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GB - Chinese national standards - Page 5520

Standards GB - Chinese national standards - Page 5520

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

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Publication year
Preview GB 9706.265-2021 20.2.2021
GB 9706.265-2021

Medical electrical equipment—Part 2-65: Particular requirements for the basic safety and essential performance of dental intra-oral X-ray equipment

Standard published on 20.2.2021

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electronic design (pdf) (718.80 USD)


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718.80 USD


in 5 working days
Preview GB/T 9706.266-2025 31.12.2025
GB/T 9706.266-2025

Medical electrical equipment—Part 2-66: Particular requirements for the basic safety and essential performance of hearing aids and hearing aid systems

Standard published on 31.12.2025

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electronic design (pdf) (1102.80 USD)


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1 102.80 USD


in 6 working days
Preview GB 9706.271-2022 29.12.2022
GB 9706.271-2022

Medical electrical equipment—Part 2-71: Particular requirements for the basic safety and essential performance of functional near-infrared spectroscopy (NIRS) equipment

Standard published on 29.12.2022

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electronic design (pdf) (706.80 USD)


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706.80 USD


in 6 working days
Preview GB 9706.275-2022 29.12.2022
GB 9706.275-2022

Medical electrical equipment—Part 2-75: Particular requirements for the basic safety and essential performance of photodynamic therapy and photodynamic diagnosis equipment

Standard published on 29.12.2022

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610.80 USD


in 5 working days
Preview GB 9706.283-2022 29.12.2022
GB 9706.283-2022

Medical electrical equipment—Part 2-83: Particular requirements for the basic safety and essential performance of home light therapy equipment

Standard published on 29.12.2022

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706.80 USD


in 6 working days
Preview GB 9706.290-2022 29.12.2022
GB 9706.290-2022

Medical electrical equipment—Part 2-90:Particular requirements for basic safety and essential performance of respiratory high flow therapy equipment

Standard published on 29.12.2022

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electronic design (pdf) (1140.00 USD)


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1 140.00 USD


IN STOCK
Preview GB/T 9707-2010 26.9.2010
GB/T 9707-2010

Rubber internal mixers & plastics internal mixers

Standard published on 26.9.2010

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electronic design (pdf) (274.80 USD)


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274.80 USD


in 3 working days
Preview GB/T 9707-2026 2.7.2026
GB/T 9707-2026

Rubber internal mixers and plastics internal mixers
Execute Date: february 2027

Standard published on 2.7.2026

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electronic design (pdf) (466.80 USD)


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466.80 USD


in 4 working days
Preview GB/T 971-2008 3.6.2008
GB/T 971-2008

thread rolling cylindrical dies

Standard published on 3.6.2008

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electronic design (pdf) (310.80 USD)


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310.80 USD


in 3 working days
Preview GB/T 9711-2023 27.11.2023
GB/T 9711-2023

Petroleum and natural gas industries—Steel pipe for pipeline transportation systems

Standard published on 27.11.2023

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electronic design (pdf) (648.00 USD)


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648.00 USD


IN STOCK

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