Our company provides internationally approved and accredited testing, inspection and inspection services to the following standards.
TS ISO 10694 Soil quality - Determination of organic and total carbon after dry combustion (elemental analysis)
TS ISO 10694 Soil quality - Determination of organic and total carbon after dry combustion (elemental analysis)
TSE ISO / TR 11046 Soil quality - Determination of mineral oil - Infrared spectrometer and gas chromatography methods
TSE ISO / TR 11046 Soil quality - Determination of mineral oil - Infrared spectrometer and gas chromatography methods
TS ISO 11265 Soil quality-Determination of electrical conductivity
TS ISO 11265 Soil quality-Determination of electrical conductivity
TS ISO 13536 Soil quality - cation exchange capacity and determination of exchangeable cations using buffered barium chloride solution in Ph 8,1
TS ISO 13536 Soil quality - cation exchange capacity and determination of exchangeable cations using buffered barium chloride solution in Ph 8,1
TS ISO 11048 Soil quality - Determination of soluble sulphate in water and acid
TS ISO 11048 Soil quality - Determination of soluble sulphate in water and acid
TS ISO 11263 Soil quality-Phosphorus determination Spectrometric determination of soluble phosphorus in sodium hydrogen carbonate solution
TS ISO 11263 Soil quality-Phosphorus determination Spectrometric determination of soluble phosphorus in sodium hydrogen carbonate solution
TS ISO 11266 Soil quality-Guide to laboratory tests on the biological degradability of organic chemicals in soil under aerobic conditions
TS ISO 11266 Soil quality-Guide to laboratory tests on the biological degradability of organic chemicals in soil under aerobic conditions
TS 10308 ISO 11464 Soil quality-Pretreatment of samples for physical chemical analysis
TS 10308 ISO 11464 Soil quality-Pretreatment of samples for physical chemical analysis
TS 8337 ISO 11261 Soil quality-Total nitrogen determination- Improved kjeldahl method
TS 8337 ISO 11261 Soil quality-Total nitrogen determination- Improved kjeldahl method
Soil quality - Determination of soil microbial biomass - Part 14240: Rapidly accelerated respiration method with the substrate TS EN ISO 1-14240
TS ISO 14869-2 Soil quality - Dissolution for determination of total element content - Part 2 - Dissolution by alkali melting
TSE CEN ISO / TS 17892-9 / AC Geotechnical surveys and tests- Soil laboratory tests- Part 9: Consolidated triaxial pressure test on water-saturated soil
TSE CEN ISO / TS 17892-10 / AC Geotechnical surveys and tests- Soil laboratory tests- Part 10: Direct shear test
TS EN 14870-1 Oil and natural industries - Reducing brackets, fittings and flanges for pipeline distribution systems - Part 1: Reducing brackets
TS ISO 14240-2: 2001 / T1 (Number modification, TS EN ISO 14240-2) Soil quality- Determination of soil microbial biomass-Part 2: Smoke extraction method
TS EN ISO 14254 (Formerly: TS ISO 14254) Soil quality-Determination of exchangeable acidity in barium chloride extracts
TS EN ISO 15952 Soil quality - Effects of pollutants on juvenile land snakes (Helicidae) - Determination of the effects of soil contamination on growth
TS EN ISO 16072 Soil quality - Laboratory method for microbial soil respiration
TS EN ISO 16703 Determination of hydrocarbon content between soil quality-Gas chromatography and c10-C40
TS EN ISO 17402 Soil quality - Characteristics and guidelines for selection and application methods for the examination of the biocompatibility of soil and soil materials
TS EN ISO 22030 Soil quality- Biological methods - Chronic toxicity in high plants
TS EN ISO 22892 Soil quality-Guidance for identification of target compounds by gas chomatography and mass spectrometry
TS EN ISO 25177 Soil quality - Field soil description
TS EN ISO 23611-1 Soil quality - Sampling from soil invertebrates - Part 1: Formalin extraction and manual separation of worms
TS EN ISO 23611-2 Soil quality- Sampling from soil invertebrates-Section 2: Extraction and sampling of micro-arthropath
