ISO 21501-1:2009
What is the item title for ISO 21501-1:2009?
For ISO 21501-1:2009, item title is Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer; replacement named by the register is ISO 21501-1:2025; publication date is 2009-05-22, verified against its source on 2026-11-03.
42728,IS,,ISO 21501-1:2009,Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer,Détermination de la distribution granulométrique — Méthodes d'interaction lumineuse de particules uniques — Partie 1: Spectromètre d'aérosol en lumière dispersée,2009-05-22,1,['19.120'],ISO/TC 24/SC 4,9599,,[81877],['en'],27
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
- Identifier
- ISO 21501-1:2009 verified
- Item title
- Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer verified
- Replacement named by the register
- ISO 21501-1:2025 verified
- Publication date
- 2009-05-22 verified
Verified
Review by
Where each value comes from
The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.
Replacement named by the register
81877,IS,,ISO 21501-1:2025,Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer,Détermination de la distribution granulométrique — Méthodes d'interaction lumineuse de particules uniques — Partie 1: Spectromètre d'aérosol en lumière dispersée,2025-12-10,2,['19.120'],ISO/TC 24/SC 4
— all from isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv