Sign In |Help & Support
HOMECHINA STANDARDSICS CLASSIFICATIONINDUSTRY CLASSIFICATIONCHINESE CLASSIFICATIONCART(0)
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
  1. HOME
  2. Standards for external standard sample

external standard sample

external standard sample, Total:401 items.

The international standard classification for "external standard sample" includes: Standardization. General rules , Gases for industrial application , Colours and measurement of light , Chemical reagents , Application of statistical methods , Particle size analysis. sieving , Tea , Drinking water , Aluminium products , Documents in administration, commerce and industry , Pigments and extenders , Tobacco, tobacco products and related equipment , Railway engineering in general .

The Chinese standard classification for "external standard sample" includes: Standardization and Quality Management , Soil and fertilizer in general , Color , Physical Chemical Component Standard Substance , Mathematics , Sieving, Sieve Plate and Sieve Screen , Tea products , Physical Standard Substance , Light metals and their alloys , Technical management , Basic standard and general method for pigment , Basic standards and general methods for dye , Tobacco , Signal equipment , Basic standards and general methods , Electromagnetic Measurement .

Professional Standard - Agriculture

  • NY/T 89-1988 Standard soil and plant samples for 15N isotope rate analysis
  • GB 9838-1988 Standard soil and plant samples for 15N isotope rate analysis
  • GB/T 15000.4-1994 Directives for the work of reference materiapls (4). Stipulation of contents for certificate of certified reference materials
  • GB/T 15000.8-2023 Directives for the work of reference materials—Part 8： Good practice in using reference materials

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 15000.7-2001 Directives for the work of reference materials(7) - General requirements for the competence of reference material producers (ISO Guide 34: 2000,IDT)
  • GB/T 15000.2-1994 Directives for the work of reference materials (2) The common terms and definitions of reference materials
  • GB/T 15000.9-2004 Directives for the work of reference materials（9）—Calibration in analytical chemistry and use of certified reference materials
  • GB/T 15000.5-1994 Directives for the work of reference materials (5) Technologic rules for reference materials of chemical composition
  • GB 4789.22-2024 National food safety standard-Food microbiological examination-Sampling and sample treatment of condiments
  • GB/T 15000.7-2012 Directives for the work of reference materials (7)—General requirements for the competence of reference material producers
  • GB 13268-1991 Atmospheric test dust standard sample loess dust
  • GB/T 22554-2010 Linear calibration using reference materials
  • GB 4789.48-2024 National food safety standard-Food microbiological examination-Sampling and sample treatment of bee products
  • GB 4789.18-2024 National food safety standard-Food microbiological examination-Sampling and sample treatment of milk and dairy products
  • GB 13269-1991 Atmospheric test dust standard sample coal fly ash
  • GB/T 18795-2002 Technology requirement for making STANDARD samples of tea
  • GB/T 15000.3-2008 Directives for the work of reference materials - Reference materials - General and statistical principles for certification
  • GB/T 18795-2012 Technology requirement for making standard samples of tea
  • GB/T 15000.3-1994 Directives for the work of reference materials (3) General principles and statistic methods for certificatoin of reference materials
  • GB/T 15000.4-2003 Directives for work of reference materials(4) - Contents of certificates and lables
  • GB 12983-2004 Standard color sample of antional flag
  • GB/T 15000.3-2023 Directives for the work of reference materials—Part 3: Reference materials—Characterization and assessment of homogeneity and stability
  • GB 12983-1991 Standard color sample of national flag
  • GB 4789.23-2024 National food safety standard-Food microbiological examination-Sampling and sample treatment of bean products
  • GB/T 13269-1991 Atmospheric Air-Test Dust Standard Sample-Fly Ash
  • GB/T 15000.5-2023 Directives for the work of reference materials—Part 5: The in-house preparation of quality control materials（QCMs）
  • GB/T 42351.1-2023 Preparation of particulate reference materials―Part 1:Polydisperse material based on picket fence of monodisperse spherical particles
  • GB/T 15000.1-1994 Directives for the work of reference materials (1) General rules for description of reference materials in technical standards
  • GB/T 15000.8-2003 Directives for the work of reference materials(8) - Uses of certified reference materials
  • GB/T 15000.6-1996 Directives for the work of reference materials(6) General rules for package of certified refevence materials
  • GB 4789.33-2024 National food safety standard-Food microbiological examination-Sampling and sample treatment of grain products
  • GB/T 13268-1991 Atmospheric Air-Test Dust Standard Sample-Loess dust

Professional Standard - Non-ferrous Metal

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 15000.7-2021 Directives for the work of reference materials—Part 7:General requirements for the competence of reference material producers
  • GB/T 15000.2-2019 Directives for the work of reference materials -- Part 2: Selected terms and definitions

