plumbery

1. It discusses common failings of quality in b plumbery system in residential project, analyzes causes of problems from aspects of water tubes& plumbery system, and propounds corresponding preventive measures.
   论述了民用住宅水暖系统中普遍存在的质量问题，从给排水管道、采暖系统等方面，分析了问题存在的原因，并提出了在安装工程环节上相应的防治措施。

noun

1. the occupation of a plumber (installing and repairing pipes and fixtures for water or gas or sewage in a building)

   Synonym:    plumbing