Internal Advice Request 28/93 Regarding the Classification of"Masonry Cement" from Mexico
Cement; white portland; gray portland; masonry cement;nonrefractory; mortar; crushed limestone; hydrated lime;additives; refractory; language of commerce; Nippon Kogaku, Inc.v. United States, 69 CCPA 89 (1982); Nylos Trading Company v.United States, 37 CCPA 71 (1949); U.S. Additional Note 2, Chapter69; EN 25.23; HQs 086773; 089307; 954018; 955455; 956145
Internal Advice Request 70/92 Regarding the Classification ofPortland Cement from Mexico
Request for Reconsideration of Internal Advice 28-93 (Headquarters Ruling Letter (HRL) 954018, Dated September 23, 1993, Regarding the Classification of "Masonry Cement" from Mexico
Dry concrete mix; cement; white portland; gray portland;refractory; nonrefractory; mortar; gravel; sand; language ofcommerce; Nippon Kogaku, Inc. v. United States, 69 CCPA 89(1982); Nylos Trading Company v. United States, 37 CCPA 71(1949); GRI 2(a); U.S. Additional Note 2, Chapter 69; EN 25.23;HQs 086773; 089307; 954018; 955455; 956145
Cement; gray portland; white portland; other hydrauliccements; language of commerce; Nylos Trading Company v. UnitedStates, 37 CCPA 71 (1949); EN 25.23; HQs 952895; 955455
The tariff classification of slag from Canada
The tariff classification of two cement mixtures from Canada.
Dry concrete mix product
Classification and Origin of Bondex Surface Preparation Kit