ZH
RU
ES

Steel reference material

Steel reference material, Total:499 items.

In the international standard classification, Steel reference material involves: Surface treatment and coating, Ferrous metals, Testing of metals, Analytical chemistry, Standardization. General rules, Structures of buildings, Coals, Vocabularies, Manufacturing processes in the rubber and plastics industries, Extraction and processing of petroleum and natural gas, Iron and steel products, Quality, Metrology and measurement in general, Test conditions and procedures in general, Fuels, Inorganic chemicals, Petroleum, petroleum products and natural gas handling equipment, Medical equipment, Transport, Metalliferous minerals, Non-ferrous metals, Beekeeping, Farm buildings, structures and installations, Air quality, Linear and angular measurements, Small craft, Equipment for petroleum and natural gas industries, Fertilizers, Power stations in general, Wastes, Environmental protection, Organic chemicals, Products of the textile industry, Materials for aerospace construction, Environmental testing, Farming and forestry, Elements of buildings, Particle size analysis. Sieving, Products of the chemical industry, Geology. Meteorology. Hydrology, Gears, Shipbuilding and marine structures in general, Petroleum products in general, Lubricants, industrial oils and related products, Animal feeding stuffs, Waxes, bituminous materials and other petroleum products, Radiation measurements, Construction materials, Road engineering, Water quality, Packaging materials and accessories, Food products in general, Services, Information sciences. Publishing, Education, Domestic, commercial and industrial heating appliances, Company organization and management, Medical sciences and health care facilities in general, Protection of and in buildings, Leather technology, Measurement of volume, mass, density, viscosity, Pharmaceutics, Adhesives, Natural gas.

British Standards Institution (BSI), Steel reference material

PD CEN/TR 10317:2020 European certified reference materials (EURONORM-CRMs) for the determination of the chemical composition of iron and steel products
PD 6532-2-1992 Reference materials. Guide to the contents of certificates of reference materials.
PD 6532-3-1992 Reference materials. Guide to the contents of certificates of reference materials. Guide to the uses of certified reference materials
PD 6532-1-1993 Reference materials. Guide to the contents of certificates of reference materials. Guide to terms and definitions used in connection with reference materials
23/30469465 DC BS ISO 33407. Guidance for the production of pure organic substance certified reference materials
BS EN 16751:2016 Bio-based products. Sustainability criteria
BS PAS 600:2013 Bio-based products. Guide to standards and claims

European Committee for Standardization (CEN), Steel reference material

CEN/TR 10317:2020 European certified reference materials (EURONORM-CRMs) for the determination of the chemical composition of iron and steel products
CEN/TR 10350:2013 Analysis of steels and irons - Internal laboratory procedure for checking the accuracy of an analytical method by using Certified Reference Materials
PD CEN/TR 10350:2013 Analysis of steels and irons - Internal laboratory procedure for checking the accuracy of an analytical method by using Certified Reference Materials

