5 SIMPLE TECHNIQUES FOR CONSTRUCTION SOIL TESTING BD

Promptly insert the hydrometer slowly and thoroughly. Examine the hydrometer (top from the meniscus) at particularly forty seconds immediately after stirring was stopped or maybe the cylinder was returned to the bench.As an example, a 1-acre grid cell involves a minimum of 5 subsamples, although up to 10 subsamples need to be gathered for grids of