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GB - Chinese national standards - Page 5074

Standards GB - Chinese national standards - Page 5074

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 50987-2014 1.1.2014
GB 50987-2014

Code for fire protection design of hydraulic engineering

Standard published on 1.1.2014

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electronic design (pdf) (420.00 USD)


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420.00 USD


IN STOCK
Preview GB 50988-2014 15.4.2014
GB 50988-2014

Code for design of environment protection engineering of nonferrous metals industry

Standard published on 15.4.2014

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electronic design (pdf) (1906.80 USD)


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1 906.80 USD


in 8 working days
Preview GB/T 50989-2014 15.4.2014
GB/T 50989-2014

Technical code for buried twisting plastic pipeline engineering

Standard published on 15.4.2014

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electronic design (pdf) (1702.80 USD)


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1 702.80 USD


in 10 working days
Preview GB/T 5099.1-2017 29.12.2017
GB/T 5099.1-2017

Seamless steel gas cylinders—Part 1: Quenched and tempered steel cylinders with tensile strength less than 1100 MPa

Standard published on 29.12.2017

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electronic design (pdf) (910.80 USD)


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910.80 USD


in 6 working days
Preview GB/T 5099.1-2017E 29.12.2017
GB/T 5099.1-2017E

Seamless steel gas cylinders—Part 1:Quenched and tempered steel cylinders with tensile strength less than 1 100 MPa

Standard published on 29.12.2017

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 5099.3-2017 29.12.2017
GB/T 5099.3-2017

Seamless steel gas cylinders—Part 3: Normalized cylinders

Standard published on 29.12.2017

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electronic design (pdf) (474.00 USD)


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474.00 USD


IN STOCK
Preview GB/T 5099.3-2017E 29.12.2017
GB/T 5099.3-2017E

Seamless steel gas cylinders—Part 3:Normalized cylinders

Standard published on 29.12.2017

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB/T 5099.4-2017 29.12.2017
GB/T 5099.4-2017

Seamless steel gas cylinders—Part 4: Seamless stainless steel gas cylinders

Standard published on 29.12.2017

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electronic design (pdf) (886.80 USD)


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886.80 USD


in 7 working days
Preview GB/T 5099.4-2017E 29.12.2017
GB/T 5099.4-2017E

Seamless steel gas cylinders—Part 4:Seamless stainless steel gas cylinders

Standard published on 29.12.2017

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electronic design (pdf) (ON REQUEST)


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ON REQUEST


Out of stock
Preview GB 50990-2014 15.4.2014
GB 50990-2014

Code for design of autoclaved aerated concrete plant

Standard published on 15.4.2014

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electronic design (pdf) (ON REQUEST)


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