QB/T 3591-1999
Inspection gauge for screw lamp holders (English Version)

Standard No.
QB/T 3591-1999
Language
Chinese, Available in English version
Release Date
1988
Published By
Professional Standard - Light Industry
Latest
QB/T 3591-1999
Replace
ZB K74010-1988

QB/T 3591-1999 history

QB/T 3591-1999 Inspection gauge for screw lamp holders has been changed from ZB K74010-1988 .

Inspection gauge for screw lamp holders



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