The rigid PVC connectors no marked are conformed to the UNI 302 regulation for the drainpipes of domestic water and represent the best solution in a lot of applications.

Airgama provide its customers with the certificate of analysis of the raw materials utilized (code: VIPAVIL RS 8007 2003).

PP grilles are carved on the air passage conformed to UNI (National Italian Body of Unification) regulation, with regulation 7129-1992, to can ventilate rooms that contain gas system, regulation CIG (Italian Gas Commission, Body confedered withUNi, regulation GAS.