Tender: Proactive Replacement of 10 Streetlighting Units in Winscombe, North Somerset

About

The Contracting Authority is seeking a supplier for a source-and-erect contract to proactively replace 10 streetlighting units across Winscombe, North Somerset. The successful contractor will decommission and safely dispose of existing assets, supply all specified components (luminaire, photo-electrical control unit, columns and bracket arms) and carry out the complete mechanical installation, erection, civil works and structural installations. Luminaires must be DW Windsor Kirium Pro 1 or a fully certified technical equivalent meeting the same lumen, optical distribution and energy-efficiency profiles; control systems must use integrated part-night photoelectric control cells to automatically calibrate dimmed or off schedules during off-peak overnight windows. Installations must accommodate varying structural constraints with galvanised steel columns, wooden pole mountings/interfaces and outreach bracket arms. All live Distribution Network Operator (National Grid Electricity Distribution) works must be itemised and priced separately. Works are restricted to the following 10 assets in the BS25 area: Church Road (C1, C2, C4, C5, C6, C7, C8, C9, C10) and The Square (C1).