Official classification context
Industry overview This class comprises establishments engaged in a transportation service in their service areas or at a specified service point via pipelines that they maintain and operate themselves.
Major group context This Major group comprises establishments engaged in piping manufactured gas, natural gas or mixtures of both in response to general demand and establishments engaged in piping gas using pipes of a certain size or larger that they maintain and operate themselves. Establishments engaged in the collection of natural gas are classified in the Division C -- MINING AND QUARRYING OF STONE AND GRA VEL [0532]. Group Class Number Number