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Precious metals Non-precious metals

Precious metals Non-precious metals, Total:500 items.

In the international standard classification, Precious metals Non-precious metals involves: Jewellery, Dentistry, Non-ferrous metals, Non-destructive testing, Metrology and measurement in general, Electricity. Magnetism. Electrical and magnetic measurements, Components for electrical equipment, Welding, brazing and soldering, Products of non-ferrous metals, Vocabularies, Materials for aerospace construction, Finances. Banking. Monetary systems. Insurance, Services, Internal combustion engines, Transport, Horology, PRECISION MECHANICS. JEWELLERY, Thermodynamics and temperature measurements, Testing of metals, Kitchen equipment, Ceramics, Metalliferous minerals, Mining and quarrying, Environmental protection, Motor cycles and mopeds, Inorganic chemicals, Character sets and information coding, Surface treatment and coating, Electrical wires and cables, Electrical accessories, Applications of information technology, Quality, Wastes, Freight distribution of goods, Corrosion of metals, Aircraft and space vehicles in general, Occupational safety. Industrial hygiene.


Association Francaise de Normalisation, Precious metals Non-precious metals

  • NF A06-620*NF ISO 11596 :2022 Jewellery and precious metals - Sampling of precious metals and precious metal alloys
  • NF A07-020*NF EN ISO 9202:2019 Jewellery and precious metals - Fineness of precious metal alloys
  • NF EN ISO 9202:2019 Joaillerie, bijouterie et métaux précieux - Titre des alliages de métaux précieux
  • NF A70-022*NF ISO 22764:2020 Jewellery and precious metals - Fineness of solders used with precious metal jewellery alloys
  • NF ISO 23345:2021 Joaillerie, bijouterie et métaux précieux - Confirmation du titre de métal précieux par analyse non destructive ED-XRF
  • NF A70-021:2001 Precious metals - The finenesses of solders used with precious metal jewellery alloys.
  • NF A70-020:1993 Jewellery. Fineness of precious metal alloys.
  • NF A70-030*NF ISO 23345:2021 Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF
  • NF ISO 22764:2020 Joaillerie, bijouterie et métaux précieux - Titre des brasures utilisées pour les alliages de métaux précieux pour les articles de joaillerie et de bijouterie
  • NF A70-012*NF ISO 24018:2020 Jewellery and precious metals - Specifications for 1 kilogram gold bar
  • NF A06-201*NF EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay)
  • D29-005:1982 Precious metal coatings. Surface measurement of pieces to be coated.
  • NF ISO 24018:2020 Joaillerie, bijouterie et métaux précieux - Spécifications pour les lingots d'or de 1 kilogramme
  • NF S91-218:1995 DENTAL CASTING ALLOYS WITH NOBLE METAL CONTENT OF 25 PER CENT UP TO BUT NOT INCLUDING 75 PER CENT. (EUROPEAN STANDARD EN ISO 8891).
  • NF EN ISO 11210:2023 Joaillerie, bijouterie et métaux précieux - Dosage du platine - Méthode gravimétrique utilisant le chlorure d'ammonium
  • NF S89-003:2020 Jewellery and precious metals - Grading polished diamonds - Terminology, classification and test methods
  • NF A06-210*NF ISO 15096:2020 Jewellery and precious metals - Determination of high purity silver - Difference method using ICP OES
  • NF A06-209:2015 Jewellery - Determination of precious metals in 999 %o gold platinum and palladium jewellery alloys - Difference method using ICP OES
  • NF ISO 24016:2020 Joaillerie et métaux précieux - Classification des diamants taillés - Terminologie, graduations et méthodes d'essai

International Organization for Standardization (ISO), Precious metals Non-precious metals

  • ISO 11596:2021 Jewellery and precious metals — Sampling of precious metals and precious metal alloys
  • ISO 9202:2019 Jewellery and precious metals — Fineness of precious metal alloys
  • ISO 23345:2021 Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF
  • ISO 22764:2020 Jewellery and precious metals — Fineness of solders used with precious metal jewellery alloys
  • ISO 9202:1991 Jewellery; fineness of precious metal alloys
  • ISO 9202:2014 Jewellery - Fineness of precious metal alloys
  • ISO 24018:2020 Jewellery and precious metals — Specifications for 1 kilogram gold bar
  • ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay)
  • ISO 11494:2019 Jewellery and precious metals — Determination of platinum in platinum alloys — ICP-OES method using an internal standard element
  • ISO 11596:2008 Jewellery - Sampling of precious metal alloys for and in jewellery and associated products
  • ISO 8891:1990 Dental casting alloys with noble metal content of 25 % up to but not including 75 %
  • ISO 8891:1993 Dental casting alloys with noble metal content of 25 % up to but not including 75 %
  • ISO/DIS 5724 Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
  • ISO/PRF 5724:2023 Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
  • ISO 5724:2023 Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
  • ISO 8891:1998 Dental casting alloys with noble metal content of at least 25 % but less than 75 %
  • ISO 15096:2020 Jewellery and precious metals — Determination of high purity silver — Difference method using ICP-OES
  • ISO/DIS 11427 Jewellery and precious metals — Determination of silver in silver alloys — Potentiometry using potassium bromide
  • ISO/CD 18214 Jewellery and precious metals — Determination of 999 ‰ gold, silver, platinum and palladium — Difference method using SPARK-OES
  • ISO 15093:2020 Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES
  • ISO/DIS 18214:2023 Jewellery and precious metals — Determination of high purity gold, silver, platinum and palladium — Difference method using SPARK-OES
  • ISO 11495:2019 Jewellery and precious metals — Determination of palladium in palladium alloys — ICP-OES method using an internal standard element
  • ISO/DIS 13756 Jewellery and precious metals — Determination of silver in silver alloys — Potentiometry using sodium chloride or potassium chloride
  • ISO 24016:2020 Jewellery and precious metals — Grading polished diamonds — Terminology, classification and test methods

