Close-up of soil sampling during pile drilling process. Extraction of subsurface
Close-up of soil sampling during pile drilling process. Extraction of subsurface material for geotechnical analysis and foundation assessment. High quality 4k footage
- 代码
- 48039288
- 分门别类
- Animated GIF
- 尺寸
- 3840x2160
- 授权
- 免版税