10/31/1990 The tariff classification of forged steel flanges fromChina. 6/27/2003 The tariff classification of steel flanges from India. 6/30/2003 The tariff classification of steel flanges from India. 12/11/1997 The tariff classification of forged steel flanges from Mexico. 12/11/1997 The tariff classification of forged steel flanges from Mexico. 7/2/2002 The tariff classification of steel flanges from Romania. 7/28/1993 Protest No. 1101-93-100049; Ductile Iron, Grey Iron, and Aluminum Fence Fittings; HQ 953376; Explanatory Note 73.07; Explanatory Note 76.09; 8302.10.60 9/27/2002 Protest No. 3001-01-100432; Generalized System of Preferences; Laboratory Analysis of Metallic Structure 2/2/2004 Internal Advice request; components of spar platform