IPC Subgroup
H02G 3/22 Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Introduced: September 1968
Last revised: January 2006
Full Title
Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles > Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Classification Context
- Section:
- ELECTRICITY
- Class:
- GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
- Subclass:
- INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
Related Keywords
leading electric cables or conductors through WALL(S)