Classe · NACE Rev. 2.1 / TEÁOR'25
43.23 Installazione di sistemi per l'isolamento
Installation of insulation
Le note esplicative ufficiali sono mostrate in inglese.
Questa classe comprende
- thermal insulation works (e.g. for pipes, boilers and ducts, interior or exterior, including cladding for insulation)
- sound insulation works
- vibration insulation works
- fireproofing works
- hydro insulation
- internal insulation of roofs