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1         ................................................................................................................. 1 
2    术语和符号 ......................................................................................................... 2 
2.1    术语 ............................................................................................................ 2 
2.2    符号 ............................................................................................................ 4 
3    基本规定 ............................................................................................................. 6 
4    电视检测 ........................................................................................................... 10 
4.1    一般规定 .................................................................................................. 10 
4.2    检测设备 .................................................................................................. 10 
4.3    检测方法 .................................................................................................. 11 
4.4    影像判读 .................................................................................................. 12 
5  声纳检测 ........................................................................................................... 14 
5.1    一般规定 .................................................................................................. 14 
5.2    检测设备 .................................................................................................. 14 
5.3    检测方法 .................................................................................................. 14 
5.4    轮廓判读 .................................................................................................. 16 
6    管道潜望镜检测 ............................................................................................... 17 
6.1    一般规定 .................................................................................................. 17 
6.2    检测设备 .................................................................................................. 17 
6.3    检测方法 .................................................................................................. 18 
7      传统方法检查 ................................................................................................. 19 
7.1    一般规定 .................................................................................................. 19 
7.2    目视检查 .................................................................................................. 19 
7.3    简易工具检查 .......................................................................................... 21 
7.4    潜水检查 .................................................................................................. 21