CBPL methods do not include proprietary information such as ASTM Standards.
Copper and articles thereof
74-01
Standard Practice for Sampling Wrought Nonferrous Metals and Alloys for Determination of Chemical Composition (ASTM E 55-91)
74-02
Standard Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition (ASTM E 88-91)
74-03
Standard Test Methods for Chemical Analysis of Copper Alloys (ASTM E 478-89a)
74-04
Standard Test Methods for Chemical Analysis of Copper (Reapproved 1991) (ASTM E 53-86a)
74-05
Standard Test Methods for Chemical Analysis of Copper-Beryllium Alloys (ASTM E 106-83)
74-06
Recommended Guidelines for Qualitative and Quantitative Analysis of Metals and Alloys
74-07
Recommended Specifications for Use in the Analysis of Metal Products