30.97 End of interruption of work - split/merged Nov 23, 1993
CEN
CEN/TC 247 Building Automation, Controls and Building Management
European Norm
General description of standardisation of individual zone (room) control and interlock equipment for the maintencance of room temperature, room humidity etc. and their definitions.
ABANDON
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30.97
End of interruption of work - split/merged
Nov 23, 1993