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: 36元 / 折扣价: 31 元 加购物车
This standard specifies the water efficiency grades,technical requirements and test method of urinals.
This standard is applicable to the water efficiency evaluation for various urinals (excluding anhydrous urinals) installed on the cold water supply pipelines in building facilities,with the static pressure of water supply not higher than 0.6 MPa.
定价: 264元 / 折扣价: 225 元 加购物车
This standard specifies the minimum allowable values of water efficiency, evaluating value of water conservation, water efficiency grades, flushing function requirements and test method of squatting pan.
This standard is applicable to the water efficiency evaluation for squatting pans (excluding infant types) installed on the cold water supply pipelines in buildings, with the static pressure of water supply not higher than 0.6 MPa.
定价: 312元 / 折扣价: 266 元 加购物车

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