 |
|
Standard
| QB/T 2443-2024 Steel tape (English Version) |
|
|
|
|
|
|
|
|
Detail of QB/T 2443-2024
| Standard No. |
|
| English Name |
|
| Chinese Name |
|
| Chinese Classification |
|
| Professional Classification |
|
| ICS Classification |
|
| Issued by |
|
| Issued on |
|
| Implemented on |
|
| Status |
|
| Superseded by |
|
| Superseded on |
|
| Abolished on |
|
| Superseding |
|
| Language |
|
| File Format |
| Word Count |
| Price(USD) |
|
| Keywords |
|
Introduction of QB/T 2443-2024
本文件规定了钢卷尺的材料、基本尺寸、精度等级和示值误差、硬度和抗拉强度、尺带直线度、尺带挺直度、尺带示值线纹、尺带表面质量、尺盒（架）表面质量、耐腐蚀性能、装配性能、跌落、使用寿命的要求，描述了相应的试验方法，规定了检验规则、标志、包装、运输和贮存，给出了便于技术规定的产品分类和标记。
本文件适用于一般长度测量用钢卷尺的设计、生产、检验和销售。
Contents of QB/T 2443-2024