ISO 3744:1981
What is the item title for ISO 3744:1981?
For ISO 3744:1981, item title is Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane; replacement named by the register is ISO 3744:1994; publication date is 1981-05-01, verified against its source on 2026-11-03.
9239,IS,,ISO 3744:1981,Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane,Acoustique — Détermination des niveaux de puissance acoustique émis par les sources de bruit — Méthodes d'expertise pour les conditions de champ libre au-dessus d'un plan réfléchissant,1981-05-01,1,['17.140.01'],ISO/TC 43,9599,[4546],[9240],"['en','fr']",25
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
- Identifier
- ISO 3744:1981 verified
- Item title
- Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane verified
- Replacement named by the register
- ISO 3744:1994 verified
- Publication date
- 1981-05-01 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
9240,IS,,ISO 3744:1994,Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering method in an essentially free field over a reflecting plane,Acoustique — Détermination des niveaux de puissance acoustique émis par les sources de bruit à partir de la pression acoustique — Méthode d'expertise dans des conditions approchant celles du champ libre sur plan réfléchissant,1994-05-05,2,['17.140.01'],ISO/TC 43/SC 1
— 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