GB 32031-2015: Minimum allowable values of energy efficiency and energy efficiency grades for waste submersible motor-pumps

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Scope

This Standard specifies the energy efficiency grades, minimum allowable values of
energy efficiency, evaluating values of energy conservation, test methods, inspection
rules, and labels of energy efficiency grades for the waste submersible motor-pumps.
This Standard is applicable to the single-phase or three-phase waste submersible
motor-pumps (hereinafter referred to as “pump”) that deliver various sewage, or mixed
liquid containing sand, fiber materials, manure, river silt and other insoluble solid
substances.

Basic Data

Standard ID	GB 32031-2015 (GB32031-2015)
Description (Translated English)	Minimum allowable values of energy efficiency and energy efficiency grades for waste submersible motor-pumps
Sector / Industry	National Standard
Classification of Chinese Standard	F01
Classification of International Standard	27.010
Word Count Estimation	5,597
Date of Issue	2015-09-18
Date of Implementation	2016-10-01
Quoted Standard	GB/T 2828.1; GB/T 2829; GB/T 12785-2014; GB/T 24674
Regulation (derived from)	National Standard Announcement 2015 No.28
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Standard specifies the submersible sewage pump energy efficiency rating, energy efficiency limit value and energy conservation evaluation values, test methods, inspection rules and energy efficiency rating logo. This Standard applies to all types of transport or sewage containing sand, fiber material, manure, and other river NiFei insoluble solid phase of the mixed liquid single-phase or three-phase sewage submersible pumps.