Professional Standard - Electron

  • SJ/Z 3206.9-1989 Methods for inspection of standard samples or sample uniformity
  • SJ/Z 3206.7-1989 Geneeral rules for preparation and sampling sample for emission spectrum analysis

四川省质量技术监督局

Group Standards of the People's Republic of China

Fujian Provincial Standard of the People's Republic of China

  • DB35/T 1363-2013 Physical Standard Sample of Geographical Indication Product Fuding White Tea
  • DB35/T 1838-2019 Geographical indication product Wuyi black tea standard sample
  • DB35/T 1838-2022 Geographical indication product Wuyi black tea standard sample

Professional Standard - Grain

  • LS/T 15111.3-2008 Southern wheat flour processing precision standard sample standard flour
  • LS/T 15112.3-2008 Northern wheat flour processing precision standard sample standard flour
  • LS/T 15121.1-2008 Special grade standard sample of early indica rice processing precision
  • LS/T 15122.2-2008 Late Indica Rice Processing Precision Standard Sample Standard First Class
  • LS/T 15123.3-2008 Late japonica rice processing precision standard sample standard second class
  • LS/T 15122.3-2008 Late Indica Rice Processing Precision Standard Sample Standard Second Class
  • LS/T 15121.2-2008 Early indica rice processing precision standard sample standard first class
  • LS/T 15121.3-2008 Early indica rice processing precision standard sample standard second class
  • LS/T 15122.1-2008 Standard sample of processing precision of late indica rice
  • LS/T 15123.1-2008 Standard sample of processing precision of late japonica rice
  • LS/T 15123.2-2008 Late japonica rice processing precision standard sample standard first class

Professional Standard - Chemical Industry

Professional Standard-Ships

化学工业部

  • HG 2242-1991 Management Measures for Standard Samples of Pigments
  • HG 2687-1995 Management Measures for Standard Samples of Dyes

Professional Standard - Tobacco

Professional Standard - Railway

工业和信息化部

  • HG/T 3580-2018 Petrochemical reference materials specification
  • YB/T 082-2016 Specification for certified reference materials for metallurgical product analysis

Professional Standard - Commodity Inspection

  • SN/T 3455-2012 General requirements of reference material assessment for plant quarantine
  • SN/T 3461-2012 Requirements of reference material preparation for plant pathogeny

Professional Standard - Ferrous Metallurgy

  • YB/T 082-1996 Specification for CRMs for metallurgical product analysis

黑龙江省市场监督管理局

  • DSB/B32 01-2019 Hemp rain and dew beaten into hemp physical standard sample

Professional Standard - Environmental Protection

  • HJ 173-2017 Technical specifications for development of environmental reference materials
  • HJ/T 173-2005 Technical specifications for development of environmental reference materials

Military Standard of the People's Republic of China-General Armament Department

National Metrological Verification Regulations of the People's Republic of China

CN-STDBOOK

HU-MSZT

  • MSZ 9611/3-1982 Asphalt testing. Sample preparation and external feature detection

RU-GOST R

Korean Agency for Technology and Standards (KATS)

  • KS B 5539-2002 Metallic materials－Vickers hardness test－Part 3：Calibration of reference blocks
  • KS B 5530-1986 Metallic materials-Rockwell hardness test-Part 3:Calibration of reference blocks
  • KS B 5530-2003 Metallic materials-Rockwell hardness test-Part 3:Calibration of reference blocks
  • KS B 5531-2005 Standardized blocks of shore hardness
  • KS A ISO 11095:2012 Linear calibration based on standard samples
  • KS A ISO 11095:2007 Linear calibration using reference materials
  • KS B 5544-2003 Metallic materials－Charpy pendulum impact test－Part 3：Preparation andcharacterization of Charpy V reference test pieces for verification of test machines
  • KS H ISO 7002-2003(2018) Agricultural products - batch plan for standard sampling method from lot

CEN - European Committee for Standardization

  • EN ISO 10993-12:2004 Biological Evaluation of Medical Devices - Part 12: Sample Preparation and Reference Materials
  • 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

European Committee for Standardization (CEN)

  • EN ISO 10993-12:1996 Biological Evaluation of Medical Devices - Part 12: Sample Preparation and Reference Materials ISO 10993-12 : 1996
  • EN ISO 10993-12:2021 Biological evaluation of medical devices - Part 12: Sample preparation and reference materials (ISO 10993-12:2021)

International Organization for Standardization (ISO)

American Society for Testing and Materials (ASTM)

