External thermal insulation composite system

Summary

The tender covers the external thermal insulation composite system and related plastering works for the FUBIC Innovation Centre in Berlin. The approximate scope is 1,700 m² of mineral-wool external thermal insulation, including 12 cm and 18 cm mineral-wool boards, anchors, reinforcement, render and paint layers, EPS insulation in the plinth area, and plastering works for smoke-extraction structures in the courtyards. The submission deadline is 5 October 2026. Price is the only award criterion. The bidder must submit a compliant electronic bid in German using the authority’s forms. The system must have building-authority approval, meet fire-safety requirements and be technically equivalent to the specified solution. Key requirements include a maximum U-value of 0.35 W/m²K for closed walls, a minimum insulation thickness of 120 mm, and compliance of the mineral wool, anchors, reinforcement, render, fire protection and moisture protection with the standards and classifications specified in the tender documents. The bid must include a site-installation plan; after contract award, the contractor must prepare fabrication and installation drawings, structural calculations, a detailed schedule and extensive technical documentation.