ES-AENOR, Precious metals Non-precious metals

British Standards Institution (BSI), Precious metals Non-precious metals

  • 21/30423079 DC BS ISO 11596. Jewellery and precious metals. Sampling of precious metals and precious metal alloys
  • BS ISO 11596:2021 Tracked Changes. Jewellery and precious metals. Sampling of precious metals and precious metal alloys
  • BS EN 1904:2000 Precious metals - The finenesses of solders used with precious metal jewellery alloys
  • 19/30367136 DC BS ISO 22764. Jewellery and precious metals. Precious metal. Fineness of solders used with precious metal jewellery alloys
  • BS EN ISO 9202:2019 Tracked Changes. Jewellery and precious metals. Fineness of precious metal alloys
  • BS ISO 23345:2021 Jewellery and precious metals. Non destructive precious metal fineness confirmation by ED-XRF
  • BS ISO 22764:2020 Jewellery and precious metals. Fineness of solders used with precious metal jewellery alloys
  • BS EN ISO 9202:2016 Jewellery. Fineness of precious metal alloys
  • BS EN 29202:1993 Jewellery - Fineness of precious metal alloys
  • BS 3520:1962 Specification for dental wrought precious metal alloy wire
  • BS ISO 24018:2020 Jewellery and precious metals. Specifications for 1 kilogram gold bar
  • 20/30393500 DC BS ISO 24018. Jewellery and precious metals. Specifications for 1 kilogram gold bar
  • BS ISO 11596:2010 Jewellery. Sampling of precious metal alloys for and in jewellery and associated products
  • BS EN ISO 8891:2000 Dental casting alloys with noble metal content of at least 25% but less than 75%
  • BS ISO 5724:2023 Jewellery and precious metals. Determination of very high purity gold. Difference method using ICP-MS
  • 23/30433810 DC BS ISO 5724. Jewellery and precious metals. Determination of very high purity gold. Difference method using ICP-MS

German Institute for Standardization, Precious metals Non-precious metals

  • DIN EN ISO 9202:2019-09 Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2019); German version EN ISO 9202:2019
  • DIN EN ISO 9202:2019 Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2019)
  • DIN EN 1904:2001-02 Precious metal - The finenesses of solders used with precious metal jewellery alloys; German version EN 1904:2000
  • DIN EN 1904:2001 Precious metal - The finenesses of solders used with precious metal jewellery alloys; German version EN 1904:2000
  • DIN EN 29202:1993 Jewellery; fineness of precious metal alloys (ISO 9202:1991); german version EN 29202:1992
  • DIN EN ISO 11426:2021-06 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021); German version EN ISO 11426:2021
  • DIN EN ISO 11426:2020 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO/DIS 11426:2020); German and English version prEN ISO 11426:2020
  • DIN EN ISO 9202:2016 Jewellery - Fineness of precious metal alloys (ISO 9202:2014); German version EN ISO 9202:2016
  • DIN EN ISO 11210:2023-06 Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023); German version EN ISO 11210:2023
  • DIN EN ISO 11494:2019-12 Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019); German version EN ISO 11494:2019
  • DIN EN ISO 11490:2023-06 Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime (ISO 11490:2023); German version EN ISO 11490:2023
  • DIN EN ISO 11210:2023 Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023)
  • DIN EN ISO 11427:2023 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023); German and English version prEN ISO 11427:2023
  • DIN EN ISO 11495:2019 Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019)
  • DIN EN ISO 11494:2019 Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019)
  • DIN EN ISO 11495:2019-12 Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019); German version EN ISO 11495:2019
  • DIN EN ISO 11427:2023-03 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023); German and English version prEN ISO 11427:2023 / Note: Date of issue 2023-02-17*Intended as replacement for DIN EN IS...

HU-MSZT, Precious metals Non-precious metals

ES-UNE, Precious metals Non-precious metals

  • UNE-EN ISO 9202:2020 Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2019)
  • UNE-EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
  • UNE-EN ISO 11495:2019 Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019) (Endorsed by Asociación Española de Normalización in November of 2019.)
  • UNE-EN ISO 11494:2019 Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019) (Endorsed by Asociación Española de Normalización in November of 2019.)
  • UNE-EN ISO 11210:2023 Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023) (Endorsed by Asociación Española de Normalización in April of 2023.)
  • UNE-EN ISO 11490:2023 Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime (ISO 11490:2023) (Endorsed by Asociación Española de Normalización in April of 2023.)

Korean Agency for Technology and Standards (KATS), Precious metals Non-precious metals

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Precious metals Non-precious metals

