Power-Operated Window, Partition, and Roof Panel Systems

This Standard applies to MPVs and trucks with a GVWR of 10,000 lbs. (4,536 kg) or less. It specifies operating requirements and conditions under which power-operated window, partition and roof panel
systems may be closed.


Trucks & MPVs 10,000 GVWR or Less Yes
Trucks More than 10,000 GVWR No 
Buses 10,000 GVWR or Less No 
Buses More than 10,000 GVWR No 
Trailers No 

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