Nice animations and explanation is also very simple. Develop animations on lab tests as many as possible. Tq so much
Very nice.it is very useful for me.easy to understand the procedure.now i dont have any doubt this test.
When immersed cold water,temperature must be 27+_2°c or. 27+_20°c?
It is amazing to explain concept by animations, great
Why is the setup kept in water for 24 hours..and why is it later heated in boiling water and cooled?
please check the formula,
correct formula for soundness/expansion of cement is=L2 - L1
The difference between these two measurements represents the expansion of cement. So it will be either L1 - L2 or L2 - L1.
what do we mean by indicator points in soundess test? i don’t understand
very nice....it is very useful to understand the whole test procedure
sir please tell me animation software name
Why do we take the water as 78 times the water required for the consistency of the cement?
Do you have Heat of hydration of cement test video?
amazing 3d is very important in study
What standard we use for that test?
So simple explanation 💓
Thank you for your feedback. We are happy to share that, we have 100,000+ demonstrations are available for technical contents. Kindly visit play.google.com/store/apps/details?id=com.learn.engg.learnenggalpha
wonderful video
Thank You Sir
thank you شكرا لك
L2-L1 as concrete will expand . if we do L1-L2 we will get a -ve value
29+or- 2degrees not 20 degrees
useful for civil student
Thank you
how much add water for 200 cement? how amount of water is calculated and what is 0.78
Nice test
Very nice
thanks you so much.
Thanku...I love it
nice one
Verry nice sir
Temperature of water is 27(+/-)2degree... not 20
L2-L1 will be the expansion
Great
Devntat tiwrai
thank you
Thank you so much Sir... it would be nice if you show the autoclave method also.