What is the bending moment (BM) & Shear force (SF) - Explain. 2. What are the steps involved in the concreting process, explain? 3. Describe briefly the various methods of concrete curing. 4. What is the minimum curing period? 5. What Do You Understand by M25 Concrete? 6. What is Water-Cement Ratio and How it is related to the strength of concrete? 7. What is a bearing capacity of soil? 8. How to increase the bearing capacity of soil? 9. What are the different types of foundation? 10. Explain moment of inertia and its importance. 11. How do we determine the specific gravity of a cement? 12. Density Of 1 cum cement? 13. What are the causes of the building collapse? 14. What is bar bending schedule (BBS) & how to prepare it? 15. Why is concrete cube test carried out? 16. Why is concrete slump test carried out? 17. What is bleeding, segregation, honeycombing of concrete? 18. What is pre-stressed concrete? Which reinforcement is used in prestressed concrete? 19. What is the ratio of steel and concrete to use in slabs, beams, columns? 20. Difference between pre-tensioning and post-tensioning? 21. What are the weights of 16mm, 12mm, 20mm, 25mm, 8mm Dia. Bars. 22. What is the minimum Propping Period of Beams and Slabs of various Spans? 23. What are the advantages of Prestressed Concrete over R.C.C? 24. Quantity of materials required for different works. 25. Which is stronger solid steel rod or hollow steel pipe? 26. Initial & final setting time of concrete? 27. why we use steel reinforcement in concrete for construction? 28. Is brick strength more or concrete block? 29. How to Calculate Number of Bricks Per Square Foot? 30. 28 days compressive strength of concrete in PSI? 31. How to calculate the unit weight of steel bars? 32. What is Plinth Level and Sill Level? 33. What is Brest Wall? 34. What is Brick crushing strength(PSI)? 35. How many Types of Joints are in Concrete Pavement? 36. How can cracks in concrete be avoided? 37. How many types Of Damp proofing in construction? 38. 28 Days Strength of Concrete (1:2:4)? 39. How many types of slabs are there & how to design it? 40. How much is the cover for the slab? 41. Maximum % of Steel in columns and beams? 42. What is fineness modulus? 43. What is Packing Factor? 44. Difference between one-way slab & two-way slab? 45. Difference between QA & QC? 46. What do you mean by Fe415? 47. What are the functions of a column in a building? 48. How many feet are in 4 square yards? 49. What is the average density of soil? 50. What is the ratio of Grades M5, M7.5, M10, M15, M20, M25, M30, M35, M40? 51. Why foundation is provided? 52. The concrete slump recommended for beams and slabs; is- 53. What is the meaning of soil reinforcement? 54. What is the different type of slump test indications? 55. What is buckling or crippling load? 56. Define slenderness ratio. What is its effect on the design of compression member? 57. Shear force and BM diagrams for different types of loadings on beams. 58. Difference between mild steel and HYSD bars? 59. What is meant by 80/100 grade bitumen? 60. What is differential settlement? 61. What does 33,43 and 53-grades of cement mean? 62. How do you construct a 25 storey building with no columns? 63. Types of loads on structure? 64. Difference between pre-tensioning and post-tensioning? 65. What is the L/D ratio of a cantilever beam? 66. What is camber? 67. What is batching? Difference between volume and weight batching? 68. How is a theodolite leveled? 69. What is a benchmark? Name the different types. 70. Types of admixtures? 71. What are the CAD softwares you have used? 72. Interpret a strss vs strain curve. 73. Define modulus of elasticity. 74. What are the chemical compositions of cement? 75. What is creep & shrinkage of concrete?
Cement does not expire after 3 month of manufacturing, Its strength start reducing after 3 month. Its strength will fall 20% each month after 3 month of manufacturing. We do conduct various test and use it for right job. SAVE MATERIAL SAVE ENVIRONMENT
. Steam curing is curing in water vapor at atmospheric or higher pressures. When cured at atmospheric pressure, the enclosure temperatures are usually between 40 and 70°C (100 to 160°F). Steam curing is used where early strength gain is needed and where heat is required for hydration, such as in cold weather.
Removal of props of slab :- span upto 4.5m--- 7 days and over 4.5 m --14days, For beam props:- span upto 6m --- 14 days and over 6m --- 21 days as per is code.....
its the props to the beam and arches which shall be removed after 14 days (for spans up to 6 mt) and 21 days (for spans greater than 6 mt), not the slabs... (IS-456, CL 11.3.1)
Final setting time 600 min r 10h Initial setting time for Cement mix 30 min Cement concrete 90 min Final setting time Cement mix 10h Cement concrete 24h
Props ka slab ke liye limit 4.5m span ki hai... and time 7days & 14 days hai.. Beam ke liye 6m ki limit he & time 14 days 21 days hai.. please correct this
Pehle mujhe lgta tha mein ek average student hu bt ye sare questions ke ans pehle se pta hone pr pta chla ki me ek acha student hu aur interview me bhi acha kar skta hu wah...😄
I think de shuttering of beams is wrong you mentioned 6m span of slab as per Is code 456 for beam more than 6m props removing time 21 days less than 6 is 14 days, for slabs span less than 4 .5 m is 7 days and more than 4.5m 14 days
Hello! Good day, i'm a Civil engineering student from Philippines! And i need your help. Please see my uploaded video. I just need 1000 views bec. Our prof told so. Thankyou in advance. Godbless us civil engineers!💕
Construction line apne sabse bure daur say gujar raha hai. Job may experience puchte hai. Jyada experience job nahi milti , kyonki age factor aa jata hai. I'm a supervisor completed several projects without a engineer on site succefully. But now no job. Skill carpenter, fitters, Masons etc, are my teachers. There is difference between theory & practical. I know after getting few years practical engineer r better than us.
Infotmative video. Please provide details of IS code for reference. Because it is generally asked as to in which IS code you can find the information. It will be really helpful
Question: (high rise structures) on my site a beam size is 600mm * 230mm is in a sher wall, the steel in beam is 32 dia and the development length is 42 d. When I placed this beam the top steel ld is more than the length of the length and no space in the sher wall to adjust the ld. in this situation i think the top steel bars ld is keep in the upward vertical direction without compromise the development length. it is right or worng plz explain in detail.
Sir.....it's good......👍👍.....thank you......and I have a suggestion/request , you have also uploaded these in PDF file so it will be easy to read again ...... Thank you.....
First of all thank you so much sir for watch this video but initial setting time of cement should be 30-90 minute and final cetting time of cement should be 600 -1000 minute
Universal testing machine is used for stress strain graph for steel (tensile strength) or yield strength/not for compression test ( cube testing machine)
Very informative video. Keep it up. You are doing a great job. 8:50 final setting time is mentioned as 90 min. How? Where can I find this value? Is this for PPC or OPC?
![ลองสุ่มไอโฟน 990 โกงมั้ย? [ โกงมั้ยครับ ep.101 ] | DOM](http://i.ytimg.com/vi/bfsWe0j492k/mqdefault.jpg)
What is the bending moment (BM) & Shear force (SF) - Explain.
