Concrete Technology - Oct 28th exam - score has been published.
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- Click on Exam Scores - Both the Assignment scores and Exam score will be displayed.
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Calculation Logic for each course is provided in the same page.
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Once the certificates are printed, reprint of certificates with corrections will be done only by paying additional fees.
To check the status of scores and e-certificates:
https://docs.google.com/spreadsheets/d/e/2PACX-1vQP7g1yNTer1DlcBy3Q8THc3qHwpu2woFIo-OmJSwOoUVdo6Q2HioQCwbeMUaq0u7hRHwzURYCXpQof/pubhtml
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E-certificates will be available in nptelonlinecourses.iitm.ac.in 3 days after the release of the scores.
You will be informed via mail and SMS about the release of the results and the release of e-certificates
If you are unable to see the scores/e-certificates, please write to nptelexam@nptel.iitm.ac.in
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Feedback for Concrete Technology
Regarding final exam format
We are nearly at the end of the course and the course contents and assignments have all been released in the portal. We hope you have been able to benefit from the same. The final exam will consist of short answer and multiple choice questions covering topics from all the modules of course contents. Empirical formulae for mix design, durability tests, basic tests such as packing density tests etc are important. There will be both numerical and theory based questions in the exam.
The students having issues with exam centre and hall ticket are requested to contact NPTEL office. Wishing you all the very best.
Assignment 10 and 11 re-evaluation completed
Please check the updated scores for assignment 10 and 11.
Queries regarding Hall Tickets
Please contact the NPTEL office for any queries regarding hall tickets.
Concrete Technology : Hall ticket for October 28, 2018 NPTEL Online Certification exams is now available for download
Week 12 contents released on the portal (Concrete Technology)
The contents for week 12 have been released on the portal.
1. Lectures
2. Ppt
3. Assignment 12
Re-evaluation of Assignment 9
Assignment 9 Question 6 has been re-evaluated. Please check portal for revised scores.
Exam and Certificate Format : Concrete Technology
Week 11 contents released on the portal (Concrete Technology)
The contents for week 11 have been released on the portal.
1. Lectures
2. Ppt
3. Assignment 11
Week 10 contents released
The contents for week 10 have been released on the portal.
1. Videos
2. Lecture ppts
3. Assignment 10
Regarding error in submission time of Assignment 8
Dear Students,
Due to some technical glitch, the submission time of Assignment 8 was wrongly registered as 11:59 am instead of 11:59 pm. We will update soon regarding the same.
In the meantime, please note that only 8 out of the 12 assignments will be considered for final marks and assignments have only 25% weightage overall. From our side we will ensure that nobody loses out on marks well deserved for the efforts.
Cheers and Happy learning.
Re-evaluation of questions from assignments-61 and 7
In assignment 6 Q.No. 5, there has been confusion in using 1600 or 1800 kg/cu.m for bulk density of coarse aggregate, hence answers obtained using both the values are considered by extending the range. Range for Q6. continues to remain the same since it was clearly mentioned to use 1800 kg/cum.for it.
In assignment 7 Q.No. 6, option c (Adopting a higher initial slump value) has also been considered as right answer.
Please check your updated scores. For any queries related to scores, please send relevant screenshots also.
Week 9 contents released on the portal (Concrete Technology)
The week 9 contents have been released on the portal. This week's topic covers creep and shrinkage of concrete and is the beginning of further lectures on various aspects of durability of concrete.
The assignment for week 9 is due on 03/10/2018.
Links:
1. Videos
2. Lecture ppts
3. Assignment 9
Happy learning!
Solution to Assignment 7
Answers to theory questions are hopefully straight-forward. If you have any doubts related to them, you are welcome to ask.
In response to your posts on Question 6, it will be considered for re-evaluation after discussing with the Professor. You will know the decision by next week.
Assignment 6 Question 4 Re-evaluated
Question 4 of Assignment 6 has been re-evaluated. Please check your updated scores.
Week 8 contents released on the portal (Concrete Technology)
The videos, assignments and lecture slides for week 8 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 8 is 26th September 2018.
1. Videos [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=62&lesson=64]
2. Lecture Slides [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=62&lesson=68]
3. Assignment 8 [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=62&assessment=118]
Solutions of Assignments 5 and 6 are uploaded
Please check them and you can post your queries on the forum. Please raise all your concerns related to assignments 5 and 6 on the forum by tomorrow evening 05:00 PM (14-09-2018) for any possible re-evaluations.
Doubts discussion at 5 PM in the evening
As you know, today is the due date for assignments 5 and 6 (23:59 hrs). We will be addressing the doubts related to assignments 5 and 6 etc., on the forum again at 5 PM today evening. So, try to get them clarified by then without postponing till the last minute.
Gentle reminder: Please check the corrections
Dear all,
From the forum posts it appears that some of you have not seen the announcements posted in the last two weeks related to corrections in assignment 5 and 6. Please check them before you submit the final answers.
Best regards
Correction in Week-6 Q.No. 6
In question 6) for calculating the fine aggregate content, please take the dry rodded bulk density of coarse aggregate as 1800 kg/cu.m instead of 1600 kg/cu.m.
Week 7 contents released on portal (Concrete Technology)
Sorry for multiple posting. Please correct week 6 to week 7.
The videos, assignments and lecture slides for week 7 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 7 is 19th September 2018.
1. Videos [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=55&lesson=57]
2. Lecture Slides [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=55&lesson=60]
3. Assignment 7 [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=55&assessment=117]
Solution to week 3 assignment (Concrete Technology)
The solution to the numerical problems of week 3 assignment have been uploaded on the portal. Please click on the following link to view the assignment.
