NF T90-103-1:1998
Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1 : dilution and seeding method with allylthiourea addition.

Standard No.

NF T90-103-1:1998

Release Date

1998

Published By

Association Francaise de Normalisation

Latest

NF T90-103-1:1998

Replace

NF T90-103:1975

NF T90-103-1:1998 history

• 1998 NF T90-103-1:1998 Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1 : dilution and seeding method with allylthiourea addition.
• 0000 NF T90-103:1975