Projects worldwide
intec has executed and is implementing large and complex projects in nearly all regions of the world.
The projects listed on the website represent only a handful of our references.
Our Projects
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Guinea - Conakry Electrical Networks (PREREC 2)
PREREC 2 aims at contributing to the improvement of the government and financial management of EDG, at assisting the government in the reform of the subsector and at extending the electricity distribution network in the Lambandji, Kobaya, Wanindara and Yattayah quarters of the country's capital. It is a follow-up to the first project, PREREC 1.
The project foresees the construction of the following installations:
- 20 km of mixed MV/LV lines
- 87 km of LV lines
- 49 kiosk MV/LV substations
- 20,000 consumer connections and installation of 20,000 prepaid meters
- 3,500 street lighting units
intec's services
- Technical control of design
- Inspection of equipment and materials in the factory
- Supervision of works on the site
- Commissioning testing
- Final taking-over
- Delivery of all professional and technical services and assistance in line with FIDIC directives
- On-the-job training
Client
Electricité de Guinée (EDG)Financing
African Development Fund (ADF)Period of implementation
2015 - 2018 -
Niger - PV Hybridization of Diesel-Based Mini-Grids in Niger
The Government of Niger has been striving to increase electricity access and has set an ambitious goal of increasing the access rate to 60% by 2027. The objective of this assignment is to conduct the feasibility study of the hybridization with PV and expansion of access to electricity of several existing diesel-based isolated grids throughout Niger and managed by NIGELEC.
intec's services
- Georeferencing and analysis (GIS) of mini grids managed by NIGELEC
- Analysis of hybridization options and potential for grid expansion and access increase of access to electricity
- Elaboration of pre-feasibility study of the selected isolated grids
- Mid-term workshop to select final set for feasibility studies
- Site visit to each of the selected isolated grids at the feasibility stage, including demand assessment
- Elaboration of feasibility study of the selected isolated grids
- Training with national stakeholders
Client
World BankFinancing
World BankPeriod of implementation
02.11.2016 - 30.06.2018 -
Slovakia - Complex ES Bystricany - Transformation 400 / 100 kV
This project is related to the shutdown of Bohunice V1 NPP and is supported through the Bohunice International Decommissioning Support Fund (BIDSF). It includes the following technical measures:
- Construction of a new 400 kV substation and two new 400/110 kV transformers adjacent to Bystričany 220 kV Substation
- Construction of a new double-circuit 400 kV OHL (30 km) between Horna Zdana Substation and Bystričany Substation and Oslany municipality to connect the new Bystričany Substation to the 400 kV network
- Extension of the 400 kV Substation Horna Zdana by two bays for connection to the 400 kV OHL from Bystričany Substation
- Construction of a new double-circuit 400 kV overhead line (80 km) between the Bystričany and Krizovany Substations, one circuit being operated at the 220 kV level
- Extension of the 400 kV Substation Krizovany by one bay to permit connection to the 400 kV overhead line from Bystričany Substation
Services under the overall project are divided into three stages:
Stage 1: Procurement / Project Preparation
Stage 2: Project Implementation / Construction Supervision and Management
Stage 3: Defect Notification Period
intec's services
Stage 1:
- Management support to SEPS concerning all aspects of project implementation
- Project organisation, i.a. assistance to SEPS in the set-up and operation of an effective Project Management Unit (PMU) concerning staffing, organisational structure, roles and functions, project procedures manual, quality assurance plan, etc.
- Project scheduling and planning / set-up of the procurement process
- Review of technical specifications for defined supply packages, preparation of additional supporting studies
- Preparation of tender documents
- Execution of the tender process (invitation to tender, pre-bid meeting and minutes, site visit, clarification to bidders' queries, evaluation of received bids, support during contract negotiations, preparation of draft contract documents) for a total of 3 lots
- Reporting
Stage 2:
- Monitoring of all technical and financial aspects related to the contracts (e.g. engineering, manufacturing, construction and commissioning)
- Follow-up of project progress, corrective actions
- Management of any deviations, claims, variation orders, deficiencies, defects and disputes
- Supervision of installation, testing, commissioning and acceptance of the works
- Preparation of final contract completion reports for the projects
Stage 3:
- Services during the defect notification period
Client
Slovenská elektrizačná prenosová sústava, a.s. (SEPS)Financing
European Bank for Reconstruction and Development (EBRD)Period of implementation
20.1.2015 - 30.6.2018
Guinea - Conakry Electrical Networks (PREREC 2)
PREREC 2 aims at contributing to the improvement of the government and financial management of EDG, at assisting the government in the reform of the subsector and at extending the electricity distribution network in the Lambandji, Kobaya, Wanindara and Yattayah quarters of the country's capital. It is a follow-up to the first project, PREREC 1.
