javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-7-23/2007723141223.shtml' target='_blank'>地源热泵系统工程技术规范 GB 50</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-9-7/200797131234.shtml' target='_blank'>高层民用建筑设计防火规范 GB 50</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-5-17/2007517141315.shtml' target='_blank'>建筑节能工程施工验收规范</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-8-10/2007810134836.shtml' target='_blank'>建筑设计防火规范 GB50016-200</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-9-11/2007911145408.shtml' target='_blank'>医院洁净手术部建筑技术规范 GB5</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-9-29/2007929144540.shtml' target='_blank'>冷库设计规范 GB 50072-2001</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-10-30/20071030103132.shtm' target='_blank'>建筑给水排水及采暖工程施工质量</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-9-10/2007910141013.shtml' target='_blank'>房屋建筑制图统一标准 GB/T 5000</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-10-24/20071024100900.shtm' target='_blank'>压缩机、风机、泵安装工程施工及</a></td></tr></table>"
 document.write(javastr)
 
 javastr="<table><tr><td height='22'><a href='http://news.rhvacnet.com/NewsFile/2007-10-9/2007109130953.shtml' target='_blank'>地面辐射供暖技术规程 JGJ 142-2</a></td></tr></table>"
 document.write(javastr)