Aeronautical Ground Lighting Systems (AGLS) and Airfield Light Control and Monitoring System (ALCMS) at Surkhet Airport

Project Overview

The project was undertaken for the aviation sector to enhance operational safety and reliability at Surkhet Airport. The scope included modernization of aeronautical ground lighting infrastructure and implementation of monitoring and control systems for airport operations. The project was executed in compliance with CAAN technical specifications, procurement procedures, and international aviation standards.

Objectives

The project was designed to achieve the following goals:

• Upgrade the existing aeronautical ground lighting infrastructure at Surkhet Airport

• Improve visibility and operational safety during aircraft movement and landing operations

• Establish an integrated airfield light control and monitoring system

• Ensure compliance with aviation operational and safety standards

• Enhance reliability and efficiency of airport lighting management systems

Key Deliverables

The following systems, instruments, and tools were supplied, installed, and commissioned as part of the project:

• Supply and installation of runway edge, threshold, end, and turn pad LED lighting systems.

• Runway Threshold Identification Light (RTIL) system and obstruction lights for towers and masts.

• High mast apron flood lighting system with lightning protection and power distribution boards.

• AGL isolating transformers, primary/secondary cables, connector kits, and earthing systems.

• Control and monitoring infrastructure, including CCRs, AVR, UPS, PLC panel, and ALCMS desk.

• Civil works, including ducting, manhole construction, transformer chambers, and foundations.

• Training, documentation, pre-shipment tests, and system integration for seamless operations.

Challenges

The project involved the following procurement and process-related challenges:

• Coordination of installation activities within an operational airport environment

• Compliance with aviation safety standards and technical specifications

• Integration of multiple lighting and monitoring subsystems

• Management of testing and commissioning activities without disrupting airport operations

• Handling of international procurement, logistics, and technical documentation requirements

Solution

The following structured approaches and methodologies were adopted to address the identified challenges:

• The project was executed through a structured supply, installation, testing, and commissioning approach. 

• Electrical systems and equipment were installed in accordance with technical specifications and airport operational requirements. 

• Coordination was maintained with airport authorities to manage installation schedules, operational access, and system integration activities. 

• Testing and verification procedures were conducted to ensure reliable performance and compliance with required standards.

Impact

The establishment of the AGL and ALCMS has delivered tangible and lasting improvements to airport’s operational capabilities:

• The project contributed to the modernization of airport infrastructure at Surkhet Airport by improving the operational reliability and monitoring capability of airfield lighting systems. 

• The upgraded systems supported safer aircraft movement, enhanced visibility during airport operations, and improved centralized control of lighting infrastructure. 

• The project also strengthened compliance with aviation operational standards and supported long-term airport infrastructure development.

Conclusion

The project demonstrated capability in delivering specialized airport electromechanical and aviation infrastructure systems under international competitive procurement procedures. The successful implementation of AGLS and ALCMS systems reflected experience in handling technically demanding aviation projects, system integration, testing, and operational compliance requirements.