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Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level.
Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document
Detail specification for electronic component--Semiconductor integrated circuit for TV-CD5435CP horizontal and vertical sweep circuit
WITHDRAWN published on 1.1.1988
Selected format:Detail specification for electronic component--Semiconductor integrated circuit for TV-CD5132CP--Picture IF amplifier
WITHDRAWN published on 1.1.1988
Selected format:Detail specification for electronic component--Semiconductor integrated circuit for TV-CD5622CP PAL system chrominance signal processing circuit
WITHDRAWN published on 1.1.1988
Selected format:Detail specification for electronic component--Semiconductor integrated circuit for TV-CD 5612 CP video signal chrominance signal processing circuit
WITHDRAWN published on 1.1.1988
Selected format:Detail specification for electronic component--Semiconductor integrated circuit--cw574cs voltage stabilizer for electronic tuner
WITHDRAWN published on 1.1.1988
Selected format:Detail specification for electronic component--Semiconductor integrated circuit--cw574cs voltage stabilizer for electronic tuner
WITHDRAWN published on 1.1.1988
Selected format:(Detailed specifications of electronic components. 2CW380 ~ 411 silicon diode voltage regulator (for certification))
WITHDRAWN published on 1.1.1988
Selected format:Fixed capacitors for use in electronic equipment--Sectional specification--Fixed high reactive power--Class 1 ceramic dielectric capacitors
WITHDRAWN published on 29.6.1988
Selected format:Fixed capacitors for use in electronic equipment--Blank detail specification--Fixed high reactive power--Class 1 ceramic dielectric capacitors--Assessment level E
WITHDRAWN published on 29.6.1988
Selected format:Detail specification for electronic components--High Voltage ceramic capacitors type CC81--Assessment level E
WITHDRAWN published on 1.1.1988
Selected format:Latest update: 2025-12-23 (Number of items: 2 253 013)
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