Bishan MRT Station, Singapore
Features: A Mass Rapid Transit interchange station along the North South Line and the Circle Line that serves the Bishan community in Central Singapore.
Challenge: Locate a hole in the temporary roof that was not sufficiently sealed and causing heavy leakage.
Vipac’s role: To conduct air tightness and internal overpressure tests.
Benefit: Successfully identified leakages and fixed them to ensure the shelter was safe and reliable.