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The purpose of the sample

The purpose of the sample, Total:499 items.

In the international standard classification, The purpose of the sample involves: Leather technology, Machine tools, Quality, Footwear, Electricity. Magnetism. Electrical and magnetic measurements, Materials for aerospace construction, Water quality, Fertilizers, Analytical chemistry, Soil quality. Pedology, Plastics, Construction materials, Earthworks. Excavations. Foundation construction. Underground works, Graphic technology, Non-metalliferous minerals, Textile auxiliary materials, Products of the textile industry, Paint ingredients, Biology. Botany. Zoology, Farming and forestry, Food products in general, Inorganic chemicals, Applications of information technology, Non-ferrous metals, Surface treatment and coating, Metalliferous minerals, Fruits. Vegetables, Products of non-ferrous metals, General methods of tests and analysis for food products, Microbiology, Standardization. General rules, Paints and varnishes, Milk and milk products, Testing of metals, Ferroalloys, Test conditions and procedures in general, Mining and quarrying, Wood, sawlogs and sawn timber, Patents. Intellectual property, Coals, Fuels, Air quality, Horology, Linear and angular measurements, Vocabularies, Textile fibres, Technical drawings, Petroleum products in general, Protection of and in buildings, Ferrous metals, Edible oils and fats. Oilseeds, Processes in the food industry, Rubber, Electromechanical components for electronic and telecommunications equipment, Installations in buildings, Equipment for entertainment, Road engineering, Audio, video and audiovisual engineering, Optics and optical measurements, Pulps, Raw materials for rubber and plastics, Lubricants, industrial oils and related products, Animal feeding stuffs, Paper and board, Products of the chemical industry, Waxes, bituminous materials and other petroleum products, Spices and condiments. Food additives, Laboratory medicine, Welding, brazing and soldering, Medical equipment, Iron and steel products, Organic chemicals, Crude petroleum, Interface and interconnection equipment, Radiation measurements, Tea. Coffee. Cocoa.


Korean Agency for Technology and Standards (KATS), The purpose of the sample

International Organization for Standardization (ISO), The purpose of the sample

  • ISO 2588:1973 Leather — Sampling — Number of items for a gross sample
  • ISO 2588:1985 | IULTCS Leather — Sampling — Number of items for a gross sample
  • ISO 2588:2014 | IULTCS/IUF 110 Leather — Sampling — Number of items for a gross sample
  • ISO 17709:2004 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • ISO 23611-2:2006 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina)
  • ISO 8868:1989 Fluorspar; sampling and sample preparation
  • ISO/TR 8550:1994 Guide for the selection of an acceptance sampling system, scheme or plan for inspection of discrete items in lots
  • ISO/FDIS 18314-4:2023 Analytical colorimetry — Part 4: Metamerism index for pairs of samples for change of illuminant
  • ISO 18314-4:2023 Analytical colorimetry — Part 4: Metamerism index for pairs of samples for change of illuminant
  • ISO/TR 7553:1987 Fertilizers; Sampling; Minimum mass of increment to be taken to be representative of the total sampling unit
  • ISO 377:1985 Wrought steel — Selection and preparation of samples and test pieces
  • ISO 8868:1989/Amd 1:1996 Fluorspar - Sampling and sample preparation; Amendment 1
  • ISO/FDIS 16000-11:2023 Indoor air — Part 11: Determination of the emission of volatile organic compounds from samples of building products and furnishing - Sampling, storage of samples and preparation of test specimens
  • ISO 5089:1977 Textiles; Preparation of laboratory test samples and test specimens for chemical testing
  • ISO 3165:1976 Sampling of chemical products for industrial use; Safety in sampling
  • ISO 12647-7:2016 Graphic technology - Process control for the production of halftone colour separations, proof and production prints - Part 7: Proofing processes working directly from digital data
  • ISO 6154:1989 Chromium ores; preparation of samples
  • ISO 664:2008 Oilseeds - Reduction of laboratory sample to test sample
  • ISO 7002:1986 Agricultural food products; Layout for a standard method of sampling from a lot
  • ISO 12647-2:2013 Graphic technology.Process control for the production of half-tone colour separations, proof and production prints.Part 2: Offset lithographic processes
  • ISO 12647-2:2004 Graphic technology - Process control for the production of half-tone colour separations, proof and production prints - Part 2: Offset lithographic processes
  • ISO 12647-2:1996 Graphic technology - Process control for the manufacture of half-tone colour separations, proof and production prints - Part 2: Offset lithographic processes
  • ISO 12647-7:2007 Graphic technology - Process control for the production of half-tone colour separations, proof and production prints - Part 7: Proofing processes working directly from digital data
  • ISO 12647-7:2013 Graphic technology - Process control for the production of half-tone colour separations, proof and production prints - Part 7: Proofing processes working directly from digital data
  • ISO 6140:1991 Aluminium ores; preparation of samples
  • ISO 187:1977 Paper and board — Conditioning of samples
  • ISO 10993-12:2002 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
  • ISO 377-1:1989 Selection and preparation of samples and test pieces of wrought steels; part 1: samples and test pieces for mechanical test
  • ISO 12647-6:2006 Graphic technology - Process control for the production of half-tone colour separations, proofs and production prints - Part 6: Flexographic printing
  • ISO 12647-5:2001 Graphic technology - Process control for the manufacture of half-tone colour separations, proof and production prints - Part 5: Screen printing
  • ISO 12647-5:2015 Graphic technology - Process control for the manufacture of half-tone colour separations, proof and production prints - Part 5: Screen printing
  • ISO 12647-6:2012 Graphic technology - Process control for the production of half-tone colour separations, proofs and production prints - Part 6: Flexographic printing
  • ISO 14284:2022 Steel and iron — Sampling and preparation of samples for the determination of chemical composition
  • ISO/TS 17728:2015 Microbiology of the food chain - Sampling techniques for microbiological analysis of food and feed samples

