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

This is a 450mm diameter x 150mm deep metallic mason's basin used for hand-blending aggregate, morta..

This is a 5-litre tinplate storage container with a tight-fitting slip lid, the standard format used..

This is a flat, square-edged 500mm x 500mm x 10mm glass plate used as a non-porous rolling/reference..

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

This is a 50mm steel distance piece that sits between the compression machine's platens to take up t..

This is a 7kg hammer with a high-carbon drop-forged steel head, used for driving stakes or breaking ..

This is an 80mm steel distance piece that sits between the compression machine's platens to take up ..

This is a stout watertight container in which the wire mesh sample basket can be freely suspended wi..

This is a standard A4-size clipboard with a spring clip, used for holding field or lab data sheets w..

This is AASHTO GDPS-3 V3, Pavement ME Design V3.0, the official AASHTO reference manual covering mec..

This is AASHTO Part I, Standard Specifications, the official AASHTO reference volume of standard spe..