| 标准编号 Standard/Code | 标准名称 Standard Title |
| EN ISO 8442-1 | Materials and articles in contact with foodstuffs - Cutlery and table holloware - Part 1: Requirements for cutlery for the preparation of food (ISO 8442-1:1997) |
This part of this standard specifies material and performance requirements and test methods for metal cutlery and related implements intended for use in the preparation of food. Two grades of cutlery are specified: - a normal grade with corrosion resistant blades or prongs capable of withstanding dishwasher cleaning procedures; - a special grade with corrosion resistant blades capable of withstanding dishwasher cleaning procedures and sterilization processes.
Test Requirement 测试要求：
4 Material 材料
4.2 Metals 金属材料
4.3 Non-metals 非金属材料
5 Construction 结构
5.2 Alignment,uniformity and absence of defects 一致性和无缺陷
5.3 Knife edges 刀口
5.4 Sprung fork guards 弹簧叉保护装置
6 Performance 性能要求
6.1 Corrosion resistance 抗腐蚀
6.1.1 Resistance to blade corrosion 刀身抗腐蚀
6.1.2 Resistance to tang and bloster corrosion 刀柄结合部抗腐蚀性
6.2 Strength of cutlery 餐具强度
6.3 Firmness of handle attachment 手柄牢度
6.4 Hardness of knife blades 刀口硬度
6.5 Resistance of plastic handles to softening at elevated temperatures 塑料手柄的抗高温软化
6.6 Resistance of plastic handles to environmental stress cracking 塑料手柄的抗环境突变
6.7 Resistance of non-metal handles to distortion in hot water 非金属手柄抗热变性
6.8 Sharpness and edge retention 锐边及刀刃保持
6.9 Resistance to dropping 抗跌落
6.9.1 Knife 刀
6.9.2 Fork 叉
7 Marking and labelling 标记及标签
Sample Size 样品数量 / 送样规格: 8套
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 22 working days
Report Summary 报告摘要:
