Source: https://tendernation.io/opportunities/01a13cd9-9151-709e-8394-c127d2a9c4d5/main-tunnel-cladding-renewal-works

closed GB open procedure

# Main tunnel cladding & renewal works.

[Costain Limited (H7-Heathrow)](https://tendernation.io/buyers/costain-limited-h7-heathrow)

Estimated value

£10,000,000 to £20,000,000

Published

24 Jan 2024

Deadline

Closed

9 Feb 2024

## Who can bid

- Open procedure

    Anyone can submit a full tender; there is no shortlisting stage.

## About this tender

• WP1: Remove the existing stainless steel top hat channels.

• WP2: Test existing sub-frame anchors.

• WP3: Survey the existing sub-frame vs. the accepted design and report on work required to remediate.

• WP4: Seal side bore duct covers.

• WP5: Remediate the existing sub-frame to the accepted design; supply and installation of the cladding top hats; supply and installation of the cladding boards.

WP1 to WP4 can be done as early works. WP5 is the main cladding procurement and installation.

Programme information recorded herein is relative to WP5 only.

## CPV classification

Cladding works

Source

Contracts Finder (UK)

[View official notice](https://www.contractsfinder.service.gov.uk/notice/282b656a-0724-4d93-b2cc-96a9fb34ff5d)

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