GI works at Lower Tinnahinch Weir And Rock Fish Pass

Tender summary

Ground Investigation (GI) works at Lower Tinnahinch Weir And Rock Fish Pass comprises the following: • Cable percussion to maximum depth of 10m BGL • Insitu SPT N testing in all boreholes. • Insitu permeability testing in selected boreholes where ground conditions allow. • Trial pits to 3m BGL or effective refusal. • Geophysical Surveying • Grab samples • In-situ and laboratory geotechnical testing. • Laboratory environmental testing. • Standard re-instatement of works for all locations. The investigations are distributed throughout the Tinnahinch Weir And Fish Pass. Refer to the tender documents for more details.

What to check before bidding

• Issued by Waterways Ireland_225.
• Located in Ireland.
• Source notice 485477-2026 on TED.
• Notice published 14 Jul 2026; Tenqual indexed it 14 Jul 2026.
• Deadline listed as 24 Jul 2026.
• Create a free tender alert to catch similar opportunities before the deadline pressure starts.