Timber and roof waterproofing works for the general renovation and extension of IGS Tier, Building L

Summary

The contract covers timber and roof waterproofing works for the general renovation and extension of IGS Tier, Building L. The scope includes approximately 45 m³ of glued laminated timber, 47 m³ of structural solid timber, 1,980 m² of roof boarding, 1,960 m² of insulation between structural elements and 1,980 m² of roof waterproofing, including approximately 220 m² of valley slope boards. It also includes seven roof ventilation cowls, one roof access hatch with a folding staircase, approximately 280 m of perimeter fall-arrest cable system, approximately 308 m of parapet cappings and approximately 1,650 m² of horizontal building waterproofing. The submission deadline is 29 September 2026. The machine-readable notice did not provide precise qualification or exclusion requirements; these must be checked in the official tender documents.