GB 19762-2005
The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water (English Version)
- Standard No.
- GB 19762-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2008-07
- Replace By
- GB 19762-2007
- Latest
- GB 19762-2007
- Scope
- This standard specifies the energy efficiency limit value, energy saving evaluation value and test method of clean water centrifugal pump (hereinafter referred to as pump). This standard applies to single-stage clean water centrifugal pumps (single-suction and double-suction), multi-stage clean water centrifugal pumps, long-shaft centrifugal deep well pumps and centrifugal pumps with media similar to clean water. This standard does not apply to other types of pumps.
GB 19762-2005 history
- 2007 GB 19762-2007 The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water
- 2005 GB 19762-2005 The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water