TS EN ISO 23611-2 Soil quality- Sampling from soil invertebrates-Section 2: Extraction and sampling of micro-arthropath
TS EN ISO 23611-3 Soil quality- Sampling from soil invertebrates - Part 3: Soil extraction and sampling of enchytraeids
TS EN ISO 23611-3 Soil quality- Sampling from soil invertebrates - Part 3: Soil extraction and sampling of enchytraeids
TS EN ISO 23753-2: 2011 Soil quality-Determination of dehydrogenase activity in soil-Part 2: Method using iodotetrazolium chloride (INT)
TS EN ISO 23161 Soil quality - Selection of organotin compounds
TSE CEN ISO / TS 17892-9 Geotechnical surveys and tests - Soil laboratory tests - Part 9: Consolidated triaxial pressure tests on water-saturated soils
TS EN 16166 Waste, processed bio waste and soil- Adsorbable Determination of organic bound halogens (AOX)
TS EN 16167 Waste, processed bio waste and soil - Determination of polychlorinated biphenyls (PCBs) by mass selective detection gas chromatography (GC-MS) and electron capture detection gas chromatography (GC-ECD)
TS EN 16168 Total nitrogen determination by waste, treated bio waste and soil-dry combustion method
TS EN 16169 Waste, treated bio waste and soil - Determination of Kjeldahl nitrogen
TS EN 16173 Waste, treated bio waste and soil - Nitric acid degradable soluble component elements
TS EN 16174 Waste, treated biowaste and soil-degradable parts in King water
TS EN 16179 Waste, treated bio waste and soil - Guide for sample preparation
TS EN ISO 127082-2 Soil Quality- Geochemical modeling parameters of extraction and speciation of components in soils and materials - Part 2: Extraction of crystalline iron oxides and hydroxides with dithonite
TS EN ISO 12782-3 Soil Quality - Geochemical modeling parameters of extraction and speciation of soil and material components - Part 3: Extraction of oxalate / oxalic acid and aluminum oxides and hydroxides
TS EN ISO 12782-4 Soil Quality- Geochemical modeling parameters for extraction and speciation of components in soils and materials - Part 4: Extraction of humic substances from soil samples
TS EN ISO 12782-5 Soil Quality - Geochemical modeling parameters for extraction and speciation of soil and material components - Part 5: Extraction of humic substances from water samples
TS EN ISO 11269-1 Soil quality - Determination of the effects of pollutants on soil flora - Part 1: Method for measuring inhibition of root growth
TS EN ISO 10930 Soil quality - Measurement of stability of soil aggregates exposed to water
TS EN ISO 11063 Soil quality - Direct extraction of DNA from soil samples
TS EN ISO 11269-2 Soil quality - Determination of the effect of pollutants on soil flora - Part 2: Effect of polluted soils on the formation and early growth of higher plants
TS EN ISO 23611-5 Soil quality - Sampling from soil invertebrates - Part 5: Sampling and extraction of soil macro invertebrates
TS EN ISO 12782-1 Soil Quality- Geochemical modeling parameters of extraction and speciation of components in soils and materials - Part 1: Extraction of asphoric iron oxides and hydroxides with ascorbic acid
TS EN ISO 23611-5 Soil quality - Sampling from soil invertebrates - Part 5: Sampling and extraction of soil macro invertebrates
TS EN ISO 17380 Soil quality - Total cyanide and easily detectable cyanide determination - continuous flow analysis method
TS EN ISO 23611-6 Soil quality - Sampling from soil invertebrates - Part 6: Guidelines for designing sample programs with soil invertebrates
TS EN ISO 23611-6 Soil quality - Sampling from soil invertebrates - Part 6: Guidelines for designing sample programs with soil invertebrates
TS EN ISO 17892-3 Geotechnical investigations and tests - Soil laboratory tests - Part 3: Determination of grain density
tst CEN ISO 17892-4 Geotechnical studies and tests - Soil laboratory tests - Part 4: Determination of grain size distribution
TSE CEN ISO / TS 17892-7 Geotechnical surveys and tests - Soil laboratory tests - Part 7: Uniaxial pressure test on fine-grained soils.
