see also: in Customs and Border Protection Laboratory (CBPL) Methods:   Download All CBPL Methods (zip - 6,405 KB.)   Chapter 4   Chapter 7   Chapter 8   Chapter 9   Chapter 11   Chapter 12 ...more on cbp.gov:   Download All CBPL Methods (zip - 6,405 KB.)

Chapter 74

(06/16/2008)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