The ratio of force per unit area required to pierce a soil mass with a standard circular plunger of 50 mm diameter at a rate of 1.25 mm/min to that necessary for similar penetration in a standard material is our goal when using CBR. In most cases, the ratio is calculated at penetration depths of 2.5 and 5 mm. When the 5 mm ratio is regularly greater than the 2.5 mm ratio, the 5 mm ratio is chosen.

In recent years, the usage of in-situ California Bearing Ratio Test Apparatus Field Type Manufacturers in Bihar, Jharkhand, West Bengal, Kolkata, Ranchi, Patna equipment in big road-building projects has risen dramatically. This apparatus, which can be placed on a rolled steel joist cantilevered from the back of a lorry or fitted to the underside of a handheld shot, can be used to quickly and efficiently determine the bearing ratio (also known as the California Bearing ratio) of soils for the evaluation of sub-grade and bases for road and runway pavements.

Once the in-place density and unit weight is such that the degree of saturation is 80 percent or greater, and the material is coarse-grained and cohesionless, this method of testing in-situ, which we use to determine load-carrying capacity in the field, is useful for determining the load-carrying capacity in the field.

Created with the intention of performing

We are the California Bearing Ratio Test Apparatus Field Type Suppliers in Bihar, Jharkhand, West Bengal, Kolkata, Ranchi, Patna with a durable and lightweight two-column design with an adjustable upper crossbeam propelled by an electro-mechanical ram with a potential capacity of 50 kg, as well as a data gathering and processing system, make up this CBR device. At specified intervals, the machine loads the penetration piston through into the soil sample at a stay pace to assess the applied load and piston penetration. By using a digital readout device, the ram speed may be adjusted from 0.5 to 5 mm/min. This key feature enables users to carry out tests by BS, EN, ASTM, or AASHTO standards on the same equipment. Up and down controls on the machine's front panel also allow for quick platen adjustment.

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