GB 55026-2022
Specifications for urban water supply projects (English Version)
- Standard No.
- GB 55026-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Professional Standard - Urban Construction
- Latest
- GB 55026-2022
- Scope
- The "Code for Urban Water Supply Projects" is now approved as a national standard, numbered GB 55026-2022, and will be implemented from October 1, 2022. This specification is a mandatory engineering construction specification, and all provisions must be strictly implemented. If the relevant provisions in the current engineering construction standards are inconsistent with this specification, the provisions of this specification shall prevail. At the same time, the current national standard "Technical Specifications for Urban Water Supply and Drainage" GB 50788-2012 and the following mandatory provisions of the current engineering construction standards are abolished: 1. "Outdoor Water Supply Design Standards" GB 50013-2018 Articles 3.0.9, 4.0.5, 5.3. 7, 6.1.8, 7.1.7, 7.6.9, 7.6.12, 8.0.9, 8.0.11, 9.1.2, 9.1.7, 9.9.14, 9.9.15, 9.9.16, 9.9.17, 9.9.18, 9.9.25, 9.9.26, 9.9.27, 9.9.37, 9.10.4, 9.10.19, 9.13.5, 10.2.6. 2. "Code for Design of Pipeline Structure of Water Supply and Drainage Engineering" GB 50332-2002 No. 4.1.7, 4.2.2, 4.2.10, 4.2.11, 4.2.13, 4.3.2, 4.3.3, 4.3.4, 5.0. 3, 5.0.4, 5.0.5, 5.0.11, 5.0.13, 5.0.14, 5.0.16. 3. "Code for structural design of water supply and drainage engineering structures" GB 50069-2002 No. 3.0.1, 3.0.2, 3.0.5, 3.0.6, 3.0.7, 3.0.9, 4.3.3, 5.2.1, 5.2. 3, 5.3.1, 5.3.2, 5.3.3, 5.3.4, 6.1.3, 6.3.1, 6.3.4. 4. Articles 1.0.3, 3.1.10, 3.1.16, 3.2.8, 6.1.4, 7.3.12 (4), 8.1.6 of GB 50141-2008 "Code for Construction and Acceptance of Water Supply and Drainage Structure Engineering" ). 5. Articles 1.0.3, 3.1.9, 3.1.15, 3.2.8, 9.1.10 and 9.1.11 of GB 50268-2008 "Code for Construction and Acceptance of Water Supply and Sewerage Pipeline Engineering". 6. Articles 5.2.3 and 8.1.6 of GB 50282-2016 "Code for Urban Water Supply Engineering Planning". 7. Articles 4.4.5 and 4.7.5 of CJJ 32-2011 "Code for Design of Water Supply Treatment Containing Algae". 8. Articles 3.1.7, 4.1.8, 6.1.4, 6.3.5, and 7.3.8 of CJJ 40-2011 "Code for Design of High Turbidity Water Supply". 9. "Technical Regulations for Operation, Maintenance and Safety of Urban Water Supply Plants" CJJ 58-2009 No. 2.1.4, 2.2.1, 2.7.1, 2.8.6, 3.1.2, 3.1.4, 4.1.1, 4.1.3 , 4.13.2, 4.13.4, 9.1.1, 9.1.5, 9.2.2, 9.2.3, 9.3.1, 9.3.2, 9.3.3, 9.3.4, 9.3.5, 9.3.7, 9.3 .8, 9.3.9, 9.3.11, 9.3.12, 9.3.13, 9.3.14, 9.3.16, 9.4.1, 9.4.3, 9.5.2, 9.5.5, 9.5.6, 9.5.8 , 9.5.9, 9.5.10. 10. Articles 3.0.4, 4.4.8, and 4.5.6 of CJJ 92-2016 "Leakage Control and Assessment Standards for Urban Water Supply Pipeline Networks". 11. Article 6.1.8 of CJJ 101-2016 "Technical Regulations for Buried Plastic Water Supply Pipeline Engineering". 12. Articles 5.1.6, 7.1.7, 9.3.1, 9.10.1, 9.10.7, and 9.10.8 of CJJ 123-2008 "Technical Regulations for Town (Township) and Village Water Supply Engineering". 13. Articles 3.0.7, 3.0.12, 3.0.13, and 3.0.14 of CJJ 159-2011 "Technical Regulations for Leakage Detection of Urban Water Supply Pipeline Networks". 14. Articles 7.4.10, 7.4.12, 7.5.3, 8.1.2, and 8.2.8 of CJJ 207-2013 "Technical Regulations for the Operation, Maintenance and Safety of Urban Water Supply Pipeline Networks". 15. Articles 3.1.3, 3.4.8, 5.3.5, 5.3.6, 7.1.1, 8.1.1, 9.0.2 of CJJ 224-2014 "Technical Regulations for Urban Water Supply Prestressed Steel Tube Concrete Pipe Engineering" . 16. Articles 3.0.2, 3.0.8, 4.0.1, 6.4.4, 10.1.11, and 11.3.6 of CJJ 140-2010 "Technical Regulations for Secondary Water Supply Engineering". This specification is published on the website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and is published by China Construction Publishing and Media Co., Ltd. organized by the Institute of Standards and Quotas of the Ministry of Housing and Urban-Rural Development. Ministry of Housing and Urban-Rural Development March 10, 2022
GB 55026-2022 history
- 2022 GB 55026-2022 Specifications for urban water supply projects
