GB/T 2353.2-1993
Replaced
DB14/T 281-2021
Active
Shanxi ProvinceLocal standards
DB14/T 281-2021 Guidelines for energy-saving technology of water pump installation
DB14/T 281-2021 Guidelines for energy-saving technology of water pump installation
Basic Information
Standard Code:
DB14/T 281-2021
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
pump
ICS Name:
Pumps and motors
Publish Date:
2021-11-02
Implement Date:
2021-11-02
Pages:
15 pages
Scope
This document specifies the terms and definitions of pump equipment, basic requirements, energy-saving technologies for pumps, energy-saving technologies for motors, energy-saving technologies for pipelines and fittings, energy-saving technologies for valves, and energy-saving technologies for frequency control devices. This document is applicable to the energy-saving design and operation management of newly built, renovated, and expanded pump stations. Machine well pump stations may refer to and implement it accordingly.
Development Information
Replace the following standards
DB14 281-92
Related Standards
GB 2353.1-1994
Replaced
GB 2353.1-1994 Hydraulic fluid power—Positive displacement pumps and motors—Dimensions and identification code for mounting flanges and shaft ends—Part 1:Two-and four-hole flanges and shaft ends
GB/T 7782-1996
Replaced
GB/T 7782-1996 Metering pump
GB/T 17368-1998
Abolished
GB/T 17368-1998 Calibrating rule of using fuel injection pump test-bench
GB/T 17485-1998
Active
GB/T 17485-1998 Hydraulic fluid power—Pumps,motors and integral transmissions—Parameter definitions and letter symbols
GB/T 17491-1998
Replaced