In order to guarantee the successful completion of large-scale infrastructure projects, public authorities and private companies frequently join in a partnership of convenience. These “Public Private Partnerships” (PPP) are subject to much more extensive and complex requirements than with conventional procurement models. This calls for particular focus to crucial details when planning and consulting, in order align all participating partners on the project goal, and to grasp the specific procedures and requirements of PPP projects.

Why ARNDT IDC is the ideal Partner for PPP Projects

Thanks to our involvement in PPP projects over many years, both for contracting authorities and for concessionaires, our team has the full-scale understanding of this complex area in order to support you ideally with planning and consulting for traffic infrastructure PPP projects. At ARNDT IDC, we know about the discrepancy between initial investment and long-term running costs. We are familiar with the challenges of approaching the optimal technical and economical goal iteratively, while taking into account the financial parameters of the project. With this holistic grasp, we manage to minimise the individual risks of any project together with our client and push the PPP project in the right direction.

What ARNDT IDC does specifically in PPP Projects

We support our public and private clients in the whole technical service spectrum of PPP traffic infrastructure projects, from development to operation. Of course, we offer these services for conventional procurement models as well.

For public authorities

  • Consulting in project development and project structuring
  • Feasibility studies
  • Approval management
  • Planning (traffic infrastructure, engineering structures)
  • Cost-effectiveness evaluation / PSC
  • Technical tender preparation and tender process support
  • Project management
  • Risk management

For private clients and investors

  • Planning (traffic infrastructure, engineering structures)
  • Construction supervision
  • Bid management
  • Coordination of interfaces
  • Technical advisory
    • Operational concepts & cost calculation
    • Maintenance concepts & cost calculation
    • Life-cycle optimisation
    • Availability and deductions calculations
  • Risk management
  • Technical due diligence

In this area of expertise we offer the following services

Design

ÖPP BAB A7 AD Salzgitter - AS Göttingen

Client: NLStBV GB Verden
Duration: 2015
Description: Six-lane expansion of the motorway A 7 Salzgitter - Göttingen, PFA 5
Services

  • HOAI performance phase 5, implementation planning
  • HOAI performance phase 6, preparation award
  • Creating traffic concept
  • Economic comparison of the different variants
Consulting

ÖPP Availability Model A 49

Client: Bidder consortium
Duration: 2018
Description: 61,8 km of A49 between AS Fritzlar and Ohmtal-Dreieck - new constrcution and 6-lane extension
Services

  • Operation & maintenance consultancy
  • Bill of quantities
Consulting

ÖPP Availability Model B247 Kallmerode

Client: DEGES GmbH
Duration: 2017 - ongoing
Description: New construction of the local bypass Kallmerode as first federal roads PPP In Thuringia
Services

  •  Technical advice
  • Preparation of the technical tender documents
  • Accompaniment of the award procedure
Supervision

ÖPP BAB A 7 Hamburg - Bordesholm

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2018 - ongoing
Description: 6-lane extension of Schleswig Holstein's most important north-south axis 65 km between Hamburg and Bordesholm
Services

  • Construction supervision
Design

ÖPP BAB A 7 Hamburg - Bordesholm

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2018 - ongoing
Description: 6-lane extension of Schleswig Holstein's most important north-south axis 65 km between Hamburg and Bordesholm
Services

  • concepts
  • coordination of the inventory planning
Consulting

Airport Zagreb

Client: Erste Bank Wien
Duration: 2012
Description: Advice in the tendering process for the privatization of Zagreb Airport in the form of a PPP project
Services

  • Project control
  • Grant application EIB
Consulting

Airport Krakow

Client: Erste Bank Wien
Duration: 2012
Description: Advice on the award process for the privatization of the airport
Services

  • Project control
  • Grant application EIB
  • Variant study
Design

BAB A3 AK Biebelried - AK Fürth/Erlangen

Client: STRABAG GmbH
Duration: 2017 - ongoing
Description: Preparation of drafting and implementation documents for 32 km noise barriers on the motorway A3 between AK Biebelried and AK Fürth / Erlangen
Leistungen

  • Object planning HOAI 1 - 3, 5, 6
  • Structural design HOAI 1 - 3, 5, 6
Consulting

ÖPP BAB A4 AS Gotha bis AS Bucha

Client: DEGES
Duration: 2017
Description: 58.7 km 6-lane existing section of the Federal Highway BAB A4 will be awarded as the first maintenance PPP in Germany.
Services

  • Inventory and documentation of existing structures
Consulting

ÖPP BAB A4 AS Gotha bis AS Bucha

Client: DEGES GmbH
Duration: 2016 - ongoing
Description: 58,7 kilometer of 6 lane exiting section of the state Highway will be awarded as the first conservation in germany
Services

  • Calculation of teh Puplic Sector Comparators (PSC) 
  • technical advice
  • creation of the technical award system
  • advice of the award procedure
Consulting

PPP Availability Model OU Zwettl, Österreich

Client: Swietelsky Baugesellschaft m.b.H.
Duration: 2013 - 2015
Description: Construction of the bypass Zwettl
Services

  • Technical offer advice to consortium of winners    
Project Management

ÖPP BAB A 7 Hamburg - Bordesholm

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2017 - ongoing
Description: 6-lane expansion of Schleswig Holstein's most important north-south axis 65 km between Hamburg and Bordesholm
Services

  • Project management for the commissioning of the Schnelsentunnel
  • Process control for commissioning the fast tunnel
Consulting

Amendment of German standardized functional requirements for roads (ZTV Funktion)

Client: DEGES GmbH
Duration: 2017
Description: ZTV Funktion are the functional basis for road PPP projects and other functional tenders. In this amendment defect describtions and thresholds for measures have been updated and restructured.
Services