TS EN ISO 28258 Soil quality - Digital exchange of soil-related data
TS EN ISO 14238 Soil quality- Biological methods- Determination of nitrogen mineralization and nitrification in soils and effects of chemicals on these processes
TS EN ISO 16387 Soil quality - Effects of pollutants on Enchytraeidae (Species of Enchytraeus) - Determination of effects on reproduction
TS EN ISO 11267 Soil quality - Prevention of collembola (folsamia candida) growth caused by soil pollutants
TS EN ISO 10693 Soil quality - Determination of carbonate content - Volumetric method
TS EN ISO 11272 Soil quality-Determination of dry bulk density
TS EN ISO 11274 Soil quality - Determination of water retention - Laboratory methods
TS EN ISO 11275 Soil quality - Determination of unsaturated hydraulic conductivity and water retention - Wind evaporation method
TS EN ISO 11276 Soil quality - Determination of pore water pressure - Tensiometry method
TS EN ISO 11461 Soil quality - Determination of soil water content as volume fraction using core arms - Gravimetric method
TS EN ISO 18772 Soil quality - Extraction procedures guide for chemical and ecotoxicological testing of subsequent soil and soil materials
TS EN ISO 11508 Soil quality - Determination of particle density
TS EN ISO 17184The soil quality - Determination of carbon and nitrogen by near infrared spectrometry (NIRS)
TS EN 16502 Determination of soil acidity according to Baumann-Gully test method
TS EN 16502 Determination of soil acidity according to Baumann-Gully test method
ISO / TS 29843-1 Soil quality - Determination of soil microbial diversity - Part 1: Phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (pretreatment) analysis method
ISO / TS 29843-2 Soil quality - Determination of soil microbial diversity - Part 2: Phospholipid fatty acid analysis (PLFA) using simple PLFA extraction method
TS EN ISO 17892-1 Geotechnical surveys and tests - Soil laboratory tests - Part 1: Determination of water content
TS EN ISO 17892-2 Geotechnical studies and tests - Soil laboratory tests - Part 2: Determination of unit volume mass
TS EN 16166 Sludge, treated bio waste and soil - Determination of adsorbable organically bound halogens (AOX)
TS EN ISO 17892-1 Geotechnical surveys and tests - Soil laboratory tests - Part 1: Determination of water content
TS EN ISO 17892-2 Geotechnical studies and tests - Soil laboratory tests - Part 2: Determination of unit volume mass
TS EN ISO 10693 Soil quality - Determination of carbonate content - Volumetric method (ISO 10693: 1995)
tst EN ISO 11267 Soil quality - Prevention of collembola (folsamia candida) growth caused by soil pollutants (ISO 11267: 2014)
TS EN ISO 11272 Soil quality - Determination of dry bulk density (ISO 11272: 1998)
TS EN ISO 11274 Soil quality - Determination of water retention - Laboratory methods (ISO 11274: 1998 + Cor 1: 2009)
tst EN ISO 11275 Soil quality - Determination of unsaturated hydraulic conductivity and water retention - Wind evaporation method (ISO 11275: 2004)
tst EN ISO 11276 Soil quality - Determination of pore water pressure - Tensiometer method (ISO 11276: 1995)
TS EN ISO 11461 Soil quality - Determination of soil water content in volume fraction using core arms - Gravimetric method (ISO 11461: 2001)
tst EN ISO 14238 Soil quality- Biological methods- Determination of nitrogen mineralization and nitrification in soils and effect of chemicals on these processes (ISO 14238: 2012)
tst EN ISO 16387 Soil quality - Effects of pollutants on Enchytraeidae (Species of Enchytraeus) - Determination of effects on reproduction (ISO 16387: 2014)
TS EN ISO 17184 Soil quality - Determination of carbon and nitrogen by near infrared spectrometry (NIRS) (ISO 17184: 2014)
