GB/T 14012-1992 Generial specification for black-and-white picture tube bulbs

GB 8557 GB 9622.2 GB 9622.4 GB 9622.5 GB 11484 IEC 410 IEC QC 001002 ZZR/01-001 GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 2421-1999 Environmental testing for electric and electronic products—Part 1:General and guidance GB/T 2421-2020 Environmental testing—General and guidance GB/T 2421.1-2008 Environmental testing for electric and electronic products—General and guidance GB/T 2421.2-2008 Environmental testing for electric and electronic products—Information for specification writers—Test summaries GB 3100-1993 SI units and recommendations for the use of their multiples and of certain other units GB/T 3189-1982 Connecting dimensions for caps of electronic tubes GB/T 4597-1996 Vocabulary of electronic tubes GB/T 4597-2012 Vocabulary of electronic tubes GB/T 14010-1992 Methods of test for cathode-ray tube bulbs SJ/Z 9007-1987 Sampling plans and procedures for inspection by attributes GB/T 191-2025 Graphical symbols marking for handling and storage of packages