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EN 16212:2012

Current

Current

The latest, up-to-date edition.

Energy Efficiency and Savings Calculation, Top-down and Bottom-up Methods

Published date

22-08-2012

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics of top-down and bottom-up methods
5 Top-down saving calculations
6 Bottom-up saving calculations
Annex A (informative) - Examples of energy
        efficiency indicators
Annex B (informative) - Level of detail and data
        handling in bottom up calculations
Annex C (informative) - Bottom up application
        for buildings; boiler replacement
Bibliography

This European Standard provides a general approach for energy efficiency and energy savings calculations with top-down and bottom-up methods. The general approach is applicable for energy savings in buildings, cars, appliances, industrial processes, etc. This European Standard covers energy consumption in all end-use sectors. The standard does not cover energy supply, e.g. in power stations, as it considers only final energy consumption. This European Standard deals with savings on energy supplied to end-users. Some forms of renewable energy "behind-the-meter" (e.g. from solar water heating panels) reduce supplied energy and therefore can be part of the calculated energy savings. Users of the standard should be aware that this renewable energy behind the meter can also be claimed as energy generated. The standard is meant to be used for ex-post evaluations of realised savings as well as ex-ante evaluations of expected savings.This European Standard provides saving calculations for any period chosen. However, short data series may limit the possible periods over which savings can be calculated.The standard is not intended to be used for calculating energy savings of individual households, companies or other end-users.

Committee
CEN/CLC/JTC 14
DevelopmentNote
Supersedes PREN 16212. (01/2015)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
I.S. EN 16212:2012 Identical
UNI CEI EN 16212 : 2012 Identical
NEN EN 16212 : 2012 Identical
DIN EN 16212:2012-11 Identical
SN EN 16212 : 2012 Identical
NBN EN 16212 : 2012 Identical
UNE-EN 16212:2013 Identical
NS EN 16212 : 2012 Identical
NF EN 16212 : 2012 Identical
BS EN 16212:2012 Identical
PN EN 16212 : 2012 Identical
CEI UNI EN 16212 : 2012 Identical

BS ISO 17743:2016 Energy savings. Definition of a methodological framework applicable to calculation and reporting on energy savings
CEI UNI EN 16247-3 : 2015 ENERGY AUDITS - PART 3: PROCESSES
ISO 17742:2015 Energy efficiency and savings calculation for countries, regions and cities
UNI CEI EN 16247-3 : 2014 ENERGY AUDITS - PART 3: PROCESSES
13/30277564 DC : 0 BS ISO 17743 - ENERGY SAVINGS - DEFINITION OF A METHOLOGICAL FRAMEWORK APPLICABLE TO CALCULATION AND REPORTING ON ENERGY SAVINGS
DIN EN 16247-3 E : 2014 ENERGY AUDITS - PART 3: PROCESSES
BS EN 16247-3:2014 Energy audits Processes
EN 16247-3:2014 Energy audits - Part 3: Processes
DIN EN 16247-3:2014-08 Energy audits - Part 3: Processes
ISO 17743:2016 Energy savings Definition of a methodological framework applicable to calculation and reporting on energy savings
I.S. EN 16247-3:2014 ENERGY AUDITS - PART 3: PROCESSES
15/30294743 DC : 0 BS ISO 17747 - DETERMINATION OF ENERGY SAVINGS IN ORGANIZATIONS
BS ISO 50047:2016 Energy savings. Determination of energy savings in organizations
UNE-EN 16247-3:2014 Energy audits - Part 3: Processes
ISO 50047:2016 Energy savings Determination of energy savings in organizations

EN 15603:2008 Energy performance of buildings - Overall energy use and definition of energy ratings
CEN/CLC/TR 16103:2010 Energy management and energy efficiency - Glossary of terms
ISO 23045:2008 Building environment design — Guidelines to assess energy efficiency of new buildings
CEN/TR 15615:2008 Explanation of the general relationship between various European standards and the Energy Performance of Buildings Directive (EPBD) - Umbrella Document
ISO 13790:2008 Energy performance of buildings Calculation of energy use for space heating and cooling
ISO 13602-1:2002 Technical energy systems Methods for analysis Part 1: General

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