Operations and Maintenance

Operations and Maintenance

Operations and Maintenance

We undertake Annual Maintenance Contracts (AMCs) for our clients in order to help them maintain their existing infrastructure. We are well equipped to provide Operation and Maintenance Support at the sites built by us for our clients as well as for those built by others.

We undertake Annual Maintenance Contracts (AMCs) for our clients in order to help them maintain their existing infrastructure. We are well equipped to provide Operation and Maintenance Support at the sites built by us for our clients as well as for those built by others. The revenues from AMCs are dependent on the number of sites, which in turn are set to increase with many operators announcing large scale expansion plans. We are well positioned to take advantage of the increasing AMC business on the back of our skilled man power and credibility with our clients.
 
Operations & Maintenance of Telecommunication Network can be briefly classified into two types:
 

A. Preventive maintenance

Preventive maintenance is aimed at reducing the risk of faults and at maintaining the predetermined tolerance limits. Experience and statistics are used in order to judge how often the preventive work has to be done. A diagrammatic representation of preventive maintenance offered by us is shown below.
 
 

B. Corrective maintenance

Corrective maintenance consists of activities for correcting any faults which occur. Faults may be, for example detected by alarms, complaints from customer or from checks during preventive maintenance work. Any faults met with are reported to the operating statistics system.
 
 

Ongoing Projects

 
1. Project Name - AIRCEL O&M (Delhi, Sept’09 - Ongoing)
Size of the Project - 146 Sites
  Scope of the Project:
Scope of the Project includes Passive infrastructure O&M that including both preventive and corrective maintenance activities. Preventive maintenance is aimed at reducing the risk of faults. Nu Tek employs well defined preventive maintenance procedures that are followed for effective maintenance exercise. In addition to preventive maintenance of passive equipments on site, the scope of this project includes Diesel Filling, Electricity Board Liasioning activity (O&M part including EB bill collection and submission), Corrective maintenance, and Breakdown Maintenance.
2. Project Name - AIRCEL O&M (J&K, Sept’09 - Ongoing)
Size of the Project - 329 Sites
  Scope of the Project:
Major activities that fall in the scope of Nu tek includes Preventive Maintenance, Corrective Maintenance, EB Liasioning (O&M part including EB bill collection and submission). Nu Tek is one of a very few experienced players in providing O&M services in the difficult terrains of J&K. We are providing new site buildup activities, Installation and commissioning, and O&M solutions in J&K circle from past 8 years.
3. Project Name - MTNL O&M (Delhi, 2008 – Ongoing)
Size of the Project - 870 Sites
  Scope of the Project:
Scope of Delhi MTNL project includes O&M activities for both Active and Passive infrastructure. We are providing end to end O&M solutions to MTNL, Delhi. Our scope includes providing Corrective Maintenance and Preventive Maintenance of both Active and Passive Infrastructure, Diesel Filling, EB Liasioning (O&M part including EB bill collection and submission).
4. Project Name - INDUS O&M (Jan’2010 – Ongoing)
Size of the Project - 270 Sites
  Scope of the Project:
Nu tek is responsible for handling the Passive infrastructure O&M including preventive and corrective maintenance activities. In addition to preventive maintenance of passive equipments on site, the scope of this project includes Diesel Filling activity, EB activity (O&M part that includes EB bill collection and submission), and Corrective maintenance/ Breakdown Maintenance.
 

Upcoming Projects

 
1. Project Name - ZTE Active O&M
Locations - J&K, Mumbai & Maharashtra, Karnataka, HP
  Size of the Project
Circles Number of Sites
J&K 250
HP 250
Karnataka 753
Mumbai & Maharashtra 400
  Scope of the Project:
The scope of work includes providing Field First Line Maintenance Services of Active equipments (BTS and Microwave). The service aims at further improving the network quality, optimizing the structure of the maintenance team and the maintenance cost, improving the work efficiency, to ensure secure, stable and efficient network operations. Regular preventive Maintenance. Summary of the activities to be carried out in this project includes Corrective maintenance, Spares Parts Management, Regular and ah-hoc reports in relation to all the FLM activities and other related activities.