American Society for Testing and Materials (ASTM), Steel reference material

ASTM A1073/A1073M-12 Standard Practice for Using Hand Micrometers to Measure the Thickness of Nonmetallic and Metallic-Coated Steel Sheet
ASTM A446-76(1981)e1 Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) By The Hot-Dip Process, Structural (Physical) Quality
ASTM D7850-19 Standard Specification for Biological Properties of Industry Reference Materials (IRM)
ASTM D7850-18 Standard Specification for Biological Properties of Industry Reference Materials (IRM)
ASTM D5900-15b Standard Specification for Physical and Chemical Properties of Industry Reference Materials (IRM)
ASTM D5900-17e1 Standard Specification for Physical and Chemical Properties of Industry Reference Materials (IRM)
ASTM D5900-20 Standard Specification for Physical and Chemical Properties of Industry Reference Materials (IRM)
ASTM D7849-23 Standard Classification for Nomenclature of Reference Materials of Committee D24
ASTM A1073/A1073M-14 Standard Practice for Using Hand Micrometers to Measure the Thickness of Nonmetallic and Metallic-Coated Steel Sheet
ASTM D5900-23 Standard Specification for Physical and Chemical Properties of Industry Reference Materials (IRM)
ASTM F2180-02(2011)e1 Standard Specification for Metallic Implantable Strands and Cables
ASTM A228/A228M-00 Standard Specification for Steel Wire, Music Spring Quality
ASTM A228/A228M-02 Standard Specification for Steel Wire, Music Spring Quality
ASTM A228/A228M-18 Standard Specification for Steel Wire, Music Spring Quality
ASTM E1806-09 Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition
ASTM F2717-14(2019) Standard Guide for Development of an Independent Third-Party Verification of Reference Materials
ASTM E1755-95 Standard Test Method for Ash in Biomass
ASTM E1755-01(2015) Standard Test Method for Ash in Biomass
ASTM A108-99 Standard Specification for Steel Bars, Carbon, Cold-Finished, Standard Quality
ASTM E45-10 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM E45-10e1 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM A228/A228M-16 Standard Specification for Steel Wire, Music Spring Quality
ASTM A490-79 Standard Specification for Quenched And Tempered Alloy Steel Bolts For Structural Steel Joints
ASTM A1000-99 Standard Specification for Steel Wire, Carbon and Alloy Specialty Spring Quality
ASTM A1000/A1000M-11 Standard Specification for Steel Wire, Carbon and Alloy Specialty Spring Quality
ASTM F1018-87a(1999)e1 Standard Specification for Steel Emergency Gear Stowage Locker
ASTM F1018-87a(2017) Standard Specification for Steel Emergency Gear Stowage Locker
ASTM A232/A232M-99 Standard Specification for Chromium-Vanadium Alloy Steel Valve Spring Quality Wire
ASTM A529/A529M-00 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A529/A529M-01 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A529/A529M-02 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A529/A529M-03 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A529/A529M-04 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A529/A529M-05 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A576-90b(2000) Standard Specification for Steel Bars, Carbon, Hot-Wrought, Special Quality
ASTM A232/A232M-18 Standard Specification for Chromium-Vanadium Alloy Steel Valve Spring Quality Wire
ASTM A529/A529M-19 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A576-23 Standard Specification for Steel Bars, Carbon, Hot-Wrought, Special Quality
ASTM E1142-21 Standard Terminology Relating to Thermophysical Properties
ASTM E1142-15(2020) Standard Terminology Relating to Thermophysical Properties
ASTM C602-06a Standard Specification for Agricultural Liming Materials
ASTM C602-06 Standard Specification for Agricultural Liming Materials
ASTM E1142-05 Standard Terminology Relating to Thermophysical Properties
ASTM D8102-17 Standard Practice for Manufacturing Quality Control of Geotextiles
ASTM E1142-14b Standard Terminology Relating to Thermophysical Properties
ASTM A3-01(2012) Standard Specification for Steel Joint Bars, Low, Medium, and High Carbon (Non-Heat-Treated)
ASTM A570-79 Standard Specification for Hot-Rolled Carbon Steel Sheet And Strip, Structural Quality
ASTM E588-03 Standard Practice for Detection of Large Inclusions in Bearing Quality Steel by the Ultrasonic Method
ASTM E588-03(2009) Standard Practice for Detection of Large Inclusions in Bearing Quality Steel by the Ultrasonic Method
ASTM E1756-95 Standard Test Method for Determination of Total Solids in Biomass
ASTM E1756-01 Standard Test Method for Determination of Total Solids in Biomass
ASTM G156-09 Standard Practice for Selecting and Characterizing Weathering Reference Materials
ASTM A392-11a(2022) Standard Specification for Zinc-Coated Steel Chain-Link Fence Fabric
ASTM E45-05e1 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM E45-05 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM A230/A230M-99 Standard Specification for Steel Wire, Oil-Tempered Carbon Valve Spring Quality
ASTM E45-11 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM E45-11a Standard Test Methods for Determining the Inclusion Content of Steel
ASTM A230/A230M-19 Standard Specification for Steel Wire, Carbon Valve Spring Quality
ASTM E45-05e3 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM E45-13 Standard Test Methods for Determining the Inclusion Content of Steel
ASTM A529/A529M-14 Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM E1757-95 Standard Practice for Preparation of Biomass for Compositional Analysis
ASTM E1690-01 Standard Test Method for Determination of Ethanol Extractives in Biomass
ASTM E1690-95 Standard Test Method for Determination of Ethanol Extractives in Biomass
ASTM E1690-08 Standard Test Method for Determination of Ethanol Extractives in Biomass
ASTM E1757-01 Standard Practice for Preparation of Biomass for Compositional Analysis
ASTM E1757-01(2007) Standard Practice for Preparation of Biomass for Compositional Analysis
ASTM E1757-01(2015) Standard Practice for Preparation of Biomass for Compositional Analysis
ASTM E1755-01 Standard Test Method for Ash in Biomass
ASTM E1142-22b Standard Terminology Relating to Thermophysical Properties
ASTM E1755-01(2007) Standard Test Method for Ash in Biomass
ASTM D4650-93(1998) Standard Specification for Normal Butane Thermophysical Property Tables
ASTM D3956-12 Standard Specification for Methane Thermophysical Property Tables
ASTM E1142-22 Standard Terminology Relating to Thermophysical Properties
ASTM E1142-21a Standard Terminology Relating to Thermophysical Properties
ASTM E1142-22a Standard Terminology Relating to Thermophysical Properties
ASTM D5956-96 Standard Guide for Sampling Strategies for Heterogeneous Wastes
ASTM E1755-01(2020) Standard Test Method for Ash in Biomass
ASTM E1721-95 Standard Test Method for Determination of Acid-Insoluble Residue in Biomass
ASTM F621-12(2017) Standard Specification for Stainless Steel Forgings for Surgical Implants
ASTM F621-97 Standard Specification for Stainless Steel Forgings for Surgical Implants
ASTM A491-11(2022) Standard Specification for Aluminum-Coated Steel Chain-Link Fence Fabric
ASTM F621-12(2021)e1 Standard Specification for Stainless Steel Forgings for Surgical Implants
ASTM F1019M-00(2023) Standard Specification for Steel Deck Gear Stowage Box (Metric)
ASTM A621/A621M-91 Standard Specification for Steel, Sheet and Strip, Carbon, Hot-Rolled, -Drawing Quality
ASTM E45-97(2002) Standard Test Methods for Determining the Inclusion Content of Steel
ASTM A529/A529M-05(2009) Standard Specification for High-Strength Carbon-Manganese Steel of Structural Quality
ASTM A1000/A1000M-17(2023) Standard Specification for Steel Wire, Carbon and Alloy Specialty Spring Quality
ASTM D565-99(2005) Standard Test Method for Carbonizable Substances in White Mineral Oil
ASTM D565-99 Standard Test Method for Carbonizable Substances in White Mineral Oil
ASTM E1690-08(2021) Standard Test Method for Determination of Ethanol Extractives in Biomass
ASTM D565-99(2019) Standard Test Method for Carbonizable Substances in White Mineral Oil
ASTM D612-88(1999) Standard Test Method for Carbonizable Substances in Paraffin Wax
ASTM D3648-95 Standard Practices for the Measurement of Radioactivity
ASTM D3279-97 Standard Test Method for n-Heptane Insolubles
ASTM D3279-97(2001) Standard Test Method for n-Heptane Insolubles
ASTM D2330-88(1995)e1 Standard Test Method for Methylene Blue Active Substances
ASTM D4919-03(2008) Standard Specification for Testing of Hazardous Materials Packagings
ASTM D4919-03 Standard Specification for Testing of Hazardous Materials Packagings
ASTM F2576-13 Standard Terminology Relating to Declarable Substances in Materials
ASTM C650-20 Standard Test Method for Determination of Resistance to Chemical Substances
ASTM D5956-21 Standard Guide for Sampling Strategies for Heterogeneous Wastes
ASTM D2330-20 Standard Test Method for Methylene Blue Active Substances
ASTM D3279-12e1 Standard Test Method for n-Heptane Insolubles
ASTM E2780-10 Standard Test Method for Determining Particulate Matter Emissions from Wood Heaters
ASTM F2577-22 Standard Guide for Compositional Evaluation of Declarable Substances and Substances of Concern for Materials in Products
ASTM A116-05 Standard Specification for Metallic-Coated, Steel Woven Wire Fence Fabric
ASTM A116-11(2016) Standard Specification for Metallic-Coated, Steel-Woven Wire Fence Fabric
ASTM A543/A543M-93(2004)e1 Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered Nickel-Chromium-Molybdenum
ASTM A232/A232M-05 Standard Specification for Chromium-Vanadium Alloy Steel Valve Spring Quality Wire
ASTM A543/A543M-93(1999) Standard Specification for Pressure Vessel Plates, Alloy Steel, Quenched and Tempered Nickel-Chromium-Molybdenum
ASTM A526/A526M-85 Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) by the Hot-Dip Process, Commercial Quality
ASTM A878/A878M-17 Standard Specification for Steel Wire, Modified Chromium Vanadium Valve Spring Quality
ASTM A663/A663M-23 Standard Specification for Steel Bars, Carbon, Merchant Quality, Mechanical Properties
ASTM D2876-00(2005) Standard Test Method for Water-Soluble Matter of Vegetable-Tanned Leather
ASTM D2876-00 Standard Test Method for Water-Soluble Matter of Vegetable-Tanned Leather
ASTM D2876-00(2010) Standard Test Method for Water-Soluble Matter of Vegetable-Tanned Leather
ASTM F1839-01(2007) Standard Specification for Rigid Polyurethane Foam for Use as a Standard Material for Testing Orthopedic Devices and Instruments
ASTM F1839-01 Standard Specification for Rigid Polyurethane Foam for Use as a Standard Material for Testing Orthopaedic Devices and Instruments
ASTM F1839-08e1 Standard Specification for Rigid Polyurethane Foam for Use as a Standard Material for Testing Orthopedic Devices and Instruments
ASTM C1005-10 Standard Specification for Reference Masses and Devices for Determining Mass and Volume for Use in the Physical Testing of Hydraulic Cements
ASTM E2500-07(2012) Standard Guide for Specification, Design, and Verification of Pharmaceutical and Biopharmaceutical Manufacturing Systems and Equipment
ASTM C123-98 Standard Test Method for Lightweight Particles in Aggregate
ASTM D1488-00(2006) Standard Test Method for Amylaceous Matter in Adhesives
ASTM F2576-06 Standard Terminology Relating to Declarable Substances in Materials
ASTM F2576-06a Standard Terminology Relating to Declarable Substances in Materials
ASTM F2576-06e1 Standard Terminology Relating to Declarable Substances in Materials
ASTM D4559-99 Standard Test Method for Volatile Matter in Silicone Fluid
ASTM D4559-99e1 Standard Test Method for Volatile Matter in Silicone Fluid
ASTM D4559-99(2004) Standard Test Method for Volatile Matter in Silicone Fluid
ASTM D612-88(2004) Standard Test Method for Carbonizable Substances in Paraffin Wax
ASTM D1488-00 Standard Test Method for Amylaceous Matter in Adhesives
ASTM C123/C123M-12 Standard Test Method for Lightweight Particles in Aggregate

