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• 2022/12/14 News

  ISO/DIS 34504 registered

• 2022/11/21 News

  International collaboration

• 2022/11/16 News

  METI News Release

• 2022/11/02 News

  ISO34502 published

• 2022/10/12 News

  International collaboration

• 2022/10/06 News

  ISO34501 published

• 2022/09/27 News

  ISO/DIS 34503 published

• 2022/09/10 News

  ISO/FDIS 34502 published

• 2022/09/07 News

  ISO/FDIS 34501 published

• 2022/06/22 News

  ISO/FDIS 34502 registered