VN-TCVN, The purpose of the sample

  • TCVN 7116-2002 Leather.Sampling.Number of items for a gross sample
  • TCVN 2683-2012 Soils.Sampling, packaging, transportation and curing of samples
  • TCVN 5061-1990 Metallic powders.Methods of sampling and preparation of samples
  • TCVN 4787-2009 Methods of testing cement.Methods of taking and preparing samples of cement
  • TCVN 4886-1989 Food products.Sampling for microbiological analysis

RU-GOST R, The purpose of the sample

  • GOST 16493-1970 Product quality. Acceptance statistical inspection by attributes when the acceptable number of defectives in sample equals 0
  • GOST R ISO 2588-2017 Leather. Sampling. Number of items for a gross sample
  • GOST R 56056-2014 Procedure for definition of representative sample at certification of management systems of the organizations with multiple sites
  • GOST 12430-1966 Agricultural products. Technique of inspection and sample extractions for examination and expertise
  • GOST R 51725.21-2014 Catalogization of products for federal state needs. Procedure of works on catalogization of products
  • GOST 26324-1984 Canned fruit pulp. Sample desulphurization for organoleptic tests
  • GOST 28106-1989 Copper cathodes. Sampling and preparation of samples and test pieces for determination of electrical resistivity
  • GOST R 51725.5-2009 Cataloguing of products for the federal state needs. Cataloguing of exported products. Main principles
  • GOST R 51725.5-2002 Catalogization of products for federal state needs. Catalogization of exported products. Main provisions
  • GOST 3622-1968 Milk and milk products. Sampling and preparation of samples for testing
  • GOST R 51725.19-2014 Catalogization of products for federal state needs. Forming and maintenance of federal products catalogue data
  • GOST R IEC 730-2-7-1994 Automatic electrical conutrols for household and similar use. Particular requirements for timers and time switches and test methods
  • GOST 11304-1975 Turf. Method of assembled samples preparation
  • GOST 12071-2014 Soils. Sampling, packing, transportation and keeping of samples
  • GOST R ISO 5089-1999 Textiles. Preparation of laboratory test samples and test specimens for chemical testing
  • GOST 7564-1997 Rolled products. General rules of sampling, rough specimens and test pieces selection for mechanical and technological testing
  • GOST 7564-1973 Steel. General rules of samples, blanks and test pieces for mechanical and technological tests
  • GOST R ISO 12647-7-2016 Graphic technology. Process control for the production of half-tone colour separations, proof and production prints. Part 7. Proofing processes working directly from digital data
  • GOST R 54766-2011 Graphic technology. Process control for the production of half-tone colour separations, proof and production prints. Part 2. Offset lithographic processes
  • GOST R 54229-2010 Solid recovered fuels. Methods for the preparation of the test sample from the laboratory sample
  • GOST R 52482-2005 Food common salt. Sampling and sample preparation. Determination of organoleptic properties
  • GOST 16783-2017 Plastics. Method of determining the brittleness temperature at squeezing the specimen folded up as a loop
  • GOST R 51725.10-2014 Catalogization of products for federal state needs. The order of products catalogization in accordance with requirements of contracts and agreements for products deliveries (purchase)
  • GOST R 51725.9-2014 Catalogization of products for federal state needs. The order of fomentation and management of general part of the federal products catalogue
  • GOST R 51725.14-2012 Catalogization of products for federal state needs. Valuation of labour intensity of products catalogization work. General principles
  • GOST R 51725.10-2009 Catalogization of products for federal state needs. The order of products catalogization in accordance with requirement of agreements and contracts for products deliveries (purchase)

PL-PKN, The purpose of the sample

  • PN A86034-14-1993 Milk and milk products. Microbiological examination. Enumeration of bacillus cereus. Colony count technique at 30 degree
  • PN A86034-04-1993 Milk and milk products. Microbiological examination. Enumeration of microorganisms-colony count technique at 30 degree C
  • PN A82102-1992 Ready-to-cook products. Sampling and specimen preparation
  • PN C04333-1973 Coal deriva?ive products Sampling and preparation ayerage sample
  • PN C87007-05-1993 Calcium fertilizers Sampling and sample preparation for testing
  • PN H04002-1990 Chemical analysis o! ferrealloys Sampling and preparation of samplcs
  • PN C87030-05-1986 Horticultural fertilizers Sampling and preparation of laboratory sample
  • PN A74001-1972 Cereal products Methods of sampling
  • PN C87072-1993 Solid fertilizers. Reduction of samples
  • PN C60008-1974 Sampling equipment for bulk products
  • PN C04277-1993 Rubber, vulcanized. Preparation of samples and test pieces. Physical test
  • PN C04288-02-1987 Technical fats Methods for testing Sampling and prcparation of samples
  • PN C83604-04-1990 Fire extinguishing Fire extinguishings halons Sampling and sample preparation for testing
  • PN C04000-1966 Petroleum and i?s produc?s Sampiing

UY-UNIT, The purpose of the sample

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, The purpose of the sample

  • GB/T 22050-2008 Footwear.Sampling location,preparation and duration of conditioning of samples and test pieces
  • GB/T 5455-2014(英文版) "Textiles—Burning behaviour—Determination of damaged length,afterglow time and afterflame time of vertically oriented specimens"
  • GB/T 29643-2013 Sodium hydroxide for industrial use.Laboratory sample.Preparation of the main solution for carrying out certain determinations
  • GB/T 15000.8-2003 Directives for the work of reference materials(8) Uses of certified reference materials
  • GB 3186-1982 Sampling paint products
  • GB/T 10629-2009 Textiles.Preparation of laboratory test samples and test specimens for chemical testing
  • GB/T 10629-1989 Textiles--Proparation of laboratory test samples and test specimens for chemical testing
  • GB/T 17934.2-1999 Graphic technology-Process control for the manufacture of halftone colour separations,proof and production prints-Part 2: Offset lithographic processes
  • GB/T 15000.4-2003 Directives for work of reference materials(4) Contents of certificates and labels
  • GB/T 8084-1987 Raw natural rubber--Sample preparation
  • GB/T 17783-1999 Rubber, vulcanized--Preparation of samples and test pieces--Chemical tests
  • GB/T 12999-1991 Water quality sampling--Technical regulation of the preservation and handling of samples
  • GB 12999-1991 Technical regulations on storage and management of water quality sampling samples
  • GB/T 15000.7-2001 Directives for the work of reference materials(7) General requirements for the competence of reference material producers
  • GB/T 15000.7-2012 Directives for the work of reference materials(7).General requirements for the competence of reference material producers
  • GB/T 15000.5-2023 Reference sample working instructions part 5: Internal development of quality control samples
  • GB/T 17934.5-2012 Graphic technology.Process control for the manufacture of half-tone color separation,proof and production prints.Part 5:Screen printing

