Document :

ITU-T SG 5  (Study Period 2017)  Contribution  322

Title :

The 4th draft of K.vss "Lightning protection and Earthing of Video Surveillance System"

Date :

2018-08-24

Source :

China Telecommunications Corporation

AI/Question :

Q1/5

Meeting :

2018-09-11

Access :

Restricted to TIES users [ITU-T]