Launching of 33meter pre-fabricated bridge at Panamure (Kolonna) was done by WSR Construction. We used two50ton crawler cranes and a 25ton rough terrain crane for this project. We were able to finish the project by 6 days. A single beam weighted 33 tons and was lifted by two crawler cranes. For this, the cranes were taken down to the lake by filling the sides with gravel. The task was to finish this before the lake got flooded as it was rainy days. The deck plates contained by using 25 ton crane as the final stage of the bridge.