Le dernier examen de cette norme date de 2019.
Cette édition reste donc d’actualité.
Résumé
PrévisualiserISO 16742:2014 sets out the basic methods for sampling fine iron ore of nominal top size <1 mm that is mixed with water to form a slurry. At very high ratios of fine solids to water when the material assumes a soft plastic form (about 80 % solids depending on the particle size distribution of the solids), the mixture is correctly termed a paste.
The procedures described in ISO 16742:2014 apply to sampling of iron ore that is transported in moving streams as a slurry. These streams can fall freely or be confined in pipes, launders, chutes, spirals, or similar channels.
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État actuel: PubliéeDate de publication: 2014-03
Version corrigée (en): 2015-08 -
Edition: 1
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- ICS :
- 73.060.10 Minerais de fer
Acheter cette norme
fr
| Format | Langue | |
|---|---|---|
| std 1 145 | PDF + ePub | |
| std 2 145 | Papier |
- CHF145
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