ID 原文 译文
5936 20.2.1 The anchors shall be drilled with the drill bit and auxiliary tools specified in the manufacturer's instruction in accordance with drilling requirements of the instruction. 20.2.1 锚栓的钻孔，应采用该产品使用说明书规定的钻头及配套工具，并应按该说明书规定的钻孔要求进行操作。
5937 20.2.2 The substrate surface and anchor hole shall be cleaned according to the following requirements: 20.2.2 基材表面及锚孔的清理应符合下列要求：
5938 20.2.3 The installation of anchors shall meet the following requirements: 20.2.3 锚栓的安装作业应符合下列规定：
5939 20.2.4 After cleaning up the anchor hole, it shall temporarily seal the opening to prevent dust, chippings, oil stain and moisture from falling into the hole and affecting the anchorage quality if the anchors are not installed immediately. 20.2.4 锚栓孔清孔后，若未立即安装锚栓，应暂时封闭其孔口，防止尘土、碎屑、油污和水分等落入孔内影响锚固质量。
5940 20.2.5 The surface of fixed parts for anchors shall be smooth, clean and flat. 20.2.5 锚栓固定件的表面应光洁平整。
5941 20.2.6 The drilling error shall meet the following requirements: 20.2.6 钻孔偏差应符合下列规定：
5942 20.3 Quality Inspection 20.3 施工质量检验
5943 20.3.1 After installation, fastening or hardening of anchors, it shall inspect the bearing capacity of anchorage onsite. 20.3.1 锚栓安装、紧固或固化完毕后，应进行锚固承载力现场检验。
5944 20.3.2 The anchoring depth, pre-tightening force control value and position error of anchors shall be inspected according to the requirements of design or product installation instruction. 20.3.2 锚栓应按设计或产品安装说明书的要求，检查其锚固深度、预紧力控制值及位置偏差等。
5951 21 GB 1499.2 Steel for the Reinforcement of Concrete—Part 2: Hot Rolled Ribbed Bars 21 《钢筋混凝土用钢 第2部分：热轧带肋钢筋》GB 1499.2