Concrete Volume Calculator

Concrete Volume Calculator lets you slab concrete volume multiplies length, width and depth with optional allowance. Enter your own values or load the worked example.

Method and calculation

Slab concrete volume multiplies length, width and depth with optional allowance.

Inputs and settings

Concrete Volume Calculator accepts Length (m) (minimum 0.000001); Width (m) (minimum 0.000001); Depth (cm) (minimum 0.000001); Waste (%) (minimum 0, maximum 100).

Worked example

Concrete Volume Calculator example — Length (m): 5; Width (m): 4; Depth (cm): 10; Waste (%): 5. Computed output: { "cubicMetres": 2.1 }

Output and limitations

Concrete Volume Calculator: Use finite inputs. Results use double-precision arithmetic.

Technical references: JavaScript numerical operations

Concrete Volume Calculator FAQs

Concrete Volume Calculator applies the following rule to your input: Slab concrete volume multiplies length, width and depth with optional allowance. The worked example on this page uses the same processor as the result button.
Concrete Volume Calculator has these boundaries: Use finite inputs. Results use double-precision arithmetic. Start by checking the length (m) field against the units or format shown.
Concrete Volume Calculator provides this sample: { "cubicMetres": 2.1 }. Use the sample button to reproduce it, then replace the inputs with your own values.