1. OS2
  2. OP2
  3. OH1
  4. OH4
  5. OS3
  6. OS1
  7. OS2
  8. OP2
  9. OH1
  10. OS3
  11. OS2
  12. OP2
  13. OS3


OS3 Safety in Use



Intent 1:

To limit the probability of:

  • insufficient compressive strength to resist expected gravity loads, or
  • the excessive shrinkage, cracking and premature failure of concrete.

This is to limit the probability of compromised structural integrity, which could lead to uneven concrete floor surfaces, which could lead to persons losing their balance, tripping or falling, which could lead to harm to persons.

This is to limit the probability of harm to persons.

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