Door 1

Door is an opening that allow access and egress to and from internal spaces of a building.

• TRUE

• FALSE

Common materials for doors are ...

• Timber

• Glass

• Metal

• Concrete

• Plastic

Door opening and closing mechanism can be ...

• Swinging

• Sliding

• Rolling

• Folding

• Running

Functional requirements for doors are ...

• Provide security

• Provide privacy

• Strong and stable

• Provide heat and sound insulation

Door's components that is fixed to the wall is ...

• Door frame

• Door leaf

• Door handle

• Door rail

The item labelled "A" in the image shown is ...

• Head

• Jamb

• Mullion

• Threshold

• Transom

The item labelled "B" in the image shown is ...

• Head

• Jamb

• Mullion

• Threshold

• Transom

The item labelled "C" in the image shown is ...

• Head

• Jamb

• Mullion

• Threshold

• Transom

The item labelled "A" in the image shown is ...

• Rail

• Mullion

• Stile

• Panel

• Jamb

The item labelled "C" in the image shown is ...

• Rail

• Mullion

• Stile

• Panel

• Jamb