Maintenance System

MRT Yellow line
The MRT Yellow line is in service for passengers from 06.00 - 24.00 hrs. Regular maintenance to ensure The MRT Yellow line is always in good condition for every day service, is a key factor for The MRT Yellow line in maintaining service standards for safe, speedy, punctual, and efficient service. The scope of The MRT Yellow line maintenance work consists of :
1
Maintenance of Infrastructure (for example, stations, main workshop building, operation control center building, park and ride building, guideway beam). Maintenance of electrical and mechanical systems (for example, 115kv power supply system, 24kv power supply system, LV power supply system, generator, backup power supply systems, fire pump, elevator, escalator, lighting, fire alarm, fire extinguisher and fire suppression systems). Maintenance of Communications systems (for example, Tetra radio, CCTV, public address, data transmission network). And other Maintenance work includes maintenance of automatic fare collection systems, maintenance of monorail trains, maintenance of driverless train control systems and maintenance of platform screen doors.
(Computerized Maintenance Management System - CMMS)

The company has adopted international standards, modern technologies, and best practice management systems for continuous improvement, maintaining international standards for the maintenance of the MRT Yellow line including implementing the Computerized Maintenance Management System (CMMS) into the following maintenance processes.

  • Preventive Maintenance
  • Corrective Maintenance
  • Stock Level and Inventory
  • Fault Notification and Tracking
  • Fault Analysis

Furthermore, detailed maintenance plans and work instructions are prepared in advance for maintenance staff to strictly follow when performing the work. Key performance indicators are also implemented to ensure The MRT Yellow line is ready and in good and safe condition for passengers services every day. There is also regular training for staff to upgrade and develop their competencies and skills.

All of these guarantee The MRT Yellow line is safe, reliable, punctual, convenient every day for passengers services.