1. Related procedures such as fire protection approval and construction, completion acceptance and filing, etc.；

2. Fire hydrant system (indoor fire hydrant pipeline, fire hydrant water pump adapter and outdoor fire hydrant installation, outdoor fire ring pipe)；

3. Automatic alarm (including detector, installation and commissioning of various types of modules)；

4. Fire-fighting smoke exhaust system (including installation of fans, air ducts and air outlets, repair of blower units, machine bases and their civil construction pre-buried reserves)；

5. Fire extinguisher configuration (including liquid fire extinguishers in the distribution room)；

6. Broadcasting system；

7. Automatic sprinkler system, fire pump and pressure regulating system (including sprinkler pump, fire pump, pressure regulating pump and pressure tank installation)；

8. Main engine, water pump room and water pump control system (including control cabinet and base)；

9. Procurement and installation of roof fire-fighting water tanks, procurement and installation of automatic water inlet devices；

10. The inlet and outlet outlets of the basement fire-fighting pool are all purchased and installed by the fire department.；

11. There are sprinkler systems in the high-rise walkways and the front room of the elevator. The drainage pipes, fire-fighting elevator drainage pumps and drainage pipes are purchased and installed by the fire department when manually activated.；

12. Clearance fire doors and fire-proof rolling shutter doors, fire-control water pump room doors, power distribution room doors, elevator computer rooms and other fire-proof doors, locks, and safety signs shall be made and installed by the fire department.；

13. All emergency lighting fixtures and safety signs (lights)；

14. Division of strong and weak current in fire fighting：