HJ 353-2019 水污染源在线监测系统（CODCr、NH3-N等）安装技术规范.pdf

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1、中华人民共和国国家环境保护标准HJ353-2019代替HJ/T353-2007水污染源在线监测系统（CODCr、NH3-N等）安装技术规范Technicalspecificationforinstallationofwastewateron-linemonitoringsystem(CODCr,NH3-Netal.)（发布稿）本电子版为发布稿。请以中国环境出版集团出版的正式标准文本为准。2019-12-24发布2020-03-24实施生态环境部发布目次前言...........................

2、......................................................................................................................ii1适用范围....................................................................................................................................

3、.....12规范性引用文件.............................................................................................................................13术语和定义...............................................................................................................

4、......................24水污染源在线监测系统组成.........................................................................................................25建设要求..............................................................................................................

5、...........................36水污染源在线监测仪器安装要求.................................................................................................67调试要求...............................................................................................................

6、..........................78试运行要求.....................................................................................................................................9附录A（规范性附录）TOC与CODCr转换系数的确定方法.....................................................11附录B（资料性

7、附录）监测站房布局图.......................................................................................14附录C（资料性附录）水污染源在线监测系统统计表...............................................................15附录D（资料性附录）标准计量堰（槽）安装规范................................................

8、..................18附录E（资料性附录）企业排污及在线监测设备情况表...........................................................27附录F（资料性附录）水污染源在线监测仪器调试报告...........................................................29附录G（资料性附录）水