NF T90-015:1975
TESTING WATER-DETERMINATION OF NITROGEN (AMMONIA)
- Standard No.
- NF T90-015:1975
- Release Date
- 1975
- Published By
- Association Francaise de Normalisation
- Status
- 2000-01
- Replace By
- NF T90-015-1:2000
- NF T90-015-2:2000
- Latest
- NF T90-015-1:2000
- NF T90-015-2:2000
NF T90-015:1975 history
- 2000 NF T90-015-1:2000 Water quality - Determination of ammonium - Part 1 : post steam distillation titrimetric method
- 1975 NF T90-015:1975 TESTING WATER-DETERMINATION OF NITROGEN (AMMONIA)
