-PDF Download- Gb T 21255 2019 Translated English Of Chinese Standard Gbt 21255 2019 Gb T21255 2019 Gbt21255 2019 EBOOK

GB/T 21255-2019 Translated English of Chinese Standard. (GBT 21255-2019, GB/T21255-2019, GBT21255-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-11-06

Total Pages: 57

ISBN-13:

This Part of GB/T 20671 specifies the principle, instruments and apparatuses, test samples, test procedures, test reports and precision of the method for determining the degree of influence on the physical properties of nonmetallic gasket materials after immersion in the test liquid. This Part applies to the determination of the liquid resistance of Type 1, Type 2, Type 3 and Type 7 materials which are described in GB/T 20671.1-2020.

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).

GB/T 24925-2019 Translated English of Chinese Standard. (GBT 24925-2019, GB/T24925-2019, GBT24925-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-06-06

Total Pages: 41

ISBN-13:

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This Standard specifies the structural style, technical requirements, test methods, inspection rules, marking, painting, packaging, transportation, and storage of low temperature valve.

GB/T 16596-2019 Translated English of Chinese Standard. (GBT 16596-2019, GB/T16596-2019, GBT16596-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-08-17

Total Pages: 9

ISBN-13:

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This Standard specifies procedures for using rectangular coordinates and polar coordinates to establish the front, back, and three-dimensional wafer coordinate systems. This Standard applies to the establishment of wafer coordinate systems with and without pattern. The coordinate system is used to determine and record the exact locations of test results such as defects and particles on the wafer.

GB/T 37653-2019 Translated English of Chinese Standard. (GBT 37653-2019, GB/T37653-2019, GBT37653-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-10-12

Total Pages: 9

ISBN-13:

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This Standard specifies product classification, technical requirements, test methods, inspection rules, marking, package, transportation, storage, quality certificate, and ordering form (or contract) contents of platinum ingots. This Standard is applicable to the platinum ingots produced by the platinum-contained raw materials.

GB/T 37335-2019 Translated English of Chinese Standard. (GBT 37335-2019, GB/T37335-2019, GBT37335-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-11-16

Total Pages: 11

ISBN-13:

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This Standard specifies the design bases, design contents and methods, design requirements and design check of structural full penetration weld of self-elevating drilling units. This Standard is applicable to the design of structural full penetration weld of self-elevating drilling units. The design of structural full penetration weld of other types of self-elevating units may also refer to this Standard.

GB/T 37624-2019 Translated English of Chinese Standard. (GBT 37624-2019, GB/T37624-2019, GBT37624-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-11-13

Total Pages: 8

ISBN-13:

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This Standard specifies the limit requirements, sample preparation (sampling) rules, test methods and arbitration rules on volatile organic compounds (VOC) of stationery and sport products and parts.

GB/T 224-2019 Translated English of Chinese Standard. (GBT 224-2019, GB/T224-2019, GBT224-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-08-03

Total Pages: 22

ISBN-13:

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This Standard specifies requirements for sampling, determination method and test report of steel decarburization. This Standard is applicable to measuring depths of decarburization of steel (blank) and its parts. The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 6730.55-2019 Translated English of Chinese Standard. (GBT 6730.55-2019, GB/T6730.55-2019, GBT6730.55-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-01-20

Total Pages: 16

ISBN-13:

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This Part of GB/T 6730 specifies the flame atomic absorption spectrometric method for the determination of the mass fraction in iron ores. This Part applies to mass fractions of tin between 0.001% and 0.015% in natural ores, iron ore concentrates and agglomerates, including sinter products.

GB/T 37625-2019 Translated English of Chinese Standard. (GBT 37625-2019, GB/T37625-2019, GBT37625-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-12-07

Total Pages: 10

ISBN-13:

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This Standard stipulates the terms, definitions, inspection classification, batch rules, sampling scheme, sampling method, determination, re-inspection rules, transition rules, suspension, recovery, and selection of inspection methods for the inspection of cosmetics. This Standard is applicable to test for product approval, exit-factory inspection and type inspection of various types of cosmetics.