20E0453 (LBB NL Mainz) University of Applied Sciences Mainz Koblenzer Strasse - new building, 2nd construction phase / insulation on technical systems
20E0453 (LBB NL Mainz) University of Applied Sciences Mainz Koblenzer Strasse - new building, 2nd construction phase / insulation on technical systems.
Insulation according to DIN 18421 Heating: Thermal insulation mineral wool on CU pipes: 1985 m >> DN 12 - DN 20, 740 m >> DN 25 - DN32, 315 m >> DN 40-DN 50; Thermal insulation mineral wool on steel pipes: 40 m >> DN 20 - DN 25, 65 m >> DN 32 - DN 50, 310 m >> DN 65 - DN 80, 30 m >> DN 100-DN 125; Ventilation: thermal insulation mineral wool 40 mm on ventilation ducts and fittings; Canal: 1300 m 2 ; Fitting: 1200 m 2 ; Thermal insulation mineral wool 40 mm on ventilation pipes DN 100 - DN 400: 1400 running meters; Thermal insulation mineral wool in the outside area 100 mm with sheathing on ventilation ducts - and fittings: Duct: 1700 m 2 , Fitting: 1150 m 2 , Thermal insulation mineral wool in the outside area 100 mm with sheathing on ventilation pipes: DN 100 - DN 400: 100 running meters; Cold: Cold insulation with flexible elastomer insulation material, halogen-free, on CU pipes: 70 m >> DN 20; 1150 m >> DN 25 - DN 32; 650 m >> DN 40 - DN 50; Cold insulation with flexible elastomer insulation material, halogen-free, on steel pipes: 10 m >> DN 20, 10 m >> DN 25 - DN 32, 25 m >> DN 40 - DN 50, 300 m >> DN 65 - DN 80, 210 m> > DN 100 - DN 125, 1 piece: buffer storage tank, diameter 1150 mm, total height 2200 mm; Sanitary: insulation with flexible elastomer insulation material, halogen-free, on stainless steel pipes: 1290 m >> DN 15 - DN 20, 1300 m >> DN 25 - DN 32, 100 m >> DN 40 - DN 50; Insulation with mineral wool mat on cast iron rainwater downpipe: 250 m >> DN 50 - DN 80, 160 m >> DN 100 - DN 125, 35 m >> DN 150 - DN 200.