This standard is applicable to the quality grade assessment of fluorescent digital tubes. This standard only gives the grading requirements for key technical indicators and is not a complete standard. It must be consistent with GB/T 13943 "General Specification for Fluorescent Display Tubes", GB/T 13943 "Detailed Specification for Fluorescent Display Tube Blanks" and related detailed specifications. use together.
SJ/T 9536-1993 history
1993SJ/T 9536-1993 Grading standard of quality for fluorescent display tubes