Document :

ITU-T SG05  (Study Period 2005)  Temporary Document  581-GEN

Title :

Revision of Recommendation K.47 "Protection of telecommunication lines using metallic conductors against direct lightning discharges"

Date :

2007-10-22

Source :

Chairman of SG5

AI/Question :

Q5/5

Access :

Restricted to TIES users [ITU-T]