Abstract
Tghis standart is the Czech version of the European Standart EN ISO 1942:2010. It was translated by Czech Ofice for standarts,Metrology and Testing.It has the same status as the official version.
Tghis standart is the Czech version of the European Standart EN ISO 1942:2010. It was translated by Czech Ofice for standarts,Metrology and Testing.It has the same status as the official version.