Salier Geotechnical MAIN NEW2 bmp.bmp
Laboratory Test Sheet
Particle Density (gas jar)
BS 1377 : Part 2 : 1990

            BS 1377 : Part 2 : 1990  
Particle Density (gas jar)  
Location  Job ref.
Borehole/Pit no.  
Soil description Sample No.  
Depth  m  
Test method  BS1377: Part 2:  1990: 8.2       Date    
Method of preparation                
Sample reference
Mass of gas jar, plate,soil and water (m3) g 
Mass of gas jar, plate and soil (m2) g 
Mass of gas jar,plate and water (m4) g 
Mass of gas jar and plate (m1)   g
Mass of soil (m2-m1)   g 
Mass of water in full jar (m4-m1)   g
Mass of water used (m3-m2)   g
Volume of soil particles (m4-m1)-(m3-m2) mL
Particle Density     
ps = (m2-m1)/(m4-m1)-(m3-m2)   Mg/m3
Average Value     Mg/m3
      Operator     Checked Approved
    Form 2K