Combat Construction Exam Which barrier has been tested to stop a 4,000-pound vehicle at 50mph (80kmph)? correct answerJersey Barrier How many man-hours will it take to install five 300-meter sections of triple-standard concertina wire obstacle? correct answer150 How many rolls of concertina are required to emplace three 300-meters sections of triple-standard concertina wire obstacle? correct answer59 rolls x 3 sections How long should it take to build a hasty position for a M113 carrier? correct answer36 minutes/0.6 hours If the planning factors developed for your area of operations is unknown, what is the estimated work rates for the M9 ACE? correct answerOne HDP = 1.5 BTH One TDP = 3.5 BTH What is the thickness required, in inches, of sandbags filled with saturated clay, to protect against a 100- pound bomb exploding 50 feet away? correct answer...What is the formula to calculate supplementary wire around a base camp? correct answer(mean perimeter) x (1.25) x (number of belts) How many man-hours will it take to emplace one 300-meters sections of triple-standard concertina wire obstacle? You have inexperienced troops working at night. correct answer30 (1.5) x 1 What is the thickness required, in inches, of sandbags filled with wet sand, to protect against 20-mm anti-tank fire at 200 yards? correct answer...What is the formula to calculate protective wire at the FEBA? correct answer(front) x 5 x (belts)
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