The Directive SPVD applies to pressure vessels for air or nitrogen in steel or in aluminum alloy, with a maximum operating pressure greater than 0.5 bar and less than 30 bars and with the product between the maximum working pressure and the ability of the vessel (PS x V) between 50 and 10,000 barl and with operating temperature between -50 ° C and +300 °C for steel and max 100 °C for aluminum.

CEC - Consorzio Europeo Certificazione is a Notified Body (NB 1131) for the Directive 2014/29/UE (Simple Pressure Vessels Directive).