| 1. | Plastics - determination of hardness - ball indentation method
塑料.硬度测定.压球法 |
| 2. | Test method for relative rigidity of poly vinyl chloride siding
三氯乙烯相对硬度测定方法 |
| 3. | Natural stone test methods - determination of knoop hardness
天然石料的试验方法.努氏硬度测定 |
| 4. | Determination of hardness of the paint films . pendulum damping test
漆膜硬度测定法摆杆阻尼试验 |
| 5. | Determination of rockwell hardness - rockwell hardness - rockwell hardness
塑料.硬度测定.洛氏硬度 |
| 6. | Plastics . determination of hardness . part 2 : rockwell hardness
塑料制品.硬度测定.第2部分:洛氏硬度 |
| 7. | Rubber - determination of crystallization effects by hardness measurements
橡胶.用测量硬度测定结晶效应 |
| 8. | Plastics - determination of hardness - part 1 : ball indentation method
塑料制品.硬度测定.第1部分:压球法 |
| 9. | Standard test method for vickers hardness of glazed domestic ceramic ware
日用陶瓷器釉面维氏硬度测定方法 |
| 10. | Determination of the hardness of butter
黄油硬度测定 |
