標(biāo)準(zhǔn)號(hào)：ISO 8442-4-1997
中文標(biāo)準(zhǔn)名稱(chēng)：與食品料有關(guān)的材料和物質(zhì).餐具和凹型餐具.第4部分:鍍金餐具的要求
英文標(biāo)準(zhǔn)名稱(chēng)：Materials and articles in contact with foodstuffs - Cutlery and table holloware - Part 4: Requirements for gold-plated cutlery
標(biāo)準(zhǔn)類(lèi)型：Y68
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)：Y68
國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)：67.250;97.040.60
適用范圍：This Standard specifies the following requirements for gold plated cutlery: a) performance requirements for table cutlery (for example, knives, forks, spoons, carving sets, ladles, and other serving pieces); b) composition limits for base metals for cutlery; c) tests for resistance to permanent deformation, firmness of handle attachment, hardness of blades, resistance to corrosion and the thickness and adhesion of gold coatings; d) three minimum thicknesses of gold plating: a first class, a second class, and a third class. This Standard specifies the method of defining gold deposits for each and every item and also test methods. This Standard does not apply to table cutlery which has only small areas of gold plate as inlays in non gold plated decoration.