Certificates BIOXIGEN CERTIFICATES Bioxigen List:BIOXIGEN REPORT HEALTH SERVICES MICROBIAL REDUCTION FILTER AND DRAIN MICROBIAL REDUCTION TEST DRAIN TEST MICROBICIDAL ACTION UNIVERSITY PADOVA TEST REPORT ASPERGILLUS NIGER BIOXIGEN TUV CERTIFICATE BIOXIGEN EXPANSION CERTIFICATES Expansion Electronic – FE Filter List:ANTIBACTERIAL EFFECT ILH TEST RESULTS ISO 16890 AIR FILTER TEST OZONE EMISSIONS TEST FILTER EFFICIENCY TEST LUCERNE UNIVERSITY ISO 16890 CLASSIFICATIONS REVIEW STUDY VENTILATION UNIT UL CERTIFICATION MARK SIC CERTIFICATES SIC List:FILE SITAL KLIMA CERTIFICATES Sital Klima List:AIR CONDITIONING UNITS CERTIFICATE AIR CONDITIONING HEATING CERTIFICATE EUROVENT AHU CERTIFICATE ISO9001 MANAGEMENT QUALITY CERTIFICATE SOLER PALAU CERTIFICATES Soler & Palau List:FILE