90.93 Standard confirmed Aug 5, 2021
ISO
ISO/TC 147/SC 4 Microbiological methods
International Standard
07.100.20 Microbiology of water
Published
WITHDRAWN
ISO 7899-1:1984
PUBLISHED
ISO 7899-1:1998
90.93
Standard confirmed
Aug 5, 2021
PUBLISHED
ISO 7899-1:1998/Cor 1:2000