What is the length of the Pump line in TRT rope inventories?

• A. 100m
• B. 50m
• C. 150m
• D. 200m

Answer: (A)

In TRT rope inventories, the pump line is standardized at 100 meters because this length hits a practical balance between reach and manageability. A 100-meter coil is long enough to reach a pump or water source in most urban rescue scenarios without needing to splice together multiple lengths, which can introduce friction points and slow down deployment. It also keeps the rope easier to handle and control under load, reducing tangling and overall setup time. If more length is needed, you can supplement with additional rope or other lines, but the 100-meter pump line covers common missions efficiently. Shorter lengths would require more splicing or multiple reels, while much longer lengths add unnecessary weight and complexity for typical TRT operations.