西安市人大常委会颁布的《西安市城市建设档案管理条例》在预防各种管线遭受破坏方面做了具体规定。条例规定,建设单位在地下管线工程竣工验收备案前,应当向城市建设档案馆报送地下管线工程项目准备阶段文件、监理文件、施工文件、竣工验收文件和竣工图;地下管线竣工测量成果; Xi’an Municipal People’s Congress promulgated the “Xi’an Urban Construction Archives Regulations” in preventing the destruction of various pipelines made specific provisions. The regulations stipulate that the construction unit shall submit the preparation documents, supervision documents, construction documents, completion acceptance documents and as-built drawings of the underground pipeline project to the Urban Construction Archives before the acceptance of the underground pipeline construction for completion and acceptance; the completion and measurement results of the underground pipeline;