The UNI 11307 method is suitable for the determination of hydraulic axial shrinkage on concrete beams during hardening. According to this method, steel pins shall be glued on the head surfaces of the specimen in order to measure the dimensional changes of specimens properly stored in temperature and specified humidity conditions. The test is performed with the QT-HSM:I beam mould and the shrinkage measurement by the QT-HSM:II apparatus.M:II a
Beam Mould is made of precisely machined cold finished steel.
- Dimensions: 100 x 100 x 500 mm
- Weight: 19 Kg
Steel Pins are glued on the beam ends surfaces. Shrinkage Measurement Apparatus consists of metal stand, fitted with reference bar and digital gauge 12.5x0.001 mm, with output for PC.
Shrinkage Measurement Apparatus
Shrinkage measurement apparatus consists of metal stand, fitted with reference bar and digital gauge 12.5x0.001 mm, with output for PC.
- Weight approx. 14 kg