©BRAINBARTER EXAM SOLUTIONS 2024/2025
ALL RIGHTS RESERVED.
CDC 3E251 - Volume 4 Exam Questions And
Correct Answers 100% Pass
Which special capes team(s) concentrate on doing airfield repairs when opening the airbase? -
Answers✔Contingency Response Group (CRG) and Red Horse
After airfield repairs and opening the base for operations, which unit will take over to continue
airfield repairs? - Answers✔Prime BEEF
Which rapid runway repair (RRR) equipment set enables the completion of AT LEAST 6 craters
within 4-hours? - Answers✔R-2
Of the rapid runway repair (RRR) equipment sets, which one is a supplemental kit capable of
repairing 12 craters in 4 hours? - Answers✔R-3
Which pavement damage is caused by general-purpose bombs in the 100-pound class and
delay-fused munitions? - Answers✔Large crater
What are the typical dimensions for the minimum operating strip (MOS) for tactical aircraft
(fighters)? - Answers✔50x5,000 ft.
What type of crater repair do we make to upgrade expedient repairs? - Answers✔Sustainment
1|Page
, ©BRAINBARTER EXAM SOLUTIONS 2024/2025
ALL RIGHTS RESERVED.
Airfield sustainment repairs are an upgrade to the expedient repairs and are designed to
support how many passes as compared to the expedient's 100 passes? - Answers✔5,000
After a conflict is over, what type of repairs are designed to turn the airbase to its original
condition? - Answers✔Permanent
When an enemy attack becomes eminent, the rapid runway repair (RRR) assets MUST be -
Answers✔Equally divided and dispersed to pre-designated areas
Which piece of heavy equipment should lead the way in order to clear debris from the convoy
route? - Answers✔Loader
How many expedient crater repair methods are used by the Air Force? - Answers✔Seven
Which equipment do we use in conjunction with a front-mounted broom to clear an area
where prefabricated surface mats are to be assembled? - Answers✔Grader
Which task must start the same time the loader is clearing the crater and the grader is clearing
the minimum operating strip (MOS) and taxiway locations? - Answers✔Load and haul teams
Who determines how much fill material is needed at the crater repair sites? - Answers✔Crater
NCOIC
Where is the ideal place for the dozers to be downloaded? - Answers✔Side of the crater closest
to the minimum operating strip (MOS) edge
2|Page
ALL RIGHTS RESERVED.
CDC 3E251 - Volume 4 Exam Questions And
Correct Answers 100% Pass
Which special capes team(s) concentrate on doing airfield repairs when opening the airbase? -
Answers✔Contingency Response Group (CRG) and Red Horse
After airfield repairs and opening the base for operations, which unit will take over to continue
airfield repairs? - Answers✔Prime BEEF
Which rapid runway repair (RRR) equipment set enables the completion of AT LEAST 6 craters
within 4-hours? - Answers✔R-2
Of the rapid runway repair (RRR) equipment sets, which one is a supplemental kit capable of
repairing 12 craters in 4 hours? - Answers✔R-3
Which pavement damage is caused by general-purpose bombs in the 100-pound class and
delay-fused munitions? - Answers✔Large crater
What are the typical dimensions for the minimum operating strip (MOS) for tactical aircraft
(fighters)? - Answers✔50x5,000 ft.
What type of crater repair do we make to upgrade expedient repairs? - Answers✔Sustainment
1|Page
, ©BRAINBARTER EXAM SOLUTIONS 2024/2025
ALL RIGHTS RESERVED.
Airfield sustainment repairs are an upgrade to the expedient repairs and are designed to
support how many passes as compared to the expedient's 100 passes? - Answers✔5,000
After a conflict is over, what type of repairs are designed to turn the airbase to its original
condition? - Answers✔Permanent
When an enemy attack becomes eminent, the rapid runway repair (RRR) assets MUST be -
Answers✔Equally divided and dispersed to pre-designated areas
Which piece of heavy equipment should lead the way in order to clear debris from the convoy
route? - Answers✔Loader
How many expedient crater repair methods are used by the Air Force? - Answers✔Seven
Which equipment do we use in conjunction with a front-mounted broom to clear an area
where prefabricated surface mats are to be assembled? - Answers✔Grader
Which task must start the same time the loader is clearing the crater and the grader is clearing
the minimum operating strip (MOS) and taxiway locations? - Answers✔Load and haul teams
Who determines how much fill material is needed at the crater repair sites? - Answers✔Crater
NCOIC
Where is the ideal place for the dozers to be downloaded? - Answers✔Side of the crater closest
to the minimum operating strip (MOS) edge
2|Page
