中华人民共和国住房和城乡建设部公告第312号

前　言

1　总　则

2　术语和符号

• 2.1　术　语

• 2.2　符　号

3　基本参数

• 3.1　一般规定

• 3.2　市政消防给水设计流量

• 3.3　建筑物室外消火栓设计流量

• 3.4　构筑物消防给水设计流量

• 3.5　室内消火栓设计流量

• 3.6　消防用水量

4　消防水源

• 4.1　一般规定

• 4.2　市政给水

• 4.3　消防水池

• 4.4　天然水源及其他

5　供水设施

• 5.1　消防水泵

• 5.2　高位消防水箱

• 5.3　稳　压　泵

• 5.4　消防水泵接合器

• 5.5　消防水泵房

6　给水形式

• 6.1　一般规定

• 6.2　分区供水

7　消火栓系统

• 7.1　系统选择

• 7.2　市政消火栓

• 7.3　室外消火栓

• 7.4　室内消火栓

8　管　网

• 8.1　一般规定

• 8.2　管道设计

• 8.3　阀门及其他

9　消防排水

• 9.1　一般规定

• 9.2　消防排水

• 9.3　测试排水

10　水力计算

• 10.1　水力计算

• 10.2　消　火　栓

• 10.3　减压计算

11　控制与操作

12　施　工

• 12.1　一般规定

• 12.2　进场检验

• 12.3　施　工

• 12.4　试压和冲洗

13　系统调试与验收

• 13.1　系统调试

• 13.2　系统验收

14　维护管理

附录A　消防给水及消火栓系统分部、分项工程划分

附录B　施工现场质量管理检查记录

附录C　消防给水及消火栓系统施工过程质量检查记录

附录D　消防给水及消火栓系统工程质量控制资料检查记录

附录E　消防给水及消火栓系统工程验收记录

附录F　消防给水及消火栓系统验收缺陷项目划分

附录G　消防给水及消火栓系统维护管理工作检查项目

本规范用词说明

引用标准名录

1 General provisions

2 Terms and symbols

• 2.1 Terms

• 2.2 Symbols

3 Design parameter

• 3.1 General requirement

• 3.2 Fire flow rates of town

• 3.3 Fire flow rates of outdoor hydrant for building

• 3.4 Fire flow rates of outdoor for structures

• 3.5 Fire flow rates of indoor hydrant

• 3.6 Fire protection water demand

4 Fire water

• 4.1 General requirement

• 4.2 Water works system

• 4.3 Fire reservoir

• 4.4 Natural water and others

5 Facilities of water supply

• 5.1 Fire pump

• 5.2 Elevated fire tank

• 5.3 Make up pump

• 5.4 Fire department connection

• 5.5 Fire pump room

6 Types of fire protection water supply

• 6.1 General requirement

• 6.2 Vertical zone of water supply

7 Hydrant systems

• 7.1 Types of system

• 7.2 Municipal hydrant

• 7.3 Outdoor hydrant

• 7.4 Indoor hydrant

8 Pipeline works

• 8.1 General requirement

• 8.2 Pipeline design

• 8.3 Valves and others

9 Fire protection drainage

• 9.1 General requirement

• 9.2 Fire protection drainage

• 9.3 Drainage of system commissioning and testing

10 Hydraulic calculation

• 10.1 Hydraulic calculation

• 10.2 Hydrant

• 10.3 Pressure reduction

11 Control and operation

12 Installation

• 12.1 General requirement

• 12.2 Admission Inspection

• 12.3 Installation

• 12.4 System pressure testing and flush washing

13 System commissioning and acceptance

• 13.1 System commissioning

• 13.2 System acceptance

14 Maintenance

Appendix A Classifications for subprojects and subunits of fire protection water supply and hydrant systems

Appendix B Construction site quality management inspection records

Appendix C Quality inspection records for fire protection water supply and hydrant system installation processes

Appendix D Inspection records for quality control documentation of fire protection water supply and hydrant system projects

Appendix E Records of acceptance for fire protection water supply and hydrant system projects

Appendix F Classifications for deficiencies in fire protection water supply and hydrant system acceptance

Appendix G Inspection items for maintenance and supervision of fire protection water supply and hydrant systems

Explanation of wording in this code

List of quoted standards