ISO/IEC 17025:2005
|
General requirements for the competence of testing and calibration laboratories |
ISO 14254:2001
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Soil quality Determination of exchangeable acidity in barium chloride extracts |
DIN ISO 13877:2000-01
|
SOIL QUALITY - DETERMINATION OF POLYNUCLEAR AROMATIC HYDROCARBONS - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY |
DIN EN 27888:1993-11
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WATER QUALITY; DETERMINATION OF ELECTRICAL CONDUCTIVITY |
DIN ISO 9964-3:1996-08
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WATER QUALITY - DETERMINATION OF SODIUM AND POTASSIUM - PART 3: DETERMINATION OF SODIUM AND POTASSIUM BY FLAME EMISSION SPECTROMETRY |
ISO 11466:1995
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Soil quality — Extraction of trace elements soluble in aqua regia |
DIN EN ISO 11348-1:2009-05
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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 |
DIN EN ISO 9562:2005-02
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WATER QUALITY - DETERMINATION OF ADSORBABLE ORGANICALLY BOUND HALOGENS (AOX) |
ISO 11348-1:2007
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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 |
DIN EN ISO 10301:1997-08
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WATER QUALITY - DETERMINATION OF HIGHLY VOLATILE HALOGENATED HYDROCARBONS - GAS-CHROMATOGRAPHIC METHODS |
ISO 11259:1998
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Soil quality Simplified soil description |
ISO 15009:2016
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Soil quality Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons Purge-and-trap method with thermal desorption |
ISO 10381-1:2002
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Soil quality Sampling Part 1: Guidance on the design of sampling programmes |
ISO 11272:2017
|
Soil quality — Determination of dry bulk density |
ISO 10381-3:2001
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Soil quality Sampling Part 3: Guidance on safety |
ISO 10693:1995
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Soil quality Determination of carbonate content Volumetric method |
DIN 38405-9:2011-09
|
German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 9: Spectrometric determination of nitrate (D 9) |
DIN ISO 14239:2016-08 (Draft)
|
SOIL QUALITY - LABORATORY INCUBATION SYSTEMS FOR MEASURING THE MINERALIZATION OF ORGANIC CHEMICALS IN SOIL UNDER AEROBIC CONDITIONS |
ISO 11264:2005
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Soil quality Determination of herbicides Method using HPLC with UV-detection |
ISO/TR 11905-2:1997
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Water quality Determination of nitrogen Part 2: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, chemiluminescence detection |
ISO/TS 14256-1:2003
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Soil quality — Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution — Part 1: Manual method |
ISO 11348-2:2007
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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 |
ISO 15089:2000
|
Water quality Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents |
DIN ISO 20279:2006-01
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Soil quality - Extraction of thallium and determination by electrothermal atomic absorption spectrometry (ISO 20279:2005) |
DIN 19747:2009-07
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INVESTIGATION OF SOLIDS - PRE-TREATMENT, PREPARATION AND PROCESSING OF SAMPLES FOR CHEMICAL, BIOLOGICAL AND PHYSICAL INVESTIGATIONS |
ISO 14255:1998
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Soil quality Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant |
ISO 20279:2005
|
Soil quality Extraction of thallium and determination by electrothermal atomic absorption spectrometry |
ISO 11271:2002
|
Soil quality — Determination of redox potential — Field method |
ISO 10381-6:2009
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Soil quality Sampling Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory |
DIN ISO TS 14256-1 : 2003(R2016)
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SOIL QUALITY - DETERMINATION OF NITRATE, NITRITE AND AMMONIUM IN FIELD MOIST SOILS BY EXTRACTION WITH POTASSIUM CHLORIDE SOLUTION - PART 1: MANUAL METHOD |
