GB - Chinese national standards - Page 5203

Standards GB - Chinese national standards - Page 5203

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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GB/T 7939.2-2024

Connections for hydraulic fluid power—Test methods—Part 2: Quick-action couplings

Standard published on 28.5.2024

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904.80 USD


in 6 working days
GB/T 7939.3-2023

Connections for hydraulic fluid power—Test methods—Part 3:Hose assemblies

Standard published on 23.5.2023

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376.80 USD


in 4 working days
GB/T 794-2021

Strenthened cup head square neck bolts

Standard published on 31.12.2021

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204.00 USD


IN STOCK
GB/T 7940.1-2008

Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without electrical connector

Standard published on 25.6.2008

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280.80 USD


in 3 working days
GB/T 7940.2-2008

Pneumatic fluid power - Five-port directional control valves - Part 2: Mounting interface surfaces with optional electrical connector

Standard published on 25.6.2008

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376.80 USD


in 3 working days
GB/T 7941-2019

Refrigeration test system

Standard published on 18.10.2019

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430.80 USD


in 4 working days
GB/T 7941-2019E

Refrigeration test system

Standard published on 18.10.2019

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ON REQUEST


Out of stock
GB/T 7946-2015

Electrical installation and safe operation of electric security fences

Standard published on 15.5.2015

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754.80 USD


in 5 working days
GB/T 7948-1987

Test method for PV limit of plastics bearings

Standard published on 11.6.1987

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238.80 USD


in 2 working days
GB/T 7948-2024

Plain bearings—Test method for PV limit of plastic bushes

Standard published on 29.9.2024

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334.80 USD


in 3 working days

Entries shown from 52020 to 52030 out of a total of 90914 entries.


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