Changi Terminal 1

Project: Changi Terminal 1

HDG Water Tank Replacement at Changi Terminal , Singapore

A major replacement project was carried out at Changi Terminal 1, Singapore in 2026, involving the installation of a Hot-Dipped Galvanized (HDG) pressed steel sectional water tank.

The installed tank measures (7.32m + 8.54m) x 6.1m x 2.44m (H), complete with a bottom sump configuration to support operational requirements. As a critical infrastructure site, works at Changi required strict adherence to safety, security clearance, and operational protocols throughout the project.

Given the high-security environment, all installation activities had to be carefully planned and coordinated, including manpower deployment, material movement, and site access arrangements. Compliance with Changi’s stringent safety and permit requirements was a key aspect of the project execution.

Our scope included the dismantling of the existing tank and the full installation of the new HDG sectional tank, comprising the base structure, panels, roof components, internal reinforcements, and all necessary fittings. The works were carried out efficiently while maintaining full compliance with site regulations and safety standards.

This project stands as one of Magtech’s flagship replacement works in recent years, demonstrating our capability to deliver complex installations within highly regulated environments. With an experienced in-house installation team, we are able to adapt to strict site requirements while ensuring quality and reliability.

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