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39 - PRECISION MECHANICS. JEWELLERY

ICS 39 Details

PRECISION MECHANICS. JEWELLERY

FEINMECHANIK. SCHMUCKWAREN

MECANIQUE DE PRECISION. BIJOUTERIE

FINOMEHANIKA. NAKIT

General Information

Parent
ICS - International Classification for Standards
Sub-Items
39.020 - Precision mechanics
39.040 - Horology
39.060 - Jewellery

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Standardization Organization
Technical Committee
Directive
Mandate
50
ISO
ISO 18214:2024(Main)
Jewellery and precious metals — Determination of high purity gold, silver, platinum and palladium — Difference method using SPARK-OES

This document specifies an analytical procedure for the determination of gold, silver, platinum and palladium with a nominal content of and above 999 ‰ (parts per thousand, by mass), using an optical emission spectrometer with excitation by spark discharge (SPARK-OES).

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SIST
SIST EN ISO 11427:2024(Main)
Jewellery and precious metals - Determination of silver in silver alloys - Potentiometry using potassium bromide (ISO 11427:2024)
EN ISO 11427:2024

This document specifies a volumetric method for the determination of silver on a material considered homogeneous. The silver content of the sample lies preferably between (100 and 999,0) parts per thousand (‰) by mass. Fineness above 999,0 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096).
This method is intended to be used as the reference method for the determination of fineness in alloys covered by ISO 9202.

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CEN
EN ISO 11427:2024(Main)
Jewellery and precious metals - Determination of silver - Potentiometry using potassium bromide (ISO 11427:2024)
SIST EN ISO 11427:2024

This document specifies a volumetric method for the determination of silver on a material considered homogeneous. The silver content of the sample lies preferably between (100 and 999,0) parts per thousand (‰) by mass. Fineness above 999,0 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096).
This method is intended to be used as the reference method for the determination of fineness in alloys covered by ISO 9202.

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ISO
ISO 6893:2024(Main)
Jewellery and precious metals — Inspection of batches of small diamonds — Terminology, classification and test methods

This document specifies the terminology, classification and test methods that are used for the inspection of batches of unmounted polished colourless diamonds with single mass smaller than or equal to 0,25 ct (carat). While the inspection of a batch is made one diamond at a time, the use of this document is not to be claimed for one single diamond only nor for fancy coloured diamonds, nor for synthetic diamonds, nor for treated diamonds, neither for assembled stones.

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ISO
ISO 13756:2024(Main)
Jewellery and precious metals — Determination of silver — Potentiometry using sodium chloride or potassium chloride

This document specifies a volumetric method for the determination of silver on a material considered homogeneous. The silver content of the sample lies preferably between (100 and 999,0) parts per thousand (‰) by mass. Fineness above 999,0 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096). This method is intended to be used as the reference method for the determination of fineness in alloys covered by ISO 9202.

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ISO
ISO 11427:2024(Main)
Jewellery and precious metals — Determination of silver — Potentiometry using potassium bromide

This document specifies a volumetric method for the determination of silver on a material considered homogeneous. The silver content of the sample lies preferably between (100 and 999,0) parts per thousand (‰) by mass. Fineness above 999,0 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096). This method is intended to be used as the reference method for the determination of fineness in alloys covered by ISO 9202.

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ISO
ISO 17514:2024(Main)
Time-measuring instruments — Photoluminescent deposits — Test methods and requirements
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SIST
SIST EN IEC 60086-3:2021/AC:2023(Corrigendum)
Primary batteries - Part 3: Watch batteries (IEC 60086-3:2021/COR1:2023)
EN IEC 60086-3:2021/AC:2023-07
  • Corrigendum
    3 pages
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ISO
ISO 5724:2023(Main)
Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS

This document specifies an analytical procedure for the determination of very high purity gold with a nominal content of and above 999,99 ‰ (parts per thousand, by mass), using an inductively coupled plasma mass spectrometer (ICP-MS).

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CLC
EN IEC 60086-3:2021/AC:2023-07(Corrigendum)
Primary batteries - Part 3: Watch batteries
SIST EN IEC 60086-3:2021/AC:2023
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ISO
IEC 60086-3:2021/Cor 1:2023(Corrigendum)
Primary batteries — Part 3: Watch batteries — Technical Corrigendum 1
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IEC
IEC 60086-3:2021/COR1:2023(Corrigendum)
Corrigendum 1 - Primary batteries - Part 3: Watch batteries
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SIST
SIST EN 1811:2023(Main)
Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
EN 1811:2023

Considering amongst other topics the following: comments from Systematic review, adopt changes regarding reference material and quality control material, concentration and purity of lactic acid and the flow chart regarding Annex C, watches Round robins for reference material and quality control materials are needed.

