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Norm

ÖNORM M 7140

Issue date: 1997 02 01

Economic comparison calculation of energy systems on the basis of the extended annuity-method - Definitions, calculation scheme

Withdrawn: 1999 12 01
ÖNORM M 7140
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Economic comparison calculation of energy systems based on dynamic calculation methods
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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...
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Norm
ÖNORM M 7140 Bbl 4
Issue date : 2004 11 01
Economic comparison calculation of energy systems based on the extended annuity-method - Supplement 4: Examples for calculation
Norm
ÖNORM M 7140 Bbl 5
Issue date : 2004 11 01
Economic comparison calculation of energy systems based on the extended annuity-method - Supplement 5: Guiding and reference values for input-data
Norm
ÖNORM M 7140 Bbl 4
Issue date : 2004 11 01
Economic comparison calculation of energy systems based on the extended annuity-method - Supplement 4: Examples for calculation
Norm
ÖNORM M 7140 Bbl 5
Issue date : 2004 11 01
Economic comparison calculation of energy systems based on the extended annuity-method - Supplement 5: Guiding and reference values for input-data
Norm
ÖNORM M 7140
Issue date : 1999 12 01
Economic comparison calculation of energy systems based on the extended annuity-method - Definitions, calculation scheme