Assignor:
LUKOIL Neftohim Burgas AD
Location:
Burgas, Region of Burgas
Date of assignment: August, 2023/ Completion date: september, 2024
This project is located in LUKOIL Neftohim Burgas AD and includes two lots:
- Elaboration of detailed design and substitution of 110kV circuit breakers
- Elaboration of detailed design and substitution of 110kV oil-filled metering transformers.
Scope awarded of activities:
Lot 1
- Elaboration of detailed design for substitution of 110kV circuit breakers
- Dismantling of existing 110kV circuit breakers and installation of new 110kV SF6 circuit breakers made by SIEMENS
- Primary wiring between circuit breakers and existing facilities
- Supply and installation of control cables
- Repair and reconstruction of reinforced concrete structures
- Reconfiguration of relay protection
- Preparation of as-built documentation
Lot 2
- Elaboration of detailed design for substitution of 110kV oil filled metering transformers
- Dismantling of existing 110kV transformers, supply and installation of new 110kV SF6 transformers, type SVAS 123
- Construction of new concrete foundations
- Fabrication and installation of steel support structures
- Repair and construction of cable routes
- Supply and installation of control cables
- Control tests and commissioning
- Preparation of as-built documentation
