International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact Us Print version
Home : ITU-T : SG 5 : Meeting�2020-10-19�: Contributions� Recently posted�-� Search Meeting Documents
ITU-T�SG 5� C�(2020-10-19)�

ITU-T�SG 5

Environment, climate change and circular economy

Study Period 2017

Meeting� from 2020-10-19 to 2020-10-23

held in E-Meeting

Other Meetings : 2021-11-302021-05-112020-05-112019-09-162019-05-132018-09-112018-05-212018-03-052017-11-132017-05-15

Results:3 total items.
Contributions �[�AI/Question:�Q1/5�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 721 ]
A.1 justification for proposed new ITU-T Recommendation in the work programme: K.HVAC_400Vdc: "Electrical safety and lightning protection of medium voltage input and up to 400VDC output power system in data center and telecommunication room" � Huawei Technologies Co., Ltd. (China) , Ministry of Industry and Information Technology (MIIT) (China) Q1/5 2020-10-05
[ 682 ]
(Rev.1)
Proposed new work item on "Electrical safety and lightning protection of 10kV AC input and up to 400VDC output power system in data center and telecommunication room" � Huawei Technologies Co., Ltd. (China) , Ministry of Industry and Information Technology (MIIT) (China) Q1/5 2020-09-29
[ 680 ]
The revision of Recommendation ITU-T K.35(01/2018) "Bonding configurations and earthing at remote electronic sites" � China Telecommunications Corporation Q1/5 2020-09-29
Results:3 total items.
Multiple Document Download:�Check the boxes of the selected documents, then click "Zip and download"

User preferences:
Multiple Document Download:�Formats and Languages to be included (when available):
HTML Navigation Pages
Formats �+�Other formats
Languages (maximum 2) �+�Multilingual�
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Test ITU Translate for automated document translation
Top�-� Feedback�-� Contact Us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� TSB EDH
Updated :�2025-1-25