Defining loads A kPa (kilopascal) is a measurement of pressure, whereby 1.0 kPa is the pressure exerted by 100 kg over 1 square metre. Thus, a kilopascal may also be defined as a force per unit area, or put another way, weight over a given area.

## What is a live load example?

Live loads (also known as applied or imposed loads, or variable actions) may vary over time and often result from the occupancy of a structure. Typical live loads may include; people, the action of wind on an elevation, furniture, vehicles, the weight of the books in a library and so on.

What is a 1.5 kPa floor load?

Live load rating of a house = 1.5 kPa. Therefore, live load of floor = 24 m2 x 1.5 kPa = 36 kN. All unfixed items in a building such as people and furniture result in a ‘live’ load on the structure. Live loads are exerted in the vertical plane.

What is a 1.5 kPa floor?

Floor Loading Requirements And a residential use building is 1.5 Kpa (1500 kg per sqm). Therefore, if you plan on converting a Commercial property to residential — the floor is capable to withstand the higher loads and meet the requirements.

### How do you calculate floor load capacity?

Multiply the maximum load per square metre by the total area of the floor. If the example floor is 6 by 9 metres (20 by 30 feet), the total area is 54 square metres (600 square feet); 54 x 269 = 14,526 kg (32,024 lb). This number tells you the total load capacity of your floor.

What is the live load rating of a house?

Live load rating of a house = 1.5 kPa Therefore, live load of floor = 24 m 2 x 1.5 kPa = 36 kN All unfixed items in a building such as people and furniture result in a ‘live’ load on the structure. Live loads are exerted in the vertical plane.

## What’s the difference between live load and kN / m 2?

For example, the live load for a floor in a house is given as 1.5 kPa compared to a dance hall floor live load of 5.0 kPa. It is reasonable to expect that a dance hall would have more people in it than a house. Note that kPa and kN/m 2 are essentially the same units.

## How many KPA do you need for a residential building?

And a residential use building is 1.5 Kpa (1500 kg per sqm). Therefore, if you plan on converting a Commercial property to residential — the floor is capable to withstand the higher loads and meet the requirements. However, changing a commercial to residential means that the floor must be strengthened from 1.5 to 3 Kpa.

How is a live load calculated in as 1170?

Live loads are exerted in the vertical plane. Live loads are variable as they depend on usage and capacity, therefore the AS 1170 table provides allowances which are based on conservative estimates. For example, the live load for a floor in a house is given as 1.5 kPa compared to a dance hall floor live load of 5.0 kPa.