CAEB 4322 to ISIC Rev 4
Crosswalk mapping from CAEB 4322 "Plumbing, heat and air-conditioning installation" to ISIC Rev 4. 1 official equivalence.
CAEB 4322 in ISIC Rev 4
Each entry is an official equivalence edge. Click to see the full ISIC Rev 4 definition, hierarchy, and its own crosswalks.
About CAEB 4322
4322 Plumbing, heat and air-conditioning installationThis class includes the installation of plumbing, heating and air-conditioning systems, including additions, alterations, maintenance and repair. This class includes: - installation in buildings or other construction projects of: • heating systems (electric, gas and oil) • furnaces, cooling towers • non-electric solar energy collectors • plumbing and sanitary equipment • ventilation and air-conditioning equipment and ducts • gas fittings • steam piping • fire sprinkler systems • lawn sprinkler systems - duct work installation This class excludes: - installation of electric baseboard heating, see 43.21