Ground investigation works at Lower Tinnahinch Weir and Rock Fish Pass

Summary

The tender concerns ground investigation works at Lower Tinnahinch Weir and Rock Fish Pass in Ireland. The works include cable percussion drilling to a maximum depth of 10 m below ground level, in-situ SPT N testing in all boreholes, in-situ permeability testing in selected boreholes where ground conditions allow, trial pits to 3 m below ground level or effective refusal, geophysical surveying, grab samples, in-situ and laboratory geotechnical testing, laboratory environmental testing, and standard reinstatement of all work locations. The tender documents should be checked for the full technical scope and any participation requirements.