Thermal insulation of technical building equipment

Renovation of an administration building

6 floors / total usable area 9,700m² net

Thermal insulation trade:

Assembly:

-Thermal and condensation insulation on new and existing pipes

-on drinking water pipes 1,100m, DN 12 - DN 40

-an Heizungsleitungen 900m, DN 12 - DN 65

-an Kälteleitungen 1.000m, DN 12 - DN 65

-on ventilation ducts (round, like square) incl. fittings approx. 2,800m² of insulation wrapped several times on top of each other to achieve insulation thicknesses between 30mm and 90mm

-on dirty water pipes DN 50 to DN 200, approx. 75m

-mainly made of aluminium-laminated mineral wool (e.g. especially for cold-going pipes with reinforced vapour barrier)

-Fire-resistant cladding of ventilation ducts 250m²

-Fire bulkheads 600 pcs and so-called pre-bulkheads 100 pcs incl. annular gap closures

-Special documentation