Architect Thenmozhidevan on Instagram: "Read Caption 👇🏽 In today’s site video, I’m explaining how column reinforcement rod extension is done using a mechanical coupler, instead of the traditional lapping method. Many people still extend column rods by lapping, but couplers are now widely used because they provide: ✅ Stronger and more reliable connection ✅ Saves steel compared to long lap lengths ✅ Reduces congestion in column junctions ✅ Better load transfer ✅ Cleaner and more professional exe

Steel column construction work #column #construction #wall #design #chunai #parapetwall | Eliyas Ali