01107nam 2200337 450 991038974280332120231211115055.01-5044-0507-2(CKB)5280000000208160(NjHacI)995280000000208160(EXLCZ)99528000000020816020231211d1955 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierC39.1-1955 - ASA American Standard Electrical Indicating Instruments Panel, Switchboard, and Portable Instruments /IEEENew York. :IEEE,1955.1 online resource (50 pages)Electric metersStandardsSwitching circuitsElectric metersStandards.Switching circuits.338.47621312NjHacINjHaclDOCUMENT9910389742803321C39.1-1955 - ASA American Standard Electrical Indicating Instruments Panel, Switchboard, and Portable Instruments2582704UNINA