CEN - European Committee for Standardization, The purpose of the sample

  • EN ISO 17709:2018 Footwear - Sampling location@ preparation and duration of conditioning of samples and test pieces
  • PD CEN/TS 15413:2006 Solid recovered fuels Methods for the preparation of the test sample from the laboratory sample
  • EN ISO 10993-12:2009 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
  • EN ISO 10993-12:2007 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
  • EN ISO 10993-12:2012 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials
  • EN ISO 10993-12:2004 Biological Evaluation of Medical Devices - Part 12: Sample Preparation and Reference Materials

British Standards Institution (BSI), The purpose of the sample

  • BS EN ISO 17709:2018 Footwear. Sampling location, preparation and duration of conditioning of samples and test pieces
  • BS EN ISO 18314-4:2021 Analytical colorimetry. Metamerism index for pairs of samples for change of illuminant
  • BS EN 1912:2004 Structural timber - Strength classes - Assignment of visual grades and species
  • BS 6001-7:2001 Sampling procedures for inspection by attributes - Credit-based accept-zero sampling schemes for the control of outgoing quality for lot-by-lot inspection
  • BS 1924-1:2018 Tracked Changes. Hydraulically bound and stabilized materials for civil engineering purposes. Sampling, sample preparation and testing of materials before treatment
  • BS EN ISO 23611-2:2011 Soil quality. Sampling of soil invertebrates. Sampling and extraction of micro-arthropods (Collembola and Acarina)
  • BS 5660-2:2001 Methods of sampling iron ores - Sampling and sample preparation procedures
  • BS ISO 12647-7:2013 Graphic technology. Process control for the production of half-tone colour separations proof and production prints. Proofing processes working directly from digital data
  • BS 5551-2.4:1983 Fertilizers. Sampling. Practical arrangements for final samples
  • BS 7909:2023 Temporary electrical systems for entertainment and related purposes. Code of practice
  • BS ISO 12647-5:2001 Graphic technology - Process control for the manufacture of half-tone colour separations, proof and production prints - Screen printing
  • BS ISO 12647-6:2012 Graphic technology. Process control for the production of half-tone colour separations, proofs and production prints. Flexographic printing
  • BS EN ISO 5089:2016 Textiles. Preparation of laboratory test samples and test specimens for chemical testing
  • 19/30354953 DC BS ISO 18314-4. Analytical colorimetry. Part 4. Metamerism index for pairs of samples at change of illuminant
  • BS 6200 Sec.2.1:1993 Sampling and analysis of iron, steel and other ferrous metals. Sampling and sample preparation. Methods for iron and steel
  • BS 7079-A1 Supplement 1:1996 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Representative photographic examples of the change of appearance imparted to steel when blast-cleaned with different abrasives
  • BS 6200-2.1:1993 Sampling and analysis of iron, steel and other ferrous metals. Sampling and sample preparation. Methods for iron and steel
  • BS EN ISO 13934-1:2013 Textiles. Tensile properties of fabrics. Determination of maximum force and elongation at maximum force using the strip method
  • 23/30456807 DC BS EN ISO 18314-4. Analytical colorimetry - Part 4. Metamerism index for pairs of samples for change of illuminant
  • BS 5551-2.5:1989 Fertilizers. Sampling. Method for reduction of samples of solid fertilizers
  • BS 7909:2008 Code of practice for temporary electrical systems for entertainment and related purposes
  • BS ISO 12647-4:2005 Graphic technology - Process control for the production of half-tone colour separations, proofs and production prints - Publication gravure printing
  • BS ISO 12647-2:2013 Graphic technology. Process control for the production of half-tone colour separations, proof and production prints. Offset lithographic processes
  • BS ISO 12647-4:2014 Graphic technology. Process control for the production of half-tone colour separations, proof and production prints. Publication gravure printing
  • 22/30440324 DC BS 7909. Temporary electrical systems for entertainment and related purposes. Code of practice
  • DD CEN/TS 15413:2006 Solid recovered fuels — Methods for the preparation of the test sample from the laboratory sample
  • BS EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition
  • BS DD CEN/TS 15413:2006 Solid recovered fuels - Methods for the preparation of the test sample from the laboratory sample
  • BS 8550:2010 Guide for the auditing of water quality sampling
  • BS EN 15413:2011 Solid recovered fuels. Methods for the preparation of the test sample from the laboratory sample
  • BS 2782-9 Met 902A:1992 Methods of testing plastics. Sampling and test specimen preparation.. Compression moulding test specimens of thermosetting materials
  • BS EN 1482-3:2016 Fertilizers and liming materials. Sampling and sample preparation. Sampling of static heaps
  • BS 5598-1:1978 Methods of sampling and test for halogenated hydrocarbons. Sampling of liquid products
  • BS PD CEN ISO/TS 17728:2015 Microbiology of the food chain. Sampling techniques for microbiological analysis of food and feed samples
  • BS ISO 18589-2:2015 Measurement of radioactivity in the environment. Soil. Guidance for the selection of the sampling strategy, sampling and pretreatment of samples
  • BS ISO 18589-2:2008 Measurement of radioactivity in the environment - Soil - Guidance for the selection of the sampling strategy, sampling and pre-treatment of samples
  • BS ISO 12647-3:2013 Graphic technology. Process control for the production of half-tone colour separations, proofs and production prints Coldset offset lithography on newsprint
  • BS 6379-1:1983 Sampling of coffee and coffee products. Method of sampling green coffee in bags
  • BS EN ISO 18527-2:2021 Tracked Changes. Eye and face protection for sports use. Requirements for eye protectors for squash and eye protectors for racquetball and squash 57
  • PD CEN ISO/TS 17728:2015 Microbiology of the food chain. Sampling techniques for microbiological analysis of food and feed samples

