DENSITY OF BITUMINOUS CORE
[TEST METHOD : ASTM D 1559]
Layer                                                                    Date of Sampling
Chainage                                                                 Date of Testing
Lab Density (f) gm/cc                                                    Date of Laying
                                                      Weight of Core (gm)
                                 Thickness                                                                        % of
 Sr.                    Offset                                                         Volume      Density
           Location               of Core                                                                     Compaction
 No.                    (mtr.)               In Air (a)   In Water (b)     SSD (c)     (v= c-b)    (e= a/v)
                                   (mm)                                                                        =(100*e/f)
        Remarks:
           Contractor Rep.                                                                        Client Rep.