Re-Certification Inspection Services Lift & Cranes (“ZÜS”) for DanTysk & Sandbank Offshore Windfarms

Published

3 March 2026

Estimated value

€5,000,000

Place of performance

DE600

Procedure

neg-w-call

Lots

1

Notice number

00146580-2026

Reference

b2686841-6dd2-47ad-938c-b7e9daffe167

Official source

Official source

CPV codes

• 71630000Servicios de inspección y ensayo técnicos
• 31121330Generadores para turbinas eólicas
• 71631000Servicios de inspección técnica
• 71632000Servicios de ensayo técnico

Description

This tender procedure consists of conducting the periodic re-certification inspections of the ZÜS–relevant systems (e.g. Cranes, Lifts & pressurized equipment - in German: “Sachverständigen-Prüfung”) with suitably, authorized & accredited personnel in accordance with German legislation and the requirements of the German BSH (e.g. BetrSichV, TRBS 1201+1203, DGUV V3, DGUV BGI 657) on the WTGs of the Offshore Windfarms DTSB. For such, the Tenderer shall be able to provide such inspectors and perform the associated works, whereas Vattenfall is expecting that synergies might be possible to be generated when the Tenderer is able to provide hybrid inspectors (e.g. performing the recertification inspections on cranes and lifts) with the same person. The works (e.g. main or interim inspection on lifts) to be performed can vary from year to year depending on the year of service, due to findings to be corrected, repair works and other circumstances. More details will be provided in the Sourcing Tool used by the Vattenfall

Frequently asked questions

What is the estimated value of this tender?

The estimated value published by the buyer is €5,000,000.

Who is the buyer of this tender?

The contracting authority is DanTysk Sandbank Offshore Wind GmbH & Co. KG (European Union).