13.060.01 : Water quality in general

UNE-EN 1484:1998 (R2022)

UNE-EN 1484:1998 (R2022)

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Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

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UNE-EN 1899-1:1998 (R2013)

UNE-EN 1899-1:1998 (R2013)

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WATER QUALITY. DETERMINATION OF BIOCHEMICAL OXYGEN DEMAND AFTER N DAYS (BODN). PART 1: DILUTION AND SEEDING METHOD WITH ALLYLTHIOUREA ADDITION.

€69.00

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UNE-EN 1899-2:1998 (R2013)

UNE-EN 1899-2:1998 (R2013)

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WATER QUALITY. DETERMINATION OF BIOCHEMICAL OXYGEN DEMAND AFTER N DAYS (BODN). PART 2: METHOD FOR UNDILUTED SAMPLES.

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UNE-EN 12673:1999 (R2022)

UNE-EN 12673:1999 (R2022)

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Water quality - Gas chromatographic determination of some selected chlorophenols in water

€74.00

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UNE-EN 25663:1994 (R2008)

UNE-EN 25663:1994 (R2008)

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WATER QUALITY. DETERMINATION OF KJELDAHL NITROGEN. METHOD AFTER MINERALIZATION WITH SELENIUM. (ISO 5663:1984).

€53.00

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UNE-EN 25813:1994 (R2008)

UNE-EN 25813:1994 (R2008)

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WATER QUALITY. DETERMINATION OF DISSOLVED OXYGEN. IODOMETRIC METHOD. (ISO 5813:1983).

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UNE-EN 26777:1994 (R2008)

UNE-EN 26777:1994 (R2008)

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WATER QUALITY. DETERMINATION OF NITRITE. MOLECULAR ABSORPTION SPECTROMETRIC METHOD. (ISO 6777:1984).

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UNE-EN 27888:1994 (R2008)

UNE-EN 27888:1994 (R2008)

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WATER QUALITY. DETERMINATION OF ELECTRICAL CONDUCTIVITY. (ISO 7888:1985).

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UNE 77013:1989 (R2017)

UNE 77013:1989 (R2017)

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WATER QUALITY. DETERMINATION OF CALCIUM CONTENT. EDTA TITRIMETRIC METHOD

€18.00

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UNE-EN ISO 11732:2005

UNE-EN ISO 11732:2005

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Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)

€71.00

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UNE-EN 872:2006 (R2022)

UNE-EN 872:2006 (R2022)

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Water quality - Determination of suspended solids - Method by filtration through glass fibre filters

€58.00

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UNE-EN ISO 11348-1:2009/A1:2019

UNE-EN ISO 11348-1:2009/A1:2019

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Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1: Method using freshly prepared bacteria - Amendment 1 (ISO 11348-1:2007/Amd 1:2018)

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UNE-EN ISO 11348-2:2009/A1:2019

UNE-EN ISO 11348-2:2009/A1:2019

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Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 2: Method using liquid-dried bacteria - Amendment 1 (ISO 11348-2:2007/Amd 1:2018)

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ISO 20670:2018

ISO 20670:2018

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Water reuse — Vocabulary

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ISO 21939-1:2019 (R2025)

ISO 21939-1:2019 (R2025)

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A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse Part 1: Biological processes

€77.00

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