英文名称:Ceramic ware in contact with food — Release of lead and cadmium — Part 2: Permissible limits 标准状态:废止 发布日期:1981-08-01 文档简介 ISO6486-2:1981ENCeramicwareincontactwithfood—Releaseofleadandcadmium—Part2:Permissiblelimits主要规定了与食品接触的陶瓷制品中铅和镉的释放限制。这个标...
Ceramic ware in contact with food — Release of lead and cadmium — Part 2: Permissible limitsdoi:ISO 6486-2:1981ISO/TC 166
or its intensity reduced tothepermissible range,orlimit the specified space within a technical means. china-otem.com china-otem.com 电磁屏蔽是通过导电媒介将电磁辐射(EMI)或射频干扰(RFI)、静电等的反射、吸收或传导到地面使之衰 减,或使其强度降低到允许范围之内,或将其限制在指定的空间范围内的一种技...
英文名称:Glassware and glass ceramic ware in contact with food — Release of lead and cadmium — Part 2: Permissible limits 标准状态:废止 发布日期:1982-11-01 文档简介 ISO7086-2:1982EN是关于食品接触用玻璃制品和玻璃陶瓷制品中与铅和镉的释放的相关规定。这个标准主要是关于在制作和使用食品接触产品时...
【英语版】国际标准 ISO 6486-2:1981 EN 与食品接触的陶瓷器 铅和镉的释放 第2部分:允许限值 Ceramic ware in contact with food — Release of lead and cadmium — Part 2: Permissible limits.pdf,ISO 6486-2:1981 EN 陶瓷器皿与食品接触 — 铅和镉的释放 —第2部分:
In subject area: Computer Science 'Permissible Range' refers to the acceptable limits within which certain disturbances or parameters can vary without affecting the attainment of a specific resolution limit in a given system or process. AI generated definition based on: Advances in Imaging and Electro...
ContaminantLimit (mg kg−1) Arsenic1.0 Lead10.0 Copper150.0 Zinc50.0 Fluoride100.0 High levels of lead have often been associated with tea, particularly in the past when lead linings were used in tea chests and lead-coated drier trays were used in tea factories. Lower concentrations were achiev...
(1972: 5) anal- ogy between sex and argument, and the specter of the seducer, who—in aiming to win by beguilement—"tries to eliminate or limit his co-arguer's most distinctively human power, the right to choose with an understanding of the consequences and implications of available ...
Answer to: The difference principle explains what differences between people in society, in terms of wealth and income, are permissible. A. True ...
Table 1. Permissible limits (ppm) for metal pollutants in food, water and soil. For each metal, we defined three concentration ranges: below the minimal estimated permissible limit (beige), between the minimal and maximal estimated permissible limits (orange), and above the maximal estimated permi...