2. What are the steps involved in the concreting process, explain?
3. Describe briefly the various methods of concrete curing.
4. What is the minimum curing period?
5. What Do You Understand by M25 Concrete?
6. What is Water-Cement Ratio and How it is related to the strength of concrete?
7. What is a bearing capacity of soil?
8. How to increase the bearing capacity of soil?
9. What are the different types of foundation?
10. Explain moment of inertia and its importance.
11. How do we determine the specific gravity of a cement?
12. Density Of 1 cum cement?
13. What are the causes of the building collapse?
14. What is bar bending schedule (BBS) & how to prepare it?
15. Why is concrete cube test carried out?
16. Why is concrete slump test carried out?
17. What is bleeding, segregation, honeycombing of concrete?
18. What is pre-stressed concrete? Which reinforcement is used in prestressed concrete?
19. What is the ratio of steel and concrete to use in slabs, beams, columns?
20. Difference between pre-tensioning and post-tensioning?
21. What are the weights of 16mm, 12mm, 20mm, 25mm, 8mm Dia. Bars.
22. What is the minimum Propping Period of Beams and Slabs of various Spans?
23. What are the advantages of Prestressed Concrete over R.C.C?
24. Quantity of materials required for different works.
25. Which is stronger solid steel rod or hollow steel pipe?
26. Initial & final setting time of concrete?
27. why we use steel reinforcement in concrete for construction?
28. Is brick strength more or concrete block?
29. How to Calculate Number of Bricks Per Square Foot?
30. 28 days compressive strength of concrete in PSI?
31. How to calculate the unit weight of steel bars?
32. What is Plinth Level and Sill Level?
33. What is Brest Wall?
34. What is Brick crushing strength(PSI)?
35. How many Types of Joints are in Concrete Pavement?
36. How can cracks in concrete be avoided?
37. How many types Of Damp proofing in construction?
38. 28 Days Strength of Concrete (1:2:4)?
39. How many types of slabs are there & how to design it?
40. How much is the cover for the slab?
41. Maximum % of Steel in columns and beams?
42. What is fineness modulus?
43. What is Packing Factor?
44. Difference between one-way slab & two-way slab?
45. Difference between QA & QC?
46. What do you mean by Fe415?
47. What are the functions of a column in a building?
48. How many feet are in 4 square yards?
49. What is the average density of soil?
50. What is the ratio of Grades M5, M7.5, M10, M15, M20, M25, M30, M35, M40?
51. Why foundation is provided?
52. The concrete slump recommended for beams and slabs; is-
53. What is the meaning of soil reinforcement?
54. What is the different type of slump test indications?
55. What is buckling or crippling load?
56. Define slenderness ratio. What is its effect on the design of compression member?
57. Shear force and BM diagrams for different types of loadings on beams.
58. Difference between mild steel and HYSD bars?
59. What is meant by 80/100 grade bitumen?
60. What is differential settlement?
61. What does 33,43 and 53-grades of cement mean?
62. How do you construct a 25 storey building with no columns?
63. Types of loads on structure?
64. Difference between pre-tensioning and post-tensioning?
65. What is the L/D ratio of a cantilever beam?
66. What is camber?
67. What is batching? Difference between volume and weight batching?
68. How is a theodolite leveled?
69. What is a benchmark? Name the different types.
70. Types of admixtures?
71. What are the CAD softwares you have used?
72. Interpret a strss vs strain curve.
73. Define modulus of elasticity.
74. What are the chemical compositions of cement?
75. What is creep & shrinkage of concrete?
Bro if you have answer of all questions…then tell me bro…
Ans plz
Ab yahan pe kaise den
Thank you very much suraj bhai itne acche questions batane ke liye. 🙏🙂🤝
Oqpwqipuqioo
Cement does not expire after 3 month of manufacturing, Its strength start reducing after 3 month. Its strength will fall 20% each month after 3 month of manufacturing. We do conduct various test and use it for right job. SAVE MATERIAL SAVE ENVIRONMENT
Yes brother ....you are right
That's what expiry means
@@civilsitevisit Final setting time of cement 600 min...not 90 min
Brother every cement hv 600 final setting time
Saiyyed Akbarali 6 months
Setting time of cement
Initial setting time = 30 min
Final setting time = 10 hrs
. Steam curing is curing in water vapor at atmospheric or higher pressures. When cured at atmospheric pressure, the enclosure temperatures are usually between 40 and 70°C (100 to 160°F). Steam curing is used where early strength gain is needed and where heat is required for hydration, such as in cold weather.
