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GB - Chinese national standards - Page 7691

Standards GB - Chinese national standards - Page 7691

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/Z 32501-2016 24.2.2016
GB/Z 32501-2016 WITHDRAWN

General requirements for communication system of smart grid user side

WITHDRAWN published on 24.2.2016

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in 4 working days
Preview GB/T 32507-2016 24.2.2016
GB/T 32507-2016 WITHDRAWN

Power quality—Terms

WITHDRAWN published on 24.2.2016

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1 222.80 USD


in 8 working days
Preview GB/T 32509-2016 24.2.2016
GB/T 32509-2016 WITHDRAWN

General specification for vanadium flow battery

WITHDRAWN published on 24.2.2016

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174.00 USD


IN STOCK
Preview GB/T 3251-1982 21.6.1982
GB/T 3251-1982 WITHDRAWN

Aluminium and aluminium alloys—Compression test method for tubes

WITHDRAWN published on 21.6.1982

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in 2 working days
Preview GB/T 3251-2006 26.9.2006
GB/T 3251-2006 WITHDRAWN

Compression test method for aluminium and aluminium alloys tubes

WITHDRAWN published on 26.9.2006

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in 3 working days
Preview GB/Z 32513-2016 24.2.2016
GB/Z 32513-2016 WITHDRAWN

General rules of reliability for low voltage apparatus

WITHDRAWN published on 24.2.2016

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IN STOCK
Preview GB/T 32517-2016 24.2.2016
GB/T 32517-2016 WITHDRAWN

Installation couplers intended for permanent connection in fixed installations

WITHDRAWN published on 24.2.2016

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in 6 working days
Preview GB/Z 32519.1-2016 24.2.2016
GB/Z 32519.1-2016 WITHDRAWN

1000MW Class Hydro-generator—Part 1: Technical Guide

WITHDRAWN published on 24.2.2016

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in 4 working days
Preview GB/Z 32519.2-2016 24.2.2016
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1000MW Class Hydro-generators—Part 2: Testing And Inspecting Guide

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in 3 working days
Preview GB/Z 32519.3-2016 24.2.2016
GB/Z 32519.3-2016 WITHDRAWN

1000MW Class Hydraulic-generator—Part 3: Quality Inspection Standards For Installation

WITHDRAWN published on 24.2.2016

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1 702.80 USD


in 6 working days

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