Which type of portable ladder has staypoles that offer added stability during raising, lowering and climbing operations?

The Bangor Ladder is specifically designed with stays or stabilizing poles that enhance stability during various operations such as raising, lowering, and climbing. These staypoles serve to create a wider base, reducing the chance of the ladder tipping over, which is a critical safety feature when the ladder is in use. This makes the Bangor Ladder particularly valuable in situations where extra stability is necessary, ensuring that firefighters can operate safely at heights.

In contrast, other ladder types like the Extension Ladder, Straight Ladder, and Collapsible Ladder typically do not incorporate staypoles into their design. While these ladders have their own stability features, they rely more on the ladder's angle and the surface it’s set on rather than using additional structural support like the Bangor Ladder. Understanding the unique attributes of each ladder type is essential for ensuring safety and effectiveness during firefighting operations.