ISO 13877:1998
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Soil quality Determination of polynuclear aromatic hydrocarbons Method using high -performance liquid chromatography |
ISO 11464:2006
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Soil quality Pretreatment of samples for physico-chemical analysis |
ISO 6341:2012
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Water quality — Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) — Acute toxicity test |
ISO 11074-1:1996
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Soil quality — Vocabulary — Part 1: Terms and definitions relating to the protection and pollution of the soil |
ISO 7981-2:2005
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Water quality Determination of polycyclic aromatic hydrocarbons (PAH) Part 2: Determination of six PAH by high-performance liquid chromatography with fluorescence detection after liquid-liquid extraction |
DIN ISO 11274:2012-04
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SOIL QUALITY - DETERMINATION OF THE WATER RETENTION CHARACTERISTICS - LABORATORY METHODS (ISO 11274:1998 + COR. 1:2009) |
ISO 7890-1:1986
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Water quality Determination of nitrate Part 1: 2,6-Dimethylphenol spectrometric method |
ISO 9964-2:1993
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Water quality Determination of sodium and potassium Part 2: Determination of potassium by atomic absorption spectrometry |
ISO 7890-2:1986
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Water quality Determination of nitrate Part 2: 4-Fluorophenol spectrometric method after distillation |
DIN ISO 14507:2004-07
|
SOIL QUALITY - PRETREATMENT OF SAMPLES FOR DETERMINATION OF ORGANIC CONTAMINANTS |
ISO 9964-3:1993
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Water quality Determination of sodium and potassium Part 3: Determination of sodium and potassium by flame emission spectrometry |
ISO 8245:1999
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Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC) |
ISO 10381-2:2002
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Soil quality Sampling Part 2: Guidance on sampling techniques |
ISO 11905-1:1997
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Water quality Determination of nitrogen Part 1: Method using oxidative digestion with peroxodisulfate |
ISO 11423-2:1997
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Water quality Determination of benzene and some derivatives Part 2: Method using extraction and gas chromatography |
ISO 11423-1:1997
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Water quality Determination of benzene and some derivatives Part 1: Head-space gas chromatographic method |
ISO 11277:2009
|
Soil quality Determination of particle size distribution in mineral soil material Method by sieving and sedimentation |
ISO 8165-1:1992
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Water quality Determination of selected monovalent phenols Part 1: Gas-chromatographic method after enrichment by extraction |
DIN ISO 15800:2004-07
|
SOIL QUALITY - CHARACTERIZATION OF SOIL WITH RESPECT TO HUMAN EXPOSURE |
ISO 5667-2:1991
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Water quality Sampling Part 2: Guidance on sampling techniques |
ISO 10048:1991
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Water quality Determination of nitrogen Catalytic digestion after reduction with Devarda's alloy |
DIN EN ISO 6878:2004-09
|
Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004) |
ISO 14256-2:2005
|
Soil quality Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution Part 2: Automated method with segmented flow analysis |
ISO 10381-5:2005
|
Soil quality Sampling Part 5: Guidance on the procedure for the investigation of urban and industrial sites with regard to soil contamination |
ISO 14238:2012
|
Soil quality — Biological methods — Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes |
DIN ISO 15089:2001-06
|
WATER QUALITY - GUIDELINES FOR SELECTIVE IMMUNOASSAYS FOR THE DETERMINATION OF PLANT TREATMENT AND PESTICIDE AGENTS |
ISO 11047:1998
|
Soil quality Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc Flame and electrothermal atomic absorption spectrometric methods |
