| Subject | English | Italian |
| mater.sc. | test certificate and list of materials | certificato della composizione dei materiali impiegati |
| tech., mater.sc. | testing of materials | controllo di fabbricazione |
| environ. | testing of materials | prova dei materiali |
| environ. | testing of materials The complex of tests performed in order to ascertain the characteristics and behaviour of materials; they are classified in physical and chemical tests, mechanical tests and technological tests | prova dei materiali |
| tech., mater.sc. | testing of materials | collaudo |
| gen. | testing of raw materials | controllo delle materie prime |