90.93 Standard confirmed Nov 19, 2020
CEN
CEN/TC 133 Copper and copper alloys
European Norm
77.120.30 Copper and copper alloys
This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of the lead in copper and copper alloys in the form of unwrought, wrought and cast products.
The method is applicable to products having lead mass fractions between 0,01 % and 5,0 %.
PUBLISHED
EN 15622:2010
90.93
Standard confirmed
Nov 19, 2020