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Breadcrumb

  1. Home
  2. Trade
  3. Basic Importing and Exporting
  4. Chapter 71

Chapter 71

CBPL methods do not include proprietary information such as ASTM Standards.

Natural or cultured pearls, precious or semi-precious stones, precious metals, metals clad with precious metal and articles thereof; imitation jewelry; coin

71-01
Gold: Quantitative Analysis by Fire Assay

71-02
Test Methods for Chemical Analysis of Silver Brazing Alloys (ASTM E 56)

71-03
Test Methods for Chemical Analysis of Lead and Tin-Base Solder (ASTM E 46)

71-04
Gold Fineness in Articles of Jewelry

Last Modified: November 12, 2013