2020.06.23 Webinar Quality control and testing of Shotcrete
![](https://i.ytimg.com/vi/JW1-iXZj-Kg/mqdefault.jpg)
48:33
Fall Webinar Series 2021 - Underground Construction – Spray Concrete
![](https://i.ytimg.com/vi/8U6OS_tb7c8/mqdefault.jpg)
18:21
What to Expect When You're Inspecting, Part I
![](https://i.ytimg.com/vi/-K_dSStF4gQ/mqdefault.jpg)
40:07
Incredible Recycling Process of 5-Inch Rusted Iron Pipes into High-Performance Engine Sleeves
![](https://i.ytimg.com/vi/UxqMaFJh7c0/mqdefault.jpg)
2:19:17
Deha 19. Bölüm
![](https://i.ytimg.com/vi/_WFNYI3bYWU/mqdefault.jpg)
13:58
Shotcrete and Gunite work , AS PER IS : 9012-1978
![](https://i.ytimg.com/vi/mtEN_L-nXkE/mqdefault.jpg)
1:03:02
Extreme Dangerous Big Logging Wood Truck Driving Skill | Fastest Chainsaw Cutting Tree Machines #21
![](https://i.ytimg.com/vi/NDsO1LT_0lw/mqdefault.jpg)
21:43
Piramitlerin İçinde 100 Saat Geçirdim!
![](https://i.ytimg.com/vi/UKKLR8aDjqA/mqdefault.jpg)
2:22:58