建築設備用語集

O

項目	英語
OAダクト	outside air duct
OAフロア	raised floor
OA対応照明器具	reflected glare controlled luminaires for VDT
OA用二重床	-
OCB	oil circuit breaker
OC電線	outdoor cured polyethylen insulated wire
ODP	Ozone layer depletion potential
OE電線	outdoor polyethylene insulated wire
OFケーブル	oil-filled paper insulated lead sheathed cable
OF式変圧器	oil filled transformer
OMソーラーハウス	-
ORP	oxidation reduction potential
OS	operating system
OW電線	PVC insulated outdoor weatherproof wire
Oリング	O ring