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GB - Chinese national standards - Page 531

Standards GB - Chinese national standards - Page 531

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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Preview GB/T 15470-2002 5.8.2002
GB/T 15470-2002

Household electric direct-acting room heaters--Methods for measuring performance

Standard published on 5.8.2002

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556.80 USD


in 3 working days
Preview GB/T 15470.2-2025 25.4.2025
GB/T 15470.2-2025

Household electric direct-acting room heaters—Methods for measuring performance—Part 2: Additional provisions for the measurement of the radiant factor

Standard published on 25.4.2025

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electronic design (pdf) (550.80 USD)


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550.80 USD


in 4 working days
Preview GB/T 15470.3-2025 25.4.2025
GB/T 15470.3-2025

Household electric direct-acting room heaters—Methods for measuring performance—Part 3: Additional provisions for the measurement of the radiation efficiency

Standard published on 25.4.2025

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electronic design (pdf) (934.80 USD)


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934.80 USD


in 6 working days
Preview GB/T 15471-2013 17.12.2013
GB/T 15471-2013

General specification for logic analyzer

Standard published on 17.12.2013

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electronic design (pdf) (946.80 USD)


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946.80 USD


in 5 working days
Preview GB/T 15472-2012 31.12.2012
GB/T 15472-2012

General specification for distortion measure instrument

Standard published on 31.12.2012

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electronic design (pdf) (694.80 USD)


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694.80 USD


in 5 working days
Preview GB/T 15473-2025 1.8.2025
GB/T 15473-2025

Qualification of class 1E static battery chargers, inverters, and uninterruptible power supply systems for nuclear power plants

Standard published on 1.8.2025

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electronic design (pdf) (910.80 USD)


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910.80 USD


in 6 working days
Preview GB/T 15474-2010 10.11.2010
GB/T 15474-2010

Classification on instrumentation and control function of instrumentation and control systems important to safety for nuclear power plants

Standard published on 10.11.2010

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electronic design (pdf) (526.80 USD)


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526.80 USD


in 4 working days
Preview GB/T 15476-2008 2.7.2008
GB/T 15476-2008

Kidney function instrument

Standard published on 2.7.2008

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electronic design (pdf) (394.80 USD)


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394.80 USD


in 3 working days
Preview GB/T 15477-1995 27.1.1995
GB/T 15477-1995

Triiodothyroninethyroxineradioimmunoassay kit

Standard published on 27.1.1995

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electronic design (pdf) (466.80 USD)


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466.80 USD


in 3 working days
Preview GB/T 15478-2015 10.12.2015
GB/T 15478-2015

Test methods of the performances for pressure transducer/sensor

Standard published on 10.12.2015

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electronic design (pdf) (192.00 USD)


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192.00 USD


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