Germany

HYGIUM Zentrum für Hygiene und Umweltmedizin

Horbeller Straße 18-20, 50858, Köln, Germany

DAKKS|D-PL-13434-01-00DAKKS|D-PL-13434-01-01DAKKS|D-PL-13434-01-02DAKKS|D-PL-13434-01-03ISO/IEC 17025Register refreshed 2026-09-25

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DAKKSRefreshed 2026-09-25: D-PL-13434-01-00Active; D-PL-13434-01-01Active; D-PL-13434-01-02Active; D-PL-13434-01-03Active

Accredited standards

Our reading of the DAKKS scope: each standard once, with its official name where we have checked it. Click a standard to see the scope line it comes from, word for word.

ISO

ISO 5667-5Water quality - Sampling - Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-03)

DIN EN ISO 19458 2006-12 Wasserbeschaffenheit - Probenahme für mikrobiologische Untersuchungen UBA Empfehlung 18; DIN EN ISO 9308-1 2017-09 Intestinale Enterokokken DIN EN ISO 7899-2 2000-11; DIN EN ISO 9308-1 2017-09 Intestinale Enterokokken DIN EN ISO 7899-2 2000-11 Pseudomonas aeruginosa DIN EN ISO 16266 2008-05; ISO 5667-5 2011-02 Wasserbeschaffenheit - Probenahme - Teil 5: Anleitung zur Probenahme von Trinkwasser aus Aufbereitungsanlagen und Rohrnetzsystemen DIN EN ISO 19458 2006-12 Wasserbeschaffenheit - Probenahme für mikrobiologische Untersuchungen UBA Empfehlung 18; ISO 9308-1 2017-09 Intestinale Enterokokken DIN EN ISO 7899-2 2000-11

ISO 6222Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-03)

DIN EN ISO 6222; DIN EN ISO 16266; DIN EN ISO 9308-1; DIN EN ISO 11731; DIN EN ISO 10523

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

DIN EN ISO 17294-2 2017-01 Ammonium Hach-Lange-Küvettentest LCK 304 2000-02; DIN EN ISO 14189 2016-11 Coliforme Bakterien DIN EN ISO 9308-1 2017-09 Eisen DIN EN ISO 17294-2 2017-01 Elektrische Leitfähigkeit DIN EN ISO 27888 1993-09 Färbung DIN EN ISO 7887 2012-04 Geruch nicht belegt Geschmack nicht belegt Koloniezahl bei 22; DIN EN ISO 6222 1999-07; DIN EN ISO 17294-2 2017-01 Natrium DIN EN ISO 17294-2 2017-01; DIN EN ISO 7027-1

ISO 7027-1Water quality - Determination of turbidity - Part 1: Quantitative methods

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

ISO 7887Water quality - Examination and determination of colour

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

ISO 7899-2Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-03)

ISO 9308-1Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-03)

DIN EN ISO 6222; DIN EN ISO 16266; DIN EN ISO 9308-1; DIN EN ISO 11731; DIN EN ISO 10523

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-03)

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

ISO 10523Water quality - Determination of pH

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-03)

DIN EN ISO 6222; DIN EN ISO 16266; DIN EN ISO 9308-1; DIN EN ISO 11731; DIN EN ISO 10523

ISO 11731Water quality - Enumeration of LegionellaCertificate says EN ISO 11731 2019-03 UBA Empfehlung 18. Probably the same standard; not checked against the EN document.

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-03)

DIN EN ISO 6222; DIN EN ISO 16266; DIN EN ISO 9308-1; DIN EN ISO 11731; DIN EN ISO 10523

ISO 14189Water quality - Enumeration of Clostridium perfringens - Method using membrane filtration

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

ISO 15883-2Washer-disinfectors - Part 2: Requirements and tests for washer-disinfectors employing thermal disinfection for critical and semi-critical medical devices

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-01)

DIN EN ISO 15883-2 2009-09 Reinigungs-Desinfektionsgeräte - Teil 2; ISO 15883-2 2009-09 Reinigungs-Desinfektionsgeräte - Teil 2; EN ISO 15883-2 2009-09 Reinigungs-Desinfektionsgeräte - Teil 2

ISO 16266Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-03)

DIN EN ISO 6222; DIN EN ISO 16266; DIN EN ISO 9308-1; DIN EN ISO 11731; DIN EN ISO 10523

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-03)

ISO 17294-2Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes

As written on the certificate · Line 4 (DAKKS D-PL-13434-01-03)

DIN EN ISO 17294-2 2017-01 Cyanid nicht belegt 1; DIN EN ISO 17294-2 2017-01 Selen DIN EN ISO 17294-2 2017-01 Tetrachlorethen und Trichlorethen nicht belegt Uran DIN EN ISO 17294-2 2017-01; DIN EN ISO 17294-2 2017-01 Arsen DIN EN ISO 17294-2 2017-01; DIN EN ISO 17294-2 2017-01 Cadmium DIN EN ISO 17294-2 2017-01; DIN EN ISO 17294-2 2017-01 Nickel DIN EN ISO 17294-2 2017-01 Nitrit Hach-Lange-Küvettentest LCK 341 2001-06 Hach-Lange-Küvettentest LCK 541 2001-06

