01362nam 2200361 450 99628084110331620231206213937.01-5044-0249-910.1109/IEEESTD.1942.7393384(CKB)3710000000578025(NjHacI)993710000000578025(EXLCZ)99371000000057802520231206d1942 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAIEE Number 27-1942 AIEE Standards for Switchgear Assemblies /IEEEPiscataway, NJ :IEEE,1942.1 online resource (14 pages)These standards cover assemblies of switchgear devices such as switches, interrupting devices, control, metering, protective and regulating equipment with associated interconnections and supporting structures. These standards do not apply to industrial control equipment, communication switchboards and switching equipment, or switchboards for shipboard.Electric switchgearElectric standardsElectric switchgear.Electric standards.621.317NjHacINjHaclDOCUMENT996280841103316AIEE Number 27-19423646969UNISA