The project foresees the construction of the following installations:
- 20 km of mixed MV/LV lines
- 87 km of LV lines
- 49 kiosk MV/LV substations
- 20,000 consumer connections and installation of 20,000 prepaid meters
- 3,500 street lighting units
intec's services
- Technical control of design
- Inspection of equipment and materials in the factory
- Supervision of works on the site
- Commissioning testing
- Final taking-over
- Delivery of all professional and technical services and assistance in line with FIDIC directives
- On-the-job training
Client
Electricité de Guinée (EDG)Financing
African Development Fund (ADF)Period of implementation
2015 - 2018Niger - PV Hybridization of Diesel-Based Mini-Grids in Niger
The Government of Niger has been striving to increase electricity access and has set an ambitious goal of increasing the access rate to 60% by 2027. The objective of this assignment is to conduct the feasibility study of the hybridization with PV and expansion of access to electricity of several existing diesel-based isolated grids throughout Niger and managed by NIGELEC.
intec's services
- Georeferencing and analysis (GIS) of mini grids managed by NIGELEC
- Analysis of hybridization options and potential for grid expansion and access increase of access to electricity
- Elaboration of pre-feasibility study of the selected isolated grids
- Mid-term workshop to select final set for feasibility studies
- Site visit to each of the selected isolated grids at the feasibility stage, including demand assessment
- Elaboration of feasibility study of the selected isolated grids
- Training with national stakeholders
Client
World BankFinancing
World BankPeriod of implementation
02.11.2016 - 30.06.2018Slovakia - Complex ES Bystricany - Transformation 400 / 100 kV
This project is related to the shutdown of Bohunice V1 NPP and is supported through the Bohunice International Decommissioning Support Fund (BIDSF). It includes the following technical measures:
- Construction of a new 400 kV substation and two new 400/110 kV transformers adjacent to Bystričany 220 kV Substation
- Construction of a new double-circuit 400 kV OHL (30 km) between Horna Zdana Substation and Bystričany Substation and Oslany municipality to connect the new Bystričany Substation to the 400 kV network
- Extension of the 400 kV Substation Horna Zdana by two bays for connection to the 400 kV OHL from Bystričany Substation
- Construction of a new double-circuit 400 kV overhead line (80 km) between the Bystričany and Krizovany Substations, one circuit being operated at the 220 kV level
- Extension of the 400 kV Substation Krizovany by one bay to permit connection to the 400 kV overhead line from Bystričany Substation
Services under the overall project are divided into three stages:
Stage 1: Procurement / Project Preparation
Stage 2: Project Implementation / Construction Supervision and Management
Stage 3: Defect Notification Period
intec's services
Stage 1:
- Management support to SEPS concerning all aspects of project implementation
- Project organisation, i.a. assistance to SEPS in the set-up and operation of an effective Project Management Unit (PMU) concerning staffing, organisational structure, roles and functions, project procedures manual, quality assurance plan, etc.
