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Norm

ÖNORM M 7140

Issue date: 2013 07 01

Economic comparison calculation of energy systems based on dynamic calculation methods

The present Austrian Standard describes the the cash value and extended annuity methods from the dynamic calculation method, granting the definite representation of the e...
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Withdrawn : 2021 01 15
The present Austrian Standard describes the the cash value and extended annuity methods from the dynamic calculation method, granting the definite representation of the economic efficiency of the different energy systems in a specified manner.
ÖNORM M 7140
2021 01 15
Economic comparison calculation of energy systems based on dynamic calculation methods - National su...
Norm
ÖNORM M 7140
2013 07 01
Economic comparison calculation of energy systems based on dynamic calculation methods
Norm
ÖNORM M 7140
2004 11 01
Economic comparison calculation of energy systems based on the extended annuity-method - Definitions...
Norm
ÖNORM M 7140
1999 12 01
Economic comparison calculation of energy systems based on the extended annuity-method - Definitions...
Norm
ÖNORM M 7140
1997 02 01
Economic comparison calculation of energy systems on the basis of the extended annuity-method - Defi...
Norm
ÖNORM M 7140
1988 12 01
Economic comparison calculation of energy consumption systems on the basis of the extended annuity-m...
Vornorm
Historie aufklappen
Norm
ÖNORM EN 15459
Issue date : 2008 06 01
Energy performance of buildings - Economic evaluation procedure for energy systems in buildings
Norm
ÖNORM EN 15459
Issue date : 2008 06 01
Energy performance of buildings - Economic evaluation procedure for energy systems in buildings
Norm
ÖNORM M 7140
Issue date : 2021 01 15
Economic comparison calculation of energy systems based on dynamic calculation methods - National supplement and national explanations to ÖNORM EN 15459-1