Project No.ISO 5664:1984
Title<P>Gives a procedure for raw, potable and waste water. An ammonium nitrogen content of up to 10 mg in the test portion may be determined.</P>
Registration number (WIID)11757
Scope<P>Gives a procedure for raw, potable and waste water. An ammonium nitrogen content of up to 10 mg in the test portion may be determined.</P>
StatusStandarts spēkā
ICS group13.060.50
13.060.30