Advanced DC 307 & 308 updated || QUESTIONS
WITH FULLY UPDATED SOLUTIONS!!
Air escapes correct answers Flooded
Sucking into sounding tube correct answers Fire
EWARP correct answers Emergency water activated repair patch
2 sizes of EWARP correct answers 4x15 && 2x5
Soft patch correct answers 150 psi
Jubilee patch correct answers 100 psi no need to iso rupture are in all lockers
Banding patch correct answers 150 psi, in all lockers
Shoring correct answers Strong anchor points, complete network of reinforcement,
distribution of load, 30 x min thickness
2 sizes of Steel shoring correct answers 3x5 && 6x11
3x5 steel shoring can hold a max of ?? lbs collapsed? correct answers 20,000
3x5 steel shore can hold ?? Fully extended correct answers 12,000
6x11 steel shore can hold a max of ?? correct answers 20,000
6x11 steel shore can hold only ?? Fully extended correct answers 6,000
Wood shoring is located in correct answers Spread stowage close to the repair locker
Three configurations of shoring correct answers H,I,K
I shoring correct answers Strongest
K shoring correct answers Is the most complex to construct
H shoring correct answers Used for shoring around objects
Shoring watch: must have correct answers 2 mauls, positive communication with DC central
& proper PPE
Flooding/dewatering correct answers Crack in the bulk head drill 1/4 in hole in both ends of
crack
ESP correct answers Electric submersible pump
Centrifugal pump: correct answers 440/3phase/AC
WITH FULLY UPDATED SOLUTIONS!!
Air escapes correct answers Flooded
Sucking into sounding tube correct answers Fire
EWARP correct answers Emergency water activated repair patch
2 sizes of EWARP correct answers 4x15 && 2x5
Soft patch correct answers 150 psi
Jubilee patch correct answers 100 psi no need to iso rupture are in all lockers
Banding patch correct answers 150 psi, in all lockers
Shoring correct answers Strong anchor points, complete network of reinforcement,
distribution of load, 30 x min thickness
2 sizes of Steel shoring correct answers 3x5 && 6x11
3x5 steel shoring can hold a max of ?? lbs collapsed? correct answers 20,000
3x5 steel shore can hold ?? Fully extended correct answers 12,000
6x11 steel shore can hold a max of ?? correct answers 20,000
6x11 steel shore can hold only ?? Fully extended correct answers 6,000
Wood shoring is located in correct answers Spread stowage close to the repair locker
Three configurations of shoring correct answers H,I,K
I shoring correct answers Strongest
K shoring correct answers Is the most complex to construct
H shoring correct answers Used for shoring around objects
Shoring watch: must have correct answers 2 mauls, positive communication with DC central
& proper PPE
Flooding/dewatering correct answers Crack in the bulk head drill 1/4 in hole in both ends of
crack
ESP correct answers Electric submersible pump
Centrifugal pump: correct answers 440/3phase/AC