- Project scheduling and planning / set-up of the procurement process
- Review of technical specifications for defined supply packages, preparation of additional supporting studies
- Preparation of tender documents
- Execution of the tender process (invitation to tender, pre-bid meeting and minutes, site visit, clarification to bidders' queries, evaluation of received bids, support during contract negotiations, preparation of draft contract documents) for a total of 3 lots
- Reporting
Stage 2:
- Monitoring of all technical and financial aspects related to the contracts (e.g. engineering, manufacturing, construction and commissioning)
- Follow-up of project progress, corrective actions
- Management of any deviations, claims, variation orders, deficiencies, defects and disputes
- Supervision of installation, testing, commissioning and acceptance of the works
- Preparation of final contract completion reports for the projects
Stage 3:
- Services during the defect notification period
Client
Slovenská elektrizačná prenosová sústava, a.s. (SEPS)Financing
European Bank for Reconstruction and Development (EBRD)Period of implementation
20.1.2015 - 30.6.2018-
Mauritania - Solar Energy-Based Rural Electrification in the Aftout Elchargui Region
The Mauritanian Government initiated a national strategy to provide universal access to basic services (water, energy, telecommunication) in rural and suburban areas. In this context, the Government received a loan from the Islamic Development Bank and the OPEC Fund for International Development (OFID) for the implementation of strategic investments in electricity infrastructure, one of the components being consultancy services for project supervision. The project includes mainly:
- the procurement and installation of (i) one solar PV plant with an estimated capacity of 2.6 MWc and storage, (ii) a diesel back-up system to complement the electricity production (2 diesel gensets), and the optimisation of the envisaged electricity production as per the prevailing conditions
- the construction of approx. 270 km of HV transmission networks and approx. 60 km of LV distribution networks as well as approx. 6,000 consumer connections
intec's services
Mission 1: Detailed technical studies, including environmental and social impact studies for the equipment which is divided into 3 lots (power plants and their optimisation, HV networks, LV networks): Elaboration of preliminary design and detailed design for the chosen options, including technical specifications and dimensioning, engineering, functional specifications for the equipment, soil investigations, topography, BoQ etc., and elaboration of tender documents.
Mission 2: Support to the Employer during tendering: Site visits with the Bidders, reply to Bidders' queries, bid evaluation and support to the Employer during contract negotiations for the EPC contracts.
Mission 3: Technical control and supervision of works: Management of the implementation works, scheduling and steering of site works, and assistance during acceptance operations.
Client
Agence de Promotion de l'Accès Universel aux Services (APAUS)Financing
Islamic Development Bank (IDB)Period of implementation
2016 - 2018 -
Burundi - Hydropower Plant Rusumo Falls - Transmission Line Component (Burundi part of the regional project Burundi - Ruanda - Tanzania)
The "Regional Hydropower Plant Rusumo Falls" project was jointly developed by Burundi, Rwanda, and Tanzania. It includes the construction of a hydropower plant as well as the construction of 387 km of high-voltage lines and associated substations in the three countries (the present project).
In Burundi, services include detailed design and works supervision for the following:
- One 220 kV double-circuit transmission line of 161 km length, from the hydropower plant to the existing Gitega substation (double circuit, with steel groundwire and an OPGW on lattice steel towers);
- One new 220/30 kV substation at Muyinga, a new 220/110 kV substation at Gitega and its connection to the existing 130/30 kV substation at Gitega.
intec's services
intec contributes to the following tasks:
- Review of transmission line routes, angle towers and substations
- Final design
- Elaboration of technical specifications and tender documents
- Design review
- Control and supervision of works
- Tower acceptance testing
- Equipment acceptance testing
- Commissioning of equipment
- Reporting
Client
REGIDESO - Régie de Production et de Distribution d'Eau et d'ElectricitéFinancing
African Development Bank/European UnionPeriod of implementation
2016 - 2020 -
Libya - Strategic Plan for Renewable Energy Development
The situation of the electricity sector in Libya needs proper and rapid improvement, and the energy generation is mainly based on conventional energies burning heavy or light oil or gas fuel with a total installed generation capacity of around 9,000 MW mainly located in the shores north of the country. The use of renewable energies would allow Libya to cope with the increasing demand resulting from reconstruction of infrastructure destroyed during the last years and use oil & gas products to earn revenues for the country. The objective of this assignment is to develop a strategic plan for renewable energy development in the country.
intec's services
Stage I: Energy mix and renewable resource assessment
- development of a least cost expansion plan and renewable energy scenarios
Stage II: Strategic plan for development of renewable energy:
- analysis of institutional mechanism, procedures and processes for selection and licensing of RE projects
- develop a road map for RE and grid development until 2030 and estimate the size of investments required. The grid development roadmap includes the requirements for balancing reserve and proposes necessary power systems control infrastructure.
