TC 17

High-voltage switchgear and controlgear

 
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TC 17 Work programme (4)

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Stage

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Project

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Fcst. Publ.

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IEC 62271-1/ISH1 ED2

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

BPUB
  • BPUB
  • Being published

2021-04

PPUB
  • PPUB
  • Publication issued

2021-05

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 AFDIS
  • AFDIS
  • Approved for FDIS

2021-04

DECFDIS
  • DECFDIS
  • FDIS at editing check

2021-06

MT 1 Berthold Suermann 2021-12
IEC 62271-4 ED2

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

17/1089/CDV 2019-02 CCDV
  • CCDV
  • Draft circulated as CDV

2021-04

PRVC
  • PRVC
  • Preparation of RVC

2021-06

MT 3 Lukas Zehnder 2022-04
IEC TS 62271-5 ED1

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

17/1096/CD 2019-06 CD
  • CD
  • Draft circulated as CD

2021-04

PCC
  • PCC
  • Preparation of CC

2021-07

WG 6 Motoharu Shiiki 2022-07