Other specialised construction activities in building construction n.e.c.

Title: Other specialized construction activities in building construction It comprises specialized construction activities in the construction of buildings, namely, construction of foundations for buildings, including pile driving, dehumidification of buildings, assembly of structures, prefabricated in steel, for buildings and construction of chimneys and industrial ovens. Does not include:  Construction or installation of fireplaces and similar heating in masonry (43222);