  • GB/T 21198.4-2007 Determination of precious metals in precious metals jewellery alloys.Method using ICP spectrometry.Part 4: 999‰ precious metals jewellery alloys.Determination of precious metals.Difference method
  • GB/T 17472-1998 Specification for pastes of precious metals
  • GB/T 18762-2002 Filler precious metal and their alloy brazing materials
  • GB/T 17684-2008 Terminology precious metals and their alloys
  • GB/T 17684-1999 The terminology for precious metals and their alloys
  • GB/T 17168-2008 Dental casting precious metal alloys
  • GB/T 17168-1997 Dental casting precious metal alloys
  • GB/T 32022-2015 Adornment with precious metal coating
  • GB/T 15159-2008 Composite material strips of precious metals and their alloys
  • GB/T 15159-1994 Composite material strips of precious metals and their alloys
  • GB/T 23516-2009 Special wires of precious metal and their alloys
  • GB/T 21198.6-2007 Determination of precious metals in precious metals jewellery alloys-Method using ICP spectrometry-Part 6:Difference method
  • GB/T 18035-2000 Precious metals and its alloys designation system
  • GB/T 16701-2010 Methods for measuring the thermoelectric force of noble metal and base metal thermocouple wires
  • GB/T 1423-1996 Method of measurement of density for precious metals and their alloys
  • GB/T 17472-2008 Specification for pastes of precious metal used for microelectronics
  • GB/T 14459-1993 Sampling inspection rules by attributes for precious metal jewellery
  • GB/T 14459-2006 Sampling inspection rules by attributes for precious metal adornment
  • GB/T 17472-2022 Specification for pastes of precious metal used for microelectronics
  • GB 3490-1983 Metallographic examination method of copper oxide copper-containing precious metal materials
  • GB/T 21198.5-2007 Determination of precious metals in precious metals jewellery alloys.Method using ICP spectrometry.Part 5: 999‰silver jewellery alloys.Determination of silver.Difference method
  • GB/T 21198.1-2007 Determination of precious metals in precious metals jewellery alloys- Method using ICP spectrometry- Part 1: Platinum jewellery alloys- Determination of platinum-Method using a solution with yttrium as internal standard element
  • GB/T 21198.3-2007 Determination of precious metals in precious metals jewellery alloys.Method using ICP spectrometry.Part 3: Palladium jewellery alloys.Determination of palladium.Method using a solution with yttrium as internal standard element
  • GB/T 15077-2008 Geometric size measuring methods of precious metals and their alloy materials
  • GB/T 1424-1996 Method of measurement of resistivity of precious metals and their alloys
  • GB/T 15077-1994 Geometric size measuring methods of precious metals and their alloy materials
  • GB/T 19445-2004 Packaging, labeling, transportation and storage of precious metals and their alloy products
  • GB/T 3493-1983 Standard method for measuring diameter of fine wire of the precious metals and their alloys(weighing method)
  • GB/T 19198-2003 Measuring method for thermoelectricity force of precious metals and their alloys pair up with platinum
  • GB/T 19445-2004 Packaging, labeling, transportation and storage of precious metals and their alloy products
  • GB/T 19445-2004 Packaging, labeling, transportation and storage of precious metals and their alloy products
  • GB 11887-2002 Jewellery--Fineness of precious metal alloys and designation (eqv ISO 9202:1991 Jewellery--Fineness of precious metal alloys)
  • GB/T 25071-2010 Classification and codes for products of gems and precious metals
  • GB/T 11887-2000 Jewellery-Fineness of precious metal alloys and designation
  • GB 11887-2008 Jewellery.Fineness of precious metal alloys and designation
  • GB 11887-2012 Jewellery.Fineness of precious metal alloys and designation
  • GB/T 15072.1-1994 Gold,palladium alloys.Determination of gold content
  • GB/T 15072.18-1994 Gold alloys-Determination of iron content
  • GB/T 15072.19-1994 Gold alloys-Determination of chromium content.
  • GB/T 15072.20-1994 Gold alloys-Determination of zirconium content
  • GB/T 15072.9-1994 Gold alloys-Determination of indium content
  • GB/T 15072.10-1994 Gold alloys-Determination of nickel content
  • GB/T 15072.11-1994 Gold alloys-Determination of gadolinium content
  • GB/T 15072.7-1994 Gold alloys-Determination of chromium content
  • GB/T 15072.16-1994 Gold alloys-Determination of copper and manganese contents
  • GB/T 15072.5-1994 Gold,Palladium alloys-Determination of silver content
  • GB/T 36128-2018 Regulation of mass measurement permissible errors for jewelry and precious metal product
  • GB/T 15072.17-1994 Platinum alloys-Determination of tungsten content
  • GB/T 15072.12-1994 Silver alloys-Determination of vanadium content
  • GB/T 15072.13-1994 Silver alloys-Determination of cerium content
  • GB/T 15072.2-1994 Silver alloys-Determination of silver content
  • GB/T 15072.14-1994 Silver alloys-Determination of aluminium content
  • GB/T 19198-2008 Testing method for thermo-electromotive force of precious metals and their alloys pair up with platinum or copper
  • GB/T 28487-2012 Precious metal alloys chains.Determination of tensile strength.Method of tensile testing
  • GB/T 15072.8-1994 Gold,Palladium and silver alloys-Determination of copper content
  • GB/T 15072.3-1994 Gold,platinum and palladium alloys-Determination of platinum content
  • GB/T 15078-2008 Testing method for contact resistance of precious metals electrical contact materials
  • GB/T 15078-1994 Measuring method for contact resistance of precious metal electrical contact materials
  • GB/T 15072.4-1994 Palladium,silver alloys-Determination of palladium content
  • GB/T 15072.6-1994 Platinum,Palladium alloys-Determination of iridium content
  • GB/T 21198.2-2007 Determination of precious metals in precious metals j ewellery alloys.Method using ICP spectrometry.Part 2:Platinum jewellery alloys--Determination of platinum.Method using the intensity ratios of all minor constituents with reference to platinum
  • GB/T 18043-2008 Jewellery.Determination of precious metal content.Method using X.Ray fluorescence spectrometry
  • GB/T 18043-2013 Jewellery.Determination of precious metal content.Method using X-Ray fluorescence spectrometry
  • GB/T 15072.15-1994 Gold,silver and palladium alloys-Determination of nickel,zinc and manganese contents
  • GB/T 15072.10-2008 Test method of precious metal alloys.Determination of nickel content for gold alloys.Complexometric backing titration using EDTA
  • GB/T 15072.9-2008 Test method of precious metal alloys.Determination of indium content for gold alloys.Complexometric return titration using EDTA
  • GB/T 17473.2-2008 Test method of precious metals pastes used for microelectronics.Determination of fineness
  • GB/T 17473.3-2008 Test method of precious metals pastes used for microelectronics.Determination of sheet resistance
  • GB/T 17473.5-2008 Test method of precious metals pastes used for microelectronics.Determination of viscosity
  • GB/T 1425-1996 Determination of melting temperature range for precious metals and their alloys--Testing method of thermal analysis
  • GB/T 17473.4-2008 Test methods of precious metals pastes used for microelectronics.Determination of adhesion
  • GB/T 17473.6-2008 Test method of precious metals pastes used for microelectronics.Determination of resolution
  • GB/T 15072.17-2008 Test method of precious metal alloys.Determination of tungsten contents for platinum alloys.Tungstic acid gravimetry
  • GB/T 15072.5-2008 Test method of precious metal alloys.Determination of silver content for gold and palladium alloys.Potentionmeter titration with potassium iodide
  • GB/T 15072.1-2008 Test method of precious alloys.Determination of gold content for gold ,platinum and palladium alloys.Potentiometric titration using ferrous sulfate
  • GB/T 15072.2-2008 Test method of precious metal alloys.Determination of silver contents for silver alloys.Potentionmeter titration with sodium chloride
  • GB/T 17418.1-1998 Methods for analysis of noble metals in geochemical samples--General rules and regulations
  • GB/T 17473.2-1998 Test methods of precious metal pastes used for thick film microelectronics--Determination of fineness
  • GB/T 17473.3-1998 Test methods of precious metal pastes used for thick film microelectronics--Determination of sheet resistance
  • GB/T 17473.1-2008 Test method of precious metals pastes used for microelectronics.Determination of solids content
  • GB/T 17473.5-1998 Test methods of precious metal pastes used for thick film microelectronics--Determination of viscosity
  • GB/T 15072.3-2008 Test method of precious metal alloys.Determination of platinum content for gold,platinum and palladium alloys.Electricity titration using potassium permanganate
  • GB/T 15072.12-2008 Test method of precious metal alloys.Determination of nickel contents for silver alloys.Hydrogen peroxide spectrophotometry
  • GB/T 18043-2000 Precious metal jewellery content non-damaged test method X-ray fluorescence spectrometry
  • GB/T 17473.6-1998 Test methods of precious metal pastes used for thick-film microelectronics--Determination of resolution
  • GB/T 17473.4-1998 Test methods of precious metal pastes used for thick film microelectronics--Determination of adhesion
  • GB/T 15072.6-2008 Test method of precious metal alloys.Determination of iridium contents for platinum,palladium alloys.Electricity titration with ferrous sulfate
  • GB/T 15072.8-2008 Test method of precious metal alloys.Determination of copper content for gold,palladium and silver alloys.Complexometric return titration using thiourea releasing EDTA
  • GB/T 17473.1-1998 Test methods of precious metal pastes used for thick film microelectronics--Determination of solids content
  • GB/T 17473.7-2008 Test method of precious metals pastes used for microelectronics.Determination of solderability and solderelaching resistance
  • GB/T 15072.4-2008 Test method of precious metal alloys.Determination of palladium content for palladium and silver alloys.Butanedione dioxime gravimetry
  • GB 16423-2006 Safety regulations for metal and nonmetal mines
  • GB/T 16423-2020 Safety regulations for metal and non-metal mines

