cold water meter
cold water meter, Total:13 items.
The international standard classification for "cold water meter" includes: Installations in buildings , Water supply systems , Measurement of fluid flow , Flow in closed conduits .
The Chinese standard classification for "cold water meter" includes: Flow capacity and material level instrument , Water supply and draining engineering in general .
Professional Standard - Urban Construction
- CJ 266-2008 Safety regulations for cold potable water meters
- CJ/T 133-2001 Integrated circuit card water meter
- CJ/T 133-2007 Integrated circuit card water meter
- CJ/T 133-2012 Integrated circuit card cold water meter
Group Standards of the People's Republic of China
- T/CMA SB 052-2020 Drinking water cold water meter safety rules
- T/CMA SB 003-2009 Guidelines for selection of flow parameters for drinking cold water meters and hot water meters for measuring water flow in closed full pipes
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- 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
- GB/T 778.1-1996 Measurement of water flow in closed conduits--Meters for cold potable water--Part 1:Specifications
- GB/T 778.3-1996 Measurement of water flow in closed conduits--Meters for cold potable water--Part 3:Test methods and equipment
- 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 25920-2010 Plastic body and pressured parts of the meter for cold potable water—Technical specifications
- GB/T 778.2-1996 Measurement of water flow in closed conduits--Meters for cold potable water--Part 2:Installation requirements
National Metrological Verification Regulations of the People's Republic of China
- JJG(机械) 16-1990 Verification Regulations for Pressure Loss Test Device of Cold Water Meter with Nominal Diameter of 15~40mm
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