Call for new Invitations to Tender


We have no new invitations open at the moment. Full details of all our open competitions are advertised on the Defra’s E-tendering website where you can register your interest. You will need to register your company on the eSourcing portal (this is only required once) to view all competition information.

Collaborative Research

DWI is collaborating with UKWIR on a project to investigate possible test methods to assess  the leaching of nickel from taps and that any interested bodies should contact UKWIR via their webpage.

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