C1181 - Commercial Diving Services

Tender description

Northern Ireland Water and its subsidiary Northern Ireland Water Alpha operate a number of Water Treatment Works supplied from a variety of Raw Water Sources. Depending on the water quality of the Raw Water Sources, it may be necessary to proactively and / or reactively clean the Raw Water Intake Screens due to an increase of invasive and non-invasive species, e.g. pond weeds, zebra mussels etc. Northern Ireland Water and Northern Ireland Water Alpha may require additional miscellaneous commercial diving and marine services. Lot 1: Northern Ireland Water and its subsidiary Northern Ireland Water Alpha operate a number of Water Treatment Works supplied from a variety of Raw Water Sources. Depending on the water quality of the Raw Water Sources, it may be necessary to proactively and / or reactively clean the Raw Water Intake Screens due to an increase of invasive and non-invasive species, e.g. pond weeds, zebra mussels etc. Northern Ireland Water and Northern Ireland Water Alpha may require additional miscellaneous commercial diving and marine services. Additional information: Initial contract period of 3 years with the option to extend for 1+1 years.