GB/T 14012-1992
AbolishedGenerial specification for black-and-white picture tube bulbs
黑白显象管玻壳总规范 (可供认证用)
Application Summary AI generated
This standard specifies the general technical requirements, test methods, inspection rules, and packaging for black-and-white picture tube bulbs. It is applied in the manufacturing and quality certification of glass bulbs used in monochrome CRT displays, primarily for television sets and computer monitors. The standard ensures dimensional consistency, mechanical strength, and optical clarity for reliable assembly and performance in electronic devices.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.