tst EN ISO 18772 Soil quality - Guidance on extraction procedures for chemical and ecotoxicological testing of subsequent soil and soil materials (ISO 18772: 2008)
tst EN ISO 28258 Soil quality - Digital exchange of soil-related data (ISO 28258: 2013)
TS EN ISO 11508 Soil quality - Determination of particle density (ISO 11508: 1998)
TS EN ISO 16198 Soil quality - Plant-based test for the assessment of environmental bioavailability of trace elements to plants
TS EN ISO 11074 Soil quality - Terms and definitions
TS ISO 11047 Soil quality - Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc content - Flame and electrothermal atomic absorption spectrometric methods
TS ISO 11265 / Cor.1 Soil quality - Determination of electrical conductivity
TS ISO 11265 / Cor.1 Soil quality - Determination of electrical conductivity
TS EN ISO 11268-1 Soil quality - Effects of pollutants on worms - Part 1: Determination of acute toxicity on Eisenia fetida / Eisenia andrei
TS ISO 11465 / Cor.1 Soil quality-Determination of dry matter and water by mass basis-Gravimetric method
TS ISO 11465 / Cor.1 Soil quality-Determination of dry matter and water by mass basis-Gravimetric method
TS ISO 11465 / Cor.1 Soil quality-Determination of dry matter and water by mass basis-Gravimetric method
TS ISO 10381-6 Soil quality-Sampling - Part 6: Guidance for collection, transport and aerobic storage of soil for microbiological processes, biomass and diversity assessment in the laboratory
TS ISO 10381-6 Soil quality-Sampling - Part 6: Guidance for collection, transport and aerobic storage of soil for microbiological processes, biomass and diversity assessment in the laboratory
TS ISO 11277 Soil quality - Determination of particle size distribution in mineral soil - Screening and sedimentation method
TS EN ISO 12404 Soil quality - Guidance on selection and application of screening methods
TS EN ISO 13196 Soil quality - Screening of soils using energy-dispersive X-ray fluorescence spectrometry for selected elements using a hand-held or portable instrument
TS ISO 11465 / Cor.1 Soil quality - Determination of dry matter and water based on mass basis -Gravimetric method MODIFICATION 1
TS EN ISO 17628 Geotechnical surveys and tests - Geothermal tests - Determination of thermal conductivity of soil and rock using a tube heat exchanger
TS ISO 11265 / Cor.1 Soil quality - Electrical conductivity determination
TS EN ISO 11268-2 Soil quality - Effects of pollutants on ground worms (Eisenia fetida / Eisenia andrei) - Part 2: Determination of reproductive effects
TS EN ISO 11268-3 Soil quality - Effects of pollutants on soil worms - Part 3: Guidance for the determination of pollutant effects in land conditions
TS EN ISO 9698 Water quality - Determination of tritium activity concentration - Liquid scintillation counting method
TS EN ISO 16558-1 Soil quality - Risk-based petroleum hydrocarbons - Part 1: Volatile p
ISO / TS 16558-2 Soil quality - Risk-based petroleum hydrocarbons - Part 2: Determination of aliphatic and aromatic fractions of semi-volatile petroleum hydrocarbons using flame ionisation gas chromatography (GC / FID)
TS EN ISO 15009 Soil quality - Gas chromatographic determination of volatile organic hydrocarbons, naphthalene and volatile halogenated hydrocarbons - Thermal stripping spraying and trap method
TS EN ISO 22155 Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and some ethers - Static head gap method
TS EN ISO 17892-4 Geotechnical studies and tests - Soil laboratory tests - Part 4: Determination of grain size distribution
TS EN ISO 18674-2 Geotechnical surveys and tests - Geotechnical monitoring by field instrumentation - Part 2: Measurement of displacements along the line: Elongation meter
