This is a 2.27kg/5lb set of annular surcharge weights that slip over the mould's centre post, applyi..

2.49kg Compaction hammer, drop regulated to 304.8mm

This solid, perforated 2.8kg base plate fits under the CBR mould in place of the standard drainage b..

4.535kg compaction hammer drop regulated to 457.2mm

This 4.5kg/10lb set of annular surcharge weights slips over the mould's centre post, applying overbu..

This is a 50kN CBR load frame with an adjustable twin-column frame, proving rings for 10kN and 28kN ..

This is an automatic CBR/Proctor compaction press with 50 tonnes capacity, driving a rammer through ..

This is a CBR mould, 152.4mm diameter x 178mm high, supplied complete with a perforated base plate a..

This CBR penetration piston with mounting bracket is the loading foot that presses into the compacte..

These are CBR perforated swell plates with swell tripods: a perforated metal plate with a central ad..

This is a plated-steel slotted CBR spacer disc, inserted into the mould as a false bottom during com..

This CBR test mould, 152x175mm, is a rust-resistant plated-steel cylindrical mould fitted with a 48m..

This bench extruder is built around a 20kN hydraulic jack that pushes the compacted specimen out of ..

This is a steel T-handle that threads into the top of a CBR/compaction displacer or spacer disc, let..

This is a brass linear-shrinkage mould with a semi-circular channel, used to determine the linear sh..