Senior Site Supervisor Interview Questions and Answers for Freshers

Lapping length is the length of overlap required for two reinforcement bars to transfer load effectively. Development length is the length of reinforcement required to develop full strength in a bar.

• Lapping length is used when one bar is not long enough and needs to be spliced with another bar to maintain continuity.

• Development length is necessary to ensure that the reinforcement bar can develop its full strength and transfer load to the concrete.

• Lapping length is typically 5...read more