Aviation lighting maintenance project

Maintenance, inspection, and repair of lighting fixtures and light boxes for runway centerline lights, runway edge lights, runway entrance lights and end lights, taxiway centerline lights, taxiway edge lights, slope lights, flashing lights, approach lights, wing lights, warning lights, wind indicators, taxiway guidance signs, and parking position signs in the flight area; Lighting station dimming cabinet, inspection and maintenance of lighting cable circuits, assistance in the operation and duty of navigation lights, and maintenance and repair of other visual navigation lighting systems.

Field service project

Inspection, maintenance, and repair of runways, taxiways, aprons, north-south glide slope areas, service lanes, and patrol roads in the airfield; Flatten and compact the soil surface area in the flight zone; Maintenance of grassland in the flight area (including mowing, clearing shrubs, and miscellaneous trees); Mowing in the soil zone between the perimeter of the flight zone and the steel barbed wire; Inspection, maintenance, and painting of various signs, markings, and numbers in the flight area; Cleaning of the drainage system in the flight area and daily inspection and maintenance of facilities; Inspection, maintenance and repair of the enclosure, as well as integrity inspection of the steel barbed wire; Daily maintenance and upkeep of field vehicles and equipment; Other field business work.

Bird pest prevention and control service project

Daily bird repelling patrols and bird observation; Inspection, maintenance and repair of bird repelling facilities and equipment; Spraying and spraying of pesticides on the airfield site; Daily airport ecological environment and bird situation research and other bird pest control operations.