GB 50261-2005 Automatic Sprinkler System Construction and Acceptance Code of the People's Republic of China National Standard

Author: Ministry of Construction of the People's Republic of China
Publisher: China Planning Press
Publication Date: 2005-06-01
Features: According to the requirements of the document No. 102 of the Ministry of Construction, the Sichuan Fire Research Institute of the Ministry of Public Security, together with the Tianjin Municipal Fire and Rescue Corps, China Fire Safety Engineering Company, Beijing Lihua Fire Engineering Company, Shanghai Ruifu Piping System Co., Ltd., Chengdu Tianfu Fire Science and Technology Development Engineering Branch and other units, have carried out a comprehensive revision of the 1996 National Standard "Code for Construction and Acceptance of Automatic Sprinkler Systems" GB50261. This standard applies to the construction, acceptance, and maintenance management of automatic sprinkler systems installed in industrial and civil buildings.
Table of Contents:
1. General Provisions
2. Terms
3. Basic Provisions
4. Installation and Construction of Water Supply Facilities
5. Installation of Pipeline and System Components
6. System Pressure Testing and Flushing
7. System Testing
Appendix A: Division of Automatic Sprinkler System Subdivisions and Subitems
Appendix B: Construction Site Quality Management Inspection Records
Appendix C: Construction Process Quality Inspection Records of Automatic Sprinkler Systems
Appendix D: Quality Control Documentation Inspection Records of Automatic Sprinkler System Projects
Appendix E: Project Acceptance Records of Automatic Sprinkler Systems
Appendix F: Division of Acceptance Defect Items for Automatic Sprinkler Systems
Appendix G: Maintenance and Management Work Inspection Items of Automatic Sprinkler Systems
Explanation of Terms Used in This Standard
Supplementary: Clause Explanations