Projekta Nr.EN 26777:1993
NosaukumsSpecifiies a method for potable, raw and waste water. A list of effects of other substances on the result is given in the annex. As standard nitrite solutions may become unstable, the concentration of these solutions has to be checked by a given procedure.
Reģistrācijas numurs (WIID)10953
Darbības sfēraSpecifiies a method for potable, raw and waste water. A list of effects of other substances on the result is given in the annex. As standard nitrite solutions may become unstable, the concentration of these solutions has to be checked by a given procedure.
StatussIzstrādē
ICS grupa13.060.30