i like all video of NCTEL. INSTEAD OF TO DO PRACTICALS IN COLLEGE IT HELP ME TO SOLVE OUT MY ALL DOUBT FROM THIS NCTEL VIDEO I AM VERY THANKING................................
this method is may be well and good for determine the approx silt content at site also...but actual and more accurate method is namely material finer than 75 micron which is the part of deleterious meterial ...
Thank you for making this video Prof sir. Really it's useful for both students and as well as site engineers. And 1 obligation kindly mention in this video IS code book also for this test.
Very nice video Sir. But how to determine separately the % amount of clay and silt in the mixture? How to determine whether it is clayey sand or silty sand? In the whole video, there's no mention about clay.
But this process is not as per IS Code 2386 part 2..as per IS Code formula is 100/w1(1000*ws/V-0.8) and equipment name is sadimentation peepet for sand silt and clay content
As per PWD specification, In volume basis up to 8% of silt is acceptable. Whereas as per IS 383, in weight basis up to 3% of silt is acceptable.
3% silt accepted by weight.
Its very useful.Documented very simply and cleanly.It will definitely help all civil engineers....
very well organised and documented explained very well . thanx for helping a lot.
thank you for this video & all staff.
Very nice presentation
all the best to all of u for spreading knowledge
Very nice teaching, I hope you will make such more videos and help us learn much easily thank you so much 👍👍All the best for your channel
good vedios of civil engineering practicals i understood all practiacals of highway Engineering
i like all video of NCTEL.
INSTEAD OF TO DO PRACTICALS IN COLLEGE IT HELP ME TO SOLVE OUT MY ALL DOUBT FROM THIS NCTEL VIDEO
I AM VERY THANKING................................
Sir you describe in a very good way i like it
Very good explanation. Thank you
thank u nctel.......all of ur videos are really very helpful
this method is may be well and good for determine the approx silt content at site also...but actual and more accurate method is namely material finer than 75 micron which is the part of deleterious meterial ...
Thank you sir
Really it helps a lot to me
Keep going this kind videos
Wonderful Video, Thank you NCTEL
Sir,video is very much use full for civil engrs.calculation sheet should be displayed distinctly.congrates for ur efforts.thanks.
Thoroughly enjoyed this video
Thanks sir for compliment..
thanks for knowledge
How to find silt content in already casted concrete
Thank you for making this video Prof sir. Really it's useful for both students and as well as site engineers. And 1 obligation kindly mention in this video IS code book also for this test.
It's Beautiful acting ji[:lips][:lips][:lips][:lips][:rose][:rose][:OK][:OK][:OK][:OK][:thumbup]
Sir, why did you add NaCl solution for find clay content ? Can we use another solution like NaOH
It reduces the time of settling of silt and sand☺️☺️
Thank you
Very nice video Sir. But how to determine separately the % amount of clay and silt in the mixture? How to determine whether it is clayey sand or silty sand? In the whole video, there's no mention about clay.
Sir is test me hum field sand ka use karenge ya phir sand ko dry karke use kare test me
In which is code, the permissible of silt and clay content of fine aggregate is mentioned and what is it's value...
Is stone dust as harmful as clay?
Sir, does the procedure is in compliance with IS:2386-Part-II ? If not please let us know the code you have followed. Thanks
Nice demonstration
Thank you Sir
Is there any method by which we can reduce the silt content in river sand
But this process is not as per IS Code 2386 part 2..as per IS Code formula is 100/w1(1000*ws/V-0.8) and equipment name is sadimentation peepet for sand silt and clay content
sir ye test ka reference kya hai. Please tell me.
Is it the same procure for sand equivalent ?
thank you sir
In some videos silt content calculate by volume of silt / volume of sand... Pls clarify
Which IS code is used for this test
I want to know in which is code number silt content test is given?
How to determine clay content?
Borosil ke dia k according value change nhi hogi sir jyaga dia ki loge to alag value aayegi.
well explainsd ,thankyou very much
Respected sir,
Please Explain other methods with Help of Heat
why we add Nacl?
It helps to settle down particles early so that time may be saved.
thank
Thank for informative video,but please make sure next time when you do filming your fellow wear PPE.
What is the Standard??
And test method?
Good sir ji
Why using NaCl in this test?
Sir ye last mei 6.5 kaha se aaya plz answer sir
what is the reference/relevant IS code or other international code for determine silt persentage by volumetric method????
IS Code 383-1970
IS 383, IS 2686
@@rahulrai3938 material finer than 75 micron method is only mentioned in this IS code.... Volumetric method is thumb rule method...!
92ml is how comes sir
Or last mei final silt percentage 4.5% kaise ho gyi sir
What is the meaning of 1% solution of sodium chloride in a measuring jar
1 gm of nacl mixed with 100 ml of water..
Sir ,how much silt content in robo sand
nice
Dear sir please give me the check of silt content by weight proceeding as per Is. code
By wt procedure u do this test on sieve#200 by wt
Tnx sir
Terrific presentation
Sir.... Please add hydrometer test of Soil
92 ml kaha se aya
Kindly also attach the IS Coad reference.
my engg told me silt content upto 7% in sand is acceptable.
I am from Pakistan, nicely described..thank you.
Tell me the is code
well
Which IS code
IS: 383, IS:2386
IS 383, IS 2386
sir pls tell me why 1% of nacl is added
so as to make it alkaline
so as to make it alkaline
Hindis are awesome
Thanks for teaching
Walue
mh
thNKS for the video but i think we 120 g for that test
sr hindi video provide kijiye
peg shi banata hai
all the best to all of u for spreading knowledge
thanks for knowledge
Thank you sir
Thanks sir
Thanks sir
tanks sir