NAF 43.42J—Other specialized construction work in the building construction n. C. A.

Where 43.42J sits

1. F Construction
2. 43 Specialized construction work
3. 43.4 Specialized construction work in the construction of buildings
4. 43.42 Other specialized construction work in the construction of buildings
5. 43.42J Other specialized construction work in the building construction n. C. A.

What 43.42J includes

• The completion of foundations, including pile driving
• The work of dehumidification of buildings
• The construction of chimneys and industrial ovens
• The assembly of prefabricated building components for buildings, concrete or other materials

What 43.42J excludes

• The construction or installation of heating stoves, masonry, see 43.22H

43.42J in other systems