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SIST
SIST EN ISO 11490:2023(Main)
Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime (ISO 11490:2023)
EN ISO 11490:2023

This document specifies a gravimetric method for the determination of palladium in palladium alloys. The palladium content of the sample lies preferably between 50 and 999 parts per thousand (‰). Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093).
This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.

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SIST
SIST EN ISO 11210:2023(Main)
Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023)
EN ISO 11210:2023

This document specifies a gravimetric method for the determination of platinum in platinum alloys. The platinum content of sample lies preferably between 50 and 999 parts per thousands (‰) by weight. Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093).
This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.

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CEN
EN ISO 11210:2023(Main)
Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023)
SIST EN ISO 11210:2023

This document specifies a gravimetric method for the determination of platinum on a material considered homogeneous. The platinum content of the sample lies preferably between 50 and 999 parts per thousand (‰) by mass. Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093).
This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.

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CEN
EN ISO 11490:2023(Main)
Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime (ISO 11490:2023)
SIST EN ISO 11490:2023

This document specifies a gravimetric method for the determination of palladium on a material considered homogeneous. The palladium content of the sample lies preferably between 50 and 999 parts per thousand (‰) by mass. Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093).
This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.

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ISO
ISO 11210:2023(Main)
Jewellery and precious metals — Determination of platinum — Gravimetry using ammonium chloride

This document specifies a gravimetric method for the determination of platinum on a material considered homogeneous. The platinum content of the sample lies preferably between 50 and 999 parts per thousand (‰) by mass. Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093). This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.

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CEN
EN 1811:2023(Main)
Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
SIST EN 1811:2023

This document specifies a method for simulating the release of nickel from all post assemblies which are inserted into pierced ears and other pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin in order to determine whether such articles are in compliance with No. 27 in Annex XVII of Regulation (EC) No 1907/2006 of the European Parliament and of the Council (REACH).
Spectacle frames and sunglasses are excluded from the scope of this document.
NOTE   Spectacle frames and sunglasses are subject to the requirements of EN 16128.

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ISO
ISO 11490:2023(Main)
Jewellery and precious metals — Determination of palladium — Gravimetry using dimethylglyoxime

This document specifies a gravimetric method for the determination of palladium on a material considered homogeneous. The palladium content of the sample lies preferably between 50 and 999 parts per thousand (‰) by mass. Fineness above 999 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093). This method is also intended to be used as one of the recommended methods for the determination of fineness in jewellery alloys covered by ISO 9202.

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SIST
SIST-TP CEN/TR 12471:2022(Main)
Screening test for the presence of nickel in articles which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
CEN/TR 12471:2022

This document provides a sceening test based upon the use of dimethylglyoxime to detect nickel release from articles that are inserted into pierced parts of the human body and those that are intended to come into direct and prolonged contact with the skin.
The screening test is suitable for manufacturers and importers as a qualitative method for inspecting articles for nickel release.
NOTE     The reference method for the measurement of nickel release in EN 1811, or for spectacle frames and sunglasses, EN 16128.

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CEN
CEN/TR 12471:2022(Main)
Screening test for the presence of nickel in articles which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
SIST-TP CEN/TR 12471:2022

This document provides a screening test based upon the use of dimethylglyoxime for detecting the presence of nickel in articles that are inserted into pierced parts of the human body and those that are intended to come into direct and prolonged contact with the skin.
This screening test is suitable for manufacturers and importers as a qualitative method for detecting the presence of nickel in articles.
NOTE   The reference method for the measurement of nickel release is EN 1811, or for spectacle frames and sunglasses, EN 16128.

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ISO
ISO 11596:2021(Main)
Jewellery and precious metals — Sampling of precious metals and precious metal alloys

This document specifies a method of sampling precious metals and precious metal alloys for the determination of their precious metal content and for the assessment of their homogeneity. The document is applicable to raw materials, semi-finished products and finished products and is intended to be used only for the sampling of entirely metallic materials. NOTE 1 Standards for determination of precious metals contents for different metals are listed in the Bibliography. NOTE 2 For assaying techniques different from the listed ones other sampling procedures can be required. NOTE 3 For the purpose of production control or lot inspections the International Standards for the sampling indicated in the Bibliography or corresponding guidelines can be applied in addition.

