Field CBR test ( CBR lapangan )Alat untuk menentukan nilai CBR langsung di lapangan ASTM D-4429 For determining CBR value on place. Mechanical Jack Cast alumunium housing, 5tons cap, hand operated, 2 speeds. Mechanical Jack 5 tons capacity Swivel Hand Cast alumunium Field Penetration Piston Machined steel, galvanized, adjustable height Penetration Piston Machined steel, galvanized, 1.954? piston dia. Extension Set Machined steel, galvanized, 5 cm, 10 cm, 20 cm and 60 cm, provided with connecting adaptor Reference Beam Steel pipe, 160 cm span Circular Surchange Weight Machined steel, galvanized, 10? dia., 10 lbs weight Slotted Surchange Weight Machined steel, galvanized, 8? dia., 10 lbs weight Slotted Surchange Weight Machined steel, galvanized, 8.5? dia., 20 lbs weight Proving Ring 2.000 lbs capacity Precision measuring device, high grade steel with plated finishing, Supplied complete with Analog DialIndicator and calibration chart. Proving Ring 10.000 lbs capacity Precision measuring device, high grade steel with plated finishing, Supplied complete with Analog DialIndicator and calibration chart. Dial Indicator 30 mm x 0.01 mm Dial Holder BARANG READY