European Committee for Standardization (CEN), Precious metals Non-precious metals

  • EN 1904:2000 Precious metals - The finenesses of solders used with precious metal jewellery alloys
  • EN 29202:1992 Jewellery - Fineness of Precious Metal Alloys (ISO 9202 : 1991)
  • EN ISO 9202:2016 Jewellery - Fineness of precious metal alloys
  • EN 1900:1998 Materials and articles in contact with foodstuffs - Non-metallic tableware - Terminology
  • EN ISO 11494:2016 Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element (ISO 11494:2014)
  • EN ISO 11494:2019 Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019)
  • EN ISO 8891:1995 Dental Casting Alloys with Noble Metal Content of 25% up to But Not Including 75% (ISO 8891: 1993)
  • CEN/TR 14547:2005 Sampling schemes for third party conformity assessment of fineness in precious metal articles
  • EN 28891:1991 Dental casting alloys with noble metal content of 25 % up to but not including 75 % (ISO 8891:1990)
  • EN ISO 8891:2000 Dental Casting Alloys with Noble Metal Content of at Least 25% but Less Than 75% ISO 8891:1998
  • prEN ISO 11427 Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO/DIS 11427:2023)

Danish Standards Foundation, Precious metals Non-precious metals

  • DS/EN 1904:2001 Precious metals - The finenesses of solders used with precious metal jewellery alloys
  • DS/EN ISO 1562:1995 Dental casting gold alloys
  • DS/EN 29202:2000 Jewellery - Fineness of precious metal alloys
  • DS/ISO 11426:2021 Jewellery and precious metals – Determination of gold – Cupellation method (fire assay)
  • DS/EN 28 654:1993 Colours of gold alloys - Definition, range of colours and designation
  • DS/EN ISO 11426:2021 Jewellery and precious metals – Determination of gold – Cupellation method (fire assay) (ISO 11426:2021)
  • DS/ISO 11596:2008 Jewellery - Sampling of precious metal alloys for and in jewellery and associated products
  • DS/EN ISO 4524-3:1995 Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity
  • DS/EN 28 891:1992 Dental casting alloys with noble metal content of 25% up to but not including 75%
  • DS/EN ISO 8891:1995 Dental casting alloys with noble metal content of 25% up to but not including 75%
  • DS/CEN/TR 14547:2006 Sampling schemes for third party conformity assessment of fineness in precious metal articles

Lithuanian Standards Office , Precious metals Non-precious metals

  • LST EN 1904-2003 Precious metals - The finenesses of solders used with precious metal jewellery alloys
  • LST EN 29202-1999 Jewellery - Fineness of precious metal alloys (ISO 9202:1991)
  • LST EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)

AENOR, Precious metals Non-precious metals

  • UNE-EN 1904:2001 Precious metals - The finenesses of solders used with precious metal jewellery alloys.
  • UNE-EN ISO 9202:2017 Jewellery - Fineness of precious metal alloys (ISO 9202:2014)

Group Standards of the People's Republic of China, Precious metals Non-precious metals

