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)