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Section XV — Base metals and articles of base metal

National subdivision

74112

Of copper alloys:

Common commodities
Brass alloy water pipes for plumbingNickel silver heating system tubesMarine-grade cupro-nickel pipe fittingsIndustrial bronze tubing for chemical applicationsDecorative brass garden irrigation tubesCupronickel sanitary waste pipesHeavy duty nickel silver piping for power plantsOrnamental brass tubing for lighting fixturesBronze alloy tubing for architectural purposesBrass water distribution pipes for buildings

Codes