Ghid de instalare al kit-ului de aerisire a solului Ibstock M5IS Gemini și Minislate
INSTALLATION GUIDE VENTILATION DETAILING Gemini & Minislate Air/Soil Vent Kit Providing 7860mm2 Free Vent Area Minimum spacing 600mm between vent tiles in any direction Air Flow Resistance Performance 15 Litres/sec 30 Litres/sec 60 Litres/sec Gemini/Minislate 14 pascals 53.5 pascals 208…