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

As written on the certificate · Line 6 (DAKKS D-PL-13434-01-03)

DIN EN ISO 17294-2 2017-01 Kalium DIN EN ISO 17294-2 2017-01 Magnesium DIN EN ISO 17294-2 2017-01 Säure- und Basekapazität nicht belegt Phosphat Hach-Lange-Küvettentest LCK 348 2019-03 Hach-Lange-Küvettentest LCK 349 2019-01; ISO 17294-2 2017-01 Kalium DIN EN ISO 17294-2 2017-01 Magnesium DIN EN ISO 17294-2 2017-01 Säure- und Basekapazität nicht belegt Phosphat Hach-Lange-Küvettentest LCK 348 2019-03 Hach-Lange-Küvettentest LCK 349 2019-01; EN ISO 17294-2 2017-01 Kalium DIN EN ISO 17294-2 2017-01 Magnesium DIN EN ISO 17294-2 2017-01 Säure- und Basekapazität nicht belegt Phosphat Hach-Lange-Küvettentest LCK 348 2019-03 Hach-Lange-Küvettentest LCK 349 2019-01; EN 1

ISO 19458Water quality - Sampling for microbiological analysis

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-03)

ISO 27888Name not checked yet

As written on the certificate · Line 5 (DAKKS D-PL-13434-01-03)

ISO 16000 series

ISO 16000-17Indoor air - Part 17: Detection and enumeration of moulds - Culture-based method

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-02)

DIN EN ISO 16000-19 2014-12 Innenraumluftverunreinigungen - Teil 19: Probenahmestrategie für Schimmelpilze DIN ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21: Nachweis und Zählung von Schimmelpilzen - Probenahme von Materialien VDI 4300 Blatt 10 2008-07; ISO 16000-18 2012-01 Innenraumluftverunreinigungen - Teil 18: Nachweis und Zählung von Schimmelpilzen - Probenahme durch Impaktion DIN EN ISO 16000-19 2014-12 Innenraumluftverunreinigungen - Teil 19: Probenahmestrategie für Schimmelpilze DIN ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21: Nachweis und Zählung von Schimmelpilzen - Probenahme von Materialien VDI 4300 Blatt 10 2008-07; ISO 16000-17 2010-06 Innenraumluftverunreinigungen - Teil 17: Nachweis und Zählung von Schimmelpilzen - Kultivierungsverfahren DIN ISO 16000-20 2015-11 Innenraumluftverunreinigungen - Teil 20: Nachweis und Zählung von Schimmelpilzen - Bestimmung der Gesamtsporenanzahl DIN ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21; VDI 4300 Blatt 10 2008-07; EN ISO 16000-19 2014-12 Innenraumluftverunreinigungen - Teil 19: Probenahmestrategie für Schimmelpilze DIN ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21: Nachweis und Zählung von Schimmelpilzen - Probenahme von Materialien VDI 4300 Blatt 10 2008-07

As written on the certificate · Line 4 (DAKKS D-PL-13434-01-01)

DIN 10510; DIN 10512; ISO 16000-17 2010-06 Innenraumluftverunreinigungen - Teil 17; ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21; ISO 16000-20 2015-11

ISO 16000-18Indoor air - Part 18: Detection and enumeration of moulds - Sampling by impaction

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-02)

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-01)

DIN EN ISO 16000-19 2014-12; ISO 16000-19 2014-12; ISO 16000-18 2012-01 Innenraumluftverunreinigungen - Teil 18; ISO 16000-20 2015-11 Innenraumluftverunreinigungen - Teil 20; ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21

ISO 16000-19Indoor air - Part 19: Sampling strategy for moulds

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-02)

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-01)

ISO 16000-20Indoor air - Part 20: Detection and enumeration of moulds - Determination of total spore count

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-02)

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-01)

As written on the certificate · Line 4 (DAKKS D-PL-13434-01-01)

DIN 10510; DIN 10512; ISO 16000-17 2010-06 Innenraumluftverunreinigungen - Teil 17; ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21; ISO 16000-20 2015-11

ISO 16000-21Indoor air - Part 21: Detection and enumeration of moulds - Sampling from materials

As written on the certificate · Line 2 (DAKKS D-PL-13434-01-02)

As written on the certificate · Line 3 (DAKKS D-PL-13434-01-01)

As written on the certificate · Line 4 (DAKKS D-PL-13434-01-01)

DIN 10510; DIN 10512; ISO 16000-17 2010-06 Innenraumluftverunreinigungen - Teil 17; ISO 16000-21 2014-05 Innenraumluftverunreinigungen - Teil 21; ISO 16000-20 2015-11