North American Product Classification System (NAPCS) Canada 2017 Version 2.0
- 291 - Non-metallic mineral products
- 29113 - Glass and glass products (except automotive glass and automotive mirrors)
291134 - Multiple-walled insulating units of glass
This subclass comprises multiple-walled insulating units of glass.
Code | Detail |
---|---|
2911341Multiple-walled insulating units of glass | Multiple-walled insulating units of glass |
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