论文部分内容阅读
经国家住房和城乡建设部授权,由天津市排水管理处起草的《城镇排水管道维护安全技术规程》(编号为CJJ6-2009),以下简称《安全技术规程》,已于2009年10月20日,由国家住房和城乡建设部颁布批准,并自2010年7月1日起实施。这一规程是由本文作者与其他编制组成员一起,在将近两年多的时间里,以天津市排水管理处制定的《排水管道维护安全技术规程》为蓝本,认真总结实践经验,保留其中可以在全国范围内继续施行的内容,并参考有关国际标准和我国一些先进标准,对原有标准进行修订完善而制定的,天津市排水管理处负责具体技术内容解释工作。
Authorized by the State Ministry of Housing and Urban-Rural Development, drafted by the Tianjin Drainage Management Department “Urban Drainage Pipe Maintenance Safety Technical Regulations” (code CJJ6-2009), hereinafter referred to as “safety technical regulations”, on October 20, 2009 , Promulgated by the Ministry of Housing and Urban-Rural Development and approval, and since July 1, 2010 come into operation. This procedure is the author of this article and other members of the compilation team, for nearly two years, with the Tianjin Drainage Management Office drafted “drainage pipe maintenance safety technical regulations” as the base, seriously sum up practical experience, which can be retained The content of continuing implementation throughout the country, and with reference to relevant international standards and some advanced standards in China, the original standard revised and improved and developed, Tianjin Drainage Management Office is responsible for the interpretation of specific technical content.