ITU-T�SG 5� C�(2021-05-11)�

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ITU-T�SG 5� C�(2021-05-11)�

ITU-T�SG 5	Max # of documents displayed/page:
Environment, climate change and circular economy
Study Period 2017

Meeting� from 2021-05-11 to 2021-05-20

held in E-Meeting

Other Meetings : 2021-11-30� 2020-10-19� 2020-05-11� 2019-09-16� 2019-05-13� 2018-09-11� 2018-05-21� 2018-03-05� 2017-11-13� 2017-05-15�

Results:9 total items.

Contributions �[�AI/Question:�Q1/5�]���
�	Number�	Title	Source	AI/Question	Date
�	[ 792 ] � �	The 1st draft of Recommendation ITU-T K.MV-UPS, "Electrical safety and lightning protection requirements for medium voltage uninterruptible power system" � �	Huawei Technologies Co., Ltd. (China) �	Q1/5 �	2021-04-28
�	[ 791 ] � (Rev.1)�	The proposal to rename ITU-T K.HVAC_400VDC "Electrical safety and lightning protection of medium voltage input and up to 400VDC output power system in data centre and telecommunication room" � �	Huawei Technologies Co., Ltd. (China) �	Q1/5 �	2021-04-28
�	[ 790 ] � (Rev.1)�	Outline of draft Recommendation on ITU-T K.5G-Lightning "Practical guide for lightning protection, earthing and bonding, and safety consideration of 5G radio base station" � �	Huawei Technologies Co., Ltd. (China) �	Q1/5 �	2021-04-28
�	[ 789 ] � (Rev.1)�	Outline of K.SPDM: Performance Requirements and Test Methods for Surge Protective Device Modules Used in AC power port of Telecommunication Equipment � �	Huawei Technologies Co., Ltd. (China) �	Q1/5 �	2021-04-28
�	[ 757 ] � (Rev.1)�	Revision of K.139 "Reliability requirements for telecommunication systems affected by particle radiation" � �	Fujitsu Limited (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) �	Q1/5 �	2021-04-23
�	[ 756 ] � (Rev.1)�	Revision of K.138 "Quality estimation methods and application guidelines for mitigation measures based on particle radiation tests" � �	Fujitsu Limited (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) �	Q1/5 �	2021-04-23
�	[ 755 ] � (Rev.1)�	Revision of K.131 "Design methodologies for telecommunication systems applying soft error measures" � �	Fujitsu Limited (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) �	Q1/5 �	2021-04-23
�	[ 754 ] � (Rev.1)�	Revision of K.130 "Neutron irradiation test methods for telecommunication equipment" � �	Fujitsu Limited (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) �	Q1/5 �	2021-04-23
�	[ 753 ] � (Rev.1)�	Revision of K.124 "Overview of particle radiation effects on telecommunication systems" � �	Fujitsu Limited (Japan) , NEC Corporation (Japan) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) �	Q1/5 �	2021-04-23
Results:9 total items. �

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