Danish Standards Foundation, Steel reference material

DS/CEN/TR 10350:2013 Analysis of steels and irons - Internal laboratory procedure for checking the accuracy of an analytical method by using Certified Reference Materials
DS/EN 15460:2008 Water quality - Guidance standard for the surveying of macrophytes in lakes
DS/EN 15110:2006 Water quality - Guidance standard for the sampling of zooplankton from standing waters

Association Francaise de Normalisation, Steel reference material

FD A06-500*FD CEN/TR 10350:2013 Analysis of steels and irons - Internal laboratory procedure for checking the accuracy of an analytical method by using Certified Reference Materials
NF T90-350:2004 Water quality - Determination of the standardized global biological index.
NF X50-097*NF EN ISO 17034:2016 General requirements for the competence of reference material producers
NF EN ISO 17034:2016 Exigences générales pour la compétence des producteurs de matériaux de référence

HU-MSZT, Steel reference material

PH-BPS, Steel reference material

PNS ISO/TR 79:2021 Reference materials - Examples of reference materials for qualitative properties
PNS ISO/TR 11773:2021 Global distribution of reference materials
PNS ISO/TR 16476:2021 Reference materials - Establishing and expressing metrological traceability of quantity values assigned to reference materials
PNS ISO Guide 31:2021 Reference materials - Contents of certificates, labels and accompanying documentation

KR-KS, Steel reference material

KS A ISO TR 79-2018(2023) Reference materials — Examples of reference materials for qualitative properties
KS A ISO TR 16476-2018(2023) Reference materials — Establishing and expressing metrological traceability of quantity values assigned to reference materials
KS M 8005-2008(2023) Standard substances for volumetric analysis
KS A ISO TR 11773-2018(2023) Global distribution of reference materials

Korean Agency for Technology and Standards (KATS), Steel reference material

KS M 1054-2010 Reference material-Standard solution-Sodium
KS M 1055-2010 Reference material-Standard solution-Potassium
KS M 1040-2009 Reference material-Standard solution-Manganese
KS M 1054-2020 Reference material — Standard solution — Sodium
KS M 1056-2010 Reference material－Standard gas－Propane
KS M 1046-2009 Reference materials－Standard solution－Ammonium ion
KS M 1056-2010(2020) Reference material－Standard gas－Propane
KS M 1020-2009 Uric acid standard material
KS M 1019-2009(2019) Urea standard material
KS M 1018-2009 Glucose standard material
KS M 1045-2009 Reference materials-Standard solution-Phosphate ion
KS A ISO GUIDE 31:2005 Reference materials－Contents of certificates and labels
KS M 0121-2009 General rule for chemical standard materials
KS M 8005-2008(2018) Standard substances for volumetric analysis
KS M 0121-1989 General rule for chemical standard materials
KS Q ISO 11095:2012 Linear calibration using reference materials
KS M 8005-1993 Standard substances for volumetric analysis
KS A ISO GUIDE 33:2005 Uses of certified reference materials
KS M 1055-2013 Reference material－Standard solution－Potassium
KS A ISO GUIDE 33:2017 Reference materials — Good practice in using reference materials
KS A ISO GUIDE 30:2005 Terms and definitions used in connection with reference materials
KS E ISO 16042-2010(2020) Iron ores－Guidelines for the use of certified reference materials(CRMs)
KS I ISO 17994-2010(2015) Water quality－Criteria for establishing equivalence between microbiological methods
KS M 9718-2005 Terms and definitions used in connection with reference material
KS A ISO GUIDE 35:2005 Certification of reference materials－General and statistical principles
KS A ISO GUIDE 35-2023 General and statistical principles for certification of reference materials
KS P 1012-2010 Standard materials for the quality control of genetic diagnostic tests of Plasmodium falciparum malaria
KS P 1013-2010 Standard reference materials for the quality control of antigen detection tests of Plasmodium falciparum malaria
KS P 1014-2010 Standard reference materials for the quality control of antigen detection tests of Plasmodium vivax malaria
KS I ISO 24094-2010(2016) Analysis of natural gas－Validation methods for gaseous reference materials

