I. Scope and Content of Maintenance

Cleaning and inspection of environmental sanitation of base station computer room, safety inspection and rectification of base station, operation inspection of base station power environment monitoring system, grounding lightning protection system and property management inspection, and daily inspection and maintenance of base station monitoring system.

Maintenance interface division: all equipment in the computer room belongs to the maintenance scope. The main body of the tower is maintained by the tower maintenance company, and the daily inspection and grounding resistance test of the tower are completed by the base station maintenance company.

Second, the maintenance requirements

(1) Environmental sanitation of computer room

1. Clean the base station and clean the dust on the ground and equipment. It is required that the ground and windowsill must be wiped with wet cloth. Cleaning equipment must be equipped with anti-static protective sleeve. The feeder, sealing port and jumper on the wire rack are all dead ends, and you can't miss them every time you clean them. Pay attention to protect the equipment to prevent damage.

2. After each cleaning and inspection, the personnel present should sign the record book and record the work done.

3, according to the need to clean up the indoor engineering surplus and sundry and outdoor weeds and sundry.

(2) base station security

1. Check whether the walls, feeder holes, doors and windows of the computer room are leaking or seeping, and whether there are cracks in the walls, roofs and floors of the base station. Once found, it should be handled properly in time and notified to the maintenance supervisor of the affiliated branch.

2. Ensure that indoor lighting and power sockets are normal, and lamps and sockets are not damaged.

3. Check all kinds of cables for damage and aging.

4. Check the placement and expiration of fire-fighting equipment and fire extinguishers. The expired fire-fighting equipment shall be promptly notified to the subordinate units for replacement to eliminate hidden dangers.

5. Check whether the doors, windows and locks are normal, and whether the wiring holes and air conditioning holes are sealed. If there is any damage, it should be solved in time to prevent fire, theft and rats, so as to ensure the safety of the computer room.

6. Check whether the anti-theft system of the base station works normally.

7, the ladder, lightning rod, tower, gravity support, feeder grid, antenna support and other base station equipment for safety inspection, tower screws, steel parts, grounding is in good condition, whether the tower body is corroded, timely repair (such as fastening bolts) and rust prevention treatment.

8, check whether the room temperature and humidity are normal, if not, immediately find out the reason and deal with it.

9. In case of thunderstorm and other special weather conditions, the above inspection shall be carried out in time.

10. Check whether cables and equipment related to the base station are stolen. If the base station is found stolen, report it to the mobile company immediately, and call 1 10 to call the police. Cooperate with the public security department to provide reporting materials and report to the relevant departments of the mobile company, and file the materials.

1 1. Whether there are other unsafe factors in the base station.

(3) Power environment monitoring and base station anti-theft system

1, check the operation and data setting management of the base station environment monitoring and anti-theft system.

2. Whether the number of temperature detectors and indoor temperature meet the requirements, test the alarm signal and monitor whether the network management receives the alarm signal.

3. Cooperate with the maintenance of monitoring equipment.

4, test the monitoring system of each detection point (temperature detector, smoke detector, entrance guard, water ban, burglar alarm signal) is normal and effective.

5, simple base station dynamic ring system and anti-theft system fault handling, restore normal monitoring.

(4) Base station property management

1. Responsible for the management of fixed assets of base stations: responsible for pasting the labels of newly added assets, checking whether the names on the asset labels are consistent with the physical assets, checking whether the physical assets (labels, specifications and locations) of each base station are consistent with the inventory of base station assets (label numbers, specifications and locations), registering the changes of assets every month, summarizing and reporting them to the mobile company, and updating the corresponding labels in time.

2. Record the ammeter degree of the base station once a month and report it to the mobile company in electronic form. In accordance with the relevant agreements signed by the mobile company, be responsible for paying the electricity fee to the power supply department or the owner in time, establishing relevant accounts and reporting to the mobile company on time every month.

3. Be responsible for coordinating with computer room owners and relevant government management departments.