The CPC hierarchy and product or service descriptions are also included in this convenient e-book


Group 334 - Petroleum gases and other gaseous hydrocarbons, except natural gas of Central Product Classification (CPC) Version 2.1 includes these classes:


Note: Where reference is made to HS 2007, the Harmonized System, those definitions can be consulted at the World Customs Organization website: HS Nomenclature 2007 Edition.

In French: http://www.fr2.wiki/cpc:334
In Spanish: http://www.actor-atlas.info/es5:334








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