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Awarded Construction & Civil Engineering Works SME Suitable Open

Kilbarry Nature Park HDPE Liner Puncture Investigation Works

Deadline

25 Apr

This project involves investigating and repairing punctures in the HDPE liner at Kilbarry Nature Park. The contractor will need to conduct excavations and perform welding repairs.

📍 Waterford

This tender has been awarded

Must-haves

Fail any = disqualified
Required

Tenderers must hold valid Safe-T-Cert.

Required

Tenderers must have a minimum of 8 years experience in welding.

Can you bid?

Required certifications

  • Safe-T-Cert

Background

The scope of work includes excavating around timber posts to access the HDPE liner, performing extrusion patch welds, and conducting vacuum tests to ensure the integrity of the repairs. The contractor will also be responsible for site safety and management throughout the project. Detailed reporting on the work completed is required.

What this involves

The contractor will excavate to a depth not exceeding 1.5m to access the HDPE liner for repairs. This includes completing 40 extrusion weld repairs, conducting box vacuum tests, and repairing the geotextile drainage layer. The contractor must provide a generator and fuel for the duration of the works and ensure all welds are fully sealed.

Excavation of timber posts
40 extrusion weld repairs
40 box vacuum tests
Repair of geotextile drainage layer
Detailed report of works completed

Scoring

technical

%

Lots (1)

Lot 1: Kilbarry Nature Park HDPE Liner Puncture Investigation Works

Investigation and repair of HDPE liner punctures caused by timber posts, including excavation, extrusion weld repairs, vacuum testing, and reporting.

Documents (1)

ZIP

WCCC 24 540.zip

1.8 MB · Pricing / BOQ / Schedule of Rates

Original notice text

Excavating and inspecting timber landscaping posts around the perimeter of the landfill and carrying out extrusion weld repairs as required where post have penetrated the existing HDPE liner. Completion of vacuum box tests to verify the integrity of each weld. All timber post to be removed and disposed to a licensed tip.

AI analysis updated 4 months ago

Bid ↗
Details

Deadline

25 Apr

View on eTenders ↗

Location

Kilbarry Nature Park

Procedure

Open

Clarification

11 Apr 2025

eTenders ID

5370409

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