IPC Subgroup
H02G 7/02 Devices for adjusting or maintaining mechanical tension, e.g. take-up device
Introduced: September 1968
Last revised: January 2006
Full Title
Overhead installations of electric lines or cables > Devices for adjusting or maintaining mechanical tension, e.g. take-up device
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