  • T/HJZB 004-2018 Precious metal products
  • T/FHZY 002-2018 Precious metal products
  • T/GAC 8-2019 Enamel and precious metal adornment
  • T/GAC 1-2019 Precious metals kaocai jewelry
  • T/HJZB 001-2017 High content of precious metal jewelry
  • T/SZS 4045-2022 Silver adornment with precious metal coating
  • T/FHZY 001-2018 High content of precious metal jewelry
  • T/SZS 4046-2022 Precious metal chain weaving adornment
  • T/PYZBCSH 0001-2020 Precious metal adornment—Setting terminology
  • T/GAC 7-2019 Enamel and precious metal adornment— Terminology
  • T/FBS 002-2023 Sampling method for precious metal jewelry
  • T/CICEIA /CAMS59-2023 Diesel engines - Non precious metal catalytic exhaust trap
  • T/DZYX 001-2017 Precious metal inlay type jewelry maintenance
  • T/HBFWZL 02-2022 Precious Metal Storage and Transportation Specifications
  • T/GAC 4-2019 Instructions for use of precious metal adornment for child
  • T/GDSHJXH 003-2021 Precious metal alloy color test and expression method
  • T/DZYX 005-2018 Logo of precious metals and jewelry jade jewelry
  • T/GDBX 009-2019 Non-precious metal catalytic diesel engine exhaust particulate filter
  • T/LZZLXH 052-2021 Precious metals and ornamentst and Business service specification
  • T/CNIA 0010-2019 Rules for Arbitration Handling of Trade in Precious Metal Concentrates
  • T/SLIA 002-2020 Special Service Specification For Precious Metal Jewelry
  • T/SQIA 029-2023 Technical requirements for carbon footprint assessment of precious metal adornment
  • T/CASME 99-2022 Noble metal catalyst support High purity pseudoboehmite
  • T/QGCML 932-2023 Analysis method for the ratio of precious metal platinum palladium rhodium ternary liquid
  • T/DZYX 003-2018 Procious metal adornment and gems management and service regulation
  • T/CNLIC 0004-2019 Precious metal and gems enterprise integrity management system—Requirements
  • T/SZS 4024-2020 Information disclosure specification for electronic commerce product–precious metal adornment
  • T/SZS 4069-2023 Assessment indicator frame of cleaner production for precious metal adornment industry
  • T/SZS 4019.1-2020 Specification of after-sales service for precious metal adornment Part 1:General principle
  • T/SZS 4018-2020 Hardness test method of precious metal jewelry Vickers hardness test method
  • T/HJZB 003-2017 The management and service regulation of Precious metal and gems circulation industry
  • T/CIECCPA 053-2023 Technical specifications for clean and efficient comprehensive recovery of rare and precious metals
  • T/SZS 4034-2021 Process specification of rhodium film deposited on precious metals jewelry surface by magnetron sputtering
  • T/CNIA 0097-2021 Green Design Product Evaluation Technical Specifications Noble Metal Carbon-Supported Catalysts
  • T/CPF 0002.3-2018 Packaging, marking, stacking and storage of reserves - Part 3: Precious metals
  • T/CNIA 0099-2021 Green Design Product Evaluation Technical Specifications Alumina Supported Precious Metal Catalysts

Professional Standard - Light Industry, Precious metals Non-precious metals

  • QB/T 2062-2006 Precious metal adornment
  • QB/T 2062-2015 Precious metal adornment
  • QB/T 2062-1994 precious metal jewelry
  • QB/T 1689-2006 Terms of precious metal adornment
  • QB/T 1689-1993 Precious Metal Jewelry Terminology
  • QB/T 2997-2008 Adornment with precious metal coating
  • QB/T 4725-2014 Precious metals mulit inlaid jewelry with fine art carving
  • QB/T 5232-2018 Manufacturing process specification for precious metal ornaments
  • QB/T 5233-2018 Manufacturing terminology of precious metal adornment
  • QB/T 4160-2011 Watches with jewels and precious metal alloys
  • QB/T 4160-2023 Watches with jewels and precious metal alloys
  • QB/T 5234-2018 Precious metal adornment.Recycling and treatment technical specifications
  • QB/T 4189-2011 Evaluation Specifications of Precious Metal Jewelry Technological
  • QB/T 5102-2017 Technical requirements for setting jewelry of precious metal.Fastness
  • QB/T 1690-2004 Provision of permissible errors for measurement of precious metals adornment mass
  • QB/T 4186-2011 Precious metal alloy coatings jewellery.General technical requirements of casting
  • QB/T 4187-2011 Precious metal alloy coatings jewellery.General technical requirements of assembly
  • QB/T 4188-2011 Precious metal alloy coatings jewellery.General technical requirements of plating
  • QB/T 2855-2007 Jewellery-Nondestructive quantitative determination of precious metal-Consistency syntheses method
  • QB/T 4888-2015 Geometric size measuring methods of precious metal jewellery and accessory

ZA-SANS, Precious metals Non-precious metals

Liaoning Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB21/T 1853-2010 Jewelry, jade, precious metal and precious metal inlaid jewelry logo

RO-ASRO, Precious metals Non-precious metals

  • STAS 12422-1986 Ennobled boards METALLIZED BOARD
  • STAS SR EN 29202-1995 Jewellery. Fineness of precious metal alloys
  • STAS 2769-1990 Ferrous, non-ferrous, rare and precious prepared and raw ores. General rules for quality checking up and analysis results establishment

Henan Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

Professional Standard - Finance, Precious metals Non-precious metals

RU-GOST R, Precious metals Non-precious metals

  • GOST 25852-1983 Electric contacts from noble metals and their alloys. Specifications
  • GOST R 52793-2007 Precious metals. Terms and definitions
  • GOST R 53197-2008 Jewellery. Fineness of precious metal alloys
  • GOST R 51152-1998 Alloys based on noble metals for jewellery. Marks
  • GOST 22864-1983 Noble metals and alloys. General requirements for methods of analysis
  • GOST 6563-2016 Technical articles made from noble metals and alloys. Specifications
  • GOST 6563-1975 Technical articles made of noble metals and their alloys. Specifications
  • GOST R 52599-2006 Precious metals and their alloys. General requirements for methods of analysis
  • GOST R ISO 8891-2005 Dental casting alloys with noble metal content of at least 25 % but less than 75 %. Technical requirements. Test methods
  • GOST 9.005-1972 Unified system of corrosion and ageing protection. Metals, alloys, metallic and non-metallic coatings. Permissible and impermissible contacts with metals and non-metals

