ISO 4831:1978
What is the item title for ISO 4831:1978?
For ISO 4831:1978, item title is Microbiology — General guidance for the enumeration of coliforms — Most probable number technique at 30 degrees C; replacement named by the register is ISO 4831:1991; publication date is 1978-08-01, verified against its source on 2026-11-03.
10811,IS,,ISO 4831:1978,Microbiology — General guidance for the enumeration of coliforms — Most probable number technique at 30 degrees C,Microbiologie — Directives générales pour le dénombrement des coliformes — Technique du nombre le plus probable après incubation à 30 degrés C,1978-08-01,1,['07.100.30'],ISO/TC 34/SC 9,9599,,[10812],"['en','fr']",8
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
- Identifier
- ISO 4831:1978 verified
- Item title
- Microbiology — General guidance for the enumeration of coliforms — Most probable number technique at 30 degrees C verified
- Replacement named by the register
- ISO 4831:1991 verified
- Publication date
- 1978-08-01 verified
Verified
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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
10812,IS,,ISO 4831:1991,Microbiology — General guidance for the enumeration of coliforms — Most probable number technique,Microbiologie — Directives générales pour le dénombrement des coliformes — Technique du nombre le plus probable,1991-03-14,2,['07.100.30'],ISO/TC 34/SC 9
— 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