North American Product Classification System (NAPCS) Canada 2012 Version 1.1

North American Product Classification System (NAPCS) Canada 2012 Version 1.1
Introduction
Hierarchical structure

312134 - Steel castings

Display structure
North American Product Classification System (NAPCS) Canada 2012 Version 1.1 - Classification structure
Code Detail
3121341 Steel investment castings
3121342 Carbon steel castings (except investment)
3121343 Alloy steel castings (except investment)
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