IEC 60399:2004 

Barrel thread for lampholders with shade holder ring

Note: a more recent version of this publication exists
IEC 60399:2004+AMD1:2008 CSV


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Gives limit dimensions of thread for metal or plastic and ceramic lampholders with shade holder rings made of metal or plastic. Dimensions

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Additional information

Publication typeInternational Standard
Publication date2004-10-07
Available language(s)English/French
TC/SCTC 34/SC 34B - Lamp caps and holdersrss
ICS29.140.10 - Lamp caps and holders
Stability date  2023
File size451 KB

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