TC 17

High-voltage switchgear and controlgear

 
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TC 17 Work programme (4)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

IEC 62271-1/ISH1 ED2

Interpretation Sheet 1 - High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear

CDISH
  • CDISH
  • Draft circulated as DISH

2021-02

PRVDISH
  • PRVDISH
  • Preparation of RVDISH

2021-04

2021-05
IEC 62271-1/AMD1 ED2

Amendment 1 - High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear

17/1081/CDV 2020-02 CCDV
  • CCDV
  • Draft circulated as CDV

2020-12

PRVC
  • PRVC
  • Preparation of RVC

2021-03

MT 1 Berthold Suermann 2022-02
IEC 62271-4 ED2

High-voltage switchgear and controlgear - Part 4: Handling procedures for gases and gas mixtures for interruption and insulation

17/1075/CD 2019-02 TCDV
  • TCDV
  • Translation of CDV

2021-02

CCDV
  • CCDV
  • Draft circulated as CDV

2021-03

MT 3 Lukas Zehnder 2022-05
IEC TS 62271-5 ED1

High-voltage switchgear and controlgear - Part 5: Common specifications for direct current switchgear

17/1082/CD 2019-06 ADTS
  • ADTS
  • Approved for DTS

2021-03

TDTS
  • TDTS
  • Translation of DTS

2021-04

WG 6 Motoharu Shiiki 2022-07