KHDDI "TEP-SOYUZ" offers a wide range of services in architectural and engineering design, including conceptual design, basic and detailed design, technical support in obtaining expert approval of the design documentation, architectural supervision on the construction site


  • Basic technical solutions
  • Pre-feasibility study
  • Banking feasibility study
  • Feasibility study
  • Investment feasibilities

field supervision

  • Monitoring the compliance of construction and installation works with detailed design documentation and the requirements of construction standards and regulations
  • Monitoring the quality of works and compliance with the production technology
  • Timely resolution of issues related to the need to make changes to detailed designdocumentation
  • Participation in the survey of hidden works
  • Participation in the acceptance during the construction of individual critical structures


  • Master plan and transportation
  • Architectural design
  • Civil and steel structures
  • Thermal mechanical solutions
  • Piping
  • Plumbing and sewerage
  • HVAC and heat supply
  • Electrical
  • Process control system and instrumentation
  • Communication and signaling
  • Cost estimation documentation
  • Construction schedule
  • Civil defense engineering and technical measures
  • Environmental impact assessment
  • Technical support during expertise approval process

bim design technology

TEP-SOYUZ design engineers use 3D design technology for developing documentation.
At the request of the customer, a BIM-model with the necessary level of detail and in accordance with his requirements can be created.
The main design tools are AVEVA software products – PDMS and E3D, as well as Autodesk Revit.