LST EN ISO 7393-1:2000
Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N, N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985)

Standard No.

LST EN ISO 7393-1:2000

Release Date

2000

Published By

Lithuanian Standards Office

Latest

LST EN ISO 7393-1:2000

Replace

LST ISO 7393-1:1998

LST EN ISO 7393-1:2000 history

• 2000 LST EN ISO 7393-1:2000 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N, N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985)
• 0000 LST ISO 7393-1:1998