CJJ 207-2013
Technical specification for operation,maintenance and safety of urban water supply pipe-networks (English Version)
- Standard No.
- CJJ 207-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Urban Construction
- Latest
- CJJ 207-2013
- Scope
- This procedure applies to the operation, maintenance and safety technical management of urban water supply pipe networks, buried pipe networks behind the main meter, water supply pipe networks with self-provided water sources, and rural centralized water supply pipe networks.
CJJ 207-2013 Referenced Document
- CJ/T 206 Water quality standards for urban water supply
- CJJ 140 Technical specification for secondary water supply engineering
- CJJ 92 Standard for water loss control and assessment of urban water distribution system*， 2016-09-05 Update
- GB 50013 Outdoor Water Supply Design Standards*， 2019-08-28 Update
- GB 50141 Code for construction and acceptance of water and sewerage structures
- GB 50268 Code for construction and acceptance of water and sewerage pipeline works
- GB 5749 Hygienic Standards for Drinking Water*， 2022-03-15 Update
- GB/T 17219 Standard for safety evaluation of equipment and protective materials in drinking water system
- GB/T 18578 Specifications for designing urban geographic information system
- GB/T 50328 Specifications for archiving construction project documents (partial revision)*， 2020-04-14 Update
CJJ 207-2013 history
- 2013 CJJ 207-2013 Technical specification for operation,maintenance and safety of urban water supply pipe-networks
