| Test item 测试名称： | |
| Specification For Baths Made From Porcelain Enamelled Cast Iron 铸铁瓷釉浴缸的规范 | |
| Test info 测试内容： | |
| Clause | Test Requirement |
| 3.2 | Porcelain enamel 搪瓷 |
| 3.2.2 | Finish 表面 |
| 3.2.3 | Abrasion resistance 抗磨损性 |
| 3.2.4 | Alkali resistance 抗碱性 |
| 3.2.5 | Acid resistance 抗酸性 |
| 3.2.6 | Hot water resistance 抵抗热水性能 BS 1344-12 |
| 3.3 | Edges 边缘 |
| 3.4 | Appearance 表观检查 |
| 3.5 | Hole edges 孔口的边缘检查 |
| 4 | Connecting dimensions 连接尺寸检查 |
| 4.1 | General 普通要求 |
| 4.2 | Tap holes 水龙头安装口 |
| 4.3 | Waste hole 排水口 |
| 4.4 | Overflow hole 溢流口 |
| 5 | Design and construction 设计与结构 |
| 5.1 | General 普通要求 |
| 5.2 | Chain stay hole 链拉条口 |
| 5.3 | Support 支撑 |
| 5.4 | Handgrips 手柄 |
| 6 | Sizes 尺寸 |
| 7 | Functional characteristics 功能性状 |
| 8 | Dimensional deviations 尺寸的偏差 |
| 8.2 | Squaring 扯平测长法 |
| 8.3 | Straightness of the sides 侧边的垂直度 |
| 8.4 | Straightness of the roll edges 刃口的垂直度 |
| 8.5 | Flatness of the top surface of rim 上表面的平面度 |
| 8.6 | Maximum dimension of corner radius 角半径的*大偏差 |
| 9 | Marking 商标 |
| 10 | Informative labelling 信息标签 |
| Sampling requirement: 4 sets of completed samples with assembly instruction (if applicable)；3 pcs of samples with 100 X 100 mm area. | |
| 样品要求：全套样品4套，并伴随安装说明书（如果适用）；3块100 X 100 mm的样品 | |
| Turnaround time: normal (9 working days); express (7 working days) | |
| 所需时间：标准（9个工作日）； 加快（7个工作日） | |
Photo for reference 参考图片：
Sample Report 报告样本：