Комментарии:
Sir please make your video in little slow.your speed is approximately high.
ОтветитьAbhi 2 boliers baki hai... simple vertical bolier and Lancashire boiler......jaldi se ein 2 boliers pr video bnaao sir.........
ОтветитьSuper explanation sir
I really understand the subject
Kyaa baat hai sir.
Too good
nice 👍👍
Ответить❤️❤️❤️
ОтветитьThank you so much sir ,,,your video helped me a lot in my mechanical engineering exam😁👍🙏
ОтветитьAt first i started fearing how I am going to draw this diagram in exam now I have confident thank you sir
ОтветитьThanks for it sir 🙂
ОтветитьThank you so much sir for this video
ОтветитьTy sir... Its very helpful for us 🙏🙏🙏😄
ОтветитьThank you sir
ОтветитьAmazing Sir👍
ОтветитьThanks sir🥰🥰❤🩹❤🩹
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