Vlog #84 Full Retrofitting
In preparation for parapet roofings, we need to follow the standard of workload from the footing foundation, tye beams, columns, beams, wall footings and slab for 3rd floor.
In preparation for parapet roofings, we need to follow the standard of workload from the footing foundation, tye beams, columns, beams, wall footings and slab for 3rd floor.