fire related workers
Reply #4 –
If you use 5/8" type X gypsom sheetrock with steel studs, it should be fire resistant for an hour (if I remember correctly) [even with just wooden studs] Since it isn't full height the sprinklers should be fine. Does the building have storage racks with rack sprinklers? If it does, the amount of overhead sprinklers might be slightly less. It shouldn't be a problem though.