to BS 1881:103, BS 5075

Definition of Compacting Factor

• The ratio of the weight of partially compacted concrete to the weight of the concrete when fully compacted in the same mould.
• The Compacting Factor Apparatus is used to determine the compaction factor of concrete with low, medium and high workability.
• Comprising two conical hoppers having a hinged trap door attached to the lower end of each hopper, allowing the concrete sample to flow freely into the cylindrical mould.
• The hoppers and the mould are mounted onto a rigid steel frame and are easily removable for cleaning.

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.