GB 6932-2001
Replaced
CJ/T 454-2014
Active
Industry standards-Urban construction
CJ/T 454-2014 General rule of equipment and management for water meter of water supply in city and town
CJ/T 454-2014 General rule of equipment and management for water meter of water supply in city and town
Basic Information
Standard Code:
CJ/T 454-2014
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Outdoor water supply and drainage projects
ICS Name:
The facilities in the building
Publish Date:
2014-06-12
Implement Date:
2014-12-01
Pages:
11 pages
Scope
This standard specifies the terms and definitions of water volume metering instruments (hereinafter referred to as "water meters") for urban water supply, the selection of water meters, the installation of water meters, the testing of water meters, and management requirements.
This standard applies to the installation and management of water meters in urban water supply units and water-using units.
Development Information
Replace the following standards
Referenced Standards
GB/T 778.1-2007 Measurement of water flow in fully charged closed conduits—Meters for cold potable water and hot water—Part 1:Specifications
GB/T 778.2-2007 Measurement of water flow in fully charged closed conduits—Meters for cold potable water and hot water—Part 2:Installation requirements
JJF 1004-2004 Metrological Terms and Their Definitions for Flow Rate
JJG 162-2009
JJF 1358-2012 Calibration Specification for DN1 000～DN15 000 Liquid Ultrasonic Flowmeters Calibration by Non Practical Flow Method
JJG 1030-2007 Ultrasonic Flowmeters
JJG 1033-2007 Electromagnetic Flowmeters
CJ/T 364-2011 Online calibration requirement for piping electromagnetic flowmeter
Related Standards
GB/T 19249-2003
Replaced
GB/T 19249-2003 Reverse osmosis water treatment equipment
GB/T 19913-2005
Replaced
GB/T 19913-2005 Cast iron heating radiator
CJ/T 245-2007
Abolished
CJ/T 245-2007 Syphonic roof outlet
CJ/T 133-2007
Replaced
CJ/T 133-2007 Integrated circuit card water meter
CJ/T 241-2007
Active