  • ASTM C1799/C1799M-19 Standard Guide to Dimension Stone Test Specimen Sampling and Preparation
  • ASTM D8030/D8030M-19 Standard Practice for Sample Preparation for GCCM
  • ASTM E3-01(2007)e1 Standard Guide for Preparation of Metallographic Specimens
  • ASTM E1289-08(2022) Standard Specification for Reference Specimen for Sound Transmission Loss
  • ASTM D8030/D8030M-24 Standard Practice for Sample Preparation for GCCM
  • ASTM D5810-96(2021) Standard Guide for Spiking into Aqueous Samples
  • ASTM E300-03(2017) Standard Practice for Sampling Industrial Chemicals
  • ASTM E1806-09 Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition
  • ASTM D3325-90(2020) Standard Practice for Preservation of Waterborne Oil Samples
  • ASTM D3325-90(1996)e1 Standard Practice for Preservation of Waterborne Oil Samples
  • ASTM D7557/D7557M-09(2021) Standard Practice for Sampling of Expanded Polystyrene Geofoam Specimens
  • ASTM D7557-09 Standard Practice for Sampling of Expanded Polystyrene Geofoam Specimens
  • ASTM D1978-91(2018) Standard Guide for Analysis of Electrocoat Bath Samples
  • ASTM D8030/D8030M-16 Standard Practice for Sample Preparation for GCCM
  • ASTM D6696-16 Standard Guide for Understanding Cyanide Species
  • ASTM D6696-05 Standard Guide for Understanding Cyanide Species
  • ASTM D4447-84(1997) Standard Guide for Disposal of Laboratory Chemicals and Samples
  • ASTM D4447-21 Standard Guide for Disposal of Laboratory Chemicals and Samples
  • ASTM D4447-84(2003) Standard Guide for Disposal of Laboratory Chemicals and Samples
  • ASTM D2234-76 Standard Methods for Collection Of A Gross Sample Of Coal
  • ASTM D8030/D8030M-23 Standard Practice for Sample Preparation for GCCM
  • ASTM E300-03 Standard Practice for Sampling Industrial Chemicals
  • ASTM E1558-09(2021) Standard Guide for Electrolytic Polishing of Metallographic Specimens
  • ASTM D1485-07(2015) Standard Practice for Rubber from Natural Sources&x2014Sampling and Sample Preparation
  • ASTM D6603-11 Standard Guide for Labeling of UV-Protective Textiles
  • ASTM C1280-13a Standard Specification for Application of Exterior Gypsum Panel Products for Use as Sheathing
  • ASTM D6696-01 Standard Guide for Understanding Cyanide Species
  • ASTM D6696-14 Standard Guide for Understanding Cyanide Species
  • ASTM D4840-99(2018)e1 Standard Guide for Sample Chain-of-Custody Procedures
  • ASTM D6696-05e1 Standard Guide for Understanding Cyanide Species
  • ASTM D1978-91(2024) Standard Guide for Analysis of Electrocoat Bath Samples
  • ASTM D7775-16 Standard Guide for Measurements on Small Graphite Specimens
  • ASTM C1280-13 Standard Specification for Application of Exterior Gypsum Panel Products for Use as Sheathing
  • ASTM E1806-96(2001) Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition
  • ASTM C50-00(2006) Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
  • ASTM C1280-12a Standard Specification for Application of Exterior Gypsum Panel Products for Use as Sheathing
  • ASTM C50/C50M-12 Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
  • ASTM C50/C50M-13(2019) Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
  • ASTM D1485-86(1997)e1 Standard Test Methods for Rubber from Natural Sources-Sampling and Sample Preparation
  • ASTM D2905-97 Standard Practice for Statements on Number of Specimens for Textiles
  • ASTM C50-00 Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
  • ASTM E1200-87(1998) Standard Practice for Preserving Zooplankton Samples
  • ASTM D1485-07(2020) Standard Practice for Rubber from Natural Sources—Sampling and Sample Preparation
  • ASTM C50/C50M-13 Standard Practice for Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products
  • ASTM D4453-17 Standard Practice for Handling of High Purity Water Samples
  • ASTM D2234/D2234M-09a Standard Practice for Collection of a Gross Sample of Coal
  • ASTM D1978-91(2014) Standard Guide for Analysis of Electrocoat Bath Samples
  • ASTM D2013/D2013M-09 Standard Practice for Preparing Coal Samples for Analysis
  • ASTM D6564/D6564M-17 Standard Guide for Field Filtration of Groundwater Samples
  • ASTM D4453-11 Standard Practice for Handling of High Purity Water Samples
  • ASTM D4447-15 Standard Guide for Disposal of Laboratory Chemicals and Samples
  • ASTM D6603-10 Standard Guide for Labeling of UV-Protective Textiles
  • ASTM D2905-97(2002) Standard Practice for Statements on Number of Specimens for Textiles
  • ASTM D4453-91(1997) Standard Practice for Handling of Ultra-Pure Water Samples
  • ASTM C488-83(2004) Standard Test Method for Conducting Exterior Exposure Tests of Finishes for Thermal Insulation
  • ASTM C488-16 Standard Test Method for Conducting Exterior Exposure Tests of Finishes for Thermal Insulation
  • ASTM E1200-19 Standard Practice for Preserving Zooplankton Samples
  • ASTM C488-05(2010) Standard Test Method for Conducting Exterior Exposure Tests of Finishes for Thermal Insulation
  • ASTM C1342-96 Standard Practice for Flux Fusion Sample Distribution
  • ASTM D6603-12 Standard Specification for Labeling of UV-Protective Textiles
  • ASTM E283-04(2012) Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen
  • ASTM D3964-80(1998) Standard Practice for Selection of Coating Specimens for Appearance Measurements
  • ASTM E283-04 Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen
  • ASTM D3964-10(2020) Standard Practice for Selection of Coating Specimens for Appearance Measurements
  • ASTM D2234/D2234M-20 Standard Practice for Collection of a Gross Sample of Coal
  • ASTM D7718-11(2019) Standard Practice for Obtaining In-Service Samples of Lubricating Grease
  • ASTM D2234/D2234M-03 Standard Practice for Collection of a Gross Sample of Coal
  • ASTM D7986-17a Standard Practice for Preparing Specimens of Hydraulic Erosion Control Products for Index Property Testing
  • ASTM C562-91(2010)e1 Standard Test Method for Moisture in a Graphite Sample
  • ASTM D4453-02(2006) Standard Practice for Handling of Ultra-Pure Water Samples
  • ASTM D6517-00 Standard Guide for Field Preservation of Ground-Water Samples
  • ASTM D6564-00 Standard Guide for Field Filtration of Ground-Water Samples
  • ASTM D6517-18(2023) Standard Guide for Field Preservation of Ground Water Samples
  • ASTM D7986-17 Standard Practice for Preparing Specimens of Hydraulic Erosion Control Products for Index Property Testing
  • ASTM C561-23 Standard Test Method for Ash in a Graphite Sample
  • ASTM D2234-00e1 Standard Practice for Collection of a Gross Sample of Coal
  • ASTM E300-03(2022) Standard Practice for Sampling Industrial Chemicals
  • ASTM D2234/D2234M-09 Standard Practice for Collection of a Gross Sample of Coal
  • ASTM D4427-92(2007) Standard Classification of Peat Samples by Laboratory Testing
  • ASTM D6564/D6564M-17(2024) Standard Guide for Field Filtration of Groundwater Samples
  • ASTM D5139-19 Standard Specification for Sample Preparation for Qualification Testing of Coatings to be Used in Nuclear Power Plants