Standard Association of Australia （SAA）, Steel reference material

HB 19.31-1991 Reference materials - Guide 31 - Contents of certificates of reference materials
HB 19.33-1991 Reference materials - Guide 33 - Uses of certified reference materials
ASRM 010-2-2006 Standard reference material - Coal ash
HB 19.30-1991 Reference materials - Guide 30 - Terms and definitions used in connection with reference materials
HB 19.35-1991 Reference materials - Guide 35 - Certification of reference materials - General and statistical principles
ASCRM 014-1999 Certified reference material - Coke
ASCRM 026-2003 Certified reference material - Alumina
ASCRM 011-11-2008 Reference material - Coal - Hardgrove grindability index
ASRM 012B-3-2005 Reference material - Coal sample having total sulfur of 0.68%
TR 2.14-1999 Certified reference materials - Coke - Preparation and certification of ASCRM 014
TR 2.12A-2-2002 Certified reference materials - Coal - Preparation and certification of ASCRM 012A-2
AS ISO 17034:2018 General requirements for the competence of reference material producers
AS 3870:1991 Certified reference materials - General guide to material selection, preparation, testing and certification
TR 2.12D-2-1998 Certified reference materials - Coal - Preparation and certification of ASCRM 012D-2

Professional Standard - Construction Industry, Steel reference material

JG 8-1999 Quality standard of steel trusses
JG/T 8-1999 Quality standard of steel trusses

SAE - SAE International, Steel reference material

SAE AS9535-2008 Substance Declaration Standard
SAE AS1182-1971 STANDARD MACHINING ALLOWANCE@ Aircraft Quality and Premium Quality Steel Products
SAE AS1182A-1989 Standard Machining Allowance Aircraft- Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing

Society of Automotive Engineers (SAE), Steel reference material

SAE AS9535A-2022 Substance Declaration Standard
SAE AS1182C-2007 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
SAE AS1182B-1997 Standard Machining Allowance, Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
SAE AS1182B-2002 Standard Machining Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
SAE AS1182D-2020 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
SAE AS1182C-2012 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
SAE AS1182E-2022 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing

MSS - Manufacturers Standardization Society of the Valve and Fittings Industry., Steel reference material

SP-147-2014 Quality Standard for Steel Castings Used in Standard Class Steel Valves - Sampling Method for Evaluating Casting Quality

Manufacturers Standardization Society of the Valve and Fitting Industry (MSS), Steel reference material

MSS SP-147-2014 Quality Standard for Steel Castings Used in Standard Class Steel Valves - Sampling Method for Evaluating Casting Quality

International Organization for Standardization (ISO), Steel reference material

ISO/DIS 33407:2023 Guidance for the production of pure organic substance certified reference materials
ISO/FDIS 33407:2023 Guidance for the production of pure organic substance certified reference materials
ISO GUIDE 30:1992/Amd 1:2008 Terms and definitions used in connection with reference materials Amendment 1 Revision of definitions for reference material and certified reference material
ISO 11095:1996 Linear calibration using reference materials
ISO Guide 33:1989 Uses of certified reference materials
ISO GUIDE 31:1981 Contents of certificates of reference materials
ISO GUIDE 34:1996 Quality system guidelines for the production of reference materials
ISO Guide 33:2000 Uses of certified reference materials
ISO Guide 30:1992 Terms and definitions used in connection with reference materials
ISO/TS 4807:2022 Reference materials for particle size measurement — Specification of requirements
ISO Guide 35:2017 Certification of reference materials — General and statistical principles

National Metrological Technical Specifications of the People's Republic of China, Steel reference material

JJF 1855-2020 Metrological Technical Specification for Purity Assessment of Certified Reference Materials—Organic Purity Certified Reference Materials
JJF 1646-2017 The Production of Reference Materials for Geoanalysis
JJF 1961-2022 Metrological Technical Specification for Purity Assessment of Certified Reference Materials—High Purity Metal Certified Reference Materials
JJF 1344-2023 Production of Gas Reference Materials
JJF 1507-2015 The Selection and Use of Reference Materials
JJF 1006-1994 Technical Norm of Primary Reference Material
JJF 1718-2018 The Production of Genetically Modified Plant Nucleic Acid Reference Materials
JJF 1005-2016 General Terms and Definitions Used in Connection with Reference Materials
JJF 1005-2005 Terms and Definitions Used in Reference Materials
JJF 1644-2017 The Production of Reference Materials for Clinical Enzymology
JJF 1218-2009 The Rule for Drafting in Report of Reference Materials
JJF 1186-2007 The Rules for Drafting of Contents for Certificates and Labels of Certified Reference Materials
JJF 1186-2018 Reference material certificates and labeling requirements Metrological technical specifications
JJF 1342-2012 General Requirements for Reference Material Producers
JJF 1342-2022 General Requirements for the Competence of Reference Material Producers
JJF 1960-2022 Metrological Technical Specification for Metrological Comparison of Reference Materials

