radiography testing in tamil | radiographic testing in tamil | radiography testing ndt

[@pudugaipugalprem9411]

Super explaination

[@perspectiveknowledge]

Tq, keep supporting our channel👍🏻💐

[@rameshramesh-ip8zo]

This video very useful thank you sir

[@perspectiveknowledge]

Welcome, keep supporting our channel 👍🏻

[@karthikj1235]

I need brief explanation about X ray & Gamma rays

[@Gopinath-fy6sm]

TQ sir😊

[@perspectiveknowledge]

Welcome, keep supporting our channel 👍🏻💐

[@arunkumarsv1614]

Good 🎉

[@perspectiveknowledge]

Tq, keep supporting our TH-cam channel 👍🏻