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
- รหัส
- 48039288
- ชนิด
- Animated GIF
- Dimension
- 3840x2160
- ใบอนุญาตให้ใช้งาน
- ฟรีค่าลิขสิทธิ์