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Mr. Khanna sir , CIPET: ASR ❤️❤️
Very nice sir 👌 👏 👍
Very nice sir
I have a own polymer testing laboratory at Kolkata. Now how can I register my lab for get more claint. Pls assist me.
Excellent
Good sir
Khanna sir ❤
What's oven size
What's the sample size of tear test
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Sir please apna number send kar do aapse kuchh test ke regarding baat krni h
Mr. Khanna sir , CIPET: ASR ❤️❤️
Very nice sir 👌 👏 👍
Very nice sir
I have a own polymer testing laboratory at Kolkata. Now how can I register my lab for get more claint. Pls assist me.
Excellent
Good sir
Khanna sir ❤
What's oven size
What's the sample size of tear test
th-cam.com/video/fEIbHkKdMpE/w-d-xo.htmlsi=bXDb2Yufp0ntSj8u
th-cam.com/video/5uf2cWg4DRY/w-d-xo.html
th-cam.com/video/tl5UMhi92bM/w-d-xo.html
Sir please apna number send kar do aapse kuchh test ke regarding baat krni h
th-cam.com/video/tl5UMhi92bM/w-d-xo.html