This blank detailed specification is a supplementary document to GB5960-86 "General Specification for Cathode Ray Tubes". It specifies the format and content to be included in the detail specification.
GB/T 6206-1986 history
2015GB/T 6206-2015 Blank detail specification for black and white picture tubes
1986GB/T 6206-1986 Blank detail specification for black and white picture tubes