本文件描述了含有光催化抗菌剂的有釉和无釉陶瓷砖表面抗菌活性的试验方法。
本文件不包括光催化抗菌处理对陶瓷砖表面的副影响,如耐化学腐蚀性、耐污染性和小色差的变化,耐化学腐蚀性见ISO 10545-13 ,耐污染性见ISO 10545-14,小色差见ISO 10545-16。
本文件不包括光催化陶瓷的其他性能,如水污染物分解、自清洁、防雾和空气净化。本文件也不包括评价在一定时间内表面消毒剂或有残留活性的试剂处理过的陶瓷表面。
通过本文件获得的测试结果仅适用于本文件及其规定的试验条件。试验结果表明在特定试验条件下的抗菌活性,不能反映在温度、湿度、不同细菌种类、营养条件等多种因素情况下的活性。
定价: 31元 / 折扣价: 27 元 加购物车
This standard specifies the terms and definitions,classification and naming,materials,matching device,requirements,test method,inspection rule,mark,package,transportation and storage of ceramic cartridge faucets(hereinafter referred to as the faucet).
This standard is applicable to all kinds of faucets which are installed on cold water and hot water pipes in buildings,with the working pressure(static pressure)not greater than 1.0 MPa and medium temperature of 4 ℃-90 ℃.
定价: 1104元 / 折扣价: 939 元 加购物车
This standard specifies the terms and definitions, Product classification and marking, general technical requirements, technical requirements of the pan and urinal, technical requirements of the washing basin, bidet and sink, test method, inspection rules, sign and mark, installation and operation instruction, package, transportation and storage of sanitary ware.
This standard is applicable to the production, sale, installation and use of various types of sanitary ware products installed on the drainage pipes after being matched with the corresponding accessories within various civil or public buildings.
定价: 1560元 / 折扣价: 1326 元 加购物车