IN-BIS, Steel reference material

Japanese Industrial Standards Committee (JISC), Steel reference material

JIS K 0501:1974 General rule for chemical standard materials
JIS Q 0031:1997 Contents of certificates of reference materials
JIS K 0017:1997 Reference material -- Standard solution -- Bismuth
JIS K 0024:1997 Reference material -- Standard solution -- Chromium
JIS K 0025:1997 Reference material -- Standard solution -- Antimony
JIS K 0026:1997 Reference material -- Standard solution -- Arsenic
JIS K 0027:1997 Reference material -- Standard solution -- Manganese
JIS K 8005:1999 Reference materials for volumetric analysis
JIS K 8005:2006 Reference materials for volumetric analysis
JIS K 8005:2014 Reference materials for volumetric analysis
JIS K 8005:1992 Reference materials for volumetric analysis
JIS Q 0034:1997 Quality system guidelines for the production of reference materials
JIS Q 0031:2002 Reference materials -- Contents of certificates and labels
JIS Q 0033:1997 Uses of certified reference materials
JIS Q 0033:2002 Uses of certified reference materials
JIS K 0018:1997 Reference material -- pH Standard solution -- Oxalate
JIS K 0022:1997 Reference material -- pH Standard solution -- Carbonate
JIS K 0023:1997 Reference material -- pH Standard solution -- Phosphate
JIS Q 0030:1997 Terms and definitions used in connection with reference materials
JIS K 0021:1997 Reference material -- pH Standard solution -- Tetraborate
JIS Z 8461:2001 Linear calibration using reference materials
JIS Q 0035:1997 Certification of reference materials -- General and statistical principles
JIS Q 0034:2001 General requirements for the competence of reference material producer
JIS Q 0034:2012 General requirements for the competence of reference material producers
JIS Q 17034:2018 General requirements for the competence of reference material producers
JIS K 0019:1997 Reference material -- pH Standard solution -- Phthalate
JIS K 0516:1995 Nitrogen monoxide and nitrogen dioxide (Standard reference materials)

Professional Standard - Chemical Industry, Steel reference material

HG/T 3579-1983 General Rules for Chemical Standard Substances
HG/T 3580-1983 Measures for the Administration of Chemical Standard Substances
HG/T 4297-2012 The guide for drafting in report of gas reference materials

Military Standard of the People's Republic of China-General Armament Department, Steel reference material

GJB/J 5125-2002 Acetaldehyde standard material specification
GJB/J 5229-2003 Specification for glass transition temperature reference materials
GJB 2180-1994 General specification for reference materials for fire and explosives
GJB/J 5126-2002 Specification for polystyrene particle size reference materials
GJB/J 5460-2005 Specification for burning rate reference materials for high burning rate propellants

Professional Standard - Petroleum, Steel reference material

SY/T 6784-2010 Standard of corrosion control for steel storage tank
SY 6784-2010 Standard for corrosion control of steel storage tanks
SY/T 0078-1993 Recommended Practices for The Control of Internal Corrosion in Oil and Gas Transmission and Distribution Steel Pipelines
SY/T 0326-2012 Technical standard of glass fibre reinforced plastic lining of epoxy resin for steel tank
SY 0320-2010 Technical standard for outer anti-corrosion coating of steel storage tanks
SY 0087.3-2010 Corrosion Parity Standard for Steel Piping and Storage Tanks
SY/T 0087.3-2010 Standard of steel pipeline and tank corrosion assessment Corrosion direct assessment of steel tank
SY/T 0321-2000 Technical standard of cement mortar lining of steel pipeline
SY/T 0087.2-2012 Standard of steel pipeline and tank corrosion assessment.Internal corrosion direct assessment for buried steel pipeline
SY/T 0088-2016 Specification of external surface cathodic protection for the bottom of steel storage tank
SY/T 0413-2002 Technical standard of polyethylene coating for buried steel pipeline
SY/T 0017-1996 Standard of D.C. drainage protection for buried steel pipelines
SY/T 0032-2000 Standard for AC influence drainage protection of buried steel pipeline
SY/T 0319-2012 Standard of liquid internal coatings for steel tank
SY/T 0017-2006 Standard of DC drainage protection for buried steel pipelines
SY/T 0088-2006 Standard of external surface cathodic protection for the bottom of steel storage tank
SY 0319-2012 Technical standard for inner anti-corrosion layer of liquid paint for steel storage tanks
SY/T 0420-1997 Technology standard of petroleum asphalt coating for buried steel pipeline
SY/T 0442-1997 Technological standard of internal coating of fusion bonded epoxy for steel pipeline
SY/T 0315-1997 Technological standard of external fusion bonded epoxy coating for steel pipeline
SY/T 0414-2007 Technical standard of PE tape coating for steel pipeline
SY/T 0414-2017 Technical standard for anti-corrosion layer of steel pipeline polyolefin adhesive tape

European Association of Aerospace Industries, Steel reference material

AECMA TR 2410-1996 Luft- Und Raumfahrt Metallische Werkstoffe Querverweis Zwischen Den Mabnormen Und Den Normen Uber Werkstoffe Aerospace Series Metallic Materials Relationship Between Dimensional Standards and Material Standards Serie aerospatiale Materiaux Metalliques Co

PL-PKN, Steel reference material

PN H84023-04-1989 Steel for determined purposes Standard ?uality Iow carbon steel Grades
PN H93460 ArkusZ05-1973 Standart ?uality carbon steel une?ual angles with Rm under 50 kG/mm2
PN H93460 ArkusZ01-1973 Standart ?uality carbon steel equal angles with Rm under 50 kG/mm2
PN H93460 ArkusZ03-1973 Standart ?uality carbon steel e?ual channels with Rm under 50 kG/mm2
PN H93460 ArkusZ07-1973 Standart quality carbon steel Z- -sections with Rm under 50 kg/mm2

Professional Standard - Traffic, Steel reference material

JT/T 237-1995 Quality rating standard for inland river steel ships
JT/T 3143-1990 Service standard of motor truck freight transportation
JT 282-1995 Steel ship-type buoy
JT/T 146-1994 Standard of assessment for quality control of concrete vessel hulls

