Chinese Standard: GB/T 18921-2019

The reuse of urban recycling water—Water quality standard for scenic environment use

全国城镇给水排水标准化技术委员会(SAC/TC 434)

本标准规定了城市污水再生利用景观环境用水的水质指标、利用要求、安全要求、取样与监测。
本标准适用于景观环境用水的再生水。

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