Association Francaise de Normalisation, The purpose of the sample

  • NF EN ISO 17709:2018 Chaussures - Localisation de l'échantillonnage, préparation et durée de conditionnement des échantillons et éprouvettes
  • NF G62-800:2002 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces.
  • NF G62-126*NF EN ISO 17709:2018 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • NF EN ISO 10249:1999 Engrais liquides - Examen visuel préliminaire et préparation des échantillons pour essais physiques
  • NF T60-166:1994 Produits de protection temporaire contre la corrosion - Méthode de préparation des éprouvettes métalliques pour évaluation des propriétés des produits de protection
  • NF U42-611*NF EN ISO 10249:1999 Fluid fertilizers. Preliminary visual examination and preparation of samples for physical testing.
  • NF M07-077-2:1997 Produits pétroliers liquides - Échantillonnage de carburant au pistolet de distribution - Partie 2 : échantillonnage de grand volume, à un instant donné.
  • NF EN ISO 18314-4:2021 Analyse colorimétrique - Partie 4 : indice de metamérisme de paires d'échantillon pour changement d'illuminant
  • NF EN ISO 9773/A1:2004 Plastiques - Détermination du comportement au feu d'éprouvettes minces verticales souples au contact d'une petite flamme comme source d'allumage - Amendement 1 : éprouvettes
  • NF Q65-100-1*NF ISO 12647-1:2014 Graphic technology - Process control for the production of half-tone colour separations, proof and production prints
  • NF G07-134:1984 Textiles. Testing of fabrics. Determination of resistance to fraying during washing using test pieces with different types of seams.
  • NF EN ISO 1600:1999 Plastiques - Acétate de cellulose - Détermination de l'absorption de lumière sur éprouvettes moulées produites en utilisant différentes périodes de chauffage.
  • NF P94-078:1997 Sols : reconnaissance et essais - Indice CBR après immersion. Indice CBR immédiat. Indice Portant Immédiat - Mesure sur échantillon compacté dans le moule CBR.
  • NF A01-830:1973 Zinc for galvanizing purposes. Sampling for analysis.
  • NF EN ISO 9773:1998 Plastiques - Détermination du comportement au feu d'éprouvettes minces verticales souples au contact d'une petite flamme comme source d'allumage
  • FD X50-138:2006 Project management - Time-related management - Organisation, Planing, Coordination
  • NF T51-358*NF EN ISO 1600:1999 Plastics. Cellulose acetate. Determination of light absorption on moulded specimens produced using different periods of heating.
  • NF EN ISO 5089:2016 Textiles - Préparation des échantillons réduits de laboratoire et des éprouvettes en vue des essais chimiques
  • NF EN ISO 2588:2014 Cuir - Échantillonnage - Nombre d'unités élémentaires de l'échantillon global
  • NF G06-001*NF EN ISO 5089:2016 Textiles - Preparation of laboratory test samples and test specimens for chemical testing
  • NF X43-329:2003 Émissions de sources fixes - Prélèvement et mesurage d'hydrocarbures aromatiques polycycliques à l'émission
  • NF EN 60994:1993 Produits de protection temporaire contre la corrosion - Évaluation du pouvoir couvrant au trempé
  • NF V03-009-2:2002 Produits alimentaires - Mesure de la radioactivité dans les denrées alimentaires - Partie 2 : guide pour la préparation des échantillons de denrées alimentaires - Obtention d'un échantillon pour essai
  • NF V03-902*NF EN ISO 664:2008 Oilseeds - Reduction of laboratory sample to test sample
  • XP CEN ISO/TS 17728:2015 Microbiologie de la chaîne alimentaire - Techniques de prélèvement pour l'analyse microbiologique d'échantillons d'aliments
  • NF X34-122:2011 Solid biofuels - Sample preparation.
  • NF V18-091:1982 Animal feeding stuffs. Preparation of test samples.
  • NF ISO 356:1997 Huiles essentielles - Préparation des échantillons pour essai
  • NF T51-225*NF EN ISO 2578:1998 Plastics. Determination of time-temperature limits after prolonged exposure to heat.
  • NF S99-501-12:2012 Biological evaluation of medical devices - Part 12 : sample preparation and reference materials.
  • NF S99-501-12*NF EN ISO 10993-12:2021 Biological evaluation of medical devices - Part 12 : sample preparation and reference materials
  • NF A03-112:1997 Steel and steel products. Location and preparation of samples and test pieces for mechanical testing.
  • NF X43-404-11*NF EN ISO 16000-11:2006 Indoor air - Part 11 : determination of the emission of volatile organic compounds from building products and furnishing - Sampling, storage of samples and preparation of test specimens
  • NF ISO 5502:1993 Tourteaux de graines oléagineuses - Préparation des échantillons pour essai
  • NF A01-800:2018 Foundry products - Cast steels and cast irons - Sampling and sample preparation for the determination of the chemical composition
  • NF A01-800:1986 Foundry products. Sampling and preparation of samples for the determination of the chemical composition. Cast steel and cast iron.
  • XP V08-753*XP CEN ISO/TS 17728:2015 Microbiology of the food chain - Sampling techniques for microbiological analysis of food and feed samples

AENOR, The purpose of the sample

  • UNE 40398:1984 METAMERIM INDEX OF SAMPLES COUPLES WHEN THE ILLUMINENT CHANGE
  • UNE-EN 13400:2002 Footwear. Sampling location, preparation and duration of conditioning of samples and test pieces.
  • UNE-EN ISO 2588:2014 Leather - Sampling - Number of items for a gross sample (ISO 2588:2014)
  • UNE-EN ISO 10249:2001 FLUID FERTILIZERS. PRELIMINARY VISUAL EXAMINATION AND PREPARATION OF SAMPLES FOR PHYSICAL TESTING. (ISO 10249:1996)
  • UNE-EN 15413:2012 Solid recovered fuels - Methods for the preparation of the test sample from the laboratory sample
  • UNE 84152:2000 Essential oils. Preparation of test samples.
  • UNE 103100:1995 SAMPLE PREPARATION FOR SOIL TESTS.
  • UNE 40228-3:1974 METHOD FOR WASHING OF SUBSAMPLES OF WOOL.

