Amendment
International Standard
ISO 13964:1998/Amd 1:2024
Air quality — Determination of ozone in ambient air — Ultraviolet photometric method — Amendment 1: Consensus value for the ozone absorption cross-section at room temperature at the mercury-line wavelength (253,65 nm air)
Reference number
ISO 13964:1998/Amd 1:2024
Edition 1
2024-07
© ISO 2024
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Published (Edition 1, 2024)
This amendment applies to ISO 13964:1998

ISO 13964:1998/Amd 1:2024

Language
Format
CHF 18
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General information

  • Status
     : Published
    Publication date
     : 2024-07
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 146/SC 3
    ICS :
    13.040.20 
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