High Angle Rescue Highline Systems - Twin Track - Floating W - English Reeve - Norwegian Reeve
7:02
要救助者を３０ｍ先へ水平移動 Horizontal transport
16:12
How to rig a litter for High Angle Operations
8:06
Global Warming: Causes, Consequences , and Solutions
21:30
Mechanical Advantages: Counting Tensions and Estimating System Efficiency Part 1
19:51
Rope Rescue Technicians Course High Line System
12:55
Swapping Progress Capture Devices on a Loaded Rope
25:45
Simplifying Highlines & Offset Systems w/ a Pre-Rigged Multi-Functional Carriage Assembly
5:13