California Bearing Ratio (CBR)
Enhance your land surveying precision with the California Bearing Ratio (CBR) equipment from India Geo Survey. This advanced tool delivers accurate measurements crucial for evaluating subgrade strength, ensuring reliable data for your projects. Trust in our high-quality land survey products and equipment, designed to meet the rigorous demands of professional surveyors. At India Geo Survey, we specialize in advanced tools to support your most challenging assignments with precision and reliability. Invest in our CBR tool and experience unparalleled performance in your geotechnical evaluations.
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California Bearing Ratio (CBR)
Specification
Details
Product Name
California Bearing Ratio (CBR) Test Equipment
Model
[Model Number]
Type
Soil Testing Equipment
Application
Used to evaluate the strength of subgrade soils in road design
Test Method
Standard ASTM D1883 or AASHTO T193
Test Range
0-100% CBR
Capacity
[Maximum Load Capacity] (e.g., 500 kN or customizable)
Load Frame
Manually operated or motorized frame (depending on model)
Load Measuring
Digital Load Indicator or Dial Gauge
Penetration Piston
50 mm diameter, hardened steel
Loading Rate
Adjustable loading rate (typically 1.27 mm/min or as per standards)
Centrifuge Speed
[Speed in rpm] (for the sample preparation, if included)
Load Cell
High-accuracy digital or analog load cell
Control System
Digital display or manual controls (depending on model)
Power Supply
220V, 50/60 Hz (electrical models) or manual operation
Dimensions
[Dimensions in cm] (e.g., 70 x 60 x 100 cm)
Weight
[Weight in kg] (e.g., 100 kg or customized weight)
Material
Steel Frame, Corrosion-Resistant Components
Sample Preparation
Includes compaction mold, penetration piston, and surcharge weights
Safety Features
Overload protection, safety lock on the load frame
Calibration
Factory calibrated with optional field calibration kits
Included Accessories
Compaction Mold, Penetration Piston, Dial Gauge, Calibration Weights
Optional Accessories
Additional Piston, Surcharge Weights, Calibration Kit
Operating Temperature
Suitable for use in standard laboratory environments (10°C to 40°C)
Accuracy
± 0.1% of the total load, high precision in measuring
Standard Compliance
ASTM D1883, AASHTO T193, IS 2720, and other relevant standards