Environmental construction supervision for the A46 W.-Sonnborn interchange reconstruction

Summary

The tender is for environmental construction supervision associated with reconstruction of the A46 W.-Sonnborn interchange, on the road section between W.-Sonnborn and W.-Varresbeck. Work must start no later than 20 working days after contract award and be completed within 1,700 working days after award. The service provider will advise on environmental and nature-conservation matters during preparation and execution of the construction works, carry out relevant fieldwork, and provide field records and survey evidence as digital PDF files. Environmental supervision staff must have environmental and nature-conservation expertise, together with construction-site, project-management and coordination experience. Professional liability cover of at least EUR 3 million for personal injury and EUR 5 million for other damage is required, including cover for environmental damage. The detailed tasks and participation conditions should be checked in the tender documents.