2 Storey Residential Building Concrete Staircase Calculations Needed

Job ID: 37919251

Budget: ₹1,500 – ₹12,500 INR

I am looking for a structural engineer who can calculate the load and steel required for a concrete helical curved staircase.

The staircase has already been installed however the staircase has deflections and vibrations when it is walked on.

The engineer will need to calculate how to strengthen the steel beams to support the weight of the staircase to avid any movement in the staircase.