Renovation and Plastering Works in Berlin

This contract involves the renovation of an existing building, which includes the main sections (Building A, Building B) and a three-story central structure. The project also includes partial demolition (gymnasium and sanitary areas) and an extension with a new building connected to the existing structure. Key tasks include site setup, documentation, and sampling. The scope of work includes: - 4740 m2 of single-layer lime-cement plaster with spray finish and fine plaster for interior walls (Quality Level 3) - 1311 m2 of single-layer leveling plaster (5-10 mm) for interior walls - 200 m2 of single-layer leveling plaster (>10-20 mm) for interior walls - 420 m of lime-cement plaster and fine plaster on reveals (thickness 25-58 cm, Quality Level 3) - 1225 m2 of two-layer leveling plaster (renovation plaster) for interior walls (Quality Level 2) - 45 m of two-layer leveling plaster (renovation plaster) for columns (Quality Level 2) - 148 m of two-layer leveling plaster (renovation plaster) for reveals (Quality Level 2) - 160 m2 of single-layer lime-cement plaster with spray finish and fine plaster for landings and stair undersides (Quality Level 3) - 70 m of single-layer lime-cement plaster for interior stair stringers (Quality Level 3) - 1987 m of closing and plastering slots in interior walls (Quality Level 3) - 1565 m2 of two-layer lime-cement plaster (>=25 mm) with 10 mm spray finish for ceilings (Quality Level 2) - 100 m2 of two-layer gypsum-lime plaster (>=25 mm) for ceilings - 300 m2 of single-layer fine plaster (5 mm) for ceilings - 236 m of two-layer lime-cement plaster on beams (>=25 mm) with 10 mm spray finish - 236 m of single-layer fine plaster (5 mm) for beams - 30 m of two-layer lime-cement plaster on round arch beams (>=25 mm) with 10 mm spray finish - 30 m of single-layer fine plaster (5 mm) for round arch beams - 50 holes to be closed in lath ceilings (inside and outside) up to 3 cm2 - 4 holes to be closed in lath ceilings (inside) from 0.15 to 0.20 m2 - 1830 m of plaster carrier, galvanized ribbed stretch metal (width 60 cm) - 100 m2 of plaster carrier boards - 2400 m of plaster carrier at exterior and interior corners (galvanized ribbed stretch metal, width 20 cm) - 2000 m of trowel cuts - 20 m of masonry crack repairs - 10 plaster repairs up to 1000 cm2 - 10 plaster repairs from 1000-2000 cm2 - 250 wall openings to be closed up to 1000 cm3 - 20 wall breakthroughs to be closed up to 400 cm2 (diameter 15-30 cm). This project is published on the TED platform and is managed by the District Office of Marzahn-Hellersdorf in Berlin. The deadline for submissions is July 21, 2025.