Regulacje i polityka gospodarcza · 3.12.1996

Crystallinity of Ceramic Floor and Wall Tile

Customs has completed a review of the responses received as a result of our request for comments on the testing for the percent of crystallinity of certain articles of imported floor and wall tiles. These articles are classified for Customs purposes under subheadings covered by U.S. Note 1 to Chapter 69 of the Harmonized Tariff Schedule of the United States (HTSUS). There are many products imported under Chapter 69 that have vastly different physical requirements than floor and wall tiles. For this reason this study has been limited to the physical parameter of crystallinity of floor and wall tiles.