A two storey building under construction collapsed today in Unguwar kaya in Zaria. Two eye witness say 4- 8 lifeless body were removed under the rubble. Two people were rescued. A number of people are still unaccounted for.
From my investigation on site Y10 and 8 rebars were used for the slab instead of Y12. For the beam and Column Y12 were used instead of 16.
As a Builder I suggest the client and the owner should be hanged to death. It was a disaster waiting to happen. https://ift.tt/eA8V8J