Deskripsi
Pengujian CBR digunakan untuk mengevaluasi potensi kekuatan material lapis tanah dasar, fondasi bawah dan fondasi, termasuk material yang didaur ulang untuk perkerasan jalan dan lapangan terbang.
Spesifikasi
FIELD CBR TEST SET – CBR LAPANGAN TEST
For determining CBR value on-site.
Specifications:
1. Mechanical Jack
- Cast aluminum housing
- 5-ton capacity, hand-operated, 2-speed
- Includes:
- Mechanical Jack (1 Pc) – 5-ton capacity
- Swivel Hand (1 Pc) – Cast aluminum
2. Field Penetration Piston
- Machined steel, galvanized, adjustable height
- Includes:
- Penetration Piston (1 Set) – Machined steel, galvanized, 1.954″ piston diameter
- Extension Set (1 Set) – Machined steel, galvanized, with lengths 5 cm, 10 cm, 20 cm, and 60 cm, provided with a connecting adapter
3. Reference Beam
- Steel pipe, 160 cm span (1 Set)
4. Surcharge Weights
- Circular Surcharge Weight (1 Pc) – Machined steel, galvanized, 10″ diameter, 10 lbs weight
- Slotted Surcharge Weight (1 Pc) – Machined steel, galvanized, 8″ diameter, 10 lbs weight
- Slotted Surcharge Weight (1 Pc) – Machined steel, galvanized, 8.5″ diameter, 20 lbs weight
5. Measuring Instruments
- Proving Ring (1 Set) – 2,000 lbs capacity
- Proving Ring (1 Set) – 10,000 lbs capacity
- Dial Indicator (1 Pc)
- Dial Holder (1 Pc) – Magnetic base