Danish Standards Foundation, The purpose of the sample

  • DS/EN 13400/AC:2004 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • DS/EN 13400:2002 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • DS/EN ISO 10249:2000 Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing
  • DS/EN ISO 1600:1999 Plastics - Cellulose acetate - Determination of light absorption on moulded specimens produced using different periods of heating
  • DS 2250:1983 Water quality. Sampling, transportation and storage of samples for microbiological analysis
  • DS/EN 15413:2011 Solid recovered fuels - Methods for the preparation of the test sample from the laboratory sample
  • DS/ISO 471:1985 Rubber. Standard temperatures, humidities and times for the conditioning and testing of test pieces
  • DS/EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition

Lithuanian Standards Office , The purpose of the sample

  • LST EN 13400-2002 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • LST EN 13400-2002/AC-2005 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • LST ISO 2588:2001 Leather. Sampling. Number of items for a gross sample (identical ISO 2588:1985)
  • LST EN ISO 10249:2003 Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing (ISO 10249:1996)
  • LST 1615-2000 Food products and food additives. Sampling and preparation of test samples for microbiological examinations
  • LST 1615/P-2020 Food products and food additives. Sampling and preparation of test samples for microbiological examinations
  • LST EN ISO 1600:2000 Plastics - Cellulose acetate - Determination of light absorption on moulded specimens produced using different periods of heating (ISO 1600:1990)
  • LST ISO 5089:1996 Textiles. Preparation of laboratory test samples and test specimens for chemical testing
  • LST EN 15413-2011 Solid recovered fuels - Methods for the preparation of the test sample from the laboratory sample

Indonesia Standards, The purpose of the sample

  • SNI ISO 17709:2011 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • SNI 13-6717-2002 Manual for preparing test speciment from aggregate samples
  • SNI 03-6838-2002 Manual for test specimen preparation - compaction of asphalt mixture sample using a gyratory compactor
  • SNI 08-4419-1997 Method for sampling of geotextiles for testing

German Institute for Standardization, The purpose of the sample

  • DIN EN ISO 17709:2018-12 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces (ISO 17709:2004); German version EN ISO 17709:2018
  • DIN EN ISO 2588:2014-10 Leather - Sampling - Number of items for a gross sample (ISO 2588:2014); German version EN ISO 2588:2014
  • DIN EN ISO 17709:2018 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces (ISO 17709:2004)
  • DIN EN ISO 10249:1999-07 Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing (ISO 10249:1996); German version EN ISO 10249:1999
  • DIN ISO 23611-2:2007 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO 23611-2:2006) English version of DIN ISO 23611-2:2007-02
  • DIN EN ISO 18314-4:2021-09 Analytical colorimetry - Part 4: Metamerism index for pairs of samples for change of illuminant (ISO 18314-4:2020); German version EN ISO 18314-4:2021 / Note: To be replaced by DIN EN ISO 18314-4 (2023-02).
  • DIN EN 1883:1998 Feather and down - Sampling in view of tests; German version EN 1883:1998
  • DIN EN ISO 18314-4:2023-02 Analytical colorimetry - Part 4: Metamerism index for pairs of samples for change of illuminant (ISO/DIS 18314-4:2022); German and English version prEN ISO 18314-4:2023 / Note: Date of issue 2023-01-06*Intended as replacement for DIN EN ISO 18314-4 (20...
  • DIN EN 12305:1998 Biotechnology - Modified organisms for application in the environment - Guidance for the sampling strategies for deliberate releases of genetically modified plants; German version EN 12305:1997
  • DIN EN ISO 9773:2004-02 Plastics - Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source (ISO 9773:1998 + Amd. 1:2003); German version EN ISO 9773:1998 + A1:2003 / Note: To be replaced by DIN EN ISO 9773 (2011-04).
  • DIN EN ISO 1600:2000-05 Plastics - Cellulose acetate - Determination of light absorption on moulded specimens produced using different periods of heating (ISO 1600:1990); German version EN ISO 1600:1999
  • DIN EN 174:2001-07 Personal eye-protection - Ski goggles for downhill skiing; German version EN 174:2001
  • DIN EN ISO 105-J05:2007-07 Textiles - Tests for colour fastness - Part J05: Method for the instrumental assessment of the colour inconstancy of a specimen with change in illuminant (CMCCON02) (ISO 105-J05:2007); German version EN ISO 105-J05:2007
  • DIN 199-5:1981 Terminology associated with technical drawings and parts lists; Parts lists processing, evaluation of parts lists
  • DIN EN ISO 5089:2016-09 Textiles - Preparation of laboratory test samples and test specimens for chemical testing (ISO 5089:1977); German version EN ISO 5089:2016
  • DIN EN ISO 664:2008 Oilseeds - Reduction of laboratory sample to test sample (ISO 664:2008); English version of DIN EN ISO 664:2008-11
  • DIN 51750-2:1990 Sampling of liquid petroleum products
  • DIN 1996-3:1990 Testing of asphalt; sample preparation
  • DIN EN ISO 14284:2023-04 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:2022); German version EN ISO 14284:2022
  • DIN EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C (ISO 7932:2004); German version EN ISO 7932:2004
  • DIN CEN ISO/TS 17728:2015-11*DIN SPEC 10053:2015-11 Microbiology of the food chain - Sampling techniques for microbiological analysis of food and feed samples (ISO/TS 17728:2015); German version CEN ISO/TS 17728:2015

ES-UNE, The purpose of the sample

  • UNE-EN ISO 17709:2019 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces (ISO 17709:2004)
  • UNE-EN ISO 18314-4:2022 Analytical colorimetry - Part 4: Metamerism index for pairs of samples for change of illuminant (ISO 18314-4:2020)

