| Phase 1 | Phase 4 |
| Project setup | I & C |
| definescopeofwork | implementation |
| availableresources | comissioning |
| prediagnostic | Phase 5 |
| Phase 2 | Validation |
| Energy auditing | verification M & V |
| selectindicators | |
| measures | |
| finaldiagnostic | SUSTAINABLE |
| Phase 3 | BUILDING |
| Retrofitoptions | |
| energysaving | energyefficiency |
| economicanalysis | and |
| energygenerationon site | smart grid |