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ISO/TR 52018-2:2017 Energy performance of buildings - Indicators for partial EPB requirements related to thermal energy balance and fabric features - Part 2: Explanation and justification of ISO 52018-1 >
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ISO/TR 52018-2:2017 Energy performance of buildings - Indicators for partial EPB requirements related to thermal energy balance and fabric features - Part 2: Explanation and justification of ISO 52018-1, 2017
- Foreword
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Symbols and subscripts
- 5 General aspects
- 6 Mix of EPB features with requirements
- 7 Summer thermal comfort
- 7.1 Motivation
- 7.2 Points of attention
- 7.3 Indicators
- 7.4 Comparable economic strictness
- 7.5 New construction/renovation
- 7.6 Exceptions
- 8 Winter thermal comfort
- 9 Energy need for heating, or variants
- 9.1 Motivation
- 9.2 Indicators
- 9.3 Comparable economic strictness
- 9.4 New construction/renovation
- 9.5 Exceptions
- 10 Energy need for cooling, or variants
- 11 Combination of “needs”
- 12 Overall thermal insulation of the thermal envelope
- 12.1 Motivation
- 12.2 Indicators
- 12.3 Comparable economic strictness
- 12.4 New construction/renovation
- 12.5 Intermediate forms between overall and individual thermal insulation
- 13 Thermal insulation of individual elements of the thermal envelope
- 13.1 Motivation
- 13.2 Indicators
- 13.3 Points of attention
- 13.4 Comparable economic strictness
- 13.5 New construction/renovation
- 13.6 Exceptions
- 14 Thermal bridges
- 14.1 General
- 14.2 Motivation
- 14.3 Requirement setting
- 14.4 Alternative routes
- 14.5 New construction/renovation
- 14.6 Further information
- 15 Window energy performance
- 15.1 Motivation
- 15.2 Indicators
- 15.3 Points of attention
- 15.4 New construction/renovation
- 16 Airtightness
- 16.1 Motivation
- 16.2 Indicator and comparable economic strictness
- 16.3 New construction/renovation
- 16.4 Measurement
- 16.5 Further information
- 17 Solar control
- Annex A (informative) Input and method selection data sheet — Template
- Annex B (informative) Input and method selection data sheet — Default choices
- Annex C (informative) Regional references in line with ISO Global Relevance Policy
- Annex D (informative) Example method for integrating fictitious cooling into the overall EPB indicators
- Annex E (informative) Illustration of the variable value of the heating need per useful floor area for a given set of technical measures
- Annex F (informative) An underpinning of an expression for the maximum mean thermal transmittance
- Bibliography [Go to Page]