Starting-and-adjustment is a scope of works enabling the preparation and commissioning of installed equipment. Starting-and-adjustment works are the high-demanded service and are necessary for full and qualitative implementation of the whole project.

As opposed to chief-commissioning work, the Starting-and-adjustment work includes the full scope of works required for equipment commissioning, including development of programs acceptance tests methodology, development of data channel circuits, providing of individual and integrated tests and technical passport of communication data channels preparing.

Unitel Engineering LLC performs the following Starting-and-adjustment work at Customer's site(s):

Digital data transmission system (DDTS) equipment:

  • Dense Wavelength division multiplex equipment DWDM/CDWDM;
  • TDM equipment like SDH;
  • Access equipment like PDH;
  • internal communication, automation, relay protection and automatic;
  • emergency control systems (both of own production and by external manufacturers);
  • Data network equipment (routing and switching, firewalls);
  • power supply equipment for communication systems; 

Intercommunication equipment:

  • PBX equipment;
  • Loud-speaker equipment;
  • Dispatchers conversation recording equipment;
  • DECT equipment;
  • SCS equipment; IT-infrastructure equipment (hardware and software); PLC communication equipment; Relay protection equipment.

Our Company's employees have been trained for different types and vendors equipment and certified to perform Starting-and-adjustment works.
Our company provides complete cycle of Starting-and-adjustment works according to the program approved by the Customer, which specify the terms, installation schedule and the obligate measuring and testing procedure.

All works are performed in accordance with approved project documentation, current technical specification and standards and are conducted with the use of approved modern equipment and instruments. Based on a result of measurements and inspections the protocols and technical reports are completed.

The result of Starting-and-adjustment works is a creation of technical passport of the site, ready for next commissioning.

This particular type of works is the key to successful operation of all types of equipment.

List of Starting-and-adjustment works and questionnaires: