Concrete Calculator

Slabs, Square Footings, or Walls

length
width
thickness or height
quantity

Hole, Column, or Round Footings

diameter
depth or height
quantity

Circular Slab or Tube

outer diameter
inner diameter
length or height
quantity
Click here to visit Johnsons Aggregates

Reinforced Concrete

Ready-mixed concrete supplied specifically designed for use in applications where reinforcing steel needs to be used.

Ready-mixed concrete applications include:

• Floors
• Slabs

 Please contact us for more information or prices on: 0115 970 8400

 
Reinforced / prestressed concrete mild exposure
RC 30
Reinforced / prestressed concrete moderate exposure 
RC 35
Reinforced / prestressed concrete severe exposure 
RC 40
Reinforced / prestressed concrete severe/most severe exposure RC 45
Reinforced / prestressed concrete most severe exposure
RC 50