In this Chapter the following expressions have the meanings hereby assigned
to them:
(a) Tin, not alloyed
Metal containing by weight at least 99% of tin, provided that the content by
weight of any bismuth or copper is less than the limit specified in the
following Table:
TABLE – OTHER ELEMENTS |
|
Element |
Limiting content % by weight |
Bi |
Bismuth |
0.1 |
Cu |
Copper |
0.4 |
(b) Tin alloys
Metallic substances in which tin predominates by weight over each of the
other elements, provided that:
(i) the total content by weight of such other elements exceeds 1%; or
(ii) the content by weight of either bismuth or copper is equal to or greater
than the limit specified in the foregoing table