  • Restructuring of document 
  • Amendments of Thresholds
Design

ÖPP BAB A 6 Baden Württemberg

Client: BAUARGE A6 West
Duration: 2018 - ongoing
Description: Planning of 17 traffic sings in the course of the 6-lane extension  of the A6 between Wiesloch and weinsberg Kreuz. 47 kilometer route with 36 bridges and underpass
Services

  • Building Design HOAI 1 - 3, 5
  • Structural Design  HOAI 1 - 3, 5
Design

ÖPP BAB A 7 Hamburg - Bordesholm Gantries

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2016 - 2017
Description: Designing 45 sign gantries for the 6-lane extension of the 65 km highway stretch between Hamburg and Bordesholm
Services

  • Building design HOAI 1 - 3
  • Structural design HOAI 2 - 3
Design

ÖPP BAB A7 AD Salzgitter - AS Göttingen

Client: NLStBV GB Verden
Duration: 2015
Description: Six-lane expansion of the motorway A 7 Salzgitter - Göttingen, PFA 5
Services

  • HOAI performance phase 5, implementation planning
  • HOAI performance phase 6, preparation award
  • Creating traffic concept
  • Economic comparison of the different variants
Consulting

ÖPP Availability Model A 49

Client: Bidder consortium
Duration: 2018
Description: 61,8 km of A49 between AS Fritzlar and Ohmtal-Dreieck - new constrcution and 6-lane extension
Services

  • Operation & maintenance consultancy
  • Bill of quantities
Consulting

ÖPP Availability Model B247 Kallmerode

Client: DEGES GmbH
Duration: 2017 - ongoing
Description: New construction of the local bypass Kallmerode as first federal roads PPP In Thuringia
Services

  •  Technical advice
  • Preparation of the technical tender documents
  • Accompaniment of the award procedure
Supervision

ÖPP BAB A 7 Hamburg - Bordesholm

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2018 - ongoing
Description: 6-lane extension of Schleswig Holstein's most important north-south axis 65 km between Hamburg and Bordesholm
Services

  • Construction supervision
Design

ÖPP BAB A 7 Hamburg - Bordesholm

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2018 - ongoing
Description: 6-lane extension of Schleswig Holstein's most important north-south axis 65 km between Hamburg and Bordesholm
Services

  • concepts
  • coordination of the inventory planning
Consulting

Airport Zagreb

Client: Erste Bank Wien
Duration: 2012
Description: Advice in the tendering process for the privatization of Zagreb Airport in the form of a PPP project
Services

  • Project control
  • Grant application EIB
Consulting

Airport Krakow

Client: Erste Bank Wien
Duration: 2012
Description: Advice on the award process for the privatization of the airport
Services

  • Project control
  • Grant application EIB
  • Variant study
Design

BAB A3 AK Biebelried - AK Fürth/Erlangen

Client: STRABAG GmbH
Duration: 2017 - ongoing
Description: Preparation of drafting and implementation documents for 32 km noise barriers on the motorway A3 between AK Biebelried and AK Fürth / Erlangen
Leistungen

  • Object planning HOAI 1 - 3, 5, 6
  • Structural design HOAI 1 - 3, 5, 6
Consulting

ÖPP BAB A4 AS Gotha bis AS Bucha

Client: DEGES
Duration: 2017
Description: 58.7 km 6-lane existing section of the Federal Highway BAB A4 will be awarded as the first maintenance PPP in Germany.
Services

  • Inventory and documentation of existing structures
Consulting

ÖPP BAB A4 AS Gotha bis AS Bucha

Client: DEGES GmbH
Duration: 2016 - ongoing
Description: 58,7 kilometer of 6 lane exiting section of the state Highway will be awarded as the first conservation in germany
Services

  • Calculation of teh Puplic Sector Comparators (PSC) 
  • technical advice
  • creation of the technical award system
  • advice of the award procedure
Consulting

PPP Availability Model OU Zwettl, Österreich

Client: Swietelsky Baugesellschaft m.b.H.
Duration: 2013 - 2015
Description: Construction of the bypass Zwettl
Services

  • Technical offer advice to consortium of winners    
Project Management

ÖPP BAB A 7 Hamburg - Bordesholm

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2017 - ongoing
Description: 6-lane expansion of Schleswig Holstein's most important north-south axis 65 km between Hamburg and Bordesholm
Services

  • Project management for the commissioning of the Schnelsentunnel
  • Process control for commissioning the fast tunnel
Consulting

Amendment of German standardized functional requirements for roads (ZTV Funktion)

Client: DEGES GmbH
Duration: 2017
Description: ZTV Funktion are the functional basis for road PPP projects and other functional tenders. In this amendment defect describtions and thresholds for measures have been updated and restructured.
Services

  • Restructuring of document 
  • Amendments of Thresholds
Design

ÖPP BAB A 6 Baden Württemberg

Client: BAUARGE A6 West
Duration: 2018 - ongoing
Description: Planning of 17 traffic sings in the course of the 6-lane extension  of the A6 between Wiesloch and weinsberg Kreuz. 47 kilometer route with 36 bridges and underpass
Services

  • Building Design HOAI 1 - 3, 5
  • Structural Design  HOAI 1 - 3, 5
Design

ÖPP BAB A 7 Hamburg - Bordesholm Gantries

Client: ARGE A 7 Hamburg - Bordesholm
Duration: 2016 - 2017
Description: Designing 45 sign gantries for the 6-lane extension of the 65 km highway stretch between Hamburg and Bordesholm
Services

  • Building design HOAI 1 - 3
  • Structural design HOAI 2 - 3

Further areas of expertise