The tariff classification of steel pipes from Germany.
The tariff classification of steel pipe from Mexico.
Nonalloy Steel Pipes for Use in Offshore Oil and Gas Production Platform; NY I89073 Affirmed
The tariff classification of clad steel pipes and bends from the Netherlands.
The tariff classification of slurry pipes from the United Arab Emirates
Internal Advice request; components of spar platform
Protest and Application for Further Review 3401-04-100023; Steel Safeguard Measures; Subheading 9903.73.85, HTSUS; Subheading 7305.31.40, HTSUS.