Really Great Idea and Usefull Knowledge give us To All people for In Future Of construction Industry The Construction is A Innovative industry make a new ideas for Better Work For Better Future
I really learned alot in your video ❤️❤️❤️❤️. I wish this is thought in schools ❤️❤️. Thank you I have now basis on what to use in my portulaca garden also I am now aware which material is better to use in building.
But in my experience in the context of coarse aggregates (not fine aggregates), failure occurs in concrete due bond between cement and aggregates up to M20 because of less cement consumed. After that failure seems by crushed of aggregate, not by bond failure. Hence, sound aggregates are required for high grade concrete having more value of Aggregate Crushing Value (ACV). I've proof for this event.
Please make video of different types of crushed sand..based on size and usage/application like this mm can be used for plastering for concrete etc...and brands selling crushed stones. Advancyanges and disadvantages
Sir, I have already bought 100tons river sand for my new house construction which is ground plus 3 floor. Should I use robo sand for slabs and the river sand for walls and plastering? Please advise which is better
Thanks, its very use full video specially for concrete workers, can you please inform me what time cement is best for concrete hollow block to gain best PSI, or make a video for the Concrete Hollow Block ,thanks again
It depends of the machinery, type of rock and transportation. However if you want to put a crushing sand mine, you must make some lab probes to know if you are grinding calize stone or silicate stone (you must investigate their use). Greetings (it is a great business by the way).
Sir, Your video is good. But the following info must be given. As per various experiments done in various concrete research labs around the world. 👉 artificial sand not to be used more than 50%. Rest has to be river sand only. Or one might have concrete failure. One can check iit chenbai n delhi research work in google. This if you find useful, should warn future upcoming civil engg.😊
He could not talk about water/cement ratio because he was not teaching you how to design a concrete mixture. What he did mention however, was that river sand usually has a higher moisture content than manufactured sand. That can present a small problem with w/c ratio.
@@engineeringmotive6669 if I want to construct Horizontal pillars.. want to make of cube rocks.. Should I use 50- 50 combination Sand ? Or pure River Sand ?
हमारे यहाँ फैक्टरियाँ है। जो मिनरल पाऊडर बनाती है। साथ ही छोटे दाने जैसा भी बनाती है। जो कहीं भी उपयोग नहीं होता। ट्रक वाले उसे कहीं भी डाल जाते हैं। क्या उससे ईंटे बनायी जा सकती है? या प्लास्टर और चिनाई की जा सकती है?
As per IIT Kharagpur n Roorkee ..CBRI ...CRUSHED sand should not be used more than 50% in RCC.... Failure in m20/24/30 etc .. Less bonding... Check Google Page
Sir it is incorrect to say that the river sand is round shape and has poor bonding. Round shape or sharp edge sand depends upon the terrain where river is flowing. I prefer river sand as it is much cheaper in our area that is C G. Better workability and a good bond. All depends upon economic feasibility. If I use locally available lime stone crushed sand it will be of poor quality. I like river sand as per IS 383 percentage passing.
In reality crushed sand supplied in wet condition (after washing) ,so there will not be much difference in water content. You are telling in general about the water observation, but based on the type of stones crushed it varies, In our area it's blue granite raw material which absorbs less than 1%
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Analysis super sir
Thank you for refreshing my memory. Keep up the great videos.
Really Great Idea and Usefull Knowledge give us To All people for In Future Of construction Industry The Construction is A Innovative industry make a new ideas for Better Work For Better Future
Ya correct for the m sand advantages...it's very good fr building work ....keepit up frndssss
Super excellent narration
I really learned alot in your video ❤️❤️❤️❤️. I wish this is thought in schools ❤️❤️. Thank you I have now basis on what to use in my portulaca garden also I am now aware which material is better to use in building.
But in my experience in the context of coarse aggregates (not fine aggregates), failure occurs in concrete due bond between cement and aggregates up to M20 because of less cement consumed. After that failure seems by crushed of aggregate, not by bond failure. Hence, sound aggregates are required for high grade concrete having more value of Aggregate Crushing Value (ACV). I've proof for this event.
