17/30334840 DC
Current
The latest, up-to-date edition.
BS ISO 20086. Light and lighting. Energy performance of lighting in buildings
04-09-2017
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Description of the methods
6 Method 1 - Calculation of the
energy required for lighting
7 Method 2 - Quick calculation
of the energy required for lighting
8 Method 3 - Metered energy used
for lighting
9 Quality control
10 Compliance check
Annex A (informative) - Input data sheet with
default Annex A values and choices
Annex B (normative) - Simplified Method
for Installed Power Estimation
Annex C (normative) - Assessment of the
installed power for lighting systems
in existing buildings
Annex D (normative) - Occupancy Estimation
Annex E (informative) - Expenditure factors
for lighting systems
Bibliography
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