Sir . Last point is not correct. Run lenght=786.5 in this video and Dia of bar #4= Unit weight of #4 bar is=0.667lbs. 0.667×786.5=524.33lbs 524/2.204= 238kg Not 524 kg I want reply reply....sir
In this case both bars are main bars.since the length breadth ratio is less than two the slab is a two way slab and the design is different from your teaching. Sorry.
This video is good at two major things;- (a) Explanation (b) Concept Hower, in practical it lacks in so many ways e.g. the calculation of quantity of reinforcements in slab is basically determined by the following factors:- 1. Type of slab construction i.e. -One way slab or -Two way slab 2. Size of the slab 3. Spacing of reinforcements 4. Method of steel fixing i.e. -Cranked bar technique or -Straight bar technique And so on, herein to mention the few... So, it would be much important for this kind of slab to have minimum amount of top bars which would help in providing resistance against torsion at the edges of the slab... Also the final figure should be in Pounds(lb) in lieu of Kilogram(Kg)...
Good explanation, since it is just to workout da weight of steel .....where as u r talking about design. So plz keep in mind that he is explaining procedure for site supervisors to workout da weight of steel from drawings provided to them at site for construction purpose....so in my openion it is best lecture for basic learners working at sites....
aoa sir its a humble request to u that u calculated absolutely right but u just mis type which is that the answer is in KG instead of writing pounds so for calculation of kg u have to divide final answer by 2.204 so u will conclude the answer in kgs ..
Sir, I work out that using spreadsheet and thank you so much for the reference. But the answer for total weight of steel using (D²/24) is in pound not in kg.
Construction works calculation based on architectural scale which is Feet, inches, sooter, on the other hand, engineering works calculation are performed mainly in engineering scale which is meter, decimeter, centimetre, millimetre and so on, because of very small scale of calculation
Salam brother, i think this not the way of finding quantity of steel for slab. you just explaining the division, subtraction and multiplication. Regard
for 4 dia weight per foot is 0.303 KG per foot 786.5 x .303 = 238.3098 meams 239 KG steel for 60 grade steel so your calculation is too far more than the actual
Kamal hai bhai ketny sal lagy hain parny mai hum para nahi magar hum 800 kg mai 23 by23 banaya hai jis mai bunyad kalam samaith roof steel daya6by6 steel4 sutar
Can one construct a domestic house of G + 1 storey by 12cm size of columns and width of beams? Just a small house with 2 or 3 rooms and other common facilities.
Sir .
Last point is not correct.
Run lenght=786.5 in this video and
Dia of bar #4=
Unit weight of #4 bar is=0.667lbs.
0.667×786.5=524.33lbs
524/2.204= 238kg
Not 524 kg
I want reply reply....sir
You are Right
You are right
Simply superb..tq so much sir..
Very much helpful sir
Sir in main bars.....bars will bend u hve to take D3 for bending of bars n for D2 for bend in beam at the corner
What is density in ft
y u used same dia for main & distribution bars? y u ignored 90° bend slab thickness hook for both main and distribution bars?
Sir good but answer in pounds not in kg according to given formula.
Are these calculations international standards or based on your country standards? Thanks
Thanks you so much ❤️
sir how to calculate sand cement aggregate and steel in 23x20sqft rec slab
Sir you are wieght is in pound not in kg
Sir g D/ 24 wale raze
Not D/24 .... D/52.90
0.15
1inch =0.08
Sir kapry maxa kye bc we are pashtun
In this case both bars are main bars.since the length breadth ratio is less than two the slab is a two way slab and the design is different from your teaching. Sorry.
Sir in this video u have taken length of D.B is 16 and M.B is 12 and u have calculated in poblem as M.B is 16 and D.B is 12 please check it once
U r right
MB cc consider in BD
This video is good at two major things;-
(a) Explanation
(b) Concept
Hower, in practical it lacks in so many ways e.g. the calculation of quantity of reinforcements in slab is basically determined by the following factors:-
1. Type of slab construction
i.e. -One way slab or
-Two way slab
2. Size of the slab
3. Spacing of reinforcements
4. Method of steel fixing
i.e. -Cranked bar technique or
-Straight bar technique
And so on, herein to mention the few...
So, it would be much important for this kind of slab to have minimum amount of top bars which would help in providing resistance against torsion at the edges of the slab... Also the final figure should be in Pounds(lb) in lieu of Kilogram(Kg)...
Good explanation, since it is just to workout da weight of steel .....where as u r talking about design. So plz keep in mind that he is explaining procedure for site supervisors to workout da weight of steel from drawings provided to them at site for construction purpose....so in my openion it is best lecture for basic learners working at sites....
aoa sir its a humble request to u that u calculated absolutely right but u just mis type which is that the answer is in KG instead of writing pounds so for calculation of kg u have to divide final answer by 2.204 so u will conclude the answer in kgs ..
My question is same
Sir,are we right???
Sir 500 kg nahi ata 225 kg ata hai chect the lbs unit convert 2.204 kg
Yes!i think you are right
Sir, I work out that using spreadsheet and thank you so much for the reference. But the answer for total weight of steel using (D²/24) is in pound not in kg.
Pound convert in to kg
Yes
Sir ,
d^2/24= x pound ?
Or
D^2/52.5=x kg?
You are Right
You are right
Yes
Hi broo how to calculate the steel in beams and pillar rcc pls sir👌👌👌
Crank bar,extra top bar calculation is not described.
You should be explain in meter not fit or inches
Construction works calculation based on architectural scale which is Feet, inches, sooter, on the other hand, engineering works calculation are performed mainly in engineering scale which is meter, decimeter, centimetre, millimetre and so on, because of very small scale of calculation
Sir u r wrong which d square/24=lbs/ft u did not divide by 2.204 then answer was became in kg/ft
You are Right
Hindi ma bolna yrr
Sir this formula poind ok no feet 4×4/24 =.666/2.204 =.30 kg this is right sir your definition not Complete
Salam brother,
i think this not the way of finding quantity of steel for slab.
you just explaining the division, subtraction and multiplication.
Regard
Sir pls explain why you have done 11.84×33,where as db no is 25.i can't under stand pls explain.
Sorry this weight in lbs so devise 2.204
for 4 dia weight per foot is 0.303 KG per foot 786.5 x .303 = 238.3098 meams 239 KG steel
for 60 grade steel so your calculation is too far more than the actual
Excellent teaching. Sir...🇮🇳👍
If we use d² / 162.2 equals to 23.9kg only....😶 as the dia is 4mm..
Any body reply
Bhai piles reinforcement calculation karna b sakio... Thanks
Nice work.... Stay blessed
Ma Sha Allah your way of teaching things is so friendly and easy to understand LOVE from ❤ INDIA
You didn’t added bearing of walls in your calculations
Kamal hai bhai ketny sal lagy hain parny mai hum para nahi magar hum 800 kg mai 23 by23 banaya hai jis mai bunyad kalam samaith roof steel daya6by6 steel4 sutar
Why you using light colour marker in videos use your sense every time use dark black colour so it will be clearly visible
Yaha per confusion hay..
Distribution bar jo 12ft hay ap isko main bar kehte hay
All də way 4rm Kenya, I love your concept but what about də formula D^2/162
why we plus 1
Hi sir ji MB provided to Always shorter span.. DB is always longer span
I would like you to be my estimator for my concrete projects!!! What is your rate
What is 4 square and
What is 24
Can you please detailed explanation sir
as per ur caculations steel per sq ft is 2.786 Kg per sq foot which is too much
Sir I think you are from kpk
And nowadays you are trainer of online earning
Dear sir koi help kr sakta Hy Meri mujy Bata sakte hen k mere ko steel ketne latina chaiye mere plot ki size ye Hy 27*58
What is soother ? Why no 12 mm & use 4 ?? What if I use 12 in later?, i.e in wt of steel..
1 sooter = 1/8 ich
4 sooter = 4/8 inch = 1/2 inch = 12 or 12.5mm
Sir please verify both on feet and meter as according to your formula it does not match
should be divide with 52.9 instead of 24.....please confirm
Sir , 1"=0.08 and other one weight of steel bar per meter formula is Dia*Dia/162
It's for length is mm
Nyc...
Selam alykum dear bro i need some explanation about mat foundtion and and mat beam and flat concrete slab
Length of main bar 12'
Length of dist bar 16'
I think this method is crct but sir u completely did wrong
Can one construct a domestic house of G + 1 storey by 12cm size of columns and width of beams?
Just a small house with 2 or 3 rooms and other common facilities.
Very good knowledge. How we calculate the which length of steel bar 7m or 12m decide to purchase it.
Dividing 24 number from where it came from why 24?
Plz...... one way or two way slab calculate steel bars
Sir how to find out full length bars weight to nombes of full length bars
you must write the no of aci code that you depend it on you discuse on evre calculate
sir we use DxD/533 for 1 ft of steel in kg/ft
If Dia in mm.. Then this formula work
Pls to write how to get the dia 4 i hardly understand some of your words
Salam sir. Sir slab ka foot waar kaise karte hai, koi video hai to link bhejiye
What about extra bars and chairs
Sir,it's not detailed calculation of slab.
sirji please make double mesh roof steel bar how to find you can say rank bar steel how to find
Thanks
Your lecture is so crisp to understand loved it
Bhai ager ap URDU mai samjatay tou bohat acha samjha saktay thay.
bhayya red brecks calculation please
That is not in kg.you calculated that in pond.for kg u hv to divide that 524 by 2.204
12mm dia ko dia 4 suttar kya hai plz help
Dear sir agar slab of steel is used to 10mm to 8mm
Mayra ghar ka size hai 1130 .5 sqft kitna lagaye ga steel
what is 4 number at 6inch center to center
Soother means What Brother.??
your total weigth 525kg rong
Sir ap pakistanio ko seka rahy agrezo ko nhi
gud video bhai
525 pounds not kg brother
Hook length wasn't add why
HAHAHAHAHA 0.833*2 IS EQAUL TO 1.666
Sir g circle roof calculation plzzz
Lmultiply 12devided by 6
Sir ton mai hum kesa nikalna hai steel
r.b.c ka formula kia hy
thanks for lecture
Sir what is 24
Sir 525 not a kings but lbs
What is the 24
Please proof D^2/24.
Thanks sir
Nice work brother...
What RCC means
What is dia 4 means ?
very good
It's 238 kg
1÷12=0.0833 not 0.83
اوږدوالۍ چې 72 فيټ وي او پلنوالۍ چې26 فيټ وي نو د دې په RRc به څومره ګلوګرامه اسپنه راشي ځواب ته دې په طمعه يم
Soom number bar use k aw spacing somra dy. Za ba drta culculation wkam.
@@MUsman-so9ko 60 12mm
C/C spacing 60mm dy
nice
video sir
Sir, now calculatoin is for one way slab or two way slab? If now calculation is for one way slab, explain how to calculate for two way slab, sir.
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