GB 37483-2019: Minimum allowable values of energy efficiency and energy efficiency grades for rotary aerator in wastewater treatment

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Scope

This Standard specifies the terms and definitions, energy efficiency grades, technical
requirements and test methods for rotary aerator in wastewater treatment.
This Standard is applicable to the electric-motor-driven vertical shaft rotary aerator,
horizontal shaft rotary aerator and self-priming impeller aerator used for various
industrial wastewater and municipal sewage treatment process, and water
reoxygenation,

Basic Data

Standard ID	GB 37483-2019 (GB37483-2019)
Description (Translated English)	Minimum allowable values of energy efficiency and energy efficiency grades for rotary aerator in wastewater treatment
Sector / Industry	National Standard
Classification of Chinese Standard	F01
Classification of International Standard	27.010
Word Count Estimation	6,644
Date of Issue	2019-04-04
Date of Implementation	2020-05-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration