北京市砼砌块生产企业的现状调查报告吴晓泉邵学池（执笔）（北京市砼协会）＿北京市检协会受市建委、科委、规委、建筑行业管理办公室、建筑节能办公室及市城建技术开发中心的委托，在中国砌块协会等单位的配合下，组织十余名高级工程师。工程师及有关管理人员，于１９９... Investigation Report on the Status Quo of Beijing Concrete Block Production Enterprises Wu Xiaoquan Shao Xuechi (Bachelor) (Beijing Municipal Wastewater Association) _Beijing Inspection Association is supported by the Municipal Construction Committee, Science and Technology Commission, Planning Commission, Construction Industry Management Office, Building Energy Conservation Office and Urban Construction Technology Development The commission of the center, with the cooperation of the China Block Association and other units, organized more than ten senior engineers. Engineers and related management staff, in 199...