H07RN-F 
Flexible multicore cables for control and signalling circuits, rubber insulated and heavy polychloroprene or other synthetic elastomer sheathed.

For use in dry or moist rooms, in LAYING IN AIR; for medium mechanical Tensilees, e.g. for industrial and agricultural workshop appliances, large boiler rooms, heating plates, inspection lamps, electrical tools such as drills, circular saws, domestic electric tools; also for mobile motors or machines on building sites or in agricultural working, etc; also for fixed installations, e.g. on rough-cast in temporary buildings and huts used for accommodation purposes; suitable for the wiring of construction components in lifting appliances, machinery, etc. Use up to 1.000 V, a.c. is permitted for fixed, protected installations (in conduit or appliances), and also for motor connections of hoisting motors. Installation directly or indirectly buried or immersed in water is not allowed. Further instructions and guidance for use are given in the EN 50565 standard.