- summary of opportunities and interfaces of different set-ups
Stage III: Framework for a pilot private sector participation transaction
- develop technical specifications for Private Sector Participation (PSP) in wind and solar energy
- developing a grid code document for connecting renewable energy projects
- identify candidates for renewable energy PSP transactions
- analysis of the financial viability of the suggested pilot transactions
- conduct a risk assessment for PSP
- market analysis to identify interest in potential pilot projects
Stage IV: Specialized training and experience sharing workshops
Client
World BankFinancing
World BankPeriod of implementation
01/2017-12/2017; 05-06/2018
Mauritania - Solar Energy-Based Rural Electrification in the Aftout Elchargui Region
The Mauritanian Government initiated a national strategy to provide universal access to basic services (water, energy, telecommunication) in rural and suburban areas. In this context, the Government received a loan from the Islamic Development Bank and the OPEC Fund for International Development (OFID) for the implementation of strategic investments in electricity infrastructure, one of the components being consultancy services for project supervision. The project includes mainly:
- the procurement and installation of (i) one solar PV plant with an estimated capacity of 2.6 MWc and storage, (ii) a diesel back-up system to complement the electricity production (2 diesel gensets), and the optimisation of the envisaged electricity production as per the prevailing conditions
- the construction of approx. 270 km of HV transmission networks and approx. 60 km of LV distribution networks as well as approx. 6,000 consumer connections
intec's services
Mission 1: Detailed technical studies, including environmental and social impact studies for the equipment which is divided into 3 lots (power plants and their optimisation, HV networks, LV networks): Elaboration of preliminary design and detailed design for the chosen options, including technical specifications and dimensioning, engineering, functional specifications for the equipment, soil investigations, topography, BoQ etc., and elaboration of tender documents.
Mission 2: Support to the Employer during tendering: Site visits with the Bidders, reply to Bidders' queries, bid evaluation and support to the Employer during contract negotiations for the EPC contracts.
Mission 3: Technical control and supervision of works: Management of the implementation works, scheduling and steering of site works, and assistance during acceptance operations.
Client
Agence de Promotion de l'Accès Universel aux Services (APAUS)Financing
Islamic Development Bank (IDB)Period of implementation
2016 - 2018Burundi - Hydropower Plant Rusumo Falls - Transmission Line Component (Burundi part of the regional project Burundi - Ruanda - Tanzania)
The "Regional Hydropower Plant Rusumo Falls" project was jointly developed by Burundi, Rwanda, and Tanzania. It includes the construction of a hydropower plant as well as the construction of 387 km of high-voltage lines and associated substations in the three countries (the present project).
In Burundi, services include detailed design and works supervision for the following:
- One 220 kV double-circuit transmission line of 161 km length, from the hydropower plant to the existing Gitega substation (double circuit, with steel groundwire and an OPGW on lattice steel towers);
- One new 220/30 kV substation at Muyinga, a new 220/110 kV substation at Gitega and its connection to the existing 130/30 kV substation at Gitega.
intec's services
intec contributes to the following tasks:
- Review of transmission line routes, angle towers and substations
- Final design
- Elaboration of technical specifications and tender documents
- Design review
- Control and supervision of works
- Tower acceptance testing
- Equipment acceptance testing
- Commissioning of equipment
- Reporting
Client
REGIDESO - Régie de Production et de Distribution d'Eau et d'ElectricitéFinancing
African Development Bank/European UnionPeriod of implementation
2016 - 2020Libya - Strategic Plan for Renewable Energy Development
The situation of the electricity sector in Libya needs proper and rapid improvement, and the energy generation is mainly based on conventional energies burning heavy or light oil or gas fuel with a total installed generation capacity of around 9,000 MW mainly located in the shores north of the country. The use of renewable energies would allow Libya to cope with the increasing demand resulting from reconstruction of infrastructure destroyed during the last years and use oil & gas products to earn revenues for the country. The objective of this assignment is to develop a strategic plan for renewable energy development in the country.
intec's services
Stage I: Energy mix and renewable resource assessment
- development of a least cost expansion plan and renewable energy scenarios
Stage II: Strategic plan for development of renewable energy:
- analysis of institutional mechanism, procedures and processes for selection and licensing of RE projects
- develop a road map for RE and grid development until 2030 and estimate the size of investments required. The grid development roadmap includes the requirements for balancing reserve and proposes necessary power systems control infrastructure.
- summary of opportunities and interfaces of different set-ups
Stage III: Framework for a pilot private sector participation transaction
- develop technical specifications for Private Sector Participation (PSP) in wind and solar energy
- developing a grid code document for connecting renewable energy projects
- identify candidates for renewable energy PSP transactions
- analysis of the financial viability of the suggested pilot transactions
- conduct a risk assessment for PSP
- market analysis to identify interest in potential pilot projects
Stage IV: Specialized training and experience sharing workshops