Description
TN -210 LABORATORY CBR TEST
ASTM D.1883 & AASHTO T.193
The California Bearing Ratio or CBR test as it is usually termed is an empirical test which was first developed in California USA, for estimating the bearing value of highway sub base and sub grade, hence its name. the test follows a standarised procedure and there is little different between BS and ASTM test.
Specification :
TN -210.1 Mechanical Loading Steel frame, hand operated, two Pressure speeds 10.000 lbs cap, supplied with dial 1 set
TN -210.2 CBR Mold Machined steel 6’’ i.d 7’’height 2’’ height of collar 3 pcs
TN -210.3 Spacer Dish Machined steel 5 – 15/16’’dia, 2.416’’height 1 pc
TN -210.4 Cutting Edge Machine steel , Sharp edge 1 pc
TN -220.5 Circular Surcharge Weight Machine steel , 5 – 7/8’’ dia, 5 lbs weight 3 pcs
TN -210.6 Slotted Surcharge Weight Machine steel , 5 – 7/8’’ dia, 5 lbs weight 3 pcs
TN -210.7 Modified proctor hammer Machine steel , 18’’ drop height 10 lbs weight 1 pc
AB -001/6 Proving Ring 6000 lbs capacity 1 set
AB -014.4 Square Pan Galvanized steel 65 x 65 x 7.5 cm 1 pc
AB -017/1 Tin Box Alumunium, 60 gr capacity 12 pcs
AB -018/6 Graduated Cylinder 1000 ml capacity 1 pc
AB -047/2 Scoop Cast Aluminium 1 pc
AB -051/1 Trowel Pointed type 1 pc
AB -053/1 Straight Edge 300 mm length 1 pc
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