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WorksheetsDay 49-nov 10-worksheet-Btech-Doors&windows
Total questions: 15
Worksheet time: 12mins
The diminished or gunstock styles are specifically used in —
Panelled doors
Flush doors
Glazed doors
Collapsible doors
A louvered door is MOST suitable where —
Maximum privacy and no ventilation is needed
Maximum ventilation with some privacy is required
No cleaning requirement is desired
Heavy traffic movement is expected
Which hinge automatically raises the shutter by about 10 mm when opened?
(a)
True / False: Hold fasts for window frames are generally 3 numbers per side.
True
False
True / False: A wicket door is a small gate that forms part of a larger door.
True
False
Assertion–Reason: Assertion (A): Clerestory windows are provided near the top of walls in rooms with greater ceiling height. Reason (R): They help provide ventilation when adjacent low roof blocks airflow at lower levels. Choose the correct option.
A and R are true; R is correct explanation
A and R are true; R is NOT explanation
A true; R false
A false; R true
Fill in the blank: The breadth of windows is taken as ———- of (width + height of room).
(a)
Fill in the blank: The total area of glass panels in a window should be at least — of the floor area.
(a)
Fill in the blank: The vertical member used to subdivide a window or door opening is called a —————
(a)
Fill in the blank: The horizontal member at the lowest level of a shutter is the ———-
(a)
Fill in the blank: The diagonal stiffening members in a ledged and braced door are called ———
(a)
Windows that project outside the external wall to admit more light are called ————
(a)
(Choose ALL correct options). Which of the following windows can provide controlled ventilation?
Double-hung window
Sliding window
Circular window
none
The decorative moulding provided around door openings is called what?
(a)
Odd-One-Out. Identify the item NOT a type of hinge.
Garnet
Strap
Parliamentary
Espagnolette
