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Jewellery

Standards in development (25)

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Standard TitleStatus
BS EN ISO 8598-1 Optics and optical instruments - Focimeters Part 1: General purpose instrumentsPublication
BS ENISO 10322-1 Ophthalmic optics - Semi-finished spectacle lens blanks Part 1: Specifications for single-vision and multifocal lens blanksPublic Comment
BS ENISO 10322-2 Ophthalmic optics - Semi-finished spectacle lens blanks Part 2: Specifications for progressive power lens blanksPublic Comment
BS ENISO 12870 Ophthalmic optics - Spectacle frames - Requirements and test methodsPublication
BS ENISO 18323 Jewellery - Consumer confidence in the diamond industryApproval
BS ENISO 8624:2011/Amd 1 frames - Measuring system and terminology - Amendment 1Public Comment
BS ENISO 8653 measurement and designationPublic Comment
BS ISO 10552 Timekeeping instruments - Crowns and sealed tubes - Designs and dimensionsPublication
BS ISO 11210 Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinatePublic Comment
BS ISO 11426 Determination of gold in gold jewellery alloys - Cupellation method (fire assay)Public Comment
BS ISO 11427 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromideApproval
BS ISO 11489 Determination of platinum in platinum jewellery alloys - Gravimetric determination by reduction with mercury(I) chloridePublic Comment
BS ISO 11490 Determination of palladium in palladium jewellery alloys - Gravimetric determination with dimethylglyoximeApproval
BS ISO 11494 Jewellery - Determination of platinum in platinum jewellery alloys - Inductively coupled plasma (ICP) solution-spectrometric method using yttrium as internal standard elementPublic Comment
BS ISO 11495 Jewellery - Determination of palladium in palladium jewellery alloys - Inductively coupled plasma (ICP) solution-spectrometric method using yttrium as internal standard elementPublic Comment
BS ISO 13756 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloridePublic Comment
BS ISO 1413 Horology - Shock-resistant watchesPublication
BS ISO 15093 Jewellery - Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)Public Comment
BS ISO 15096 Jewellery - Determination of silver in 999 0/00 silver jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)Public Comment
BS ISO 19235 Analogue quartz clocks - Timing AccuracyAccepted
Opens a new windowBS ISO 3160-2 Watch-cases and accessories - Gold alloy coverings Part 2: Determination of fineness, thickness, corrosion resistance and adhesionPublic Comment
BS ISO 3764 Timekeeping instruments - Movements - Types, dimensions and nomenclaturePublic Comment
BS ISO 9202 Jewellery - Fineness of precious metal alloysPublic Comment
PD ISO/TR 19497 Ophthalmic optics - History of standardization activities for abrasion resistance of spectacle lensesAccepted
PD ISO/TS 18684 Timekeeping instrument - Watch external parts made of hard material - General requirements and test methodsIdea

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Published standards (24)

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Standard referenceNameStatus
BS EN 1810:1998Body-piercing post assemblies. Reference test method for determination of nickel content by flame atomic absorption spectrometryWithdrawn
BS EN 28654:1993Colours of gold alloys. Definition, range of colours and designationCurrent
BS EN 31426:1994Determination of gold in gold jewellery alloys. Cupellation method (fire assay)Withdrawn
BS EN ISO 11426:1999Determination of gold in gold jewellery alloys. Cupellation method (fire assay)Current, Work in Hand
BS EN ISO 11490:1995Determination of palladium in palladium jewellery alloys. Gravimetric method with dimethyl glyoximeCurrent, Work in Hand
BS EN ISO 11210:1995Determination of platinum in platinum jewellery alloys. Gravimetric method after precipitation of diammonium hexachloroplatinateCurrent, Work in Hand
BS EN ISO 11489:1995Determination of platinum in platinum jewellery alloys. Gravimetric method after reduction with mercury(I) chlorideCurrent, Work in Hand
BS EN 31427:1994Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using potassium bromideCurrent, Work in Hand
BS ISO 13756:1997Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using sodium chloride or potassium chlorideCurrent, Work in Hand
DD 234:1996Grading polished diamonds. Terminology and classificationCurrent
BS ISO 11495:2008Jewellery. Determination of palladium in palladium jewellery alloys. Inductively coupled plasma (ICP) solution-spectrometric method using yttrium as internal standard elementCurrent, Work in Hand
BS ISO 11494:2008Jewellery. Determination of platinum in platinum jewellery alloys. Inductively coupled plasma (ICP) solution-spectrometric method using yttrium as internal standard elementCurrent, Work in Hand
BS ISO 15093:2008Jewellery. Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys. Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)Current, Work in Hand
BS ISO 15096:2008Jewellery. Determination of silver in 999 0/00 silver jewellery alloys. Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)Current, Work in Hand
BS EN 29202:1993Jewellery. Fineness of precious metal alloysCurrent, Work in Hand
BS ISO 10713:1992Jewellery. Gold alloy coatingsCurrent
BS EN 28653:1993Jewellery. Ring-sizes. Definition, measurement and designationCurrent
BS ISO 11596:2008Jewellery. Sampling of precious metal alloys for and in jewellery and associated productsCurrent
BS EN 12472:1999Method for the simulation of wear and corrosion for the detection of nickel release from coated itemsWithdrawn
BS EN 12472:2005+A1:2009Method for the simulation of wear and corrosion for the detection of nickel release from coated itemsCurrent
BS EN 1904:2000Precious metals. The finenesses of solders used with precious metal jewellery alloysCurrent
BS EN 1811:2011Reference 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 skinCurrent
BS EN 1811:1998+A1:2008Reference test method for release of nickel from products intended to come into direct and prolonged contact with the skinWithdrawn
PD CR 12471:2002Screening tests for nickel release from alloys and coatings in items that come into direct and prolonged contact with the skinCurrent

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