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CEN
EN ISO 11426:2021(Main)
Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021)
SIST EN ISO 11426:2021

This document specifies a cupellation method (fire assay) for the determination of gold on a material considered homogeneous. The gold content of the sample lies preferably between 100 and 999,5 parts per thousand (‰) by weight. Fineness above 999,5 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093).
The procedure is applicable to most types of gold samples. Some modifications are indicated for specific cases (presence of large amount of base metals, platinum or palladium, silver). It is not compatible with the presence above trace levels of iridium, rhodium and ruthenium (more than 0,25 ‰ for the sum of all three elements).
This method is also intended to be used as the recommended method for the determination of fineness in jewellery alloys covered by ISO 9202.

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ISO
IEC 60086-3:2021(Main)
Primary batteries — Part 3: Watch batteries

This document specifies dimensions, designation, methods of tests and requirements for primary batteries for watches. In several cases, a menu of test methods is given. When presenting battery electrical characteristics and/or performance data, the manufacturer specifies which test method was used.

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    16 pages
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SIST
SIST EN IEC 60086-3:2021(Main)
Primary batteries - Part 3: Watch batteries (IEC 60086-3:2021)
EN IEC 60086-3:2021

This part of IEC 60086 specifies dimensions, designation, methods of tests and requirements
for primary batteries for watches. In several cases, a menu of test methods is given. When
presenting battery electrical characteristics and/or performance data, the manufacturer
specifies which test method was used.

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ISO
ISO 23345:2021(Main)
Jewellery and precious metals — Non destructive precious metal fineness confirmation by ED-XRF

This document describes a non-destructive method to verify (confirm) the precious metal fineness of finished and semifinished jewellery item(s) considered homogeneous by ED-XRF (energy dispersive X-ray fluorescence), including alloys according to ISO 9202. This document is not suitable for any coated items. WD-XRF (wavelength dispersive X-ray fluorescence) equipment cannot be used.

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CLC
EN IEC 60086-3:2021(Main)
Primary batteries - Part 3: Watch batteries
SIST EN IEC 60086-3:2021

IEC 60086-3:2021 is available as IEC 60086-3:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60086-3-5:2021 specifies dimensions, designation, methods of tests and requirements for primary batteries for watches. In several cases, a menu of test methods is given. When presenting battery electrical characteristics and/or performance data, the manufacturer specifies which test method was used.

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SIST
SIST EN IEC 60730-2-7:2021(Main)
Automatic electrical controls for household and similar use - Part 2-7: Particular requirements for timers and time switches
EN IEC 60730-2-7:2020

IEC 60730-2-7:2015(E) applies to timers and time switches for household and similar use that may use electricity, gas, oil, solid fuel, solar thermal energy, etc. or a combination thereof, including heating, air conditioning and similar applications. This standard is also applicable to individual timers utilized as part of a control system or timers which are mechanically integral with multifunctional controls having non-electrical outputs. This standard does not apply to time-delay switches (TDS) within the scope of IEC 60669-2-3. This standard applies to the inherent safety, to the operating characteristics where such are associated with equipment protection and to the testing of timers used in appliances and other apparatus, electrical and non-electrical, for household and similar purposes, but also extended to industrial purposes when no dedicated product standards exist, such as that for central heating, air conditioning, process heating, etc. Timers for equipment not intended for normal household use, but which nevertheless may be used by the public, such as equipment intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard. This third edition cancels and replaces the second edition published in 2008. This third edition constitutes a technical revision. This new edition revises the compliance criteria of type 1.S and 2.S action, revises the requirements for filament lamp loads, adds requirements for abnormal operation in Annex H, removes some special requirements for single countries as well as updates the standard to IEC 60730-1:2010, fourth edition.
Key words: Timers, Time Switches

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

This document specifies a cupellation method (fire assay) for the determination of gold on a material
considered homogeneous. The gold content of the sample lies preferably between 100 and 999,5 parts
per thousand (‰) by weight. Fineness above 999,5 ‰ can be determined using a spectroscopy method
by difference (e.g. ISO 15093).
The procedure is applicable to most types of gold samples. Some modifications are indicated for specific
cases (presence of large amount of base metals, platinum or palladium, silver). It is not compatible with
the presence above trace levels of iridium, rhodium and ruthenium (more than 0,25 ‰ for the sum of
all three elements).
This method is also intended to be used as the recommended method for the determination of fineness
in jewellery alloys covered by ISO 9202.

