About this document
Open Well Staircase Design Specifications by sai is a document available to read on EtoBox.
This document provides specifications for the design of a concrete stair including: - Concrete grade of 25 N/mm2 and steel grade of 500 N/mm2 - Effective span of 2.2m, slab thickness of 150mm, and effective depth of 125mm - Tread of 250mm and riser of 125mm - Loads including self-weight, finishes, and imposed loads totaling 7.25 kN/m2 for stairs and 5.25 kN/m2 for landing
- Author
- sai
- Language
- EN