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GB - Chinese national standards - Page 68

Standards GB - Chinese national standards - Page 68

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 10858-2023 7.9.2023
GB/T 10858-2023

Wire electrodes,wires and rods for welding of aluminium and aluminium alloys

Standard published on 7.9.2023

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electronic design (pdf) (523.80 USD)


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523.80 USD


in 4 working days
Preview GB/T 10859.1-2025 28.3.2025
GB/T 10859.1-2025

Nickel base brazing filler metals—Part 1Solid brazing filler metals

Standard published on 28.3.2025

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electronic design (pdf) (448.80 USD)


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448.80 USD


in 4 working days
Preview GB/T 10863-2011 30.12.2011
GB/T 10863-2011

Thermal test method for gas pass heat recovery boiler

Standard published on 30.12.2011

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electronic design (pdf) (1136.30 USD)


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1 136.30 USD


in 7 working days
Preview GB/T 10868-2018 6.2.2018
GB/T 10868-2018

Steam converting valves for power station

Standard published on 6.2.2018

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electronic design (pdf) (648.80 USD)


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648.80 USD


in 5 working days
Preview GB/T 10869-2008 31.1.2008
GB/T 10869-2008

Control valves for power station

Standard published on 31.1.2008

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electronic design (pdf) (523.80 USD)


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523.80 USD


in 3 working days
Preview GB/T 10870-2014 24.6.2014
GB/T 10870-2014

The methods of performance test for water chilling (heat pump) packages using the vaper compression cycle

Standard published on 24.6.2014

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electronic design (pdf) (306.30 USD)


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306.30 USD


IN STOCK
Preview GB/T 10878-2011 30.12.2011
GB/T 10878-2011

Special taps of taper threads for gas cylinders

Standard published on 30.12.2011

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electronic design (pdf) (261.30 USD)


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261.30 USD


in 3 working days
Preview GB/T 10886-2019 18.10.2019
GB/T 10886-2019

Three screw pumps

Standard published on 18.10.2019

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electronic design (pdf) (548.80 USD)


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548.80 USD


in 4 working days
Preview GB/T 10891-1989 31.3.1989
GB/T 10891-1989

Safety requirements for air handling units

Standard published on 31.3.1989

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electronic design (pdf) (198.80 USD)


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198.80 USD


in 2 working days
Preview GB/T 10891-2025 5.10.2025
GB/T 10891-2025

Refrigerating systems and heat pumps—Environmental adaptability requirements
Execute Date: may 2026

Standard published on 5.10.2025

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electronic design (pdf) (748.80 USD)


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748.80 USD


in 5 working days

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