Bailey Bridge Exam; GUARANTEED A+

Given a 210-foot TT bridge. What is the position of launching-nose links? correct answers 30 feet & 40 feet How many personnel does the routine repair detail consists of? correct answers 6 How many personnel does the maintenance party usually consist of for important bridges subject to enemy action? correct answers The entire assembly crew What is the required safety setback on an unprepared abutment if the bank height is 6 feet? correct answers 1.5 x 6 feet = 9 feet Given a 140-foot TS bridge with grillage type 1 on both the near shore (NS) and far shore (FS). The far-bank seat is level with the near-bank seat. What is the position of the launching-nose links? correct answers 20 feet & 40 feet How is the initial bridge length determined? correct answers By adding the width of the gap, the safety setbacks, and the roller clearances What is the purpose of construction rollers? correct answers Aid in inserting the launching-nose links and provide clearance between the links and the ground How many NCOs and enlisted members are on the transom crew to construct a TT Bailey bridge? correct answers 2 NCOs and 28 enlisted members What are the different types of stringers? correct answers Plain and Button How many unloading parties are needed for a 100-foot DS bridge? correct answers 5 unloading parties How far should the extra set of plain rollers (called construction rollers) be placed temporarily behind the rocking rollers when determining longitudinal spacing? correct answers 12 ½ feet What is the center-to-center roller spacing? correct answers 14 feet 10 inches Where are all of the measurements taken from for the rollers during site layout? correct answers The center of the roller to the center of the next roller How many total personnel are needed to construct a TD Bailey bridge? (Manpower only) correct answers 98 personnel How many transoms per bay are required to support vehicles over class 70? correct answers 4 - two in the middle and one at each end of the panel