Oh, this is nice. Yes ... Sometimes they have wheels, sometimes they have pontoons, those are called float planes. Sometimes they have both wheels and floats. Those are amphibians.
"To construct 30 pipa bridges, 2,213 pontoons were used the highest number ever. More than 1,000 workers, engineers and officials worked tirelessly, often for 14 hours a day. The construction of ...
"To construct 30 pipa bridges, 2,213 pontoons were used -- the highest number ever. More than 1,000 workers, engineers and officials worked tirelessly, often for 14 hours a day. The construction ...
Pontoons are about to make waves this summer, as councils and local interest groups band together to defy insurance hikes and keep up with surging operation costs. The insurance requirements under ...