Sir, thanks for the info.
Can you elaborate a little more.
Regards👉😊
Very well explained 👍
Sir excellent information. thank you.
Great info ! Crushed sand is favorable !
Please make video of different types of crushed sand..based on size and usage/application like this mm can be used for plastering for concrete etc...and brands selling crushed stones. Advancyanges and disadvantages
Sir Thanks For Teaching
Which sand is used in india for Plastring wall which looks siliver white with Mica particles ? Is it pura SiO2 or else ?
Can i ask what would happen if you just mixed crushed sand and cement, what jobs would it be good for?
Excellent video brother 👌 😊 , All the best...👍
Very Beautiful
Which is best
Sir, I have already bought 100tons river sand for my new house construction which is ground plus 3 floor. Should I use robo sand for slabs and the river sand for walls and plastering? Please advise which is better
Very important information. Genius 👌🌹😊🏖
Which one is used for propagating plant please 👏
Very nice 👌 useful information 👍 Keep posting more. All the best 💐
V informative
difference between both of them is usefull knowledge in constuction works .
Good information.
How do we identify the difference between manufactured sand and dust.
River sand and sea sand. 🙂
Just look at the grain, you will see that river sand is spherical or rounded (even the tiniest grains) and the crushed have sharp angles.
@@oportillo02 👍
For the bathroom renovation, which sand is good... You said crushed sand.. Is it easily available?
In my own experience I think RS gives more strength and durability than MS , and RS gives a neat and clean finishe work....
hmm
Right
thanks. this helped me edit a barbie episode. 🌶🌝🌞🌛🐚🌱🎋🌦❄️🐟🦧🦍🦈🐷🧳🧳👗🧍🏼♂️
Thanks, its very use full video specially for concrete workers, can you please inform me what time cement is best for concrete hollow block to gain best PSI, or make a video for the Concrete Hollow Block ,thanks again
In which sand concrete and cement blocks will strong sir ?
Thank for the information....
Good nice explanation
Y can't you make video of crushed stone aggregate based concrete
Slap ke liye use kar sakte he kya eco sand
Good explanation!
Dear brother i am planning to use crushed sand in stone massonry. Is there would be problem for construction .please reply soon. Urgent
Leaving all technical points finally what is your advice to use for a common man
Namaskaram, please do a video on the Comparison Between M-Sand VS slag sand as well as rate also...
Thank you
Very useful information sir ..thanks
Thank you for information friend
sir what is the difference betn granite dust and quarry dust..
nice
Please tell me Are M sand and river sand’s Mixing Ratio same?
What is the cost of sand making machine and better location to set up factory
I ask to you that how can use crusted sand for plants
Crush sand have Any disadvantages for flooring the tiles
Good information !
Can you mix both sand to use in construction what would be its mix design
Is there any drawback of Manufacturing Sand?
Great video....
Thanks. Great information
Thank you sir for your awareness 👌👌👍👍
Very informative
bro. u r awesome. fan of ur work.
Shall we use crush sand to water storage sump?
For tails which sand is best
Hi, does crushed stone consists Silica like river sand as this is an important binding material
very informative thanks a lot.
sir have u soft copy and hard copy please how find sir
Can i mix psand and riversand for plastering
Useful information... Any idea about the Project cost ???
It depends of the machinery, type of rock and transportation. However if you want to put a crushing sand mine, you must make some lab probes to know if you are grinding calize stone or silicate stone (you must investigate their use). Greetings (it is a great business by the way).
Very informative.. thank you!!
Sir please tell me where can i get white sand for mixing with white cement to make white concrete?
Nice explanation brother :-)
Thank you sir
i have no source or anything but why schould river sand be more expensive ?
i think it is cheeper(but i dont know)
crushed sand with natural sand can be used in concrete, bheam, colum, slab,brick work sirji
Nice video
V good
What r the filed tests of crashed sand
Nice one
1 cum M20 grade keliye crush sand ke liye kitne bag cement lagta hai &river sand keliye kitne bags lagte hai???
