The floor of one level of a house is framed in the same way as the ceiling of the level below it. The total structure between floors in a typical home can be 12 to 14 inches thick, depending on the type of joists used and the finish materials for the floor and ceiling. The space above the ceiling is called the attic.
The ceiling between apartments or rooms is usually not as strong as that in a house. It should be able to support the weight of any objects that might be hung from it but no more than that. Thickness varies according to local building codes but typically ranges from 6 to 10 feet high. The attic is also known as a storage room or utility loft.
Attics are usually accessed through a stairway or ladder that leads up to an opening created by removing part of the roof or wall. Sometimes the opening is large enough to enter from the ground side of the apartment building as well. When attics are not accessible this way they are often small or unusable spaces. They may have been cut out when the apartment was built so that people could move heavy objects such as furniture up or down stairs without having to carry them all the way up or down one step at a time. This is called "lateral loading".
Some buildings have separate attics for each floor while others combine several smaller lofts into one large one.
The living room in this house with an open plan in its social areas has a double-height ceiling that visually divides it from the kitchen positioned right behind it. The kitchen has a normal-height ceiling since it is placed beneath the landing on the upper floor. A draping area is hung to cover the gap between the ceilings and the wall.
In terms of square footage, the living room is about 57 feet by 52 feet (17 meters by 16 meters). The ceiling height is 10 feet (3 meters).
There are two types of ceilings you will find in homes like this one: flat and raised. With a flat ceiling, there's no drop from the top of the wall to the floor. So if something falls on the flat roof, it would only produce a sound like any other piece of furniture breaking. Raised ceilings are everywhere else but not in the living room because it wouldn't be able to support the weight of anything falling from above.
A raised ceiling is made up of rows of joists that hold up sheets of plywood or other materials as they are called "ceiling boards". The distance between each board is called its "pitch". The pitch can be changed easily by screwing more or less screws into the walls at different points.
The conventional wall height is usually 8 feet, however some luxury residences might go up to 9 or 10 feet. Half-walls can be used to visually define a space, or a full-height wall can be used to define a room acoustically. The decision on what type of wall to use depends on the situation.
There are several types of walls including load-bearing and non-load-bearing. A load-bearing wall is one that supports itself under its own weight such as a concrete block wall. A non-load-bearing wall is one that relies on something else for support such as wood studs with drywall attached to them. Load-bearing walls are typically more permanent while non-load-bearing walls can be moved if needed.
Walls should be high enough to prevent people from falling off of them. This means that the minimum clearance between a floor and roof below a window or door is 48 inches. More common ceilings are 12-18 feet high, so this would leave 4-6 feet of clearance below a window or door. Taller people need more space, so try not to make your floors too low to avoid accidents.
The ideal wall height provides privacy without blocking out natural light. If you want to be able to see outside but not have anyone else's view of what's beyond the wall, go for it. If you need more privacy, put a picture up.
What is the thickness of the concrete between the floors? In residential building, the normal thickness of a concrete floor slab is 4 inches. If the concrete will be subjected to severe loads on occasion, such as mobile homes or garbage trucks, a thickness of five to six inches is advised. Concrete that is 8 inches thick is becoming more common and can be used instead if the cost allows for it. Thicker slabs are needed by those who will be using their garage as a parking space.
The average person does not drive over a concrete slab very often so it does not matter much how thick it is as long as it is not too thin. However, for those who do drive over their slab occasionally, such as drivers with truck beds, thicker slabs are recommended to avoid damage to vehicle tires.
Thickness is also important when trying to remove concrete from a floor. If it's too thin, you will need a lot of time and effort to dig it out. But if it's thick enough, it should be easy to remove.
In conclusion, concrete floor slab thickness varies depending on the use of the building but generally speaking, a slab thickness of 4 inches or more is recommended for residential buildings. Five to six inches is acceptable in some cases such as where heavy vehicles will be driving over the slab periodically.