Standard No.:	DB32/T 4245-2022
Chinese Name:	城镇供水厂生物活性炭失效判别和更换标准
Chinese Classification:	P41    Outdoor water supply and draining engineering
Professional Classification:	DB    Provincial Standard
ICS Classification:	13.060.20 13.060.20    Drinking water 13.060.20
Issued by:	Jiangsu Provincial Administration for Market Regulation; Department of Housing and Urban-Rural Development of Jiangsu Province
Issued on:	2022-03-23
Status:	valid
Language:	English
File Format:	PDF

本标准规定了江苏省城镇供水厂生物活性炭工艺失效判别及更换工作中的术语和定义、基本规定、生物活性炭失效判别和活性炭更换操作的要求。
本标准适用于江苏省城镇供水厂生物活性炭工艺所采用的煤质颗粒活性炭的失效判别及更换工作。