Download or read book YS T 582 2013 Translated English of Chinese Standard YST 582 2013 YS T582 2013 YST582 2013 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-08-11 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, testing method, inspecting rules, marking, packaging, transportation, storage, and quality certificate as well as content of contract (or ordering list). This Standard is applicable to battery grade lithium carbonate that is manufactured in various methods.

Download or read book YD T 2653 2013 Translated English of Chinese Standard YD T 2653 2013 YDT2653 2013 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-01-17 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the compliance of short-range devices and similar applications related to human exposure to electromagnetic fields. This Standard applies to short-range devices and wireless devices for similar applications. The frequency range is 10Hz to 30MHz. Similar products such as wireless power supply equipment, near field communication equipment, radio frequency identification equipment can refer to this Standard.

Download or read book YS YS T YST Product Catalog Translated English of Chinese Standard YS YS T YST written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese Industry Standards - Category: YS; YS/T; YST.

Download or read book TB T 1941 2013 Translated English of Chinese Standard TBT 1941 2013 TB T1941 2013 TBT1941 2013 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-03-05 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the technical requirements, production, test methods, inspection rules, marks, folding and packaging as well as storage of tarpaulin for railway wagons. This Standard is applicable to the design, production, management and testing of the tarpaulin.

Download or read book YS T 298 2015 Translated English of Chinese Standard YST 298 2015 YS T298 2015 YST298 2015 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-03-16 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, test methods, inspection rules, marking, package, transportation, storage, quality certificate, ordering list (or contract) contents of the high titanium slag. This Standard is applicable to the high titanium slag used by titanium tetrachloride, artificial rutile and titanium pigment with titanic iron ore as raw materials, and producing by electric furnace smelting.

Download or read book YY T 1198 2013 Translated English of Chinese Standard YYT 1198 2013 YY T1198 2013 YYT1198 2013 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-03-04 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the determination principle, requirements, test method, marks, signs, instructions, packaging, transport and storage of aspartate aminotransferase diagnostic kit (lFCC method). This standard applies to the quality control of aspartate aminotransferase diagnostic kit (lFCC method) This product is used for in-vitro quantitative determination of the aspartate aminotransferase activity in human serum or plasma.

Download or read book YS T 231 2015 Translated English of Chinese Standard YST 231 2015 YS T231 2015 YST231 2015 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-06-03 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, test methods, inspection rules, marks, package, transportation, storage, quality certificate and orders (or contracts) for the tungsten concentrate. This Standard applies to tungsten concentrate products selected in mine; it can be used for producing ammonium paratungstate, tungstic acid, ammonium metatungstate, tungsten oxide etc.

Download or read book YS T 261 2011 Translated English of Chinese Standard YST 261 2011 YS T261 2011 YST261 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-04-07 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and contract (or order form) content of spodumene concentrate. This Standard is applicable to spodumene concentrate, which is obtained through various mineral processing methods and enrichment. The spodumene concentrate has been extensively applied to the glass and ceramic industry, and the production of various chemical products of lithium.

Download or read book YS T 271 1 1994 Translated English of Chinese Standard YST 271 1 1994 YS T271 1 1994 YST271 1 1994 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-06-02 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard complies with GB 1467-78 Method for chemical analysis of metallurgy product - General rules and regulations. This method is applicable to the determination of the amount of xanthogen in ethyl, isopropyl, n-butyl, isobutyl, n-pentyl, isopentyl and other sodium xanthate or potassium xanthate of lower carbon alkyl group.

Download or read book YS T 273 1 2020 Translated English of Chinese Standard YS T 273 1 2020 YST273 1 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-10-15 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part specifies the method for determination of moisture content in cryolite. This Part applies to the determination of moisture content in cryolite. Measuring range: ?? 1.50%. 2 Method summary After the sample is dried in the oven, the difference in mass of the sample before and after drying is calculated, which is the moisture content of the sample. 3 Instruments 3.1 Weighing bottle: The diameter is 45 mm; it is flat type, which has a lid. 3.2 Oven: It is capable of controlling the temperature at 110 ??C ?? 5 ??C. 3.3 Dryer. 4 Specimens The specimens shall be kept in a sealed container. It shall mixed thoroughly before weighing. 5 Analytical steps 5.1 Sample Weigh 5.0 g of specimen (4), accurate to 0.0001 g. 5.2 Parallel test Do two tests in parallel. Take the average value. YS/T 273.1-2020 www.ChineseStandard.net ? Buy True-PDF ? Auto-delivery. Page 6 of 7 5.3 Determination 5.3.1 Put the weighing bottle (3.1) into the oven (3.2), at 110 ??C ?? 5 ??C, to dry it for 2 hours. Cool it to room temperature, in the desiccator (3.3). Repeat this cycle, until the weight is constant. Weigh it. 5.3.2 Spread the sample (5.1) evenly on the bott