concrete laboratory technician
china water and electric
Total years of experience :4 years, 5 Months
As a lab technician i am responsible to perform test on concrete and materials used for the construction of project.some of my duties are as follows.
1.Receiving concrete samples and checking its durability.
2.Doing compressive strength tests on blocks, cubes, cylinders, cements mould.
3.Testing aggregates and sands (crushing value, sieve analysis, specific gravity, water absorption…)
etc....