TS EN ISO 18589-7 Measurement of surrounding radioactivity - Soil - Part 7: In situ measurement of gamma-emitting radionuclides
TS EN ISO 17892-5 Geotechnical surveys and tests - Soil laboratory tests - Part 5: Odometer test by step loading
TS EN ISO 17892-6 Geotechnical studies and tests - Soil laboratory tests - Part 6: Falling cone test
TS EN ISO 17892-4 Geotechnical studies and tests - Soil laboratory tests - Part 4: Determination of grain size distribution
TS ISO 10381-4 Soil quality - Sampling - Part 4: Operation guide for inspecting natural, natural and cultivated areas
TS ISO 10381-3 Soil quality - Sampling - Part 3: Safety guide
TS ISO 10381-5 Soil quality-Sampling-Chapter 5: Soil pollution in urban and industrial areas
TS ISO 10381-1 Soil quality - Sampling - Part 1: Guidance on the design of sampling programs
TS ISO 10381-2 Soil quality - Sampling - Part 1: Guide to sampling techniques
TS ISO 10573 Soil quality - Determination of water content in unsaturated soil layer - Neutron probe method
TS ISO 10573 Soil quality - Determination of water content in unsaturated soil layer - Neutron probe method0
TS ISO 10573 Soil quality - Determination of water content in unsaturated soil layer - Neutron probe method
TS ISO 11259 Soil quality - simple soil description
Soil quality - Determination of effective cation exchange capacity and base saturation level with barium chloride solution TS EN ISO 11260
Soil quality - Determination of effective cation exchange capacity and base saturation level with barium chloride solution TS EN ISO 11260
TS ISO 11260: 1997 / T1 (Number modification, TS EN ISO 11260) Soil quality - Determination of effective cation exchange capacity and base saturation level with barium chloride solution
TS ISO 11260: 1997 / T1 (Number modification, TS EN ISO 11260) Soil quality - Determination of effective cation exchange capacity and base saturation level with barium chloride solution
TS ISO 11271 Soil quality - Determination of redox potential - Field method
TS ISO 11465 Soil quality-Determination of dry matter and water based on mass basis-Gravimetric method
TS ISO 11465 Soil quality-Determination of dry matter and water based on mass basis-Gravimetric method
TS ISO 11465 Soil quality-Determination of dry matter and water based on mass basis-Gravimetric method
TS ISO 11465 Soil quality-Determination of dry matter and water based on mass basis-Gravimetric method
TS ISO 11465 Soil quality-Determination of dry matter and water based on mass basis-Gravimetric method
TS ISO 11465 Soil quality-Determination of dry matter and water based on mass basis-Gravimetric method
TS ISO 14239 Soil quality - Laboratory incubation systems for measuring the degradation of organic chemicals in aerobic conditions
TS ISO 14239 Soil quality - Laboratory incubation systems for measuring the degradation of organic chemicals in aerobic conditions
TS EN ISO 14240-2 (Formerly: TS ISO 14240-2) Soil quality- Determination of soil microbial biomass- Smoke extraction method
TS ISO 14240-1: 2001 / T1 (Number modified, TS EN ISO 14240-1) Soil quality- Determination of soil microbial biomass - Part 1: Rapidly accelerated respiration method with substrate
TS ISO 14254: 2003 / T1 (Number modification, TS EN ISO 14254) Soil quality-Determination of exchangeable acidity in barium chloride extracts
TS ISO 14255 Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air dried soils using calcium chloride solution as extractant
TS ISO 14507 Soil quality-Preparation of samples for determination of organic pollutants
TS ISO 14869-1 Soil quality - Dissolution for determination of total element content - Part 1 - Dissolution with hydrofluoric and perchloric acids
