Document :

ITU-T�SG 5� (Study Period 2017)� Contribution� 440

Title :

The 5th draft of K.vss "Lightning protection and Earthing of Video Surveillance System"

Date :

2019-04-25

Source :

China Telecommunications Corporation

AI/Question :

Q1/5

Meeting :

2019-05-13

Access :

Restricted to TIES users�[ITU-T]