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Laboratory Test Sheet
Shearbox Test - Graphical Data - BS 1377 : Part 7 : 1990
Shearbox Test - Graphical Data
Location Job ref.
Borehole/Pit no.
Soil description Sample No.
Depth excavated
Date
Group/Type Date Form
Test method                 BS1377: Part 7:  1990   4/5* 
Test reference
Normal stress kPa
Rate of displacement mm/min
Peak Shear stress kPa
Displacement mm
Residual Shear stress kPa
No.of travels  
Displacement mm
Shear strength parameters
Maximum c' kPa
f deg
Residual c'r kPa
fr' deg
Operator Checked Approved
* Delete as appropriate
Form 7D