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Standard sheets for barrel thread for E14 and E27 lampholders with shade holder ring
出版:International Electrotechnical Committee

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基本信息
標(biāo)準(zhǔn)編號(hào): IEC 60399 Ed. 1.2
發(fā)布時(shí)間:2002/6/19 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:International Electrotechnical Committee
標(biāo)準(zhǔn)頁數(shù):7
標(biāo)準(zhǔn)簡介
Gives limit dimensions of thread for metal or plastic and ceramic lampholders with shade holder rings made of metal or plastic. Dimensions for 'Go' and 'Not go' gauges for shade holder rings and for lampholders are also included.
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