Minimum BAC function type requirements
Annex C (informative) - Determination of the BAC efficiency factors
Annex D (informative) - Examples of how to use the BAC function
        list of EN ISO 16484-3 to describe functions from this
        European Standard
Annex E (informative) - Applying BAC for EMS specified in
        EN ISO 50001
Annex F (informative) - Maintain BAC energy efficiency
Annex G (informative) - Control accuracy
Bibliography

This European Standard specifies:-a structured list of control, building automation and technical building management functions which contribute to the energy performance of buildings; functions have been categorized and structured according to building disciplines and so called Building automation and control (BAC);-a method to define minimum requirements or any specification regarding the control, building automation and technical building management functions contributing to energy efficiency of a building to be implemented in building of different complexities;-a factor based method to get a first estimation of the effect of these functions on typical buildings types and use profiles;-detailed methods to assess the effect of these functions on a given building.Table 1 shows the relative position of this standard within the set of EPB standards in the context of the modular structure as set out in EN ISO 52000 1.NOTE 1In CEN ISO/TR 52000 2 the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation.NOTE 2The modules represent EPB standards, although one EPB standard may cover more than one module and one module may be covered by more than one EPB standard, for instance a simplified and a detailed method respectively.