6 calculators in this category
- Concrete Slab CalculatorASTM C94/C94MEnter the length, width and thickness of a slab and this calculator returns the concrete volume in cubic feet, cubic yards and…
- Concrete Footing CalculatorIRC 2021 §R403This calculator takes off the concrete in a foundation footing: a continuous strip running around a building perimeter or along…
- Concrete Bag CalculatorASTM C387/C387MThis calculator turns a concrete volume into a bag count. Work from slab dimensions, from post hole geometry, or from a volume…
- Concrete Column & Sonotube CalculatorACI 318 / IRC R403 footing and pier practiceA round pier is the easiest concrete volume on a job site to get wrong, because the diameter is quoted in inches, the height in…
- Concrete Stairs CalculatorIRC R311.7 stair geometryPoured steps are two solids stacked together: the staircase-shaped mass you can see, and the sloped slab underneath it that…
- Concrete Mix Ratio Calculator (Cement, Sand & Aggregate)IS 456:2000 nominal mixes; ACI 211.1 proportioningSite-batched concrete is proportioned by volume - one part cement to so many parts sand and stone - but you buy cement by the…