Traffic control systems maintenance of world class standards are offered by CMS in all the metropolitan cities and other cities including emerging metros in India presently. This is done through a well-trained maintenance team ably supported by quality spares in tandem with state of the art technology. Needless to say the maintenance services of CMS are certified for ISO 9002. Mobile maintenance teams are patrolling the streets in vehicles having two-way communication facilities to the central control room to attend the faults in minimum time. Generally these activities include replacement of fused bulbs as needed and periodically, periodic cleaning, express service within 30 to 120 minutes for break down signals, up dating and fine tuning of fixed time signal plans etc.

True to the corporate philosophy of CMS, comprehensive maintenance services for traffic signal installations are offered. The scope of maintenance services can include: -

• Surveillance
• Fused bulb changing
• Periodic cleaning
• Preventive maintenance
• Mass replacement of bulbs in every three months
• Extend breakdown service within 30 to 120 minutes
• Updating of timing plans

For effective maintenance CMS Traffic Systems employs mobile wireless fitted vans equipped with spares and accessories. CMS Traffic Systems has a maintenance manpower base consisting of trained electronic engineers and technicians.