DC 307 ADVANCED DAMAGE CONTROL.
EXAM QUESTIONS AND ANSWERS
GRADED A+ 2026
What is a strongback - ANS set up to distribute pressure
what is the maximum allowable pressure on a soft patch - ANS 150 PSI
what two digits do you dial prior to entering the desired net - ANS 91
what product do you apply to a sounding tape to check the level of fluid in a tank - ANS water
indicating paste
what is the power supply for the P-100 - ANS DFM / JP-5
whose permissions do you need to align an eductor - ANS CO
what are the three types of shoring - ANS IKH
when do you need to shore up a plug - ANS when repair is below the waterline
@COPYRIGHT 2026/2027 ALLRIGHTS RESERVED 1
, what are the weight capacities of steel shoring - ANS 6 - 11 6000 - 20000
3 - 5 12000 - 20000
number for DC Central is - ANS 7561
you must push the ______ on the P-100 prior to pulling the cord to start -
ANS decompression lever
what is not included in a plugging kit - ANS hammers
basic "I" type shoring consist of a single beam between an anchor point and a strong back -
ANS true
shoring battens are stronger than wood shoring - ANS false
what are the two sizes of steel shoring and where are they located - ANS 6 - 11
3-5
what is the maximum allowable pressure on a banding patch - ANS 150 PSI
ruptured AFFF piping is also considered hazardous material spill - ANS true
how long does EWARP take to cure - ANS 30 minutes
the electrical submersible pump (ESP) is powered by - ANS 440 V
@COPYRIGHT 2026/2027 ALLRIGHTS RESERVED 2
EXAM QUESTIONS AND ANSWERS
GRADED A+ 2026
What is a strongback - ANS set up to distribute pressure
what is the maximum allowable pressure on a soft patch - ANS 150 PSI
what two digits do you dial prior to entering the desired net - ANS 91
what product do you apply to a sounding tape to check the level of fluid in a tank - ANS water
indicating paste
what is the power supply for the P-100 - ANS DFM / JP-5
whose permissions do you need to align an eductor - ANS CO
what are the three types of shoring - ANS IKH
when do you need to shore up a plug - ANS when repair is below the waterline
@COPYRIGHT 2026/2027 ALLRIGHTS RESERVED 1
, what are the weight capacities of steel shoring - ANS 6 - 11 6000 - 20000
3 - 5 12000 - 20000
number for DC Central is - ANS 7561
you must push the ______ on the P-100 prior to pulling the cord to start -
ANS decompression lever
what is not included in a plugging kit - ANS hammers
basic "I" type shoring consist of a single beam between an anchor point and a strong back -
ANS true
shoring battens are stronger than wood shoring - ANS false
what are the two sizes of steel shoring and where are they located - ANS 6 - 11
3-5
what is the maximum allowable pressure on a banding patch - ANS 150 PSI
ruptured AFFF piping is also considered hazardous material spill - ANS true
how long does EWARP take to cure - ANS 30 minutes
the electrical submersible pump (ESP) is powered by - ANS 440 V
@COPYRIGHT 2026/2027 ALLRIGHTS RESERVED 2
