Geotecnica engineering ( Constant Head and Falling Head Permeability Test in Sand )

Ihave a lab report.   ((4 pages.)) 

there is attached sheet of papers describing how the labs should be done and guideline on how the report should be.

you have most of work here on the attached files but i need you to do a little more resarch on the subject.

-*((please look at the attached pictures and files ))

Everything is clear and simple.

due in 12 hours