German Institute for Standardization, Steel reference material

DIN ISO 11095:2008 Linear calibration using reference materials (ISO 11095:1996); Text German and English
DIN EN ISO 17034:2017-04 General requirements for the competence of reference material producers (ISO 17034:2016); German and English version EN ISO 17034:2016
DIN EN 15460:2008-01 Water quality - Guidance standard for the surveying of macrophytes in lakes; German version EN 15460:2007

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Steel reference material

GJB/J 5896-2006 Specification for certified reference materials of oxygen index
GJB/J 5899-2006 Specification for certified reference materials of smoke density
GJB/J 5459-2005 Specification for certified reference material of jet sensitivity of explosives
GJB/J 5897-2006 Specification for certified reference material of high-purity silicasol component
GJB/J 5898-2006 Specification for certified reference materials of reflectivity of 8mm band radar absorbing material

AENOR, Steel reference material

UNE 82133:2004 IN Uses of certified reference materials
UNE 82132:2005 IN Calibration in analytical chemistry and use of certified reference materials
UNE-EN 15110:2007 Water quality - Guidance standard for the sampling of zooplankton from standing waters
UNE-EN 15460:2008 Water quality - Guidance standard for the surveying of macrophytes in lakes

Professional Standard - Military and Civilian Products, Steel reference material

WJ 2508-1998 Double lead--2 standard substance specifications
WJ 2529-1999 Tungsten Alloy Standard Material Specification
WJ 2511-1998 Standard substance specification for nitroglycerin
WJ 2249-1994 General Specifications for Activated Carbon Reference Materials
WJ 2509-1998 Specifications for reference materials of single-based propellants
WJ 2513-1998 Specifications for Standard Substances of Double-based Propellants
WJ 2512-1998 Specifications for military reference materials for nitrocellulose
WJ 2253-1994 General specification for impregnated activated carbon reference material
WJ 2639-2004 Specifications for constant pressure burning rate reference materials for propellants
WJ 2643-2004 Specification for conductivity standard material of solid propellants and explosives
WJ 2640-2004 Specifications for reference materials of energetic materials for NEPE propellants

Professional Standard-Ships, Steel reference material

CB* 3123-1982 Quality standard for gas cut surface of rolled steel products

American National Standards Institute （ANSI), Steel reference material

ANSI/SDI QA/QC-2011 Standard for Quality Control and Quality Assurance for Installation of Steel Deck
ANSI/ASA S2.21-1998 Standard Method for Preparation of a Standard Material for Dynamic Mechanical Measurements
ANSI A250.10-2011 Test Procedure and Acceptance Criteria for Prime Painted Steel Surfaces for Steel Doors and Frames

AASHTO - American Association of State Highway and Transportation Officials, Steel reference material

M169-1992 Standard Specification for Steel Bars@ Carbon@ Cold Finished@ Standard Quality (ASTM A108-90a)
M169-1995 Standard Specification for Steel Bars@ Carbon@ Cold Finished@ Standard Quality (Eighteenth Edition; ASTM A108-90a)
M169-1997 Standard Specification for Steel Bars@ Carbon@ Cold-Finished@ Standard Quality (Twentieth Edition; ASTM A108-95)
M 227M/M 227-2019 Standard Specification for Steel Bars@ Carbon@ Merchant Quality@ Mechanical Properties
M 227M/M 227-2013 Standard Specification for Steel Bars@ Carbon@ Merchant Quality@ Mechanical Properties
M 255M/M 255-2005 Standard Specification for Steel Bars@ Carbon@ Hot-Wrought@ Special Quality@ Mechanical Properties

ZA-SANS, Steel reference material

SANS 603:2007 Reference materials - Contents of certificates and labels
SANS 605:2007 Uses of certified reference materials
SANS 602:2007 Terms and definitions used in connection with reference materials
SANS 607:2007 General requirements for the competence of reference material producers

Professional Standard - Agriculture, Steel reference material

300药典四部-2020 3801 Catalog of National Standard Substances for Biological Products
358药典三部-2020 Reagent Test Solution Standard 3701 Biological Products National Standard Substance Catalog
310药典四部-2015 8000 Reagents and Standards 8062 Standards and References
325药典四部-2020 8000 Reagents and Standards 8062 Standards and References
299药典四部-2020 3700 3701 Catalog of National Standard Substances for Biological Products
Standard-1.4.1 ANZ Food Standards - Contaminants and Toxic Substances
302药典四部-2015 3700 3701 Catalog of National Standard Substances for Biological Products
CNAS-EL-19：2021 Specific requirements for raw materials to be pure substances in the certification of reference material/standard sample producers
CNAS-EL-19:2021 Specific requirements for raw materials to be pure substances in the certification of reference material/standard sample producers
303药典四部-2015 8000 Reagents and Standard Materials 8001 Reagents
305药典四部-2015 8000 reagents and standard substances 8003 test paper
304药典四部-2015 8000 reagents and standard substances 8002 test solution
318药典四部-2020 8000 Reagents and Standard Materials 8001 Reagents
320药典四部-2020 8000 reagents and standard substances 8003 test paper
319药典四部-2020 8000 reagents and standard substances 8002 test solution
21药典三部-2020 General Rules for Biological Products Preparation and Calibration of National Standard Materials for Biological Products
327药典三部-2015 Reagent Test Solution Standard 3701 Biological Products National Standard Substance Catalog General Rules 191
308药典四部-2015 8000 reagents and standard substances 8006 titrant
306药典四部-2015 8000 Reagents and Standards 8004 Buffer
323药典四部-2020 8000 reagents and standard substances 8006 titrant
321药典四部-2020 8000 Reagents and Standards 8004 Buffer
16药典三部-2015 General Rules for Biological Products Preparation and Calibration Procedures for National Standard Substances of Biological Products
GBn 54-1981 Standards for Limiting Quantities of Radioactive Substances in Food
2药典三部-2010 General headings National standard substance preparation and calibration procedures for biological products
SC/T 8066.3-1986 Standard electrical equipment for the construction of small steel marine fishing boats
838兽药典二部-2015 Appendix Contents 8000 Reagents and Standard Materials 8003 Test Paper
836兽药典二部-2015 Appendix Contents 8000 Reagents and Standard Materials 8001 Reagents
867兽药典一部-2015 Appendix Contents 8000 Reagents and Standard Materials 8002 Test Solution
866兽药典一部-2015 Appendix Contents 8000 Reagents and Standard Materials 8001 Reagents
837兽药典二部-2015 Appendix Contents 8000 Reagents and Standard Materials 8002 Test Solution
868兽药典一部-2015 Appendix Contents 8000 Reagents and Standard Materials 8003 Test Paper