American Welding Society (AWS), Precious metals Non-precious metals

Professional Standard - Non-ferrous Metal, Precious metals Non-precious metals

  • YS/T 408-1998 Utensils finished products of precious metals
  • YS/T 202-2009 Foils of precious metals and their alloys
  • YS/T 202-1994 Precious metal and its alloy foil
  • YS/T 201-2007 Sheets and bands of precious metals and their alloys
  • YS/T 201-1994 Precious metals and their alloy plates and strips
  • YS/T 201-2018 Precious metals and their alloy plates and strips
  • YS/T 203-2009 Threads,wires,rods of precious metals and their alloys
  • YS/T 207-2013 Tubes of precious metals and their alloys for conductive ring
  • YS/T 207-1994 Precious metals and their alloy pipes for conductive rings
  • YS/T 378-2009 Noble metal wires for industrial thermocouple
  • YS/T 370-2006 Precious metals and alloys.Preparation method for metallographic samples
  • YS/T 942-2013 Specification of precious metals and their alloy brazing filler materials for microwave magnetrons devices
  • YS/T 366-2006 Test method for thermoelectricity force of precious and their alloys pair up with copper
  • YS/T 371-2006 Methods for chemical analysis of precious metals alloys. General rules and regulations
  • YS/T 371-1994 Methods for chemical analysis of precious metals alloys. General rules and regulations
  • YS/T 408.1-2013 Utensils finished products of precious metals.Part 1: Utensils finished products of platinum and its alloy
  • YS/T 372.7-2006 Methods for elementary analysis of precious alloy. Determination of cobalt content. EDTA complexometric titration
  • YS/T 372.9-2006 Methods for elementary analysis of precious alloy. Determination of nickel content.EDTA complexometric titration
  • YS/T 372.11-2006 Methods for elementary analysis of precious alloy.Determination of magnesium content.EDTA complexometric titration
  • YS/T 372.12-2006 Methods for elementary analysis of precious alloy.Determination of zinc content.EDTA complexometric titration
  • YS/T 372.13-2006 Methods for elementary analysis of precious alloy. Determination of tin content. EDTA complexometric titration
  • YS/T 372.16-2006 Methods for elementary analysis of precious alloy. Determination of gallium content. EDTA complexomeric titration
  • YS/T 372.21-2006 Methods for elementary analysis of precious alloy. Determination of zirconium content. EDTA complexometric titration
  • YS/T 372.22-2006 Methods for elementary analysis of precious alloy. Determination of indium content. EDTA complexometric titration
  • YS/T 372.11-1994 Methods for elementary analysis of precious alloy.Determination of magnesium content.EDTA complexometric titration
  • YS/T 372.12-1994 Methods for elementary analysis of precious alloy.Determination of zinc content.EDTA complexometric titration
  • YS/T 372.13-1994 Methods for elementary analysis of precious alloy. Determination of tin content. EDTA complexometric titration
  • YS/T 372.7-1994 Methods for elementary analysis of precious alloy. Determination of cobalt content. EDTA complexometric titration
  • YS/T 372.5-2006 Methods for elementary analysis of precious alloy. Determination of copper content in PtCu alloy. EDTA complexometric titration
  • YS/T 372.8-2006 Methods for elementary analysis of precious alloy. Determination of cobalt content in PtCo alloy. EDTA complexometric titration
  • YS/T 372.5-1994 Methods for elementary analysis of precious alloy. Determination of copper content in PtCu alloy. EDTA complexometric titration
  • YS/T 372.1-2006 Methods for elementary analysis of precious alloy. Determination of silver content. Potentiometer titration with potassium iodide
  • YS/T 372.1-1994 Methods for elementary analysis of precious alloy. Determination of silver content. Potentiometer titration with potassium iodide
  • YS/T 368-2015 Test method of thermo-emf for noble metal thermocouple wires.Fuse wire
  • YS/T 372.2-2006 Methods for elementary analysis of precious alloy. Determination of platinum content. Electricity titration using potassium permanganate
  • YS/T 372.15-2006 Methods for elementary analysis of precious alloy. Determination of antimony content. The flame atomic absorption spectrometric method
  • YS/T 372.14-2006 Methods for elementary analysis of precious alloy. Determination of manganese content. Potentiometer titration using potassium permanganate
  • YS/T 372.14-1994 Methods for elementary analysis of precious alloy. Determination of manganese content. Potentiometer titration using potassium permanganate
  • YS/T 372.2-1994 Methods for elementary analysis of precious alloy. Determination of platinum content. Electricity titration using potassium permanganate
  • YS/T 372.10-2006 Methods for elementary analysis of precious alloy. Determination of nickel content in AuNi and PdNi alloy. EDTA complexometric titration
  • YS/T 562-2009 Method for chemical analysis of precious metals alloys.Platinum-ruthenium alloys.Determination of ruthenium content.Thiourea spectrophotometry
  • YS/T 372.10-1994 Methods for elementary analysis of precious alloy. Determination of nickel content in AuNi and PdNi alloy. EDTA complexometric titration
  • YS/T 372.4-2006 Methods for elementary analysis of precious alloy. Determination of copper content.Complexometric titration using thiourea releasing EDTA
  • YS/T 372.6-2006 Methods for elementary analysis of precious alloy. Determination of copper content and manganese contents. The flame atomic absorption spectrometric method
  • YS/T 372.18-2006 Methods for elementary analysis of precious alloy. Determination of gadolinium content. Chlorophosphonazo Ⅲ spectrophotometry
  • YS/T 372.19-2006 Methods for elementary analysis of precious alloy. Determination of yttrium content.Chlorophosphonazo Ⅲ spectrophotometry
  • YS/T 372.4-1994 Methods for elementary analysis of precious alloy. Determination of copper content.Complexometric titration using thiourea releasing EDTA
  • YS/T 372.6-1994 Methods for elementary analysis of precious alloy. Determination of copper content and manganese contents. The flame atomic absorption spectrometric method
  • YS/T 561-2009 Method for chemical analysis of precious metals alloys.Platinum-rhodium alloys.Determination of rhodium content.Hexaammine cobalt nitrate gravimetriy
  • YS/T 372.3-2006 Methods for elementary analysis of precious alloy. Determination of palladoum content. Complexometric titration using butanedione dioxime releasing EDTA
  • YS/T 372.20-2006 Methods for elementary analysis of precious alloy. Determination of cadmium content. Complexometric titration using potassium iodide releasing EDTA
  • YS/T 372.3-1994 Methods for elementary analysis of precious alloy. Determination of palladoum content. Complexometric titration using butanedione dioxime releasing EDTA