Association Francaise de Normalisation

SCC

Japanese Industrial Standards Committee (JISC)

  • JIS Z 2383:1998 Standard specimens of metals and alloys, Determination of corrosion rate of standard specimens for the evaluation of corrosivity of atmospheres

GSO

  • GSO ISO/IEC TR 9126-2:2009 Software engineering - Product quality – Part 2: External metrics
  • OS GSO ASTM C50:2010 Standard practice for sampling, sample preparation, packaging, and marking of lime and limestone products
  • OS GSO ASTM E283:2010 Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen

RO-ASRO

  • STAS 4203-1974 Metalography SAMl'MNG AND PREPARATION OF METALLOGRAPHIG SAMPLES

VE-FONDONORMA

  • NORVEN 244-1976 Provisions on sample preparation and sample extraction in Venezuelan fertilizer standards

KR-KS

Standard Association of Australia （SAA）

TH-TISI

  • TIS 202.2-2004 Lime.part 2: standard practice for sampling and sample preparation of lime and limestone products

UY-UNIT

  • NORMA 36-P-1947 Interim standards for extraction of mixture samples
  • NORMA 25-1948 Sampling standards for concrete cylindrical specimens (for compression testing)

CZ-CSN

German Institute for Standardization

  • DIN 53235-1:2005-06 Testing of pigments - Tests on specimens having standard depth of shade - Part 1: Standard depths of shade

The American Road & Transportation Builders Association

South African Bureau of Standard

  • SANS 5001:1971 Sterility testing: sampling, criteria of compliance of a batch with sterility requirements

British Standards Institution (BSI)

standard sample,xrf standard sample,Spectral Standard Samples,Coal standard sample,Standard Thickness Samples,Shock standard sample,Coal standard sample,Shock standard sample,Standard Thickness Samples,standard petroleum sample,standard sample,Coke standard sample,Standards and Standard Samples,external standard curve,standard curve standard sample,external standard sample,Samples and Standards,standard sample sample,standard sample standard value,Standard samples and reference samples

All Rights Reserved © 2026 WWW.CHINASTANDARDS.NET visa master american express unionpay apple pay paypal google pay