美国标准 ASTM E 662烟雾光学密度测试
| 更新时间 2024-12-19 20:00:00 价格 请来电询价 测试周期 5-7天 寄样地址 深圳宝安 价格费用 电话详谈 联系电话 17324413130 联系手机 17324413130 联系人 罗卓文 立即询价 |
详细介绍
ASTM E662 Standard Test Method For Specific Optical Density of Smoke Generation By Solid Materials 烟雾光学密度测试 | |
Test Clause | Requirement |
Conditioning | Predry specimens for 24 h at 140 ± 5°F (60 ± 3°C) and then condition to equilibrium (constant weight) at an ambient temperature of 23 ± 3°C and a relative humidity of 50 ± 5 % |
Sample Required: | 10 PCS OF 75mm x 75mm x thickness(Less than 25mm) |
Turnaround time: normal ( 9 working days) |
Sample Report 报告样本:
Sample for reference 参考图片:
相关产品
联系方式
- 电 话:17324413130
- 检测工程师:罗卓文
- 手 机:17324413130