architecture


Stairs 411

stairs are means of descending or ascending from one floor level to another by a series of steps. PARTS OF A STAIR Riser – is the vertical face of a step Rise – vertical distance between to consecutive treads Tread – horizontal surface of the stair that is stepped on […]


Types of Buildings & Structures 821

There are many types of buildings, depending on design the home structure can be made to desires preference. They include :- Condominium – This is a large building containing a number of individually owned suites. it is also known as condo.  Apartment – a large building containing residential suites. it […]