---
kind: "section"
citation: "19 C.F.R. § 151.55"
title: "19"
number: "151.55"
heading: "Deductions for loss during processing."
url: "https://uscodex.org/cfr/19/151.55"
---

# §151.55. Deductions for loss during processing.


Deductions for the loss of copper, lead, or zinc content during processing, as authorized by Chapter 26, Additional U.S. Note 1, Harmonized Tariff Schedule of the United States ([19 U.S.C. 1202](/usc/19/1202.md)), shall be made by the Center director in the liquidation of any entry only if the importer has followed the procedures set forth in that headnote. See [§§ 19.17 through 19.25](/cfr/19/19.17..19.25.md) of this chapter for procedures applicable to bonded smelting and refining warehouses.


## Notes

### Amendments

[T.D. 73-175, 38 FR 17470, July 2, 1973, as amended by T.D. 89-1, 53 FR 51269, Dec. 21, 1988]

### Authority

Authority: 19 U.S.C. 66, 1202 (General Note 3(i) and (j), Harmonized Tariff Schedule of the United States (HTSUS)), 1624; Section 151.11 also issued under 21 U.S.C. 381; Section 151.21 also issued under the provisions of Chapters 17 and 18, HTSUS; Section 151.42 also issued under 19 U.S.C. 1460, 1584, 1592; Section 151.43 also issued under 19 U.S.C. 1592; Section 151.46 also issued under 19 U.S.C. 1507; Section 151.62 also issued under 19 U.S.C. 1481; Section 151.63 also issued under 19 U.S.C. 1484; Section 151.66 also issued under 19 U.S.C. 1562; Section 151.68 also issued under 19 U.S.C. 1311, 1562; Section 151.69 also issued under 19 U.S.C. 1557, 1562; Section 151.82 also issued under 19 U.S.C. 1481; Section 151.91 also issued under the Additional U.S. Notes to Chapter 20, HTSUS.

### Source

Source: T.D. 73-175, 38 FR 17470, July 2, 1973, unless otherwise noted.

### Amendments

[T.D. 73-175, 38 FR 17470, July 2, 1973, as amended by T.D. 89-1, 53 FR 51269, Dec. 21, 1988]