North American Product Classification System (NAPCS) Canada 2012 Version 1.0

North American Product Classification System (NAPCS) Canada 2012 Version 1.0
Introduction
Hierarchical structure

531421 - Aircraft maintenance and repair services

Display structure
North American Product Classification System (NAPCS) Canada 2012 Version 1.0 - Classification structure
Code Detail
5314211 Aircraft maintenance and repair services
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