Installation of pipe bundle drilling Oosterhornhaven Delfzijl
The tender by Groningen Seaports n.v. concerns the installation of a pipe bundle drilling in Oosterhornhaven, Delfzijl. The works include the setup of work sites, supplying, laying out and welding pipes, assembling and testing the pipe bundle, performing a pilot drilling, clearing and cleaning the borehole, pulling in and testing the bundle, grouting and spreading the pulled-in bundle, clearing the work sites, and preparing an as-built and delivery dossier. The procedure is an otherwise known as an informal procedure (onderhandse procedure) without a CPV code. The assignment requires a combination of building, technical, and maritime expertise, with an emphasis on precision, safety, and quality control.
Works · Onderhandse procedure · National procedure
01What is being requested
The tender by Groningen Seaports n.v. concerns the installation of a pipe bundle drilling in Oosterhornhaven, Delfzijl. The works include the setup of work sites, supplying, laying out and welding pipes, assembling and testing the pipe bundle, performing a pilot drilling, clearing and cleaning the borehole, pulling in and testing the bundle, grouting and spreading the pulled-in bundle, clearing the work sites, and preparing an as-built and delivery dossier. The procedure is an otherwise known as an informal procedure (onderhandse procedure) without a CPV code. The assignment requires a combination of building, technical, and maritime expertise, with an emphasis on precision, safety, and quality control.
The works mainly consist of: • Setting up work sites; • Supplying and laying out pipes; • Welding pipes and assembling the pipe bundle; • Testing the pipes to be pulled in; • Coating weld joints after approval; • Performing pilot drilling, clearing borehole, cleaning-run; • Pulling in the pipe bundle; • Testing pipes in the pulled-in bundle; • Grouting parts of the drill path; • Spreading the pulled-in bundle; • Clearing work sites; • Preparing as-built and delivery dossier
02Value in context
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.
03Likely competitors
04Legal themes that may be relevant here
05Frequently asked questions
What does the assignment for the installation of the pipe bundle drilling entail?
What specific tasks are performed during the preparation of the pipes?
Automatically compiled from the official tender data and documents.
06Estimated value versus the market
€ 1,4 mln
€ 3,6 mln
€ 9,1 mln
Gegunde waarden in CPV 45 · werken n=3159