-PDF Download- Gb T 38193 2019 Translated English Of Chinese Standard Gbt 38193 2019 Gb T38193 2019 Gbt38193 2019 EBOOK

GB/T 38193-2019 Translated English of Chinese Standard. (GBT 38193-2019, GB/T38193-2019, GBT38193-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-11-16

Total Pages: 17

ISBN-13:

This Standard specifies requirements for design, manufacture, inspection and acceptance of machine tool automatic production line for automobile gears. This Standard is applicable to machine tool automatic production line for automobile gears of which the maximum workpiece diameter is 260mm, that mainly completes the processes of turning, tooth making, chamfering and deburring.

GB/T 38191-2019 Translated English of Chinese Standard. (GBT 38191-2019, GB/T38191-2019, GBT38191-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-01-20

Total Pages: 13

ISBN-13:

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This Standard stipulates the structural features, technical requirements and test methods of nickel alloy self-lubricated bearing material. This Standard is applicable to nickel alloy self-lubricated bearing material.

GB/T 2293-2019 Translated English of Chinese Standard. (GBT 2293-2019, GB/T2293-2019, GBT2293-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-09-14

Total Pages: 9

ISBN-13:

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This Standard specifies test principle, instruments and reagents, sampling and preparation of sample, test steps, test result calculation and allowable deviation for coal tar and quinoline-insoluble for pitch products of coal carbonization that uses coal tar to produce. This Standard is applicable to determinations of contents of coal tar and quinoline-insoluble for pitch products of coal carbonization that uses coal tar to produce.

GB/T 37503-2019 Translated English of Chinese Standard. (GBT 37503-2019, GB/T37503-2019, GBT37503-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-01-04

Total Pages: 13

ISBN-13:

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This Standard specifies the types, service quality requirements and service quality evaluation of logistics public information platform. This Standard is applicable to the service and evaluation of logistics public information platform.

GB/T 38134-2019 Translated English of Chinese Standard. (GBT 38134-2019, GB/T38134-2019, GBT38134-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-02-22

Total Pages: 9

ISBN-13:

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This Standard specifies the general technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of professional clothing. This Standard applies to professional clothing of mass production.

GB/T 38023-2019 Translated English of Chinese Standard. (GBT 38023-2019, GB/T38023-2019, GBT38023-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-11-28

Total Pages: 7

ISBN-13:

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This Standard specifies the requirements and inspection methods for parts and assemblies of the mechanical watch movements. This Standard applies to parts and assemblies of the mechanical watch movements that have undergone finishing processing.

GB/T 38109-2019 Translated English of Chinese Standard. (GBT 38109-2019, GB/T38109-2019, GBT38109-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-11-16

Total Pages: 8

ISBN-13:

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This Standard specifies the basic requirements for selection principles and settings of safety accessories and instrument for pressure equipment such as pressure vessels, industrial pipelines, etc. This Standard is applicable to the safety accessories and instruments such as pressure relief devices, emergency shutoff devices, etc. for the pressure equipment like pressure vessels, industrial pipelines, etc.

GB/T 50081-2019 Translated English of Chinese Standard. (GBT 50081-2019, GB/T50081-2019, GBT50081-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2021-05-02

Total Pages: 109

ISBN-13:

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In order to standardize and unify the test methods of concrete physical and mechanical properties, to improve the level of concrete test technology, this standard is hereby formulated. This standard is applicable to the test of physical and mechanical properties of concrete in construction projects. This standard does not apply to fully graded concrete and roller-compacted concrete in water conservancy and hydropower projects.

GB/T 38409-2019 Translated English of Chinese Standard. (GBT 38409-2019, GB/T38409-2019, GBT38409-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2021-04-17

Total Pages: 10

ISBN-13:

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This standard specifies the determination method of N-methyl-2-pyrrolidone (NMP) and N-ethyl-2-pyrrolidone (NEP) content in leather and its products. This standard is applicable to the determination of NMP and NEP in various leather and its products.

GB/T 8826-2019 Translated English of Chinese Standard. (GBT 8826-2019, GB/T8826-2019, GBT8826-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2021-05-02

Total Pages: 17

ISBN-13:

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This Standard specifies the classification, technical requirements, test methods, inspection rules, as well as marking, packaging, transportation and storage of rubber antioxidant - polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (hereinafter referred to as rubber antioxidant TMQ).