European Committee for Standardization (CEN), The purpose of the sample

  • EN ISO 2588:2012 Leather - Sampling - Number of items for a gross sample
  • EN ISO 2588:2014 Leather - Sampling - Number of items for a gross sample (ISO 2588:2014)
  • EN 13400:2001 Footwear - Sampling location, preparation and duration of conditioning of samples and test pieces
  • EN ISO 23611-2:2011 Soil quality - Sampling of soil invertebrates - Part 2: Sampling and extraction of micro-arthropods (Collembola and Acarina) (ISO 23611-2:2006)
  • EN ISO 664:2008 Oilseeds - Reduction of laboratory sample to test sample
  • EN ISO 5089:2016 Textiles - Preparation of laboratory test samples and test specimens for chemical testing
  • EN ISO 14284:2022 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:2022)
  • EN ISO 14284:2002 Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
  • prEN ISO 16757-4 Data Structures for electronic product catalogues for building services – Part 4: Dictionaries for product catalogues
  • EN ISO 187:2022 Paper, board and pulps - Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples (ISO 187:2022)
  • EN ISO 10249:1999 Fluid Fertilizers - Preliminary Visual Examination and Preparation of Samples for Physical Testing
  • EN ISO 10993-12:2021 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials (ISO 10993-12:2021)
  • EN ISO 10993-12:1996 Biological Evaluation of Medical Devices - Part 12: Sample Preparation and Reference Materials ISO 10993-12 : 1996
  • EN 15413:2011 Solid recovered fuels - Methods for the preparation of the test sample from the laboratory sample
  • EN ISO/TS 17728:2015 Microbiology of the food chain - Sampling techniques for microbiological analysis of food and feed samples

AT-ON, The purpose of the sample

  • ONORM G 1031-1979 Sampling for geochemical objectives
  • ONORM M 9539-1984 Steel wire ropes for hauling and supporting purposes; round Strand ropes, parallel construction
  • ONORM M 9490 Teil.8-1987 Meteorological measurements for the purposes of air pollution control; measurement of duration of sunshine
  • ONORM N 4001-1994 Testing of meat and meat products - Sampling of meat and meat products - Preparation of samples for analysis
  • ONORM C 1110-1987 Sampling of mineral oilproducts

American Society for Testing and Materials (ASTM), The purpose of the sample

  • ASTM D7278-06 Standard Guide for Prediction of Analyzer Sample System Lag Times
  • ASTM D7278-21 Standard Guide for Prediction of Analyzer Sample System Lag Times
  • ASTM E423-71(2002) Standard Test Method for Normal Spectral Emittance at Elevated Temperatures of Nonconducting Specimens
  • ASTM E423-71(1996)e1 Standard Test Method for Normal Spectral Emittance at Elevated Temperatures of Nonconducting Specimens
  • ASTM D4841-88(2003) Standard Practice for Estimation of Holding Time for Water Samples Containing Organic and Inorganic Constituents
  • ASTM E423-71(2008) Standard Test Method for Normal Spectral Emittance at Elevated Temperatures of Nonconducting Specimens
  • ASTM E2489-06 Standard Practice for Statistical Analysis of One-Sample and Two-Sample Interlaboratory Proficiency Testing Programs
  • ASTM E2489-06e1 Standard Practice for Statistical Analysis of One-Sample and Two-Sample Interlaboratory Proficiency Testing Programs
  • ASTM D4841-88(2008) Standard Practice for Estimation of Holding Time for Water Samples Containing Organic and Inorganic Constituents
  • ASTM F2018-00(2006) Standard Test Method for Time-to-Failure of Plastics Using Plane Strain Tensile Specimens
  • ASTM F2018-00e1 Standard Test Method for Time-to-Failure of Plastics Using Plane Strain Tensile Specimens
  • ASTM F2018-00 Standard Test Method for Time-to-Failure of Plastics Using Plane Strain Tensile Specimens
  • ASTM D2664-04 Standard Test Method for Triaxial Compressive Strength of Undrained Rock Core Specimens Without Pore Pressure Measurements
  • ASTM D2664-95a Standard Test Method for Triaxial Compressive Strength of Undrained Rock Core Specimens Without Pore Pressure Measurements
  • ASTM D1990-14 Standard Practice for Establishing Allowable Properties for Visually-Graded Dimension Lumber from In-Grade Tests of Full-Size Specimens
  • ASTM D6301-13 Standard Practice for Collection of On-Line Composite Samples of Suspended Solids and Ionic Solids in Process Water
  • ASTM E3331-22a Standard Test Method for Measuring Target Modulus Using Light Weight Deflectometer (LWD) on Compacted Proctor Mold Samples
  • ASTM D3325-90(2002)e1 Standard Practice for Preservation of Waterborne Oil Samples
  • ASTM D3325-90(2006) Standard Practice for Preservation of Waterborne Oil Samples
  • ASTM E795-00 Standard Practices for Mounting Test Specimens During Sound Absorption Tests
  • ASTM D7278-11 Standard Guide for Prediction of Analyzer Sample System Lag Times
  • ASTM E1741-00 Standard Practice for Preparation of Airborne Particulate Lead Samples Collected During Abatement and Construction Activities for Subsequent Analysis by Atomic Spectrometry
  • ASTM D4841-88(1998) Standard Practice for Estimation of Holding Time for Water Samples Containing Organic and Inorganic Constituents
  • ASTM D4841-88(2018) Standard Practice for Estimation of Holding Time for Water Samples Containing Organic and Inorganic Constituents
  • ASTM F1595-00(2005) Standard Practice for Viewing Conditions for Visual Inspection of Membrane Switches
  • ASTM F1595-00(2012) Standard Practice for Viewing Conditions for Visual Inspection of Membrane Switches
  • ASTM D1990-00e1 Standard Practice for Establishing Allowable Properties for Visually-Graded Dimension Lumber from In-Grade Tests of Full-Size Specimens
  • ASTM E991-98 Standard Practice for Color Measurement of Fluorescent Specimens
  • ASTM C1799/C1799M-19 Standard Guide to Dimension Stone Test Specimen Sampling and Preparation
  • ASTM E3331-22 Standard Test Method for Measuring Target Modulus Using the Light Weight Deflectometer on Laboratory Compaction Characteristic Samples
  • ASTM E2334-09(2018) Standard Practice for Setting an Upper Confidence Bound for a Fraction or Number of Non-Conforming items, or a Rate of Occurrence for Non-Conformities, Using Attribute Data, When There is a Zero Respo
  • ASTM F2018-00(2010) Standard Test Method for Time-to-Failure of Plastics Using Plane Strain Tensile Specimens
  • ASTM D7278-16 Standard Guide for Prediction of Analyzer Sample System Lag Times
  • ASTM D2905-97 Standard Practice for Statements on Number of Specimens for Textiles
  • ASTM D2905-97(2002) Standard Practice for Statements on Number of Specimens for Textiles

