Repair and maintenance of civil ships and boats

Title: Repair and maintenance of civil vessels Includes the routine repair and maintenance of ships and vessels, for civil purposes, including recreation; repair and maintenance of civil ship and boat engines, including electric outboard motors and floating structures. Does not include:  Reconditioning of engine factory for civil and sports/recreational vessels (2811);  Reconversion and reconstruction of ships (301);  Repair and maintenance of vessels for military purposes (33180);  Dismantling of ships (38213);