Professional Standard - Ferrous Metallurgy, Steel reference material

YB/T 4390-2013 Standards for quality inspection and evaluation of anti-corrosion coatings for steel structures of industrial buildings (structures)
YB/T 9251-1994 Composite steel formwork quality inspection and evaluation standards

Group Standards of the People's Republic of China, Steel reference material

T/JSCTS 001-2021 Stanrd for Quality Inspection of Steel Sheet-pile Walls
T/HNYJNYXH 008-2021 Standard for high-quality medicinal plant honey
T/ZJATA 0010-2022 Normal temperature reference material smart storage box
T/SDCA 004-2021 Management specifiaction of reference material for quality and safety inspection of agricultural products
T/HZQT 00005-2022 Textile Testing Laboratory Quality Management—Standard Substance Management?
T/SXCAA 007-2020 Management Requirements for Standard Substances for Chemical Testing
T/LZZLXH 053-2021 Management Instruction for Standard Substances in Chemical Laboratory
T/SCPMA 0001-2021 Evaluation Standards for Professional Qualification of Natural History Instructors
T/SCQWL 0002-2021 Evaluation Standards for Professional Qualification of Natural History Instructors
T/CECS G F57-01-2022 Inspection and Evaluation Quality Standards for Corrugated Steel Culverts

FI-SFS, Steel reference material

SFS 200 E-1969 STEELS FOR GENERAL STRUCTURAL PURPOSES: QUALITY SPECIFICATIONS
SFS 2147-1969
SFS 2145-1969
SFS 2148-1969
SFS 2146-1969
SFS 450-1973

National Metrological Verification Regulations of the People's Republic of China, Steel reference material

JJG 1006-1994 Technical Norm of Prim'ry Referencc Material
JJG(机械) 90-1992 Verification Regulations for Standard Substances of Binary Gas Mixtures

Hubei Provincial Standard of the People's Republic of China, Steel reference material

DB42/T 1906-2022 Air Pollutant Emission Standards for Biomass Boilers

中国国家认证认可监督管理委员会, Steel reference material

RB/T 163-2017 Specifications for the Development of Phytosanitary Nucleic Acid Reference Materials

RU-GOST R, Steel reference material

GOST R ISO 4967-2009 Steel. Determination of content of nonmetallic inclusions. Micrographic method using standard diagrams
GOST R 56887-2016 Wood Fuels. Determination of volatile matter by standard method
GOST R ISO 17034-2021 General requirements for the competence of reference material producers
GOST 8.315-1997 State system for enshuring the uniformity of measurements. Certified reference materials of composition and properties of substances and materials. Basic principles
GOST 8.315-1991 State system for ensuring the uniformity of measuring. Reference materials. Basic principles, ways of development, certification, approval, registration and use

Professional Standard - Commodity Inspection, Steel reference material

SN/T 3591-2013 Management guide of reference material in laboratory

US-FCR, Steel reference material

FCR FED SPEC PUB 260-1986 NBS STANDARD REFERENCE MATERIALS CATALOG 1986-87
FCR 21 CFR PART 660-2015 ADDITIONAL STANDARDS FOR DIAGNOSTIC SUBSTANCES FOR LABORATORY TESTS
FCR 21 CFR PART 660-2014 ADDITIONAL STANDARDS FOR DIAGNOSTIC SUBSTANCES FOR LABORATORY TESTS
FCR 21 CFR PART 660-2013 ADDITIONAL STANDARDS FOR DIAGNOSTIC SUBSTANCES FOR LABORATORY TESTS

Professional Standard - Energy, Steel reference material

NB/T 10136-2019 Bio-natural gas product quality standard

Shanghai Provincial Standard of the People's Republic of China, Steel reference material

DB31/T 158-1995 Laboratory macaque microbiological quality standard
DB31/ 91-1992 Laboratory rabbit microbiology quality standard
DB31/T 159-1995 Microbiological quality standard for laboratory dogs
DB31/ 92-1992 Microbiological Quality Standards for Experimental Rats and Mice

Acoustical Society of America (ASA), Steel reference material

ASA S2.21-1998 Method for Preparation of a Standard Material for Dynamic Mechanical Measurements

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Steel reference material

GB 13456-2012 Discharge standard of water pollutants for iron and steel industry
GWKB 1-1999 Hazardous materials control standard for motor vehicle gasoline
GB 5085.6-2007 Identification standards for hazardous wastes Identification for toxic substance content
GB 28664-2012 Emission standard of air pollutants for steelmaking industry
GB 28665-2012 Emission standard of air pollutants for steel rolling industry
GB/T 50538-2010 Technical standard for anti-corrosion and insulation coatings of buried steel pipeline
GB/T 50393-2017 Anti-corrosion Engineering Technical Standards for Steel Petroleum Storage Tanks
GB/T 50538-2020 Technical standard for anti-corrosion insulation layer of buried steel pipeline
GB 50991-2014 Technical standard for DC interference mitigation of buried steel pipeline
GB/T 50698-2011 Standard for AC interference mitigation of buried steel pipelines
GB 14924.1-2001 Laboratory animals--General quality standard for formula feeds
GB 14882-1994 Limited concentrations of radioactive materials in foods

国家能源局, Steel reference material

SY/T 0321-2016 Technical standards for cement mortar lining of steel pipes

Professional Standard - Electricity, Steel reference material

DL/T 1360-2014 Quality criteria of soybean plant transformer oils

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association, Steel reference material

JEDEC JEP70-B-1999 Quality and Reliability Standards and Publications

Professional Standard - Railway, Steel reference material

TB/T 2968-1999 Quality Standards for Railway Freight Transport Services
TB/T 2820.1-1997 Standard steel girders for assessment of building deterioration in railway bridges and tunnels

