T/CEC 411-2020 Active Group standards

T/CEC 411-2020 Equivalent potential carpet for maintenance work on substation equipment grounding potential

Publish Date: 2020-10-28 Implement Date: 2021-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CEC 411-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: \nTransmission lines and distribution lines

Publish Date: 2020-10-28

Implement Date: 2021-02-01

Scope

Main technical content: This document specifies the models, technical requirements, test methods, inspection rules, marking, packaging, and storage of equipotential carpets used in the ground potential maintenance operations of power transmission and transformation equipment. This document is applicable to carpets used to protect workers from step voltage injuries during the ground potential maintenance operations of power transmission and transformation equipment.