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    15 pages
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IEC
IEC 60086-3:2021(Main)
Primary batteries - Part 3: Watch batteries

IEC 60086-3:2021 is available as IEC 60086-3:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 60086-3-5:2021 specifies dimensions, designation, methods of tests and requirements for primary batteries for watches. In several cases, a menu of test methods is given. When presenting battery electrical characteristics and/or performance data, the manufacturer specifies which test method was used.
The contents of the corrigendum of June 2023 have been included in this copy.

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    49 pages
    English and French language
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CEN
EN 12472:2020(Main)
Method for the simulation of accelerated wear and corrosion for the detection of nickel release from coated items
SIST EN 12472:2021

This document specifies a method for the simulation of accelerated wear and corrosion, to be used prior to the detection of nickel release from coated articles that come into direct and prolonged contact with the skin. According to the Commission Regulation (EC) No 1907/2006 (REACH), articles with an outer coating containing nickel and those which are inserted into pierced ears and other parts of the human body are excluded from the scope of this document.

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ISO
ISO 12511:1997/Amd 1:2021(Amendment)
Earth-moving machinery — Hour meters — Amendment 1
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    3 pages
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ISO
ISO 11426:2021(Main)
Jewellery and precious metals — Determination of gold — Cupellation method (fire assay)

This document specifies a cupellation method (fire assay) for the determination of gold on a material considered homogeneous. The gold content of the sample lies preferably between 100 and 999,5 parts per thousand (‰) by weight. Fineness above 999,5 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15093). The procedure is applicable to most types of gold samples. Some modifications are indicated for specific cases (presence of large amount of base metals, platinum or palladium, silver). It is not compatible with the presence above trace levels of iridium, rhodium and ruthenium (more than 0,25 ‰ for the sum of all three elements). This method is also intended to be used as the recommended method for the determination of fineness in jewellery alloys covered by ISO 9202.

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    9 pages
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    9 pages
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CEN
EN 12414:2020(Main)
Vehicle parking control equipment - Requirements and test methods for a parking terminal
SIST EN 12414:2020

This document specifies the technical and functional requirements including test methods for parking terminals. It applies to unattended terminals used to obtain the right to park for visual and / or electronic control of multiple road vehicles, with payment where applicable.
This document only covers parking terminals.
For parking terminals connected to centralised system, this document covers the minimum information to be exchanged with a centralised system. It does not define a standard protocol between parking terminals and centralised systems. It does not define the centralised system.
This document does not cover pay-on-foot terminals.

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SIST
SIST EN 12472:2021(Main)
Method for the simulation of accelerated wear and corrosion for the detection of nickel release from coated items
EN 12472:2020

This document specifies a method for the simulation of accelerated wear and corrosion, to be used prior
to the detection of nickel release from coated articles that come into direct and prolonged contact with
the skin. According to the Commission Regulation (EC) No 1907/2006 (REACH), articles with an outer
coating containing nickel and those which are inserted into pierced ears and other parts of the human
body are excluded from the scope of this document.

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ISO
ISO 24016:2020(Main)
Jewellery and precious metals — Grading polished diamonds — Terminology, classification and test methods

This document specifies the terminology, classification and the methods that are used for the grading and description of single unmounted polished diamonds over 0,25 carat (ct). This document applies to natural, unmounted, polished diamonds. It is not to be used for fancy coloured diamonds, synthetic diamonds, treated diamonds (other than is allowed for in 7.4), nor for assembled stones.

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    54 pages
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    54 pages
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    French language
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ISO
ISO 14368-4:2020(Main)
Mineral and sapphire watch-glasses — Part 4: Anti-reflective treatment

This document specifies the terms and definitions, the test methods and the evaluation of results of watch-glasses with anti-reflective treatments. The document is applicable to sapphire watch-glasses with anti-reflective treatments, and it can also be used as a reference for mineral watch-glasses with anti-reflective treatments.

