UNI SPERIMENTALE 4452-1960 标准详情
- 标准号：UNI SPERIMENTALE 4452-1960
- 中文标题：
- 英文标题：Refractory materials. Determination of the relative specific gravity, the weight of the unit of volume, the apparent and total porosity and the water absorption. Materiali refrattari. Determinazione del peso specifico relativo, del peso dell'' unit
- 标准类别：意大利UNIUNI
- 发布日期：
