“水污染控制技术与治理工程”重大专项是国家科技领导小组确立的国家“十五”期间12个重大科技专项之一。其中,“安全饮用水保障技术”是该专项四个专题之一,本期“特别关注”栏目介绍了“北方饮用水安全保障技术研讨会”的有关情况。“政策法规”栏目罗列了2004年国家标准图给排水部分图集目录。 “Water Pollution Control Technology and Governance Project ” major project is one of the 12 major scientific and technological projects during the “Tenth Five-Year Plan” established by the State Science and Technology Leading Group. Among them, “safe drinking water protection technology ” is one of the four special topics, this issue of “special concern ” section introduced “North drinking water safety technology seminar ” of the situation. “Policies and Regulations ” column lists the 2004 National Standard Chart drainage parts atlas directory.