1 Scope
2 References
3 Definitions
3.1 Terms defined
elsewhere
3.2 Terms defined in
this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Energy efficiency
6.1 General concept
6.2 Energy efficiency
for ICT
6.3 Energy efficiency
hierarchy
7 Useful work concept for ICT
8 Energy management
9 Renewable energy sources
10 Functioning status/mode and
EE
11 General measurement
conditions
11.1 Environmental
considerations
11.2 Voltage
11.3 Power source
11.4 Power measurement
equipment
Bibliography