BS EN 61868-1999 标准详情
- 标准号:BS EN 61868-1999
- 中文标题:矿物绝缘油.甚低温度下运动粘度测定
- 英文标题:mineral insulating oils - determination of kinematic viscosity at very low temperatures
- 标准类别:英国标准
- 发布日期:1999-04-15
This International Standard specifies a procedure for the determination of the kinematic viscosity of mineral insulating oils, both transparent and opaque, at very low temperatures, after a cold soaking period of at least 20 h, by measuring the time
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