Advanced dc 307 || 100% ACCURATE Q&A!!
Flooding correct answers Air rushing out
Fire correct answers Air rushing in
AEL correct answers list every item that is supposed to be in a kit
Plugs correct answers Made of soft wood (yellow pine/ Douglas fir)
Plugging multiple holes correct answers Hole below waterline gets priority
To prevent continues cracking correct answers Drill 1/4 hole at both ends of the crack
Box patch correct answers Covers hole up to 18" sq & 6" deep
Soft patch correct answers Wedge will be marked flushed with the pipe, removed an a second
line will be drawn then cut 1/2 below first mark. 150psi or less. Gasket extends 2" past
rupture and 1/2 at the bottom
Band-it patch correct answers 150psi or less, minimum of 2 bands to hold strong back
Ewarp stands for correct answers Emergency water activated repair patch
Ewarp correct answers 150 psi, max temp of 300, soak in water for 20 seconds & 30 min cure
time.
2 sizes for ewarp correct answers 2"x5' and 4"x15'
Jubilee patch correct answers 100psi or less, weakest of of the four patches.
PJHS stands for correct answers Pipe jumper hose system
PJHS correct answers Operates at 4000psi and temps ranging from 0-200f. Allows pipe
jumpering up to 40ft. Repair standard pipe sizes from 1/4"- 2 1/2"
I type correct answers Strongest wood shoring
H type correct answers Weakest wood shoring
K type correct answers Must make cuts at 90 degrees
Wood shoring correct answers 30 times it's minimum butt thickness
Wood wedge correct answers 6 times it's minimum butt thickness
Shore correct answers Portable beam for reinforcing strength
Strongback correct answers Bar/beam shorter then shore used to distribute pressure
Flooding correct answers Air rushing out
Fire correct answers Air rushing in
AEL correct answers list every item that is supposed to be in a kit
Plugs correct answers Made of soft wood (yellow pine/ Douglas fir)
Plugging multiple holes correct answers Hole below waterline gets priority
To prevent continues cracking correct answers Drill 1/4 hole at both ends of the crack
Box patch correct answers Covers hole up to 18" sq & 6" deep
Soft patch correct answers Wedge will be marked flushed with the pipe, removed an a second
line will be drawn then cut 1/2 below first mark. 150psi or less. Gasket extends 2" past
rupture and 1/2 at the bottom
Band-it patch correct answers 150psi or less, minimum of 2 bands to hold strong back
Ewarp stands for correct answers Emergency water activated repair patch
Ewarp correct answers 150 psi, max temp of 300, soak in water for 20 seconds & 30 min cure
time.
2 sizes for ewarp correct answers 2"x5' and 4"x15'
Jubilee patch correct answers 100psi or less, weakest of of the four patches.
PJHS stands for correct answers Pipe jumper hose system
PJHS correct answers Operates at 4000psi and temps ranging from 0-200f. Allows pipe
jumpering up to 40ft. Repair standard pipe sizes from 1/4"- 2 1/2"
I type correct answers Strongest wood shoring
H type correct answers Weakest wood shoring
K type correct answers Must make cuts at 90 degrees
Wood shoring correct answers 30 times it's minimum butt thickness
Wood wedge correct answers 6 times it's minimum butt thickness
Shore correct answers Portable beam for reinforcing strength
Strongback correct answers Bar/beam shorter then shore used to distribute pressure
