Product Code Product Description PRS-ZE0865 In-situ CBR Test Apparatus PRS-ZE0866 Cutting Collar (edge) for PRS-ZE0865 PRS-ZE0867 Conversion Frame STANDARDS : The PRS-ZE0865 -situ CBR Test Apparatus, 50 kN capacity,is used for the on-site determination of the bearing capacity of soils used in road construction. The set consists of: â?¢ 50 kN capacity mechanical jack with ball seating â?¢ 50 kN capacity load ring â?¢ Analog penetration dial gauge (30 mm travel x 0.01 mm) â?¢ Adjustable dial gauge holder â?¢ CBR Penetration piston â?¢ Set of extension rods (2 pcs. 102 mm, 1 pcs. 305 mm and 1 pcs. 610 mm length) â?¢ Datum bar assembly with two stands â?¢ 4.5 kg annular surcharge weight â?¢ 4.5 Kg slotted surcharge weight â?¢ 9 kg slotted surcharge weight â?¢ Vehicle bracket and wooden carrying case The PRS-ZE0867 Conversion Frame is used to convert the IN-situ CBR test to a mechanical laboratory CBR test machine. The system is easily assembled onto the conversion frame with the addition of some of the accessories included in PRS-ZE0865. The frame is used with the jack, load ring, CBR mould and penetration piston.