Replacement and modernisation of heat sources at the branch school in Piece

Summary

The tender concerns the modernisation of the existing solid-fuel boiler house at the branch of the primary school in Piece. The works include dismantling the existing boilers, flue connections, control equipment, electrical switchboard and hydraulic installation, and installing two 80 kW pellet boilers, a shared 1.5 m³ pellet storage tank, a pellet screw-feeding system, a new hydraulic system, a 500-litre domestic hot-water cylinder, a new flue-gas system and electrical supply. The contract also covers building works to adapt the rooms, lawful waste handling, testing and inspection protocols, user training, and preparation of as-built and maintenance documentation. The tender deadline is 25 September 2026. The performance period is 2.5 months. Price carries a 60% weighting; the other award criteria are warranty period at 10%, invoice payment term at 10%, and the experience of the sanitary works manager at 20%.