Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
79639-Respiratory infection prevention devices for self- and third-party protection - Part 3: Sustainability, human factors and rationalesIzstrādē
79641-Respiratory infection prevention devices for self- and third-party protection - Part 5: ClassificationIzstrādē
79640-Respiratory infection prevention devices for self- and third-party protection - Part 4: Selection and useIzstrādē
Attēlo no 611. līdz 613. no pavisam 613 ieraksta(-iem).