EKFB JV - Portal Buildings

EKFB is seeking to appoint a competent sub-contractor to provide all the requirements (as a global package or in different lot depending on the skills and capabilities of the tenderers) below as stated for the Portal Buildings:

Steelwork • Steel Manufacturing • Erecting & Building Portal Building Frame including connections & associated connections. • Provision of Any Temporary Work Design, Installation & Removal

Concrete and Earthwork • Excavation & Backfilling • Provision and Installation of chamber elements including Ducts, frame, cover, access ladder & etc. • Excavation & Construction of Manhole Chambers • Provision of steel reinforcement • Provision of formwork & Falsework • Construction of RC Raft Foundation • Construction of RC Retaining Wall • Construction of Portal Runway (Vehicle Access Route) • Construction of Access Ramp to Portal • Construction of External Concrete Platt & Ramp • Construction of Emergency Assembly Area for Passengers (Mustering Area 550m2) • Building the area for Distribution Network Operation (DNO) - Greatworth South Portal only • Provision of GSMR Enclosure Area • Provision of Any Temporary Work Design, Installation & Removal

Miscellaneous Work • Provision & Installation of Partitions, Cladding, PPC Metal Doors, Fire Cabinets & Mesh Security Cage Drainage Work & Ancillaries Provision & Installation of Drainage System on the Portal Building • Portal Drainage System • Connection of Building & Portal drainage system to the Track Drainage • Provision of 2No. 100m3 Underground Water Tanks • Arrangement for Placing water tanks in underground position, Connecting one of the water tanks to main water and water tanks to water waste

•Provision & Installation of internal & external Lighting System in compound. Arrangement for connecting all electrical system to main. • Provision & Installation of Roof Lighting • Provision & Installation of Batteries inside the portal building • Provision & Installation of Portal Security Fencing & Gates • Provision & Installation of Fencing on GTs Roof Provision & Installation of Drainage System on GTs Roof • Building Management System

Landscaping Work • Provide Landscaping

Noise Barrier Work • Supply and Install of Noise Barrier

Greatworth - o North Portal Building: Anticipated Start Date Nov-23 o South Portal Building: Anticipated Start Date Jan-22

Chipping Warden - o North Portal Building: Anticipated Start Date Nov-23 o South Portal Building: Anticipated Start Date May-23 Wendover - o North Portal Building: Anticipated Start Date Jul-24 o South Portal Building: Anticipated Start Date May-24

Through this expression of interest you vetted in accordance with the EKFB prequalification model - for further information visit https://www.competefor.com/EiffageKier/