How To Calculate The Cutting Length Of Chair-bar In Footings The chair bars are placed in the footings to support the top and bottom reinforcement cage as shown below.     You keep it in your mind that, always the top head or supporting part of the chair should be …

Calculate Center To Center Distance Between The Bars In Column – Beam And slab Let us calculate the C / C distance between the reinforcement bars for the column section drawing as shown below.     Given data : Column width = 480mm. Column depth = 300mm. Clear cover = 40mm. …