• EN ISO 8442-4:1997/AC:1999

    Current The latest, up-to-date edition.

    MATERIALS AND ARTICLES IN CONTACT WITH FOODSTUFFS - CUTLERY AND TABLE HOLLOWARE - PART 4: REQUIREMENTS FOR GOLD-PLATED CUTLERY

    Available format(s): 

    Language(s): 

    Published date:  21-04-1999

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Materials and their application
    5 Construction
    6 Gold plated cutlery
    7 Performance requirements
    8 Marking and labelling
    Annex A (normative) Test method for average thickness of
                        gold coating
    Annex B (normative) Schlegal method of determining surface
                        area
    Annex C (normative) Test method for corrosion resistance of
                        unplated steel cutlery
    Annex D (normative) Test method for strength of knives with
                        martensitic stainless steel blades and
                        carving forks
    Annex E (normative) Test method for adhesion of gold coatings
    Annex F (informative) A-Deviations
    Annex G (informative) Bibliography

    Abstract - (Show below) - (Hide below)

    Defines the following criteria for cutlery which is gold plated: Performance criteria for table cutlery such as knives, forks, spoons, ladles, carving sets, and other pieces; composition limits for base metals; tests for resistance to deformation, blade hardness, handle attachment firmness, corrosion resistance and adhesion and thickness of gold coating; three minimum thicknesses of gold plating- first, second and third class.

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 194
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 3543:2000 Metallic and non-metallic coatings Measurement of thickness Beta backscatter method
    ISO 1463:2003 Metallic and oxide coatings Measurement of coating thickness Microscopical method
    ISO 3497:2000 Metallic coatings Measurement of coating thickness X-ray spectrometric methods
    ISO 6508:1986 Metallic materials Hardness test Rockwell test (scales A - B - C - D - E - F - G - H - K)
    ISO 2177:2003 Metallic coatings — Measurement of coating thickness — Coulometric method by anodic dissolution
    EN ISO 8442-2:1997/AC:2006 MATERIALS AND ARTICLES IN CONTACT WITH FOODSTUFFS - CUTLERY AND TABLE HOLLOWARE - PART 2: REQUIREMENTS FOR STAINLESS STEEL AND SILVER-PLATED CUTLERY
    ISO 4481:1977 Cutlery and flatware — Nomenclature
    EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
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