Tender Details

Country: United Kingdom
Summary: Spray Waterproofing C4-Kcsl
GBT Ref No: 113880879
Deadline: 31 Jan 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: GBP 150000
Notice Type: Tender
Document Ref. No.: C4N89870849
Purchaser's Detail:
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Description:
Kilnbridge have secured the HS2 Old Oak Common Station Works Package WP13.1-Urban Realm Civils, Utilities and Earthworks. Part of this scope requires the installation of waterproofing to the roof slabs of the Western HS2 attenuation tank and the GWML attenuation tank.

Western HS2 Attenuation tank roof slab to be waterproofed = 1379m2.
GWML Attenuation tank roof slab to be waterproofed = 225m2

Works are expected to be completed in 2 to 3 mobilisations commencing in Q4 2025 and Q4 2026.
The waterproofing systems shall be a spray applied membrane to BBA certification. The membrane is to be applied to an in-situ concrete substate and achieve a U4 finish compatible with system requirements and BBA Roads and Bridges Certification requirements.

Coatings shall be a BBA certified liquid applied structural waterproofing system suitable and certified for below grade applications on horizontal surface.
The design life is 120years.

All necessary precautions shall be taken to protect membrane from damage during construction operations.
All Testing shall be in accordance with BBA certification requirements.
Documents:

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Spray Waterproofing C4-Kcsl - Greatbritain Tender

The KILNBRIDGE CONSTRUCTION SERVICES LTD, a Government sector organization in United Kingdom, has announced a new tender for Spray Waterproofing C4-Kcsl. This tender is published on GreatbritainTenders under GBT Ref No: 113880879 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-01-31.

The estimated tender value is GBP 150000, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.