WorksheetsZMETH
Total questions: 5
Worksheet time: 3mins
Name
Class
Date
1.
What diameter of pipes is being machined in the video?
a)
3/8"
b)
1/2"
c)
5/8"
d)
1/4"
2.
What is the brand of the machine used ?
a)
Celtic
b)
Mondiale
c)
Rigid
d)
Siemens
3.
What operation must be performed before actual thread cutting?
a)
Squeeze the tube a little bit
b)
Remove the burrs
c)
Paint the tube
4.
The Z- dimension is equal to:
a)
The diameter of the pipe
b)
The distance between the end of the pipe and the center of an elbow
c)
Half the length of the tube
5.
What do we need to determine the distance from the center of the fitting to the end?
a)
a ruler
b)
a ruler and a flatplate
c)
a compass
d)
a laser
100 %