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    13 pages
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    13 pages
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SIST
SIST EN 12414:2020(Main)
Vehicle parking control equipment - Requirements and test methods for a parking terminal
EN 12414:2020

This standard specifies the technical and functional requirements and test methods for parking terminals installed on or off-street. It applies to unattended terminals used to obtain the right to park for visual and / or electronic control of an unlimited number of road vehicles, against payment or not.
This standard covers only the terminal aspects of the parking system.
This standard does not cover mobile phone applications or pay-on-foot terminals.

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ISO
ISO 23346:2020(Main)
Radio-controlled clocks — Signal receiving measurement method

This document specifies the terms and definitions, and the signal receiving general measurement method for radio-controlled clocks. It is applicable to the analogical or/and liquid crystal display or/and LED display radio-controlled clocks, and the radio-controlled clock movements can also refer to it.

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ISO
ISO 24018:2020(Main)
Jewellery and precious metals — Specifications for 1 kilogram gold bar

This document specifies the requirements, test methods, inspection, marking, packaging, transportation, storage, quality certificate and the order (or contract) information of one kilogram gold bars. This document is applicable to one-kilogram cast gold bars produced for investment markets or industrial (jewellery, electronic) markets.

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    4 pages
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    4 pages
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CEN
EN ISO 8654:2018/A1:2019(Amendment)
Jewellery - Colours of gold alloys - Definition, range of colours and designation - Amendment 1 (ISO 8654:2018/Amd 1:2019)
SIST EN ISO 8654:2018/A1:2020
  • Amendment
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SIST
SIST EN 60335-2-26:2003/A11:2020(Amendment)
Household and similar electrical appliances - Safety - Part 2-26: Particular requirements for clocks
EN 60335-2-26:2003/A11:2020

D135/043: Amendment prepared by CLC/TC 61/WG 4 to answer M/392 (LVD - limitation clause)

  • Amendment
    3 pages
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CEN
EN ISO 11494:2019(Main)
Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019)
SIST EN ISO 11494:2019

This document describes an analytical procedure for the determination of platinum in platinum alloys with a nominal content up to 990 ‰ (parts per thousand), including alloys according to ISO 9202.

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CEN
EN ISO 11495:2019(Main)
Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019)
SIST EN ISO 11495:2019

This document describes an analytical procedure for the determination of palladium in palladium alloys with a nominal content up to 990 ? (parts per thousand), including alloys according to ISO 9202.

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ISO
ISO 764:2020(Main)
Horology — Magnetic resistant watches

This document specifies the minimum requirements and test methods for magnetic resistant watches. This document applies to magnetic resistant watches designed to withstand daily magnetic fields. Moreover, it indicates the marking which the manufacturer is authorized to apply to them.

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ISO
ISO 18684:2020(Main)
Timekeeping instruments — Watch external parts made of hard material — General requirements and test methods

This document concerns whole watches, in which all or some of the components of the external parts are made of hard material, with the exception of watch glasses. It applies to all elements made in massive material whose hardness is greater than or equal to 1 200 Vickers. It describes the performance in terms of resistance to mechanical and thermal shocks, to corrosion, to scratches, to sunlight exposure and also to the wear of its components.

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    11 pages
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    11 pages
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    11 pages
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ISO
ISO 15096:2020(Main)
Jewellery and precious metals — Determination of high purity silver — Difference method using ICP-OES

This document specifies the analytical procedure for the determination of silver with a nominal content of and above 999 ? (parts per thousand). This document specifies a method intended to be used as the recommended method for the determination of silver of fineness of and above 999 ?. For the determination of fineness of and above 999,9 ?, modifications described in Annex B apply.

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    9 pages
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    10 pages
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    10 pages
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ISO
ISO 15093:2020(Main)
Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES

This document specifies the analytical procedure for the determination of gold, platinum and palladium with a nominal content of and above 999 ? (parts per thousand). This document specifies a method intended to be used as the recommended method for the determination of gold, platinum and palladium of fineness of and above 999 ?. For the determination of fineness of and above 999,9 ?, modifications described in Annex B apply.

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    10 pages
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    10 pages
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    11 pages
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    11 pages
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ISO
ISO 22764:2020(Main)
Jewellery and precious metals — Fineness of solders used with precious metal jewellery alloys

This document specifies the precious metal content in solders suitable for use in the production of jewellery made of precious metal alloys.

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    3 pages
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    3 pages
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    4 pages
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    4 pages
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