In all cases, COFFOR construction is considerably cheaper than traditional constructions with column and beam (frame structures). Savings range from 20% to 50% apart from the qualitative advantages that translate into cost savings described in the previous chapter.
With COFFOR, steel reinforcement is reduced compared to frame structures.
With COFFOR, time required to build, is half the time necessary with frame structures and since no qualified labor is necessary with COFFOR the total labor cost is dramatically reduced. |