95.99 Withdrawal of Standard Mar 4, 1999
ISO
ISO/TC 147/SC 5 Biological methods
International Standard
13.060.70 Examination of biological properties of water
Withdrawn
WITHDRAWN
ISO 9439:1990
95.99
Withdrawal of Standard
Mar 4, 1999
WITHDRAWN
ISO 9439:1990/Cor 1:1992
PUBLISHED
ISO 9439:1999