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What is the short panel pin used for? - CORRECT ANSWER-To pin the end
posts of the outer middle trusses in a triple-truss bridge
What is the vertical lift when the launching-nose link is positioned at 10 feet and
40 feet? - CORRECT ANSWER-67 1/2 inches
True or False: When jacking down the Single-Single bridge, the jacks must be
operated on only one end of the bridge at a time. - CORRECT ANSWER-true
What is the assembly time for a 120-foot DD during mission-oriented protection
posture (MOPP) conditions? - CORRECT ANSWER-not: 5 hours
, How is the class of the bridge determined? - CORRECT ANSWER-By the type of
vehicles it must carry
Given a 210-foot TT bridge. What is the position of launching-nose links? -
CORRECT ANSWER-30 feet & 40 feet
How many personnel does the routine repair detail consists of? - CORRECT
ANSWER-6
How many personnel does the maintenance party usually consist of for important
bridges subject to enemy action? - CORRECT ANSWER-The entire assembly
crew
What is the required safety setback on an unprepared abutment if the bank
height is 6 feet? - CORRECT ANSWER-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 ANSWER-20 feet & 40 feet