STAIR: A stair is a series of steps arranged in a manner as to connect different floors of a building. Stairs are designed to provide an easy and quick access to different floors. • A staircase is an enclosure which contains the complete stairway. • In a residential house stairs may be provided near the entrance. • In a public building, stairs must be from main entrance and located centrally. - Study24x7
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10 Apr 2019 10:00 AM study24x7 study24x7

STAIR: A stair is a series of steps arranged in a manner as to connect different floors of a building. Stairs are designed to provide an easy and quick access to different floors. • A staircase is an enclosure which contains the complete stairway. • In a residential house sta...

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