Technical Details:

• Height: 80 mm
• Width: 100 mm
• Length: 200 mm
• Weight: 3.5 Kg
• The average crushing strength of 16 paving blocks shall not be less than 49 N/mm2 and the crushing strength of any individual block shall not be less than 40 N/mm2.
• The average water absorption of the sample shall not exceed 5%, and no individual block shall have water absorption greater than 5.5%
• The actual size of delivered paving blocks shall not deviate from the work size by more the following tolerances length +/- 2mm Width +/- 2 mm Thickness +/- 3mm