Removal of props of slab :- span upto 4.5m--- 7 days and over 4.5 m --14days, For beam props:- span upto 6m --- 14 days and over 6m --- 21 days as per is code.....
Thank you. I literally just aced an interview with however little I learnt from this video last minute.. 😂 thanks bro
Last answer. Hunting is one type of plastering method. Not used for crack filling
its the props to the beam and arches which shall be removed after 14 days (for spans up to 6 mt) and 21 days (for spans greater than 6 mt), not the slabs... (IS-456, CL 11.3.1)
As per is 456 :2000 slope of staircase is not more than 38 degree otherwise apko recheck krna padhe ga all the checks... Jo aap k ok aaye hai
Not possible
Initial setting time should be - 30 to 90 minutes .
Final setting time should be - 600 minutes mean (10) hours.
Yes brother u r right
Dats for concrete i guess??
Iam diploma civil student sir
I want industrial training in hyd
R8
Bro final setting time 600minuts (10hr)
This video of yr channel is very important sir think so bcoz of yr description.........
Thanks brother
Sir I'm doing course of diploma 3yrs & now this is my 4th sem. Sir give some tips for my future study & knowledge................
Initial setting time of cement is 30min, final setting time 10hours
Yes you are right brother
I wrote wrong in hurry
not exactly 30 mints more than 3o minutes
Yes brother ofcourse
10:41 bearing capacity units are KN/m^2
Final setting time mai error baki information k liye thank you..
Final setting time 10Hrs
Segregation is the separation of coarse aggregate.
Bleeding is a separation of cement paste
yes
In beam -
Tension zone lower side
Compression zone upper side
Final setting time 600 min r 10h
Initial setting time for
Cement mix 30 min
Cement concrete 90 min
Final setting time
Cement mix 10h
Cement concrete 24h
Yes you are right .i wrote wrong in hurry
Sorry for that
thank u very much brother for your advice to us.
Bahut badiya samjhate ho aap
Thanks brother keep watching n keep loving
Sir striping time for formwork of column & vertical faces.... IN IS 456 ITS (16-24 HRS) GIVEN
Props ka slab ke liye limit 4.5m span ki hai... and time 7days & 14 days hai..
Beam ke liye 6m ki limit he & time 14 days 21 days hai.. please correct this
Anyway thank you very much for this most important question.. this helps me alot in interview..
Watch at 1.5 speed
😂😂
th-cam.com/video/NH1r70uYwHs/w-d-xo.html
Some more questions of interview
😂😂
Thanks
Thanks
Soil bearing capacity is measured in sqm. Please check and rectify.
Thanks for information b..sir most important 🙏
Compression test conducted by ctm compression. Testing machine ans 5
YES BROTHER, UTM MACHINE IS TESTING FOR STEEL TENSILE STRENGTH.... NOT FOR COMPRESSIVE STRENGTH OF CONCRETE
Sir.. Please continue your journey in u tube..👏👏
steel weight is 7850 n/m3 and conversion is 7.850 kn/m3
7850 kg/m3
78.5 kn/ m3
Least count of compass will be 30' (30 minutes)
Yes you are roght i jus wrote wrong in hurry brother soory for that
Thank you very very much sir.....I noted all the questions...😊😊😊😊
Thanks brother keep watching n keep loving
civilsitevisit.com
give me please..i do not want to note.
final setting time of cement is 600mins.
Bro.. bearing capacity of soil units are KN/M2
Initial setting 30 minutes ...and.. Final setting... Is.. 600 minutes (10)hours..
Yes brother ...it was a mistake in hurry
Thank you sir this video is so helpful for me....😃
Sir Send a PDF file of the video that you made.
You get in my website soon
Very knowledgable
Thanks For Teaching Sir
Pehle mujhe lgta tha mein ek average student hu bt ye sare questions ke ans pehle se pta hone pr pta chla ki me ek acha student hu aur interview me bhi acha kar skta hu wah...😄
Nope brother you are looking good student ....
civilsitevisit.com/field-density-test-of-soil-by-sand-replacement-method/
Thanks bhai 😊
final setting time for most of the types of cement is 10hours.
Prasad Deshmukh is setting time different for concrete too? Or is it same as of cement?
Sir aap bahut accha smjate he
Thankyou sir aap bahut aage jayenge
Thanks brother
Keep watching
Very nice information about interview. Thank you sir
Checking of temperature also carried out in concert test.
Thanks , my most of the forgotten knowledge came back to me
Diffrence b/n water permiabilty test and water absorption test
lot of diff between them i will upload video on it soon
this video is nice and also explain basic question on construction
I think de shuttering of beams is wrong you mentioned 6m span of slab as per Is code 456 for beam more than 6m props removing time 21 days less than 6 is 14 days, for slabs span less than 4 .5 m is 7 days and more than 4.5m 14 days
brother finial setting time of cement is 10 hours or 600 minutes
Yes you are absolutely right ...every cement have same final setting time 600 min.??
@@civilsitevisit you are wrong every cement is not have final setting time 600 minutes
Superb video but Bearing capacity value not KN/m³ it is KN/m²
Very informative 😍 thank you so much
Really helpful questions sir.. great job sir 👍
#dndconstruction
Thankyou so much sir,it helped alot really!!!!
Final setting time of cement is 600 minutes
Very informative.but keep your device still by a tripod.
Okay brother
No worry
Least count of compass is 30 min not 30 sec
Yes brother i wrote wrong in it
Hello! Good day, i'm a Civil engineering student from Philippines! And i need your help. Please see my uploaded video. I just need 1000 views bec. Our prof told so. Thankyou in advance. Godbless us civil engineers!💕
Yes for prismatic compass _30min
Marvellous video sir
Thanks brother keep watching
Construction line apne sabse bure daur say gujar raha hai. Job may experience puchte hai. Jyada experience job nahi milti , kyonki age factor aa jata hai. I'm a supervisor completed several projects without a engineer on site succefully. But now no job. Skill carpenter, fitters, Masons etc, are my teachers. There is difference between theory & practical. I know after getting few years practical engineer r better than us.
Sir it is very useful for me thanks for mking thes vd
Keep watching brother
Subscribe us
civilsitevisit.com
Keep watching brother
Subscribe us
Mashalla bhai Bohut achi video hai
Thanks brother watch more
Thank you sir... It was very small and valuable information.
Soil bearing capacity is measured by kn/m2
Yes you are right brother
thank u sir for your valuable advice to us
Bhai nice efforts
For Freshers
Thanks brother keep watching
Curing also can be done by painting the wall.
Very informative
Thanks brother
Initial setting time 30 minute and final setting time 10 hours of cement
Yes you are right brother
I just wrote wrong in hurry
Final setting time of cement-10 hour
Not-90minute
Thank you very much Sir
Infotmative video. Please provide details of IS code for reference. Because it is generally asked as to in which IS code you can find the information. It will be really helpful
thanks brother
youwill find all is codes .civilsitevisit.com
i am Pakistan new scrib...plz praktikal test ka vedio karo jo test zaruree ho ... interview k lye
Us pr b vide hai brother playlist dekhob
Thanks for your great teaching
Please make some more videos on this topic.
Good job brother keep going don't stop
Thanks brother keep watching
Question: (high rise structures) on my site a beam size is 600mm * 230mm is in a sher wall, the steel in beam is 32 dia and the development length is 42 d. When I placed this beam the top steel ld is more than the length of the length and no space in the sher wall to adjust the ld. in this situation i think the top steel bars ld is keep in the upward vertical direction without compromise the development length. it is right or worng plz explain in detail.
Why you don't ...leave shear wall empty for that acc . Ld
Civil Site visit
That would be my mistake. But what should happen now .. the answer needs this.
