PN C04578-02-1985
Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by permanganate method

Standard No.

PN C04578-02-1985

Release Date

1985

Published By

PL-PKN

Latest

PN C04578-02-1985

PN C04578-02-1985 history

• 1985 PN C04578-02-1985 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by permanganate method