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
- コード
- 48039288
- 種類
- Animated GIF
- 大きさ
- 3840x2160
- ライセンス
- ロイヤリティフリー