Download or read book HG T 3696 2 2011 Translated English of Chinese Standard HGT 3696 2 2011 HG T3696 2 2011 HGT3696 2 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-09-15 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part specifies the preparation method of impurity standard solution for chemical analysis of inorganic chemical products. This part is applicable to the preparation of the standard solution of a certain element, ion or molecule of a precise amount in a certain volume as required for the determination of the impurity content in the inorganic chemical product analysis. It may also be used for chemical analysis of other chemical products.

Download or read book HG T 2525 2011 Translated English of Chinese Standard HGT 2525 2011 HG T2525 2011 HGT2525 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2014-04-18 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage and safety of insoluble sulfur for rubber. This Standard is applicable to rubber vulcanizer - Non-oil-filled and oil-filled insoluble sulfur.

Download or read book GB T 3634 2 2011 Translated English of Chinese Standard GBT 3634 2 2011 GB T3634 2 2011 GBT3634 2 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-06-02 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part specifies the technical requirements, test methods, packaging, marking, storage and transportation, and safety requirements for pure hydrogen, high pure hydrogen and ultrapure hydrogen. This Part is applicable to hydrogen produced by means of adsorption and diffusion, loaded in bottles and containers, and transmitted by pipeline. It is mainly used in the fields of electronics industry, petrochemical industry, metal smelting, and scientific research.

Download or read book GB T 12716 2011 Translated English of Chinese Standard GBT 12716 2011 GB T12716 2011 GBT12716 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-08 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the thread form, basic size, tolerance, marking and gauge of pipe thread (NPT and NPSC) with sealed thread pair and thread form angle of 60-degree. This Standard is applicable to sealed thread connection for pipe, valve, pipe joint, cock, and other pipe fittings.

Download or read book GB T 13306 2011 Translated English of Chinese Standard GBT 13306 2011 GB T13306 2011 GBT13306 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-04-06 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the PLATES.

Download or read book GB T 4844 2011 Translated English of Chinese Standard GBT 4844 2011 GB T4844 2011 GBT4844 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-10-14 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the specifications, inspection rules, test methods, and product packaging, marking, storage and transportation and safety warnings of gaseous helium and liquid helium.

Download or read book GB T 26704 2011 Translated English of Chinese Standard GBT 26704 2011 GB T26704 2011 GBT26704 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-02-09 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the classification, requirements, test method, inspection rule and signs, packaging, transportation, and storage of pencils. This Standard applies to graphite pencils and colored pencils. This Standard does not apply to water-soluble colored pencils and specialpurpose pencils.