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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
Fuel injection equipment - Vocabulary - Part 4: High-pressure pipes and end-connections
Standard published on 4.11.2008
Selected format:Fuel injection equipment - Vocabulary - Part 5: Common rail fuel injection system
Standard published on 4.11.2008
Selected format:Industrial trucksSafety requirements and verificationPart 1: Self-propelled industrial trucks, other than driverless trucks, variable-reach trucks and burden-carrier trucks
Standard published on 24.7.2014
Selected format:Industrial trucks—Safety requirements and verification—Part 2: Self-propelled variable-reach trucks
Standard published on 31.12.2021
Selected format:Industrial trucks—Safety requirements and verification—Part 3: Additional requirements for trucks with elevating operator position and trucks specifically designed to travel with elevated loads
Standard published on 11.7.2022
Selected format:Industrial trucks—Safety requirements and verification—Part 4: Driverless industrial trucks and their systems
Standard published on 23.5.2023
Selected format:Industrial trucks—Safety requirements and verification—Part 5:Pedestrian-propelled trucks
Standard published on 27.11.2023
Selected format:Industrial trucks—Safety requirements and verification—Part 6:Burden and personnel carriers
Standard published on 23.5.2023
Selected format:Marine electric eccentric screw pump
Standard published on 3.2.2008
Selected format:General specification for centrifigual and vortex pumps of ship
Standard published on 3.3.2008
Selected format:Latest update: 2025-12-24 (Number of items: 2 253 093)
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