箱形截面钢构件制作质量标准.pdf

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1、Q/JG长江精工钢结构（集团）股份有限公司企业标准Q/JG013—2011箱形截面钢构件制作质量标准TechnicalspecificationforacceptanceofBOXsteelproduct2011-04-10发布2011-05-01实施长江精工钢结构（集团）股份有限公司发布目次前言..............................................................................I1范围...........................

2、.....................................................12规范性引用文件......................................................................13质量要求............................................................................13.1一般规定....................................

3、......................................13.2材料..............................................................................13.3放样、下料........................................................................13.4构件的组装..............................................

4、..........................23.5构件外观质量......................................................................43.6构件尺寸的允许偏差................................................................53.7螺栓孔的质量要求...............................................................

5、...93.8摩擦面质量要求...................................................................103.9焊接.............................................................................113.10焊钉焊接........................................................................143.11涂装...

6、.........................................................................144成品检验...........................................................................145构件的标识、存储及运输.............................................................145.1构件标识...................

7、......................................................145.2构件贮存、运输...................................................................16附录A箱形截面钢梁外形尺寸终检记录表.............................................17附录B箱形截面钢柱外形尺寸终检记录表........................................

8、.....19附录C钢结构构件(制孔)质量检查记录表..............................................21附录D焊缝质量终检记录表.........................................................22附录E超声波检测报告.......................................