Professional Standard - Aquaculture, Steel reference material

SC 117-1983 Construction quality standard of steel fishing vessel Technical requirements for door, window and cover installation
SC 72-1982 Steel fishing vessel construction quality standard Mooring equipment installation technical requirements
SC 97-1982 Steel fishing vessel construction quality standard Radio equipment installation technical requirements

Indonesia Standards, Steel reference material

SNI 07-3017-1992 Steel and steel alloys based on chemical composition, Classification

(U.S.) Ford Automotive Standards, Steel reference material

FORD WSS-M99P9999-A1-2008 RESTRICTED SUBSTANCE MANAGEMENT STANDARD ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD WSS-M99P9999-A1-2009 RESTRICTED SUBSTANCE MANAGEMENT STANDARD ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD WSS-M99P9999-A1-2010 RESTRICTED SUBSTANCE MANAGEMENT STANDARD ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD WSS-M99P9999-A1-2012 RESTRICTED SUBSTANCE MANAGEMENT STANDARD ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD WSS-M99P9999-A1-2021 RESTRICTED SUBSTANCE MANAGEMENT STANDARD ***TO BE USED WITH FORD WSS-M99P1111-A***

Shandong Provincial Standard of the People's Republic of China, Steel reference material

DB37/ 990-2019 Air Pollutant Emission Standards for Iron and Steel Industry
DB37/ 990-2013 Pollutant Discharge Standards for Iron and Steel Industry in Shandong Province

Henan Provincial Standard of the People's Republic of China, Steel reference material

DB41/ 1954-2020 Air Pollutant Emission Standards for Iron and Steel Industry
DB4117/T 325-2021 Guidelines for the Management of Standard Substances and Standard Solutions in Animal Product Testing Laboratories

Tianjin Provincial Standard of the People's Republic of China, Steel reference material

DB12/ 1120-2022 Air Pollutant Emission Standards for Iron and Steel Industry
DB12/ 765-2016 Air Pollutant Emission Standards for Biomass Formed Fuel Boilers
DB12/ 765-2018 Air Pollutant Emission Standards for Biomass Formed Fuel Boilers

Hebei Provincial Standard of the People's Republic of China, Steel reference material

DB13/ 2169-2015 Air Pollutant Emission Standards for Iron and Steel Industry
DB13/ 2169-2018 Ultra-low emission standards for air pollutants in the iron and steel industry

AT-ON, Steel reference material

ONORM M 3120-1986 Bolting steelsfor boilers and pressure vessels; quality specifica?ons

ES-AENOR, Steel reference material

UNE 56-714-1987

National Fire Protection Association (NFPA), Steel reference material

NFPA 801 ERTA 1-2011 Standard for Fire Protection for Facilities Handling Radioactive Materials

Association of German Mechanical Engineers, Steel reference material

VDI 6310 Blatt 1-2016 Classification and quality criteria of biorefineries

Professional Standard - Ocean, Steel reference material

HY/T 170-2014 Technical specification for preparation and storage of reference materials for marine animals component analysis
HY/T 171-2014 Technical specification for preparation and storage of reference materials for marine plants component analysis
HY/T 172-2014 Technical specification for preparation and storage of reference materials for marine sediments component analysis
HY/T 229-2018 Structure confirmation method of marine bioactive material of certified reference material

Sichuan Provincial Standard of the People's Republic of China, Steel reference material

DB51/T 2154-2016 Guidelines for the Management of Standard Substances and Standard Solutions in Chemical Analysis Laboratories

Inner Mongolia Provincial Standard of the People's Republic of China, Steel reference material

DB1506/T 29-2022 Standard substance and standard solution management specification for chemical analysis laboratory

The American Road & Transportation Builders Association, Steel reference material

AASHTO M 227M/M 227-2013 Standard Specification for Steel Bars, Carbon, Merchant Quality, Mechanical Properties
AASHTO M 169-2002 Standard Specification for Steel Bars, Carbon, Cold-Finished, Standard Quality HM-22: Part IA; ASTM Designation: A108-99

Jilin Provincial Standard of the People's Republic of China, Steel reference material

DB22/T 2581-2016 Air Pollutant Emission Standards for Biomass Formed Fuel Boilers

VN-TCVN, Steel reference material

TCVN 7366-2011 General requirements for the competence of reference material producers
TCVN 6336-1998 Standard test method for methylene blue active substances
TCVN 7733-2007 Water quality.Effluent standards for leachate of solid waste landfill sites

中华人民共和国国家质量监督检验检疫总局, Steel reference material

GB/T 14924.1-2001 Laboratory animals--General quality standard for formula feeds

Lithuanian Standards Office , Steel reference material

LST EN 15460-2008 Water quality - Guidance standard for the surveying of macrophytes in lakes
LST EN 15110-2006 Water quality - Guidance standard for the sampling of zooplankton from standing waters

Heilongjiang Provincial Standard of the People's Republic of China, Steel reference material

DB23/T 3095-2022 Technical Standards for Receiving and Accepting Physical Geological Data

ES-UNE, Steel reference material

UNE-EN ISO 17034:2017 General requirements for the competence of reference material producers (ISO 17034:2016)

农业农村部, Steel reference material

NY/T 3337-2018 Construction standards for biomass gasification centralized gas supply stations

BE-NBN, Steel reference material

NBN 52.043-1962

IT-UNI, Steel reference material

UNI 7874-1979

American Society of Civil Engineers (ASCE), Steel reference material

ASCE 19-96-1997 Standard Guidelines for the Structural Applications of Steel Cables for Buildings

Jiangsu Provincial Standard of the People's Republic of China, Steel reference material

DB32/ 3431-2018 Discharge standard of thallium pollutant in iron and steel industry wastewater
DB32/T 4472-2023

RO-ASRO, Steel reference material

STAS 6554-1980 CALIBRATED SQUARE STEEL
STAS SR ISO 13250-4:1995 Reference materials. Guide to the uses of certified reference materials

TH-TISI, Steel reference material

TIS 276-1989 Standard for steel pipes

Canadian General Standards Board （CGSB), Steel reference material

CGSB 39-GP-45A AMD 1-1975 Norme: Barres D'Acier