Does this tank satisfy the requirements of the boat safety scheme, eg, indelibley marked petroleum sprit highly inflamerble

This fuel tank is RINA certified. It has permanent markings on the fuel tank: On top a RINA certificate stamp, with wording ' FUEL TANK, DO NOT EXPOSE TO DIRECT SUNLIGHT, ALWAYS KEEP VENTILATED, READ USER MANUAL.' On the side 'Gasoline Reserve' On the bottom flammable warning symbol. Hope this is helpful. Jake