Types of Cement, OPC Cement అంటే ఏమిటి.? PPC Cement అంటే ఏమిటి.? Which is the best Cement.?

[@nsrkprasad4850]

Very good imper mations thank you sir

[@kj9537]

Information chala baga chepthunaru congrats andi...... Kastha slow gaa cheppagalara.. Chala speed ga ayyinattu anipinchidhi.....

[@sowmyad6026]

Please make a video on interlocking bricks vs normal red bricks.. which is better and durable??

[@raweerawee6948]

Super bro 💐 👌 👍

[@sirisohini4499]

Thank u sir

[@prasad7761]

Curing ante enti sir