Standard No.:	GB 5084-2021
English Name:	Standard for irrigation water quality
Chinese Name:	农田灌溉水质标准
Chinese Classification:	Z51    Environmental quality standards for specialized fields
Professional Classification:	GB    National Standard
ICS Classification:	13.060.01 13.060.01    Water quality in general 13.060.01
Issued by:	MEE; SAMR
Issued on:	2021-04-30
Implemented on:	2021-7-1
Status:	valid
Superseding:	GB 5084-2005 Standards for irrigation water quality GB 22573-2008 Maximum limits of chlorobenzene，1，2-dichlorobenzene，1，4-dichlorobenzene，nitrobenzene for irrigation water quality GB 22574-2008 Maximum limits of toluene，xylene，cumene，phenol and aniline for irrigation water quality
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	165.0
Delivery:	via email in 1~3 business day

本标准规定了农田灌溉水质要求、监测与分析方法和监督管理要求。
本标准适用于以地表水、地下水作为农田灌溉水源的水质监督管理。城镇污水（工业废水和医疗污水除外）以及未综合利用的畜禽养殖废水、农产品加工废水和农村生活污水进入农田灌溉渠道，其下游最近的灌溉取水点的水质按本标准进行监督管理 。