Unit Depth (mm) Mu kN/m2 Self WT kN/m2 Effective Span - m
3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0
100 43.5 2.3 15.2 8.9 4.9 - - - - - -
150 87.5 2.3 - 14.3 12.3 7.8 5.1 3.4 - - -
150 *SD 90.7 3.0 - 16.5 12.1 7.5 4.7 - - - -
200 149.7 2.7 - - 15.9 13.4 10.0 7.1 5.1 - -
200 *SD 150.5 3.0 - - - 12.6 9.8 6.8 4.7 - -
250 229.6 3.1 - - - - 13.0 11.8 8.7 6.5 4.8

*SD: 'Sound Density' unit at 300kg/m2 minimum self weight.

Note

  1. Table is not intended as a substitute for design.
  2. Self weight of floor unit is additional to above safe superimposed loads
  3. Loadings on longer spans may be limited by deflection criteria.

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