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Guidance for when undertaking noise impact assessments for pile driving in the marine environment

JNCC SUPPORT CO Published 2 Sept 2024 Contracts Finder

key details

Value£60,000
Statusactive
Category (CPV) 90700000
RegionEast of England
Deadline30 Sept 2024
Contract start7 Oct 2024
Contract end14 Mar 2025
Procedureopen
SME suitableYes
OCIDocds-b5fd17-4486ce7b-d616-4979-91e7-d48e9f7451fe

description

To develop and produce guidance for industry to undertake underwater noise risk assessments for pile-driving operations in the UK, focussed on the risk of injury to marine mammals and fish.

To meet the offshore renewable energy targets set out by the UK government and devolved administrations, a substantial increase in the number and size of offshore wind farms will be required. This, in turn, may result in a considerable increase in the amount of impact piling being carried out within UK waters (including English, Welsh, Scottish, N.Irish, inshore and offshore). Piling can be used for the installation of both fixed and floating windfarms and well as other structures such as harbour pontoons, and involves forcing a supporting or retaining structure into the seabed using a hydraulic hammer.

To meet the overall aim of this project (Section 2), the objectives are:

4.1.Review key publications relating to underwater noise risk assessments of piling noise (e.g. source characterisation, sound propagation, sound exposure modelling and criteria) summarising new findings as well as recommended methods for improving noise risk assessments of the risk of injury to marine mammals and fish from piling.
4.2.Based on the outputs of Objective 1, develop detailed guidance for assessing the risk of injury to marine mammals and fish posed by piling noise in UK waters.
4.3.Discussion of potential further improvements to noise risk assessments that may be possible to implement in piling assessments in the short to medium term.

Available budget

The total value of this project is £60,000 (GBP) including VAT

If interested in this project potential bidders are invited to download the following documents and complete the conflict of interest form and the acceptance form of our terms and conditions attached to the invitation to tender letter (ITT).

Additional information: The tender deadline for bid submissions has been extended from 16:00 hours on Monday 23 September 2024 to 16:00 hours on Monday 30 September 2024. **Bid submissions **Please use V2 tender Zip pack, the documents within the zip have been updated to reflect this change.

documents

Documents are linked, not mirrored. They are served by the publishing authority and may require registration.

notice history

6 notices published against this procurement.

PublishedTypeRegimeNotice
2 Sept 2024 Tender (tender) · 5f191d29-47d6-4fb4-9c1f-5b370b8ff874-782070
5 Sept 2024 Tender amendment (tenderAmendment) · 5f191d29-47d6-4fb4-9c1f-5b370b8ff874-783009
12 Sept 2024 Tender amendment (tenderAmendment) · 5f191d29-47d6-4fb4-9c1f-5b370b8ff874-785058
18 Sept 2024 Tender amendment (tenderAmendment) · 5f191d29-47d6-4fb4-9c1f-5b370b8ff874-786503
23 Sept 2024 Tender amendment (tenderAmendment) · 5f191d29-47d6-4fb4-9c1f-5b370b8ff874-787681
24 Sept 2024 Tender amendment (tenderAmendment) · 5f191d29-47d6-4fb4-9c1f-5b370b8ff874-788084

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