NAF 43.99H—All other specialized construction work n. C. A.

Where 43.99H sits

1. F Construction
2. 43 Specialized construction work
3. 43.9 Other specialized construction work
4. 43.99 Other specialized construction work n. C. A.
5. 43.99H All other specialized construction work n. C. A.

What 43.99H includes

• Construction activities specialising in one aspect common to different kinds of structures, requiring specialised skills or specialized equipment, n. C. A.: • activities of bending steel rebar on construction site • installation and dismantling of scaffolds and work platforms
• The work which, for reasons of access to specialized, requires skills in climbing and the use of a particular material (e.g. working at height on high-rise structures)
• The repair/restoration of reinforced concrete structures (for example, beams, pillars)
• The mounting of panels to display or column ads
• The concrete work
• The renovation, modernization, reconstruction and rehabilitation of sites and buildings historical and archaeological

43.99H in other systems