Unconfined Compression Test Apparatus Spring type unconfined compression testing apparatus can be used either in a laboratory or in field. This apparatus is as per the design of Building Research Station, U. K. Unconfined Compression Test Apparatus (Spring Type – Autographic)
- Specifications : Consists of a spring operated load frame with arrangements for loading 38 mm x 76 mm samples, one set of four load springs of stiffness 0.2 kg, 0.4 kg, 0.8 kg, and 1.6 kg/mm, a calibrated mask and one set of 50 charts, in a metal carrying case.
Spares & Accessories : Charts, set of 50 Calibrated mask. Spring set comprising one each of stiffness 2 N/mm, 4N/mm, 8N/mm and 16 N/mm Coning toll for 38 mm sample (female) Coning toll for 38 mm sample (male) Tripod stand wooden, for using the instrument in field