1.1This Standard covers vitreous and non-vitreous china plumbing fixtures and specifies requirements formaterials, construction, performance, testing, and markings. This Standard’s performance requirementsand test procedures apply to all types of water closets and urinals that discharge into gravity drainagesystems in permanent buildings and structures, independent of occupancy.1.2This Standard covers the following plumbing fixtures:(a) bathtubs;(b) bidets;(c) drinking fountains;(d) fixtures for institutional applications;(e) lavatories;(f) shower bases;(g) sinks:(i) laboratory sinks;(ii) laundry sinks;(iii) service sinks; and(iv) utility sinks;(h) urinals; and(i) water closets;1.3In this Standard, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfyin order to comply with the standard; “should” is used to express a recommendation or that which is advised but not required; “may” is used to express an option or that which is permissible within the limitsof the standard; and “can” is used to express possibility or capability. Notes accompanying clauses do notinclude requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory)or informative (non-mandatory) to define their application.1.4 SI units are the units of record in Canada. In this Standard, the yard/pound units are shown in parentheses.The values stated in each measurement system are equivalent in application; however, each system is to beused independently. Combining values from the two measurement systems can result in non-conformance with this Standard.All references to gallons are to U.S. gallons.For information on the unit conversion criteria used in this Standard, see Annex B.
ASME A112.19.2-2008由美国机械工程师协会 US-ASME 发布于 2008。
ASME A112.19.2-2008 在中国标准分类中归属于: Q81 供水、排水器材设备,在国际标准分类中归属于: 91.140.70 卫生设备。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 ASME A112.19.2-2008 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号