Q.1.
Which of the following is not a section of a steel door frame?
- a) Single angle iron
- b) Double angle iron
- c) Q-section
- d) T-section
Q.2.
In case of softwood frames, which of the following shall be of hardwood?
- a) Bottom shutter of the window
- b) Bottom sill of the window
- c) Bottom head of the window
- d) Bottom rail of the window
Q.3.
The right angle of the members of a door shall be checked from their outer surface.
- a) True
- b) False
Q.4.
How many holdfasts shall be fixed on each side in case of window and ventilator frames with height less than 1 m?
- a) Two
- b) Three
- c) Four
- d) Five
Q.5.
The contact surfaces of tenons should be treated with __________ before putting together.
- a) Mud
- b) Animal glue
- c) Amber
- d) Alcohol
Q.6.
In panelled doors, the maximum area of a single panel of timber should not be more than _______
- a) 0.5 m2
- b) 1 m2
- c) 1.5 m2
- d) 2 m2
Q.7.
Solid core flush door is also known as ________
- a) Laminated core flush door
- b) Cellular core flush door
- c) Sash door
- d) Battened door
Q.8.
Which of the following doors are used to check the entry of flies and insects?
- a) Battened doors
- b) Wire-gauged doors
- c) Sliding doors
- d) Swing doors
Q.9.
In the figure below, C represents __________
- a) Style
- b) Lock rail
- c) Glass panel
- d) Timber panel
Q.10.
The minimum number of holdfasts on each side of the door and window timber frames should be ________
- a) Two
- b) Three
- c) Four
- d) Five