Shandong Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

Professional Standard - Aviation, Precious metals Non-precious metals

  • HB 7470-1996 Precious Metal Shaped Wire
  • HB 5191-1981 Precious metals and their alloy wires for aviation
  • HB 5189-1996 Precious metals and their alloy tubes for aviation
  • HB 5191-1996 Precious metals and their alloy wires for aviation
  • HB 5189-1981 Precious metals and their alloy tubes for aviation
  • HB 5190-1981 Precious metals and their alloy plates and strips for aviation
  • HB 5190-1996 Precious metals and their alloy plates and strips for aviation
  • HB 5188-1996 Precious metals and their alloy brush wires for aviation
  • HB 5188-1981 Precious metals and their alloy brush wires for aviation
  • HB 5187-1996 Bare wires of precious metals and their alloy potentiometers for aviation
  • HB 5187-1981 Bare wires of precious metals and their alloy potentiometers for aviation
  • HB 5291-1984 Oily enamelled precious metal alloy wires for aviation potentiometers
  • HB 5171-1981 Metallographic examination standard for copper-containing precious metal materials cuprous oxide
  • HB 6734-1993 Test method for tensile Young's modulus of noble metal filaments
  • HB 5170-1981 Test method for flat forging of noble metal and its alloy wire for electrical contacts
  • HB 5340-1989 Test method for micro-Vickers hardness of precious metals and their alloys for aviation
  • HB 7781-2005 Specification for precious metals of catalytic netty pipe for aeroengine

KR-KS, Precious metals Non-precious metals

工业和信息化部, Precious metals Non-precious metals

  • YS/T 1393-2020 Precious metal medal blank
  • QB/T 1689-2021 Precious metal jewelry terminology
  • YS/T 370-2018 Preparation methods of metallographic samples of precious metals and their alloys
  • QB/T 5230-2019 Safety production requirements for precious metal jewelry
  • YS/T 1328-2019 Precious metal concentrate sampling and sample preparation methods
  • QB/T 5090-2017 Technical requirements for precious metal inlaid jewelry accessories
  • YS/T 1507-2021 Compression creep test method for precious metal materials
  • YS/T 408.3-2021 Precious metal utensils Part 3: Gold utensils
  • YS/T 1433-2021 Energy consumption limit per unit product of precious metal smelting in the non-ferrous metal industry
  • YS/T 1501-2021 Metallographic examination method of cuprous oxide for copper-containing precious metal materials
  • QB/T 1690-2021 Regulations on tolerances for quality measurement of precious metal jewelry
  • YS/T 408.2-2016 Precious metal utensils Part 2: Silver and its alloy utensils

SG-SPRING SG, Precious metals Non-precious metals

  • CP 9-1988 CODE OF PRACTICE ON The Description And Marking Of Articles Of, Or Containing Precious Metal

CEN - European Committee for Standardization, Precious metals Non-precious metals

  • EN ISO 9202:2019 Jewellery and precious metals - Fineness of precious metal alloys

Japanese Industrial Standards Committee (JISC), Precious metals Non-precious metals

  • JIS H 6309:1999 Jewellery -- Fineness of precious metal alloys
  • JIS H 6309:2022 Jewellery -- Fineness of precious metal alloys
  • JIS Z 3268:1988 Vacuum grade precious brazing filler metals
  • JIS T 6118:2005 Metal-ceramic dental restorative systems -- Precious metals
  • JIS Z 3268:1998 Precious brazing filler metals for vacuum service
  • JIS T 6118:2022 Noble metal materials for dental metal-ceramic restorations
  • JIS T 6118:2012 Noble metal materials for dental metal-ceramic restorations
  • JIS Z 3900:1974 Methods for sampling of precious brazing filler metals
  • JIS T 6122:2005 Dental casting alloys with noble metal content of at least 25 % but less than 75 %
  • JIS T 6122:2012 Dental casting alloys with noble metal content of at least 25 % but less than 75 %
  • JIS T 6122:2022 Dental casting alloys with noble metal content of at least 25 % but less than 75 %

Standard Association of Australia (SAA), Precious metals Non-precious metals

Taiwan Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Precious metals Non-precious metals

  • GB/T 18762-2017 Specification for filler brazing materials made of precious metal and their alloy
  • GB/T 33541-2017 Qualified judgement criteria of sampling inspection for gems and precious metal products

国家市场监督管理总局、中国国家标准化管理委员会, Precious metals Non-precious metals

  • GB/T 15159-2020 Composite material strips of precious metals and their alloys
  • GB/T 40114-2021 Jewellery—Determination of precious metal content—Difference method using inductively coupled plasma optical emission spectroscopy
  • GB/T 38145-2019 High content precious metals jewellery alloys—Determination of gold,platinum and palladium—Difference method using inductively coupled plasma optical emission spectroscopy
  • GB/T 15078-2021 Testing method for contact resistance of precious metals electrical contact materials
  • GB/T 1425-2021 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
  • GB/T 38783-2020 Method of coating thickness determination for precious metal composites by scanning electron microscope
  • GB 16423-2020 Safety regulation for metal and nonmetal mines

Military Standard of the People's Republic of China-General Armament Department, Precious metals Non-precious metals

  • GJB 946A-2003 Specifications for precious metal and alloy pipes
  • GJB 2032-1994 Specification for capillary tubes of precious metals and their alloys
  • GJB 947A-2003 Specifications for wire, wire and rods of precious metals and their alloys
  • GJB 953A-2015 Specifications for plates, sheets and strips of precious metals and their alloys
  • GJB 9815-2020 Specifications for composite filler metals of precious metals and their alloys
  • GJB 947A-2020 Specifications for wire, wire and rods of precious metals and their alloys
  • GJB 946-1990 Precious metals and alloy pipes for aerospace use
  • GJB 947-1990 Precious metals and alloy wires for aerospace use
  • GJB 3426A-2018 Specification for precious metal solders for vacuum devices
  • GJB 953-1990 Precious metals and alloy plates and strips for aerospace use
  • GJB 9569-2018 Specification for precious metal solder for aerospace engines
  • GJB 954-1990 Precious metals and their alloy brush wires for aerospace use
  • GJB 954A-2003 Specification for electric brush wire and wire of precious metals and their alloys
  • GJB 2508-1995 Specification for narrow and thin strip of precious metal alloys for aerospace applications
  • GJB 954A-2020 Specification for electric brush wire and wire of precious metals and their alloys
  • GJB 2508A-2018 Specification for narrow and thin strip of precious metal alloys for aerospace applications
  • GJB 951-1990 Tensile test methods for precious metals and their alloy plates and strips
  • GJB 955A-2021 Specifications for bare wire materials for potentiometer windings of precious metals and their alloys
  • GJB 955A-2003 Specifications for bare wire materials for potentiometer windings of precious metals and their alloys
  • GJB 948-1990 Test method for strain sensitivity coefficient of precious metals and their alloys
  • GJB 2509-1995 Specification for palladium-containing precious metal solders for vacuum devices
  • GJB 955-1990 Precious metals and their alloy potentiometer winding bare wires for aerospace use
  • GJB 952-1990 Test method for resistance-temperature characteristics of strain wires of precious metals and their alloys
  • GJB 949-1990 Test methods for temperature coefficient of resistance (0~100℃) of precious metals and their alloy filaments, plates and strips
  • GJB 950.8-1990 Trace element analysis method of precious metals and their alloys ICP-AES method for determination of trace amounts of palladium and rhodium in platinum alloys
  • GJB 950.1-1990 Analysis method of trace elements of precious metals and their alloys ICP-AES method Determination of trace amounts of lead, antimony, bismuth and iron in gold and gold alloys