ISO 5667-3:2012
|
Water quality Sampling Part 3: Preservation and handling of water samples |
DIN 38402-13:2016-09 (Draft)
|
GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; GENERAL INFORMATION (GROUP A); SAMPLING FOR AQUIFERS (A 13) |
ISO 10382:2002
|
Soil quality Determination of organochlorine pesticides and polychlorinated biphenyls Gas-chromatographic method with electron capture detection |
ISO 10301:1997
|
Water quality Determination of highly volatile halogenated hydrocarbons Gas-chromatographic methods |
ISO 10381-7:2005
|
Soil quality Sampling Part 7: Guidance on sampling of soil gas |
ISO 11074-4:1999
|
Soil quality - Vocabulary Part 4: Terms and definitions related to rehabilitation of soils and sites |
ISO 11261:1995
|
Soil quality Determination of total nitrogen Modified Kjeldahl method |
ISO 11275:2004
|
Soil quality Determination of unsaturated hydraulic conductivity and water-retention characteristic Wind's evaporation method |
ISO 14869-1:2001
|
Soil quality — Dissolution for the determination of total element content — Part 1: Dissolution with hydrofluoric and perchloric acids |
DIN EN 1484:1997-08
|
WATER ANALYSIS - GUIDELINES FOR THE DETERMINATION OF TOTAL ORGANIC CARBON (TOC) AND DISSOLVED ORGANIC CARBON (DOC) |
DIN ISO 14255:1998-11
|
SOIL QUALITY - DETERMINATION OF NITRATE NITROGEN, AMMONIUM NITROGEN AND TOTAL SOLUBLE NITROGEN IN AIR-DRY SOILS USING CALCIUM CHLORIDE SOLUTION AS EXTRACTANT |
DIN 38406-5:1983-10
|
GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; CATIONS (GROUP E); DETERMINATION OF AMMONIA NITROGEN (E 5) |
ISO 13536:1995
|
Soil quality — Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1 |
ISO 15799:2003
|
Soil quality Guidance on the ecotoxicological characterization of soils and soil materials |
DIN EN ISO 11260:2011-09
|
SOIL QUALITY - DETERMINATION OF EFFECTIVE CATION EXCHANGE CAPACITY AND BASE SATURATION LEVEL USING BARIUM CHLORIDE SOLUTION |
ISO 14869-2:2002
|
Soil quality Dissolution for the determination of total element content Part 2: Dissolution by alkaline fusion |
DIN EN ISO 5667-1:2007-04
|
Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2006) |
DIN ISO 11074:2006-06 (Draft)
|
SOIL QUALITY - VOCABULARY |
ISO 13878:1998
|
Soil quality Determination of total nitrogen content by dry combustion ("elemental analysis") |
DIN EN ISO 14254:2011-09
|
SOIL QUALITY - DETERMINATION OF EXCHANGEABLE ACIDITY IN BARIUM CHLORIDE EXTRACTS |
ISO 5667-1:2006
|
Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques |
DIN 38404-5:2009-07
|
GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE - PHYSICAL AND PHYSICO-CHEMICAL CHARACTERISTICS (GROUP C) - PART 5: DETERMINATION OF PH VALUE (C 5) |
ISO/TR 11046:1994
|
Soil quality Determination of mineral oil content Method by infrared spectrometry and gas chromatographic method |
DIN ISO 10390:2005-12
|
SOIL QUALITY - DETERMINATION OF PH |
ISO 11348-3:2007
|
Water quality Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) Part 3: Method using freeze-dried bacteria |
ISO 15800:2003
|
Soil quality Characterization of soil with respect to human exposure |
ISO 15178:2000
|
Soil quality Determination of total sulfur by dry combustion |
DIN EN ISO 11348-2:2009-05
|
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 |
ISO 14507:2003
|
Soil quality Pretreatment of samples for determination of organic contaminants |
ISO 7888:1985
|
Water quality — Determination of electrical conductivity |
DIN EN ISO 16703:2011-09
|
Soil quality - Determination of content of hydrocarbon in the range C<(Index)10> to C<(Index)40> by gas chromatography (ISO 16703:2004) |
ISO 9001:2015
|
Quality management systems - Requirements |
ISO 11274:1998
|
Soil quality Determination of the water-retention characteristic Laboratory methods |
DIN 38407-9:1991-05
|
GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; SUBSTANCE GROUP ANALYSIS (GROUP F); DETERMINATION OF BENZENE AND SOME OF ITS DERIVATIVES BY GAS CHROMATOGRAPHY (F 9) |
ISO 10390:2005
|
Soil quality Determination of pH |
DIN EN ISO 5667-3:2013-03
|
WATER QUALITY - SAMPLING - PART 3: PRESERVATION AND HANDLING OF WATER SAMPLES (ISO 5667-3:2012) |
ISO 11262:2011
|
Soil quality — Determination of total cyanide |
ISO 9562:2004
|
Water quality Determination of adsorbable organically bound halogens (AOX) |