CZ-CSN, The purpose of the sample

BE-NBN, The purpose of the sample

HU-MSZT, The purpose of the sample

U.S. Military Regulations and Norms, The purpose of the sample

Professional Standard - Commodity Inspection, The purpose of the sample

  • SN/T 4004-2013 Sampling rules for safety testing in cosmetics for export and import
  • SN/T 3932-2014 Rapid detection of Bacillus Cereus for export foods.Real-time PCR method

Society of Automotive Engineers (SAE), The purpose of the sample

SAE - SAE International, The purpose of the sample

American National Standards Institute (ANSI), The purpose of the sample

  • ANSI/ASTM F2018:2000 Test Method for Time-to-Failure of Plastics Using Plane Strain Tensile Specimens
  • ANSI/SCTE 20-2012 Methods for Carriage of CEA-608 Closed Captions and Non-Real Time Sampled Video

RO-ASRO, The purpose of the sample

Canadian General Standards Board (CGSB), The purpose of the sample

Group Standards of the People's Republic of China, The purpose of the sample

  • T/SDAS 303-2021 Methods of Sampling, Sample Preparation and Preservation of Compost Samples
  • T/CAQI 159-2020 Sampling and Real-time RT-PCR assay for detection of SARS-CoV-2 in food and food packaging surface

International Telecommunication Union (ITU), The purpose of the sample

  • ITU-T D.195-2012 (Pre-Published) Time-scale for settlement of accounts for international telecommunication services
  • ITU-R RAPPORT BT.2044 FRENCH-2004 Tolerable round-trip time delay for sound-programme and television broadcast programme inserts – Context and rationale
  • ITU-R INFORME BT.2044 SPANISH-2004 Tolerable round-trip time delay for sound-programme and television broadcast programme inserts – Context and rationale
  • ITU-R BR.780-2-2005 Time and control code standards for production applications in order to facilitate the international exchange of television programmes on magnetic tapes**
  • ITU-R BS.2032-2013 Synchronization of digital audio sample clock to video references
  • ITU-T D.195-2006 Time-scale for settlement of accounts for international telecommunication services Study Group 3
  • ITU-T J.53 FRENCH-2000 Sampling frequencies to be used for the digital transmission of studio-quality and high-quality sound-programme signals
  • ITU-T J.53 SPANISH-2000 Sampling frequencies to be used for the digital transmission of studio-quality and high-quality sound-programme signals
  • ITU-R BR.780-2 FRENCH-2005 Time and control code standards for production applications in order to facilitate the international exchange of television programmes on magnetic tapes**
  • ITU-R BR.780-2 SPANISH-2005 Time and control code standards, for production applications in order to facilitate the international exchange of television programmes on magnetic tapes
  • ITU-T U.44 FRENCH-1988 MULTI-ADDRESS CALLS IN REAL TIME FOR BROADCAST PURPOSES IN THE INTERNATIONAL TELEX SERVICE
  • ITU-T U.44 SPANISH-1988 MULTI-ADDRESS CALLS IN REAL TIME FOR BROADCAST PURPOSES IN THE INTERNATIONAL TELEX SERVICE
  • ITU-R REPORT BT.2044-2004 Tolerable round-trip time delay for sound-programme and television broadcast programme inserts Context and rationale
  • ITU-R 606-1-1990 (WITHDRAWN) Sampling Frequency to be Used for the Digital Transmission of High-Quality Sound-Programme Signals - Section CMTT C - Transmission Standards and Performance Objectives for Sound-Programme Channels

The American Road & Transportation Builders Association, The purpose of the sample

  • AASHTO T 226-1990 Standard Method of Test for Triaxial Compressive Strength of Undrained Rock Core Specimens without Pore Pressure Measurements
  • AASHTO PG07-1-2007 DEFINING THE PURPOSE AND NEED AND DETERMINING THE RANGE OF ALTERNATIVES FOR TRANSPORTATION PROJECTS

未注明发布机构, The purpose of the sample

  • BS EN ISO 9773:1999(2004) Plastics — Determination of burning behaviour of thin flexible vertical specimens in contact with a small - flame ignition source

TR-TSE, The purpose of the sample

  • TS 3083-1978 Sampling And Sample Preparation Of Bulk Materials Of Mining Products
  • TS 3330-1979 ZINC INGOTS — SELECTION AND PREPARATION OF SAMPLES FOR CHEMICAL ANALYSIS
  • TS 679-1969 DETERMINATION OF MOISTURE ?N THE ANALYSIS SAMPLE OF COKE

GOSTR, The purpose of the sample

  • GOST 12430-2019 Plant quarantine. Sampling methods and rates for regulated products during quarantine phytosanitary inspection and laboratory analysis
  • GOST R 58479-2019 Guidance on the application of the criteria of chemicals classification for health hazard. Specific target organ toxicity at single exposure
  • GOST R 58477-2019 Guidance on the application of the criteria of chemicals classification for health hazard. Specific target organ toxicity at repeated exposure
  • GOST 33353.3-2019 Unified interstate system for cataloguing. Catalogue sheet of product. Rules for development
  • GOST R 58586-2019 Sampling and preparation of soil samples for isotopic analysis
  • GOST R 58588-2019 Sampling and preparation of plant samples for isotopic analysis
  • GOST ISO/TS 17728-2017 Microbiology of the food chain. Sampling techniques for microbiological analysis of food and feed samples