Professional Standard - Commodity Inspection, Precious metals Non-precious metals

  • SN/T 0367-1995 Rule for the inspection of precious metalfor export
  • SN/T 0367-2012 Rules for the inspection of precious metals and their alloys for import and export

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Precious metals Non-precious metals

  • GJB 5399-2005 Specification for military electrical contact of noble metals
  • GJB 6469-2008 Specification for composite material brazing of precious metals and their alloys
  • GJB 953A-2008 Specification for plate,sheet and strip of precious metal and their alloys
  • GJB 6467.3-2008 Testing methods for physics capacity of precious metals and their alloys. Part 3: Determination of temperature-resistance property

BELST, Precious metals Non-precious metals

  • STB 1232-2000 Jewelry from precious metals. General specifications

GM North America, Precious metals Non-precious metals

Shanxi Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

Fujian Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

NL-NEN, Precious metals Non-precious metals

Professional Standard - Machinery, Precious metals Non-precious metals

Guangdong Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

Professional Standard - Medicine, Precious metals Non-precious metals

  • YY 0626-2008 Dental casting alloys with noble metal content of at least 25% but less than 75%

American National Standards Institute (ANSI), Precious metals Non-precious metals

Ningxia Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

Tianjin Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB12/T 472-2012 Precious metals and jewelry and jade jewelry logo
  • DB12/T 817-2018 Specifications for Precious Metals and Jewelry Design and Processing Services
  • DB12/T 455-2012 Precious Metals and Jewelry and Jade Jewelry Business Service Specifications

Shaanxi Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

CZ-CSN, Precious metals Non-precious metals

  • CSN EN 29202-1994 Jewellery. Fineness of precious metal alloys (ISO 9202:1991)
  • CSN EN 28891-1995 Dental casting alloys with noble metal content of 25% up to but not including 75%(ISO 8891:1990)

AT-ON, Precious metals Non-precious metals

  • ONORM EN 29202-1993 Jewellery - Fineness of precious metal alloys (ISO 9202:1991)
  • OENORM EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
  • ONORM EN 28891-1991 Dental casting, alloys with noble metal content of 25 % up to but not including 75 %

IT-UNI, Precious metals Non-precious metals

  • UNI EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay)

Yunnan Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

National Metrological Verification Regulations of the People's Republic of China, Precious metals Non-precious metals

Professional Standard - Building Materials, Precious metals Non-precious metals

Hunan Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB43/T 2621-2023 Non-ferrous and precious metal green mine construction specifications

BE-NBN, Precious metals Non-precious metals

  • NBN-EN 29202-1993 Jewellery. Fineness of precious metal alloys (ISO 9202:1991)
  • NBN-EN 28891-1992 Dental casting alloys with noble metal content of 25 % up to but not including 75 % (ISO 8891:1990)

American Society for Testing and Materials (ASTM), Precious metals Non-precious metals

  • ASTM B476-90(1995)e1 Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
  • ASTM B476-01 Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
  • ASTM B476-01(2006) Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
  • ASTM B476-01(2012) Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
  • ASTM E2181/E2181M-06 Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Noble Metal Thermocouples and Thermocouple Cable
  • ASTM E2181/E2181M-06e1 Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Noble Metal Thermocouples and Thermocouple Cable
  • ASTM E2181/E2181M-01 Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Noble Metal Thermocouples and Thermocouple Cable
  • ASTM E2181/E2181M-19 Standard Specification for Compacted Mineral-Insulated, Metal-Sheathed, Noble Metal Thermocouples and Thermocouple Cable
  • ASTM UOP873-86 Noble Metals and Modifiers in Catalysts by ICP-AES
  • ASTM B476-21 Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
  • ASTM B476-01(2017) Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials

Professional Standard - Automobile, Precious metals Non-precious metals

  • QC/T 1003-2015 Determination of precious metal in metal support catalytic converter for motorcycles

CH-SNV, Precious metals Non-precious metals

  • SN EN ISO 11426:2021 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
  • SN ISO 24016:2021 Jewellery and precious metals - Grading polished diamonds - Terminology, classification and test methods

PL-PKN, Precious metals Non-precious metals

  • PN-EN ISO 11426-2021-08 E Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)

Xizang Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB54/T 0286-2023 Precious metals, jewelry and jade jewelry business service specifications

YU-JUS, Precious metals Non-precious metals

  • JUS H.H2.832-1990 Dentalcasting alloys with noble metal content of 25 % up to but not including 75%

CN-STDBOOK, Precious metals Non-precious metals

  • 图书 3-8775 Compilation of Jewelry, Jade and Precious Metal Jewelry Standards (Second Edition)

Guizhou Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB52/T 801-2013 Business service specification for jewelry and precious metal accessories sales industry

FI-SFS, Precious metals Non-precious metals

SE-SIS, Precious metals Non-precious metals

  • SIS SS-EN 28 891-1992 Dental casting alloys with noble metal content of 25 % up to but not including 75 % (ISO 8891:1990)

Sichuan Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB51/T 1443-2012 Specifications for Classification of Precious Metals, Jewelry and Jade Stores (Counters)

Anhui Provincial Standard of the People's Republic of China, Precious metals Non-precious metals

  • DB34/T 3254-2018 Recovery of precious metal smelting slag Bismuth oxychloride Chemical analysis method Determination of gold and silver content Fire assay gold method

U.S. Air Force, Precious metals Non-precious metals

United States Navy, Precious metals Non-precious metals





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