Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
2421ISO 31-13:1975Title missing - Legacy paper documentAtcelts
2422ISO 3115:1974Title missing - Legacy paper documentAtcelts
2422ISO 3115:1974Title missing - Legacy paper documentAtcelts
2432ISO 3116:1974Title missing - Legacy paper documentAtcelts
2433ISO 312:1974Title missing - Legacy paper documentAtcelts
2433ISO 312:1974Title missing - Legacy paper documentAtcelts
4252ISO 312:1986Minerais de manganèse — Dosage de l'oxygène actif, exprimé en dioxyde de manganèse — Méthode titrimétriqueStandarts spēkā
2434ISO 3136:1975Title missing - Legacy paper documentAtcelts
2434ISO 3136:1975Title missing - Legacy paper documentAtcelts
2437ISO 3139:1974Title missing - Legacy paper documentAtcelts
Attēlo no 621. līdz 630. no pavisam 3304 ieraksta(-iem).