BNBC table for basic material load

Table 6.2.1 Unit Weight of Basic Materials

 MaterialUnit Weight (kN/m3) MaterialUnitWeight (kN/m3)
  Aluminium27  Granite, Basalt26.4
Asphalt21.2Iron -  cast70.7
Brass83.6-  wrought75.4
Bronze87.7Lead111
Brick18.9Limestone24.5
Cement14.7Marble26.4
Coal, loose8.8Sand, dry15.7
Concrete -  stone aggregate (unreinforced)22.8*Sandstone22.6
-  brick aggregate (unreinforced)20.4*Slate28.3
Copper86.4Steel77
Cork,  normal1.7Timber5.9-11.0
Cork,  compressed3.7Zinc70
Glass, window (soda-lime)25.5  
*  for reinforced concrete, add 0.63 kN/m3 for each 1% by volume of main reinforcement