PAGEPAGE2北京市建设工程质量检测见证取样指南目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc319655702"第一章名词术语说明PAGEREF_Toc319655702\h1HYPERLINK\l"_Toc319655703"第二章见证取样文件PAGEREF_Toc319655703\h3HYPERLINK\l"_Toc319655704"塑料管材实行见证检测管理规定PAGEREF_Toc319655704\h8HYPERLINK\l"_Toc319655705"附件1PAGEREF_Toc319655705\h11HYPERLINK\l"_Toc319655706"附件2PAGEREF_Toc319655706\h12HYPERLINK\l"_Toc319655707"第三章一般施工流程PAGEREF_Toc319655707\h14HYPERLINK\l"_Toc319655708"第四章建筑材料及建筑施工试验PAGEREF_Toc319655708\h17HYPERLINK\l"_Toc319655709"一、水泥PAGEREF_Toc319655709\h17HYPERLINK\l"_Toc319655710"二、砂PAGEREF_Toc319655710\h18HYPERLINK\l"_Toc319655711"三、石子PAGEREF_Toc319655711\h18HYPERLINK\l"_Toc319655712"四、轻集料PAGEREF_Toc319655712\h19HYPERLINK\l"_Toc319655713"五、常用掺合料PAGEREF_Toc319655713\h19HYPERLINK\l"_Toc319655714"六、混凝土外加剂PAGEREF_Toc319655714\h20HYPERLINK\l"_Toc319655715"七、砌墙砖和砌块PAGEREF_Toc319655715\h22HYPERLINK\l"_Toc319655716"八、防水材料PAGEREF_Toc319655716\h23HYPERLINK\l"_Toc319655717"九、钢筋原材PAGEREF_Toc319655717\h28HYPERLINK\l"_Toc319655718"十、钢筋接头（连接）PAGEREF_Toc319655718\h32HYPERLINK\l"_Toc319655719"十一、混凝土PAGEREF_Toc319655719\h34HYPERLINK\l"_Toc319655720"十二、砌筑砂浆PAGEREF_Toc319655720\h41HYPERLINK\l"_Toc319655721"十三、配合比申请PAGEREF_Toc319655721\h43HYPERLINK\l"_Toc319655722"十四、回（压实）填土PAGEREF_Toc319655722\h44HYPERLINK\l"_Toc319655723"第五章钢结构检测PAGEREF_Toc319655723\h46HYPERLINK\l"_Toc319655724"一、高强度大六角头螺栓连接副PAGEREF_Toc319655724\h46HYPERLINK\l"_Toc319655725"二、扭剪型高强度螺栓连接副PAGEREF_Toc319655725\h46HYPERLINK\l"_Toc319655726"三、高强度螺栓连接摩擦面抗滑移系数PAGEREF_Toc319655726\h46HYPERLINK\l"_Toc319655727"四、钢网架节点承载力PAGEREF_Toc319655727\h47HYPERLINK\l"_Toc319655728"五、焊缝质量PAGEREF_Toc319655728\h48HYPERLINK\l"_Toc319655729"第六章建筑节能保温工程PAGEREF_Toc319655729\h49HYPERLINK\l"_Toc319655730"一、墙体节能工程PAGEREF_Toc319655730\h49HYPERLINK\l"_Toc3