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CfT: Portarlington Flood Relief Scheme - Site Investigation works
- Workarea:
- Capital Projects Office Work Area
- Name of Contracting Authority:
- Laois County Council
- Title:
- Portarlington Flood Relief Scheme - Site Investigation works
- CfT CA Unique ID:
- Evaluation Mechanism:
- Most Economically Advantageous Tender (MEAT)
- Description:
- The purpose of this investigation is • to provide geotechnical information on the prevailing ground conditions underlying the site, • to determine the composition of any existing embankments, • to investigate possible sources of any embankment fill material, • to determine groundwater levels • to install instrumentation necessary to capture the long-term behaviour and seasonal variations to the groundwater at key areas across the site and also • to determine the engineering properties of the soils encountered in order to assist in progressing the design. The works will also investigate the presence and details of existing foundations. The site investigation shall comprise the following investigation methods: • 20No. cable percussive boring to a maximum depth of 10m, • construction of groundwater monitoring installations, • 12No. windowless samples with adjacent super heavy dynamic proving to a maximum depth of 5m, • 39No. machine (or hand) excavated trial pits to a maximum depth of 3.0m, • 12No. Observation pits (machine and hand excavated) to investigate existing foundation conditions to a maximum depth of 1.5m, • In situ variable head permeability testing within boreholes and infiltration testing within selected trial pits, • In-situ SPT and hand vane testing, • Installation and retrieval of 5No. groundwater dataloggers, • Geotechnical and geoenvironmental sampling of soil and groundwater, • Geotechnical and geo-environmental laboratory testing, • Groundwater monitoring and • Preparation of a Factual and Interpretive Report, incl. monitoring
- Procurement Type:
- Works
- Directive:
- 2014/24/EU (Classic)
- Procedure:
- Open
- CfT Involves:
- A Public Contract
- CPV Codes:
-
45000000-Construction work
71332000-Geotechnical engineering services
45120000-Test drilling and boring work
- Contact Point:
- Darren Coss
- Award per Item:
- No
- Inclusion of e-Auctions :
- No
- NUTS codes:
- IE IE0
- Estimated value (EUR):
- Awarded (CAN) value:
- 122,916
- Above or Below threshold:
- Below
- Time-limit for receipt of tenders or requests to participate:
- 20/02/2024 15:00
- Deadline for dispatching invitations:
- End of clarification period:
- 31/01/2024 17:00
- Upload of documents within the clarifications:
- Yes
- Tenders Opening Date:
- 20/02/2024 15:30
- Allow suppliers to make an online Expression Of Interest:
- Yes
- Contract awarded in Lots:
- No
- Contract duration in months or years, including any options and renewals:
- 6 months
- Validity of Tender in days or months:
- 180 days
- EU funding:
- Yes
- Multiple tenders will be accepted:
- Yes
- Date of Publication/Invitation:
- 19/01/2024 16:03
- TED links for published notices:
-
https://ted.europa.eu/udl?uri=TED:NOTICE:45892-2024...
https://ted.europa.eu/udl?uri=TED:NOTICE:145001-202...
- Date of Awarding:
- 04/03/2025 13:08
- Language of publication:
- EN
- Number of openers:
- Two