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GB - Chinese national standards - Page 5094

Standards GB - Chinese national standards - Page 5094

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/T 51447-2021 8.9.2021
GB/T 51447-2021

Standard for storage of building information model

Standard published on 8.9.2021

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electronic design (pdf) (ON REQUEST)


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Preview GB/T 51448-2022 1.1.2022
GB/T 51448-2022

(Organic Fertilizer Engineering Technical Standards)

Standard published on 1.1.2022

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electronic design (pdf) (1270.80 USD)


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1 270.80 USD


in 7 working days
Preview GB/T 51449-2022 1.1.2022
GB/T 51449-2022

(Straw pyrolysis carbonization polygeneration engineering technical standard)

Standard published on 1.1.2022

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electronic design (pdf) (1654.80 USD)


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1 654.80 USD


in 8 working days
Preview GB/T 51450-2022 1.1.2022
GB/T 51450-2022

(Metal and non-metal mine filling engineering technical standards)

Standard published on 1.1.2022

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electronic design (pdf) (1294.80 USD)


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1 294.80 USD


in 8 working days
Preview GB/T 51451-2025 1.1.2025
GB/T 51451-2025

Technical code for geotechnical engineering of municipal solid waste sanitary landfill

Standard published on 1.1.2025

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Out of stock
Preview GB/T 51452-2024 1.1.2024
GB/T 51452-2024

Technical code for projects of municipal solid waste incineration

Standard published on 1.1.2024

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electronic design (pdf) (3418.80 USD)


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3 418.80 USD


in 13 working days
Preview GB/T 51453-2024 1.1.2024
GB/T 51453-2024

(Thin-film ceramic substrate factory design standards (with clause explanation))

Standard published on 1.1.2024

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electronic design (pdf) (1654.80 USD)


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1 654.80 USD


in 9 working days
Preview GB/T 51454-2023 1.1.2023
GB/T 51454-2023

(Technical standards for operation and maintenance of hospital buildings)

Standard published on 1.1.2023

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electronic design (pdf) (ON REQUEST)


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Out of stock
Preview GB/T 51455-2023 1.1.2023
GB/T 51455-2023

Code for construction and acceptance of city and town gas distribution works

Standard published on 1.1.2023

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB 51456-2023 1.1.2023
GB 51456-2023

(Building mobile communication infrastructure engineering technical standards)

Standard published on 1.1.2023

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electronic design (pdf) (1390.80 USD)


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1 390.80 USD


in 8 working days

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