Standard

NF EN IEC 61557-4:2021

NF C42-198-4:2021

Current

Existing or new amendments and versions must be purchased separately.

Language
Document services

Products specifications

  • Standard from AFNOR
  • Published:
  • Period for objection until:
  • Effective:
  • Document type: EN
  • Pages
  • Publisher: AFNOR*UTE
  • Distributor: AFNOR
  • ICS: 29.240.01
  • ICS: 29.080.01
  • ICS: 17.220.20

Product Relations

  • Replaces: NF EN 61557-4:2007
  • Adopted from: EN IEC 61557-4:2021, EQV
  • Adopted from: IEC 61557-4:2019, EQV