Créer une activité
Jouer Test
1. 
When installed, What is the length of the Duct marked with an "A"?
A.
60"
B.
59"
C.
56"
2. 
What is the height of the Duct marked with B, C and D?
A.
60"
B.
59"
C.
56"
D.
48"
3. 
Are the straight duct sections lined with Duct Liner or Unlined?
A.
Lined
B.
Unlined
C.
Cannot tell
4. 
Which of these is referred to as a Heel Wrap?
A.
E
B.
F
5. 
Which of these sections of straight duct is being connected with Flat S Cleat and Drive Cleat?
A.
A
B.
B
C.
C
6. 
Which letter is a Cheek?
A.
F
B.
E
C.
F & E