Now ...drill dowels or increase development length upward
Sir top 500 question. Per vidio banaiye . Jo puche hi jayege
Thode din meh ayegi 150 questions pe ayegi 4-5 days bhad
very usefull....Thanks
Bohat achhi vedio hai aap ki
Thanks brother
Aur dekho important topics pe kafi videos hain
Sir.....it's good......👍👍.....thank you......and I have a suggestion/request , you have also uploaded these in PDF file so it will be easy to read again ...... Thank you.....
Brother within week our website link available then you will get every pdf notes of our video
First of all thank you so much sir for watch this video but initial setting time of cement should be 30-90 minute and final cetting time of cement should be 600 -1000 minute
Universal testing machine is used for stress strain graph for steel (tensile strength) or yield strength/not for compression test ( cube testing machine)
Compass least count-30' (minutes)
Yes you are right brother
I did mistake in hurry its all value is divisible of 15
Sir where are you from??
Gujarat brother
Ok I'm also a 3rd year student
Happy new year dear Sir bahout achi videos ha
Happy new year brother
And thank you so much
Keep supporting
Bro
Least count of compass is 30'.
Not 30"
Bhai second class brick ka compressive strength 7kg/m2 hota 👍
Share similar this video again in large number of questions . please Sir
Nice informative video sir.
Thanks brother keep watching
Thank you so much sir....very useful...
Thanks priyanka
Keep watching
awesome bro keep it up!!
and one more word thanks
Thanks brother keep watching
First class brick strength - 135 kg/cm^2 (AA grade)
A grade- 105 kg/cm^2( preferred first class)
B grade 70 kg/cm^2
C grade 35kg/cm^2
very informative video sir
Very good work sir
Thanks brother keep watching
Final setting time of ordinary Portland cement is 10 hrs not 90 minutes.
Thank you bro...
Keep watching bhai
Tension Zone is Below Neutral Line & Compression Zone is above Neutral Line
Not everywhere brother
What about cantilever beam
@@civilsitevisit correct
thank u sir its a very knowledgeable video for us..... plz provide some basic questions regarding NDT
Very informative video. Keep it up. You are doing a great job. 8:50 final setting time is mentioned as 90 min. How? Where can I find this value? Is this for PPC or OPC?
final setting time is 10hour brother
@@civilsitevisit according to your video it's 1.5hr
Final setting time is 600min
Thank you sir .... For information...
Keep watching brother
@@civilsitevisit sir aapki vedio bahut helpful hoti hai Thank You Sir....
No worry brother
Jus share it for me it will help me
@@civilsitevisit okk sir sorry
Don't b sorry
Just learn
Nice guru ji 👌👌👌👌👍
Thanks brother
If you have any doubts tell us
First class brick me 105 kg/cm3 use karna h ya 150kg/Cm3 Aap bol Rahe Ho 150 or likha hua h 105 I am writing this Ans
final setting time of cement is 10hrs.not 90 minutes
8:50 Final setting time 600 min
yes i wrote wrong in hurry brother
Machine used for compression test is compression testing machine (ctm). UTM used mainly for tensile strength.
Yes brother
Sir apnay vlog k sath pdf dhal diya Karo.. Inni notes k sath thank you 🙏
edar mel jaenge sb notes .....civilsitevisit.com meh
pdf ni khul rhi hai..usme password maang rha hai...please tell me.. about password
Unit of bearing capacity in KN/m^2, rectify it man..
I think sir the least count of compass is in
30 min.in prismatic compass it is 30min and in surveyor compass it is 15 min.plz reply me if i am right
Yes you are right brother i did mistake in it sorry for that
Yes you are right
I did mistake in hurry
1)Prismatic compass - 30′
2)surveyor compass - 15′
3)theodolite - 20″
Thank u sir
No worry brother if you have any doubts jus message us
TQ sir...For Your informative video...
Thanks brother keep watching
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