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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
Specification for pastes of precious metal used for microelectronics
WITHDRAWN published on 31.3.2008
Selected format:Test methods of precious metal pastes used for thick film microelectronics—Determination of solids content
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metal pastes used for thick film microelectronics—Determination of fineness
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metal pastes used for thick film microelectronics—Determination of sheet resistance
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metal pastes used for thick film microelectronics—Determination of adhesion
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metal pastes used for thick film microelectronics—Determination of viscosity
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metal pastes used for thick-film microelectronics—Determination of resolution
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metal pastes used for thick film microelectronics—Test of solderability and solderleaching resistance
WITHDRAWN published on 19.8.1998
Selected format:Test methods of precious metals pastes used for microelectronics—Determination of solderability and solderelaching resistance
WITHDRAWN published on 31.3.2008
Selected format:Standard test method for distillation of heavy hydrocarbon mixtures(Vacuum potstill method)
WITHDRAWN published on 20.8.1998
Selected format:Latest update: 2024-10-18 (Number of items: 2 205 605)
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