JC/T 1056-2007
Unbonded prestressed concrete pipe (English Version)
- Standard No.
- JC/T 1056-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- Professional Standard - Building Materials
- Latest
- JC/T 1056-2007
- Scope
- This standard specifies the scope, terms and definitions, classification, raw materials, requirements, test methods, inspection rules, markings, transportation and storage, usage regulations and factory certificates of unbonded prestressed concrete pipe products. This standard applies to unbonded steel strands as prestressed tendons, manufactured using the post-tensioning process, with a nominal inner diameter of 1800mm to 4800mm, pipeline operating pressure or hydrostatic pressure not exceeding 1.2MPa, and the top soil covering depth of the pipe not exceeding 10m. Socket-type prestressed concrete pipe. In environments that have an impact on the life of the pipe body and sealing rings (such as medium vibration, high temperature, corrosion, radiation, etc.), effective measures should be taken before use. Pipes manufactured in accordance with this standard can be used in urban water supply systems, drainage systems, industrial and water conservancy pipelines, farmland irrigation, factory pipe networks and deep soil culverts, etc.
JC/T 1056-2007 Referenced Document
- GB 13788 Cold rolled ribbed steel wires and bars*， 2008-06-17 Update
- GB 1499 Hot rolled ribbed steel bars for the reinforcement of concrete
- GB 175 General Purpose Portland Cement*， 2023-11-27 Update
- GB 50046-1995 Code for anticorrosion design of industrial construction
- GB 50119 Code for concrete admixture application*， 2013-08-08 Update
- GB 50204 Specification for construction quality acceptance of concrete structure engineering*， 2015-09-01 Update
- GB 50212 Code for construction of building anticorrosive engineering*， 2014-04-15 Update
- GB 50224-1995 Standard for inspection and evaluation of anticorrosive engineering quality of buildings
- GB 50268 Code for construction and acceptance of water and sewerage pipeline works*， 2008-10-15 Update
- GB 50332-2002 Structural design code for pipelines of water supply and waste water engineering
- GB 748 Sulfate resistance Portland cement
- GB 8076 Concrete admixtures*， 2008-12-31 Update
- GB/T 14370-2000 Anchorage,grip and coupler for prestressing tendons
- GB/T 14684 Sand for construction*， 2022-04-15 Update
- GB/T 14685 Pebble and crushed stone for construction*， 2022-04-15 Update
- GB/T 15345-2003 Test methods of concrete pipes for water transmission
- GB/T 1596-2005 Fly ash used for cement and concrete
- GB/T 18736-2002 Mineral admixtures for high strength and high performance concrete
- GB/T 50081 Standards for test methods of physical and mechanical properties of concrete*， 2019-10-12 Update
- GB/T 5224 steel strand for prestressed concrete*， 2023-08-06 Update
- GB/T 701 Low carbon steel hot rolled round wire rod*， 2009-04-01 Update
- GBJ 107-1987 Inspection and evaluation of concrete strength
JC/T 1056-2007 history
- 2007 JC/T 1056-2007 Unbonded prestressed concrete pipe
