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Germany

Schönmackers Umweltdienste GmbH & Co. KG Betrieb Mönchengladbach / Abteilung Labor

Jakobshöhe 15, 41066, Mönchengladbach, Germany

DAKKS D-PL-20677-01-00DAKKS D-PL-20677-01-01DAKKS D-PL-20677-01-02and 1 moreISO/IEC 17025Register refreshed 2026-11-06

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Accredited standards
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DAKKS certificates
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DAKKS accredited scope

What this lab is accredited for

Our reading of the DAKKS scope: each standard once, with its official name where we have checked it.

Only this lab. Searches the 101 standard numbers and the 56 official names we hold. When no standard matches, it searches the method text of every scope line.

DIN40
DIN 38404-4
DIN 38404-C3
DIN 38405-13
DIN 38405-24
DIN 38405-D1
DIN 38405-D4
DIN 38405-D5
DIN 38405-D7
DIN 38405-D9
DIN 38405-D13
DIN 38405-D24
DIN 38405-D27
Show all 40
DIN 38405-D29
DIN 38405-D35
DIN 38406
DIN 38406-6
DIN 38406-7
DIN 38406-8
DIN 38406-11
DIN 38406-32
DIN 38406-E3
DIN 38406-E5
DIN 38406-E6
DIN 38406-E7
DIN 38406-E8
DIN 38406-E11
DIN 38406-E32
DIN 38407-F3
DIN 38407-F9
DIN 38407-F37
DIN 38407-F39
DIN 38407-F43
DIN 38409-16
DIN 38409-H2
DIN 38409-H16
DIN 38409-H41
DIN 38409-H44
DIN 38409-H 7
DIN 51727
DIN 51900-1
ISO38
ISO 2719Determination of flash point - Pensky-Martens closed cup method
ISO 5961Water quality - Determination of cadmium by atomic absorption spectrometry
ISO 6468Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas chromatographic method after liquid-liquid extraction
ISO 6878Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
ISO 7887Water quality - Examination and determination of colour
ISO 7980Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
ISO 9377-2Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography
ISO 9562Water quality - Determination of adsorbable organically bound halogens (AOX)
ISO 10301Water quality - Determination of highly volatile halogenated hydrocarbons - Gas-chromatographic methods
ISO 10523Water quality - Determination of pH
ISO 10695Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods
ISO 11465Sludge and solid environmental matrices - Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis
Show all 38
ISO 11732Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
ISO 11885Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
ISO 11905-1Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate
ISO 11969Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique)
ISO 12020Water quality - Determination of aluminium - Atomic absorption spectrometric methods
ISO 12846Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment
ISO 13395Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
ISO 13736Determination of flash point - Abel closed-cup method
ISO 14402Water quality - Determination of phenol index by flow analysis (FIA and CFA)
ISO 14403-1Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 1: Method using flow injection analysis (FIA)
ISO 14403-2Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 2: Method using continuous flow analysis (CFA)
ISO 14911Water quality - Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography - Method for water and waste water
ISO 15586Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace
ISO 15587-2Water quality - Digestion for the determination of selected elements in water - Part 2: Nitric acid digestion
ISO 15680Water quality - Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption
ISO 15681-1Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA)
ISO 15681-2Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA)
ISO 15682Water quality - Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
ISO 15705Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method
ISO 15923-1Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
ISO 17294-2Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes
ISO 17852Water quality - Determination of mercury - Method using atomic fluorescence spectrometry
ISO 17943Water quality - Determination of volatile organic compounds in water - Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)
ISO 18412Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water
ISO 23913Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection
ISO 28540Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS)
EN18
EN 872Water quality - Determination of suspended solids - Method by filtration through glass fibre filters
EN 1233Water quality - Determination of chromium - Atomic absorption spectrometric methods
EN 1483Water quality - Determination of mercury - Method using atomic absorption spectrometry
EN 1484Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
EN 1899-1Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: Dilution and seeding method with allylthiourea addition (ISO 5815:1989, modified)
EN 1899-2Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 2: Method for undiluted samples
EN 2677
EN 12260Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
EN 12673Water quality - Gas chromatographic determination of some selected chlorophenols in water
EN 12879Characterization of sludges - Determination of the loss on ignition of dry mass
EN 12880Characterization of sludges - Determination of dry residue and water content
EN 14039Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography
Show all 18
EN 14346Characterization of waste - Calculation of dry matter by determination of dry residue or water content
EN 15169Characterization of waste - Determination of loss on ignition in waste, sludge and sediments
EN 16691
EN 16693
EN 26777Water quality - Determination of nitrite - Molecular absorption spectrometric method
EN 27888Water quality - Determination of electrical conductivity
ISO 10304 series3
ISO 10304-1Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
ISO 10304-3Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
ISO 10304-4Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
Other standards2
38404-C 4
LAGA KW/04

Read from the scope as published by DAKKS. Register refreshed 2026-11-06.

Scope as published by DAKKS

22 lines
DAKKS

ISO/IEC 17025

Active

D-PL-20677-01-00

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DAKKS

ISO/IEC 17025

Active

D-PL-20677-01-01

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DAKKS

ISO/IEC 17025

Active

D-PL-20677-01-02

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DAKKS

ISO/IEC 17025

Active

D-PL-20677-01-03

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Location

Jakobshöhe 15, Mönchengladbach, 41066, DE

51.21568, 6.47645

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