BS 7533 (paving)
What it covers
What it means for our calculators
Where to read it
Calculators that use it
Patio calculator
Example: Order: 34 slabs, 7 × cement bags and 0.92 t of sharp sand
Block paving calculator
Example: Order: 1,050 blocks
Example: Order: 34 slabs, 7 × cement bags and 0.92 t of sharp sand
Example: Order: 1,050 blocks