CJ/T 254-2014
Additive pipe pressure water supply devices (English Version)
- Standard No.
- CJ/T 254-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Urban Construction
- Latest
- CJ/T 254-2014
- Replace
- CJ/T 254-2007
- Scope
- This standard specifies the terms and definitions, classification and models, requirements, test methods, inspection rules, marking, packaging, transportation and storage of pipe network laminated water supply equipment (hereinafter referred to as "equipment"). This standard applies to the design, manufacture and inspection of pipe network laminated water supply equipment.
CJ/T 254-2014 Referenced Document
- CJ/T 352 Variable-frequency governed speed water supply equipment with microcomputer control
- GB 150.1 Pressure vessels.Part 1:General requirements
- GB 150.2 Pressure vessels.Part 2:Materials
- GB 150.3 Pressure vessels.Part 3:Design
- GB 150.4 Pressure vessels.Part 4:Fabrication,inspection and testing,and acceptance
- GB 18613 Minimum allowable values of energy efficiency and values of efficiency grades for motors*， 2020-05-29 Update
- GB 19762 The minimum allowable values of energy efficiency and evaluating values of energy conservation of centrifugal pump for fresh water
- GB 4208 Degrees of protection provided by enclosure(IP code)
- GB 50015 Code for design of building water supply and drainage *， 2019-12-09 Update
- GB 50242 Code for acceptance of construction quality of water supply drainage and heating works
- GB 755 Rotating electrical machines.Rating and performance
- GB/T 12771 Welded stainless steel pipes for fluid transport*， 2019-10-18 Update
- GB/T 13306 Plates
- GB/T 13384 General specifications for packing of mechanical and electrical product
- GB/T 17219 Standard for safety evaluation of equipment and protective materials in drinking water system
- GB/T 191 Packaging.Pictorial marking for handling of goods
- GB/T 2423.1 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
- GB/T 2423.2 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
- GB/T 2423.3 Environmental testing—Part 2：Testing method—Test Cab:Damp heat,steady state*， 2016-12-13 Update
- GB/T 3214 Methods for measurement of capacity of pump
- GB/T 3216 Grade 1, Grade 2 and Grade 3 Hydraulic Performance Acceptance Tests for Rotary Power Pumps*， 2019-04-01 Update
- GB/T 3797-2005 Electrical control assemblies
- GB/T 5657 Technical specifications for centrifugal pumps (Class III)
- JB/T 4711 Coating and packing for pressure vessels transport
- JB/T 8098-1999 Methods of measuring and evaluating noise of pumps
CJ/T 254-2014 history
- 2014 CJ/T 254-2014 Additive pipe pressure water supply devices
- 2007 CJ/T 254-2007 Additive pipe pressure water supply devices
