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Awarded

Diverging Diamond Interchanges - update to DMRB standard CD 122

Buyer : National Highways

North West+ 14 more

£94.50K

No of lots : N/A

Tender Id : 2606250358

Published : 26th Jun 2025

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Descriptions

National Highways (the Client) is seeking the provision of services to undertake research into Diverging Diamond Interchanges (DDI).
STAGE 1 SCOPE:
Overall, the aims of this task are to:
1. Measure the safety performance of DDIs to clearl ....