ISO 7890-3:1988
|
Water quality — Determination of nitrate — Part 3: Spectrometric method using sulfosalicylic acid |
DIN EN ISO 9001:2015-11
|
QUALITY MANAGEMENT SYSTEMS - REQUIREMENTS (ISO 9001:2015) |
ISO 10694:1995
|
Soil quality Determination of organic and total carbon after dry combustion (elementary analysis) |
ISO 14235:1998
|
Soil quality Determination of organic carbon by sulfochromic oxidation |
DIN EN ISO 11905-1:1998-08
|
WATER QUALITY - DETERMINATION OF NITROGEN - PART 1: METHOD USING OXIDATIVE DIGESTION WITH PEROXODISULFATE |
ISO 11369:1997
|
Water quality Determination of selected plant treatment agents Method using high performance liquid chromatography with UV detection after solid-liquid extraction |
ISO 11266:1994
|
Soil quality Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions |
ISO 6878:2004
|
Water quality Determination of phosphorus Ammonium molybdate spectrometric method |
ISO 10573:1995
|
Soil quality Determination of water content in the unsaturated zone Neutron depth probe method |
DIN ISO 14154:2005-12
|
Soil quality - Determination of some selected chlorophenols - Gas-chromatographic method with electron-capture detection (ISO 14154:2005) |
ISO 5667-11:2009
|
Water quality Sampling Part 11: Guidance on sampling of groundwaters |
ISO 7150-2:1986
|
Water quality Determination of ammonium Part 2: Automated spectrometric method |
ISO 15176:2002
|
Soil quality Characterization of excavated soil and other soil materials intended for re-use |
ISO 11048:1995
|
Soil quality Determination of water-soluble and acid-soluble sulfate |
ISO 15913:2000
|
Water quality Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization |
ISO 7150-1:1984
|
Water quality — Determination of ammonium — Part 1: Manual spectrometric method |
DIN ISO 14870:2002-05
|
SOIL QUALITY - EXTRACTION OF TRACE ELEMENTS BY BUFFERED DTPA SOLUTION |
ISO 14154:2005
|
Soil quality Determination of some selected chlorophenols Gas-chromatographic method with electron-capture detection |
ISO 10523:2008
|
Water quality — Determination of pH |
ISO 11263:1994
|
Soil quality Determination of phosphorus Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution |
DIN ISO 13536:1997-04
|
SOIL QUALITY - DETERMINATION OF THE POTENTIAL CATION EXCHANGE CAPACITY AND EXCHANGEABLE CATIONS USING BARIUM CHLORIDE SOLUTION BUFFERED AT PH = 8,1 |
DIN ISO 15178:2001-02
|
Soil quality - Determination of total sulfur by dry combustion (ISO 15178:2000) |
ISO 10381-4:2003
|
Soil quality Sampling Part 4: Guidance on the procedure for investigation of natural, near-natural and cultivated sites |
ISO 9964-1:1993
|
Water quality Determination of sodium and potassium Part 1: Determination of sodium by atomic absorption spectrometry |
DIN EN ISO 11348-3:2009-05
|
WATER QUALITY - DETERMINATION OF THE INHIBITORY EFFECT OF WATER SAMPLES ON THE LIGHT EMISSION OF VIBRIO FISCHERI (LUMINESCENT BACTERIA TEST) - PART 3: METHOD USING FREEZE-DRIED BACTERIA |
ISO/TS 11370:2000
|
Water quality — Determination of selected organic plant-treatment agents — Automated multiple development (AMD) technique |
DIN EN 12260:2003-12
|
Water quality - Determination of nitrogen - Determination of bound nitrogen (TN), following oxidation to nitrogen oxides |
ISO 11260:1994
|
Soil quality Determination of effective cation exchange capacity and base saturation level using barium chloride solution |
ISO 15473:2002
|
Soil quality Guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions |
ISO 6468:1996
|
Water quality Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes Gas chromatographic method after liquid-liquid extraction |
ISO 10381-8:2006
|
Soil quality Sampling Part 8: Guidance on sampling of stockpiles |
ISO 14870:2001
|
Soil quality — Extraction of trace elements by buffered DTPA solution |
ISO 14239:2017
|
Soil quality — Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions |
ISO 14911:1998
|
Water quality Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography Method for water and waste water |
OIML R 112 : 1994
|
HIGH PERFORMANCE LIQUID CHROMATOGRAPHS FOR MEASUREMENT OF PESTICIDES AND OTHER TOXIC SUBSTANCES |
ISO 16703:2004
|
Soil quality Determination of content of hydrocarbon in the range C10 to C40 by gas chromatography |
DIN ISO 15799:2004-05
|
Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials (ISO 15799:2003) |