Floors

-        Determining of the plastic limit of a floor. 

-        Determining of the liquid limit of a floor by means of Casagrande equipment method. 

-        Compaction test. Normal Proctor. 

-        Compaction test. Modified Proctor. 

-        Determining of the "in situ" density by means of the sand bottle.

-        Determining of the sand/gravel geometrical properties.

-        Sand equivalence. 

-        Determining of the oxidisable organic matter content of a floor by means of potassium permanganate method.

-        Determining of the contents of soluble salt in a floor.

-        Granulometric test of thin floors by sedimentation. Densimetre method.

-        Granulometric test of floor by means of sieving.

-        Obtaining of the working tension by means of simple flat jack test.

-        Obtaining of the module of deformation by means of double flat jack test.

-        Obtaining of the working tension and the deformation module by means of simple flat jack test, and afterwards double. 

-        Determining of the compression resistance in situ, by means of a loading frame.