cannot associate other typical consumption than power and energy
**Affects:** SAREF
**Situation:** SAREF contains the axiom `SubClassOf( Device AllValuesFrom(hasTypicalConsumption UnionOf ( Energy Power)`. If a SAREF user associates some other property to the device, the knowledge base would become inconsistent.
**Proposal:** to delete the axiom
**Status:** agreed during SmartM2M-RG Meeting about 2 NWIs SAREFv3 and SAREF Com Framework V2 2019-04-08
issue