Official classification context
Industry overview This class comprises establishments primarily engaged in dredging work and civil engineering work associated with dredging work.
Major group context PUBLIC AND P R I VAT E CONSTRUCTION WORK This Major group comprises establishments primarily engaged in direct contracts with orderers for completing engineering facilities and buildings, or the establishments engaged in completing the like work by self-construction (construction for the establishment itself). Establishments engaged comprehensively in the remodeling of buildings, or the minor extension and/or reconstruction of buildings are also included in this category. However, of the establishments engaged in the work of remodeling, or minor extension and/or reconstruction of buildings, those engaged separately in each work of painting, interior decoration, and the installation of water supply and drainage facilities with sanitary equipment are classified under Major groups [07, 08].