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sklademVydáno: 1994-06-14
UNE EN 903:1994
Water quality - Determination of anionic surfactants by measurement of the methylene blue index MBAS (ISO 7875-1:1984 modified)
Calidad del agua. Determinación de agentes aniónicos de superficie por medición del índice de azul de metileno SAAM. (ISO 7875-1:1984, modificada). (Versión oficial EN 903:1993).
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Anglicky PDF
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84.96 €
Anglicky Hardcopy
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Španělsky PDF
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70.80 €
Španělsky Hardcopy
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| Označení normy: | UNE EN 903:1994 |
| Počet stran: | 15 |
| Vydáno: | 1994-06-14 |
| Status: | Norma |
| Počet stran (Španělsky): | 14 |
DESCRIPTION
This standard UNE EN 903:1994 Water quality - Determination of anionic surfactants by measurement of the methylene blue index MBAS (ISO 7875-1:1984 modified) is classified in these ICS categories:
- 13.060.01
Categories: