GYT 328-2020 广播电视钢塔桅运行维护技术规范.pdf

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1、GY中华人民共和国广播电视和网络视听行业标准GY/T328—2020广播电视钢塔桅运行维护技术规范TechnicalspecificationforoperationandmaintenanceofradioandTVsteeltowerandmast2020-07-28发布2020-07-28实施国家广播电视总局发布GY/T328—2020目次前言...............................................................................III1范围.......

2、.......................................................................12规范性引用文件....................................................................13术语和定义........................................................................14基本规定...................................

3、.......................................35日常巡检维护......................................................................45.1地基基础......................................................................55.2上部结构.................................................................

4、.....55.3围护系统......................................................................65.4防雷接地......................................................................65.5健康监测......................................................................76检测评估.......................

5、...................................................76.1一般规定......................................................................76.2地基基础检测..................................................................86.3上部结构检测.....................................................

6、.............86.4围护系统检测.................................................................106.5防雷接地检测.................................................................106.6安全评估.....................................................................117专业维护...................

7、......................................................117.1一般规定.....................................................................117.2地基基础.....................................................................117.3上部结构.................................................

8、....................127.4围护系统.....................................................................137.5防雷接地.................