LPG
In Europe, LPG is regulated by EU regulation UNE 589. Besides that, in Spain the Royal Decree 1700/2003 of December 15th requires that LPG contains a minimum of 20% propane and a maximum of butane of 80%.
In Europe, LPG is regulated by EU regulation UNE 589. Besides that, in Spain the Royal Decree 1700/2003 of December 15th requires that LPG contains a minimum of 20% propane and a maximum of butane of 80%.