TS ISO 14870 Soil quality - Extraction of trace elements using buffered dtpa solution
TS ISO 14870 / T1 Soil quality - extraction of trace elements using buffered dtpa solution
TS EN ISO 15175: 2011 Soil quality - Soil classification for the protection of groundwater
TS ISO 15176 Soil quality - Characteristics of excavated soil and other soil materials intended for reuse
TS ISO 15178 Soil quality - Determination of total sulfur by dry combustion
TS EN 15192 Characterization of waste and soil - Determination of chromium (vi) in solids by using alkaline fractionation and spectrophotometric identification ion chromatography
TS EN 15308 Identification of wastes - Determination of polychlorinated biphenyls (pcbs) in selected solid waste using capillary gas chromatography with electron capture or mass spectrometer detection
TS EN 15309 Characterization of waste and soil - Determination of elemental composition using X-ray fluorescence method
TS ISO 15709 Soil quality - Soil water and unsaturated zone - Definitions, symbols and theory
TS EN ISO 16133: 2011 Soil quality - Guidance on installation and maintenance of imaging methods
TS EN ISO 16133: 2011 Soil quality - Guidance on installation and maintenance of imaging methods
TS EN ISO 16712 -water quality - Determination of fatal toxicity on amphipods of marine or river sediments
TS EN ISO 16720 Soil quality - Freezing of samples for further analysis - Pretreatment by drying
TSE CEN ISO / TS 17892-11 Geotechnical surveys and tests- Soil laboratory tests- Part 11: Determination of permeability by constant and falling level test method
TSE CEN ISO / TS 17892-7 Geotechnical surveys and tests- Soil laboratory tests- Part 7: Uniaxial pressure test on fine-grained soil
TSE CEN ISO / TS 17892-7 / AC Geotechnical surveys and tests- Soil laboratory tests- Part 7: Uniaxial pressure test on fine-grained soil
TSE CEN ISO / TS 17892-8 Geotechnical surveys and tests- Soil laboratory tests- Part 8: Three-axis pressure test without consolidation and drainage
TSE CEN ISO / TS 17892-8 / AC Geotechnical surveys and tests- Soil laboratory tests- Part 8: Three-axis pressure test without consolidation and drainage
TSE CEN ISO / TS 17892-9 Geotechnical surveys and tests- Soil laboratory tests- Part 9: Consolidation triaxial pressure test on water-saturated soil
TSE CEN ISO / TS 17892-10 Geotechnical surveys and tests- Soil laboratory tests- Part 10: Direct shear test
TSE CEN ISO / TS 17892-11 / AC Geotechnical surveys and tests - Soil laboratory tests - Part 11: Determination of permeability by constant and falling level test method
TSE CEN ISO / TS 17892-12 Geotechnical surveys and tests- Soil laboratory tests- Part 12: Determination of Atterberg limits
TSE CEN ISO / TS 17892-12 / AC Geotechnical surveys and tests- Soil laboratory tests- Part 12: Determination of Atterberk limits
TS EN ISO 19258: 2011 Soil quality - Guidance for determination of background values
TS EN ISO 20963: 2011 Soil quality - Effects of pollutants on insect larvae (oxythyrea funesta) - Determination of acute toxicity
TS EN ISO 23470: 2011 Soil quality - Determination of the cation exchange capacity of ethics using hexamincobalt trichloride solution
TS EN ISO 23611-4: 2011 Soil quality- Sampling from soil invertebrates-Section 4: Sampling, extraction and identification of soil nematodes
TS EN ISO 23611-4: 2011 Soil quality- Sampling from soil invertebrates-Section 4: Sampling, extraction and identification of soil nematodes
TS EN ISO 23753-1: 2011 Soil quality-Determination of dehydrogenase activity in soil-Part 1: Method using triphenyltetrazolium chloride (ttc)