BH GSO ISO 13898-2:2016 Steel and iron -- Determination of nickel, copper and cobalt contents -- Inductively coupled plasma atomic emission spectrometric method -- Part 2: Determination of nickel content
1970BH GSO ISO 13898-2:2016 Steel and iron -- Determination of nickel, copper and cobalt contents -- Inductively coupled plasma atomic emission spectrometric method -- Part 2: Determination of nickel content