Is any defects vl come after using m sand instead of reversand
In stone masonry which sand is better sir?
For masonry you can use any sand... Both are good
Can we use crush sand for laying of tile floor
Yes... but its should be in the form of powder called as dust
Do you mean crushed sand is M sand ? or quarts stone crushed sand similar to river sand ? does it make free silica that cause health hazard ?
Cost ! I got river sand cheaper
River sand 9000/- for 300 CFT ( with very less wastage around 3 CFT )
M sand 11000/- for 300 CFT
make video on
Plastic Septic Tank & And concret septic Tank.
Thanks sir
Is that you?? Mr.DevanRaj??
can you inform me the reference, or if you have code for manufacture sand.
Sir,
Your video is good.
But the following info must be given.
As per various experiments done in various concrete research labs around the world.
👉 artificial sand not to be used more than 50%. Rest has to be river sand only.
Or one might have concrete failure.
One can check iit chenbai n delhi research work in google.
This if you find useful, should warn future upcoming civil engg.😊
which best crushed or natural sand?
Is river sand the same as sea sand/coastal beach sand ?
Salt and cement may kill each other..
Sir you forget water cement ratio , crushed requires more water, whereas natural sand requires less water
He could not talk about water/cement ratio because he was not teaching you how to design a concrete mixture. What he did mention however, was that river sand usually has a higher moisture content than manufactured sand. That can present a small problem with w/c ratio.
What is permeability, workability
Permit (allow permission water to enter.. absorb water)
Workability = working speed
Good morning
Cement is also setting river bt m sand water removed river sand water will observed ok comon thinking
To be frank crushed Sand burst particularly in summer so that this is not recommended for plastering. It will also affect RCC.. Be carefully Guys...
Sir,M Sand plant cost and required Land area. Tell me
Ok so if i go with mixing MS and RS in equal ratio and use it for brick work then? Will it be durable ?
For brickwork you can either use MS or RS or combination... But for bedding for stones u should use 50%MS n 50%RS
@@engineeringmotive6669 if I want to construct Horizontal pillars.. want to make of cube rocks..
Should I use 50- 50 combination Sand ?
Or pure River Sand ?
हमारे यहाँ फैक्टरियाँ है। जो मिनरल पाऊडर बनाती है। साथ ही छोटे दाने जैसा भी बनाती है। जो कहीं भी उपयोग नहीं होता। ट्रक वाले उसे कहीं भी डाल जाते हैं। क्या उससे ईंटे बनायी जा सकती है? या प्लास्टर और चिनाई की जा सकती है?
Yes brikss Wale used karte hai mere yha pe
@@sorabkhan3153 सर जी। इस पाऊडर में भोडल यानी अभ्रक भी है।
As per IIT Kharagpur n Roorkee ..CBRI ...CRUSHED sand should not be used more than 50% in RCC....
Failure in m20/24/30 etc ..
Less bonding...
Check Google Page
Sir permeability wala point doubtful hai,,, plz make it clear which is good for slab, watertanks which need water tight concrete..
.plz reply
Sir it is incorrect to say that the river sand is round shape and has poor bonding. Round shape or sharp edge sand depends upon the terrain where river is flowing. I prefer river sand as it is much cheaper in our area that is C G. Better workability and a good bond. All depends upon economic feasibility. If I use locally available lime stone crushed sand it will be of poor quality. I like river sand as per IS 383 percentage passing.
Konsa life ata hai
Is M sand same as crushed sand
Yes
Sir stone foundation good?or galam foundation best? Pl msge send me.Thank u.
Thanks sir.. useful message .
Praveen m s.structural engineer
Mysuru
In reality crushed sand supplied in wet condition (after washing) ,so there will not be much difference in water content. You are telling in general about the water observation, but based on the type of stones crushed it varies, In our area it's blue granite raw material which absorbs less than 1%
I wonder why crushed sand concrete will set faster.