Professional Standard - Agriculture, The purpose of the sample

  • GB 9865-1988 Preparation of Vulcanized Rubber Samples and Test Specimens
  • GB/T 15000.8-2023 Standard Sample Working Guidelines Part 8: Use of Standard Samples
  • GB/T 15000.4-1994 Standard Sample Work Guidelines (4) Provisions on Standard Sample Certificate Contents
  • SN/T 5493-2023 Determination of 29 Fentanyls in Solid and Liquid Samples by Liquid Chromatography-Quadrupole/Time-of-Flight Mass Spectrometry
  • 空气和废气监测分析方法 7.3.4-2003 Chapter 7 Chemical Mass Balance (CMB) Receptor Model and Its Application in Source Apportionment of Ambient Air Particulates Chapter 3 Environmental Receptor Sample Collection 4 Sampling Time Sampling Period and Sampling Requirements
  • 农业部公告第2034号 List of products implementing pollution-free agricultural product certification
  • 中绿科〔2011〕132号 Notice of the Catalog of Applicable Standards for Green Food Products

Standard Association of Australia (SAA), The purpose of the sample

  • AS 4538.2:2000 Guide to the sampling of alumina - Preparation of samples
  • AS 4433.2:1997 Guide to the sampling of particulate materials - Preparation of samples
  • AS 1141.30.2:2022 Methods for sampling and testing aggregates, Method 30.2: Preparation of aggregate reference specimens for visual comparison
  • AS 4969.1:2008 Analysis of acid sulfate soil - Dried samples - Methods of test - Pre-treatment of samples
  • AS/NZS 2119:1997 Textile floor coverings - Machine-made - Sampling and cutting specimens for physical tests

Professional Standard - Nuclear Industry, The purpose of the sample

  • EJ 194.3-1982 Environmental samples.Method for analyzing total trace of mercury in biological samples

CL-INN, The purpose of the sample

VE-FONDONORMA, The purpose of the sample

PT-IPQ, The purpose of the sample

SE-SIS, The purpose of the sample

YU-JUS, The purpose of the sample

KR-KS, The purpose of the sample

ZA-SANS, The purpose of the sample

  • SANS 5089:1977 Textiles - Preparation of laboratory test samples and test specimens for chemical testing
  • SANS 9931:1991 Coal - Sampling of pulverized coal conveyed by gases in direct fired coal systems
  • SANS 471:2003 Rubber - Temperatures, humidities and times for conditioning and testing
  • SANS 81:2004 Width of a textile fabric sample
  • SANS 11166:2006 Textiles - Colour fastness to domestic washing procedures

(U.S.) Builders Hardware Manufacturers Association, The purpose of the sample

国家市场监督管理总局、中国国家标准化管理委员会, The purpose of the sample

  • GB/T 39869-2021 Brand evaluation—Tourist destination
  • GB/T 17934.7-2021 Graphic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 7: Proofing processes working directly from digital data

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector, The purpose of the sample

  • REPORT BT.2044-2004 Tolerable round-trip time delay for sound-programme and television broadcast programme inserts – Context and rationale
  • ITU-R BR.780-1992 Time and Control Code Standards for the International Exchange of Television Programmes on Magnetic Tapes
  • ITU-R BR.780-1-2002 Time and control code standards for the international exchange of television programmes on magnetic tapes**

Association of German Mechanical Engineers, The purpose of the sample

National Association of Corrosion Engineers (NACE), The purpose of the sample

  • NACE RP0497-1997 Field Corrosion Evaluation Using Metallic Test Specimens (Item No:21083)
  • NACE SP0487-2000 Considerations in the Selection and Evaluation of Rust Preventives and Vapor Corrosion Inhibitors for Interim (Temporary) Corrosion Protection (Item No. 21037)

Inner Mongolia Provincial Standard of the People's Republic of China, The purpose of the sample

AR-IRAM, The purpose of the sample

FI-SFS, The purpose of the sample

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., The purpose of the sample

Japanese Industrial Standards Committee (JISC), The purpose of the sample

  • JIS G 0416 AMD 1:2008 Steel and steel products -- Location and preparation of samples and test pieces for mechanical testing (Amendment 1)
  • JIS K 6225:1998 Rubber, vulcanized -- Preparation of samples and test pieces -- Chemical tests
  • JIS K 2251:2003 Crude petroleum and petroleum products -- Sampling

NL-NEN, The purpose of the sample

  • NEN 3010-1991 Solid mineral fuels - Sampling and sample preparation of coal
  • NEN 5376-1967 Spices and condiments. Preparation of sample for examination

TH-TISI, The purpose of the sample

  • TIS 2260.5-2006 Graphic technology.process control for the manufacture of half.tone colour separations, proof and production prints.part 5: screen printing
  • TIS 2260.2-2006 Graphic technology.process control for the production of half.tone colour separations, proof and production prints.part 2: offset lithographic processes
  • TIS 2260.7-2008 Graphic technology.process control for the production of half.tone colour separations, proof and production prints.part 7: proofing processes working directly from digital data
  • TIS 1380-1996 Sampling of petroleum and petroleum products

IN-BIS, The purpose of the sample

CU-NC, The purpose of the sample

  • NC 92-36-1983 Quality Control. Reliability. Simple Sampling Plans of No-Failure Working Time by the Weibull Distribution

Military Standards (MIL-STD), The purpose of the sample

Professional Standard - Business, The purpose of the sample

IPC - Association Connecting Electronics Industries, The purpose of the sample

Professional Standard - Railway, The purpose of the sample

IT-UNI, The purpose of the sample

Professional Standard - Machinery, The purpose of the sample

  • JB/T 5054.2-2000 Drawing and design document of product.General principles of drawing

ES-AENOR, The purpose of the sample

Sichuan Provincial Standard of the People's Republic of China, The purpose of the sample

  • DB51/T 2111-2016 Simultaneous Determination of Hydride Generation in Ecogeochemical Evaluation of Arsenic and Mercury in Soil Samples—Atomic Fluorescence Spectrometry

Professional Standard - Electricity, The purpose of the sample





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