Commissioning also "digs in" to the systems and identifies operational nuisances which tend to impact energy performance
A rigorous Commissioning process evaluates the mechanical process and it's impact on energy through a pipeline of interrelated systems.
Trending analysis can be used to evaluate operational nuisances during commissioning, post occupancy, during alternating seasonal conditions and on regular basis through measurement & verification and on going commissioning practices
A basic commissioning process can be used to validate individual device and equipment integration