Public procurement notice: Contract Notice
Published: 2022-09-23
Buyer: Trianel Windkraftwerk Borkum II GmbH & Co. KG
Country: DE
Contract type: Works
Procedure: Negotiated procedure
CPV classification: 45255410 | 76500000
Submission deadline: 2022-10-20
Award criteria: The most economic tender

Technical requirements: Trianel Windpark Borkum II consists of 32 offshore wind turbines of type "Senvion 6.2M152 Power Upgrade". Due to damage, the main bearing units have to be replaced.
The subsequent contractual partner is responsible for all tasks associated onshore with the refitting and reuse of offshore main bearing units (MBU) as well as offshore with the provision of a suitable vessel, equipment and personnel for the exchange of MBU.
- Order for offshore return and reuse defect MBU: (1) Load in/handover defect MBUs; (2) Transport to de-assembly site; (3) De-assembly of defect MBUs; (4) Transport to overhaul site; (5) Refit rotor shaft (test plan, testing, evaluation); (6) Transport to assembly site; (7) Assembly bearing set und rotor shaft; (8) Storage; (9) Transport from storage to quayside for load out
2. OFFSHORE WORKS: provision of vessel, equipment and personnel for the exchange of the MBU with all the associated work
a) Preparation: Project planning; surveys and positions; marine and vessel documentation; GA and sea fastening setup; lifting plans; work procedure; HSE/bridging docs; equipment and tools (incl. maintenance and certification)
- Order: (1) Load out; (2) Sea fastening transit out; (3) Transit out; (4) De-commissioning (CTV); (5) Lifting and replacement operations (rotor star deinstallation, gear box deinstallation, MBU deinstallation, Motion damper installation, MBU installation, gear box installation, rotor star installation); (6) Transit OWF; (7) Commissioning (CTV); (8) Sea fastening transit in; (9) Transit in; (10) Load in
A3.2.2 Lifting, de-assembly and assembly (onshore) of wind turbine main bearing units 2017 - 2022 (10%)
A3.2.3 Lifting, de-assembly and assembly (onshore) of wind turbine main bearing unit type "Senvion 6.2M" 2017 - 2022 (30%)
A3.2.4 De-installation and installation (offshore) of wind turbine main components with nacelle remaining mounted 2017 - 2022 (10%)
A3.2.5 De-installation and installation (offshore) of wind turbine main components type "Senvion 6.2M" with nacelle remaining mounted 2017 - 2022 (20%)
A3.2.6 De-installation and installation (offshore) of wind turbine main bearing unit with nacelle remaining mounted 2017 - 2022 (20%)
Evaluation: One point is awarded per component or per MBU for the respective criterion. The points per criterion are weighted and added up to a total score for bidders' ranking. Applying to A3.2.1, A3.2.2, A3.2.4, A3.2.6: If the number of components or MBU for a single criterion equals "0", this automatically leads to exclusion from the procedure.
1. Provision of excerpt from the trade register or a register which is similar if applicable (entities which do not have to be registered are not required to provide an excerpt)
2. Provision of a company presentation including ownership structure, scope of services, manning level (separated in blue- / white-collar employees)
3. Provision of the signed declaration about the non-fulfilment of competition exclusion reasons in order to §§ 123 (1) and (4), 124 of the Act against Restraints on Competition (GWB) - a template was made available to the bidders

Eligibility requirements: 1. Provision of excerpt from the trade register or a register which is similar if applicable (entities which do not have to be registered are not required to provide an excerpt) 2. Provision of a company presentation including ownership structure, scope of services, manning level (separated in blue- / white-collar employees) 3. Provision of the signed declaration about the non-fulfilment of competition exclusion reasons in order to §§ 123 (1) and (4), 124 of the Act against Restraints on Competition (GWB) - a template was made available to the bidders 4. Provision of the signed declaration for EU sanctions against Russia - a template was made available to the bidders