Week 3 assignment solution
Exam Registration extended till Sep 17, 2018 - 10:00AM !!
Clarification on Assignment 6
The questions says to design M35 grade of concrete. For the case of this assignment, please assume that 35 MPa corresponds to the characteristic cylinder strength. You need not apply any conversion factor from cube to cylinder strength etc.,
Assignment 4 Q.No.3 re-evaluation has been done
Re-evaluation of assignment 4 Q.No.3 has been done. Please recheck your scores.
Corrections in Assignment 5 and Assignment 6 questions
Assignment 5
The supplied chart (Fig. 19.4) for finding the proportion of fine aggregates corresponds to 20mm m.s.a; whereas the given question is for 40 mm m.s.a aggregate. However, you are requested to use the same chart supplied and your answers will be considered based on this chart only.
Assignment 6
The standard deviations in strength measured
from two distinct sets, each having 15 samples, are obtained as 3 MPa and 4 MPa respectively.
Week 6 contents released on portal (Concrete Technology)
The videos, assignments and lecture slides for week 6 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 6 is 12th September 2018.
1. Videos [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=48&lesson=50]
2. Lecture slides [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=48&lesson=53]
Week5: Correction in video lecture content (Concrete Technology)
Please note the following correction in
Lec 15: Mix Design of Concrete: General and IS Method (link) (00:48:38 hrs.)
The slump has to be increased by 3% for each additional slump of 25mm instead of 50mm (as per IS10262:2009).
The corresponding lecture slide is: 1st slide on page no.8 of the document titled Module_4_lec_2
Slide title is: IS METHOD:Step 3: Cont.
Week 5 contents released on portal (Concrete Technology)
1.
Videos [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=41&lesson=43]
The videos, assignments and lecture slides for week 5 have been released on
the portal. You can view the above items by following the links given below.
Please note that the due date for submitting assignment 5 is 12th
September 2018.
2.
Lecture slides [https://onlinecourses.nptel.ac.in/noc18_ce20/unit?unit=41&lesson=46]
Assignment Due date Extended
Assignment submission due date has been extended till 5 September of Week 3 and Week 4.
Week 4 contents released on the portal (concrete technology)
The videos, assignments and lecture slides for week 4 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 4 is on 29th august 2018, Please follow the instructions strictly while submitting the assignment.
Links:
1. Videos
2. Lecture slides
3. Assignment 4
Solution to the assignments (concrete technology)
Solution to the numerical problems of week 1 and week 2 assignments have been released on the portal. Please click on the following links for the solutions.
Week 1 solution
Week 2 solution
Week 3 contents released on the portal
The videos and assignment for week 3 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 3 is on 22nd August 2018, Please follow the instructions strictly while submitting the assignment.
Links
1. Videos
2. Assignment
extension of deadline of assignment 1 (concrete technology)
Kindly note that the deadline date of assignment 1 has been extended upto 15th August. Those who missed the previous deadline can still submit the assignment.
Week 2 contents released on the portal (concrete technology)
The videos, assignments and lecture slides for week 2 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 2 is on 15th august 2018, Please follow the instructions strictly while submitting the assignment.
Links
1. Videos
2. Lecture slides of week 2
3. Assignment 2
Week 1 contents released on the portal
The videos, assignments and lecture slides for week 1 have been released on the portal. You can view the above items by following the links given below. Please note that the due date for submitting assignment 1 is on 8th august 2018, Please follow the instructions strictly while submitting the assignment.
Links
1. Videos
2. Lecture slides of week 1
3. Assignment 1
Progressive Web App (PWA) for NPTEL Online Certification Courses
Assignment 0
An assignment has been uploaded to give you an idea about the prerequisites of the course. Kindly note that marks of this assignment would not be added in the final assessment.
Reminder-1: REGISTER TODAY - CERTIFICATION EXAM FORM IS NOW OPEN!
Dear Learner:
Exam Session time: Forenoon: 9.00 AM -12.00 PM ; Afternoon: 2.00 PM - 5.00 PM
Last date for registration: 10th September 2018 10.00 am (Monday).
Mode of payment: Online payment - debit card/credit card/net banking or via SPOC of college
HALL TICKET:
The hall ticket will be available for download tentatively in the Mid of October 2018. We will confirm the same through an announcement once it is published.
Final score on certificate: 25% of assignment score + 75% of certification exam score.
Award of certificate: Hard and soft copy of Certificate will be awarded only to those candidates who register for the exam, attend the certificate examination and whose Final score >= 40%
Please check the Announcements section of your course for further details on this.
The final score, assignment score and exam score will be printed on the certificate. The certificate will also have a link to the NPTEL website (http://nptel.ac.in/noc), where on logging in, your scores and e-certificate will be available for verification (Appropriate announcements will be made). Please do regularly submit assignments to get a good final score.
IMPORTANT NOTES
1) FOR CANDIDATES WHO WOULD LIKE TO WRITE MORE THAN 1 COURSE EXAM:- you can add or delete courses and pay separately – till the date when the exam form closes. No changes will be entertained after that. You can register for a maximum of 4 course exams ( 2 on Oct 7 and 2 on Oct 28. Same day of exam – you can write exams for 2 courses in the 2 sessions. Same center will be allocated for both the sessions).
2) FOR CANDIDATES WHO ARE PAYING VIA THE LOCAL CHAPTER OF YOUR COLLEGE:-
1. In the exam form, you will fill all the details and also upload photo, signature.
2. Ensure that you had selected your college name correctly from the drop-down list in the form.
3. Payment of exam fees - click on the tab - 'PAY VIA SPOC'.
The SPOC has to now confirm to NPTEL that he/she will pay fees on your behalf.
If the SPOC says NO, you will be intimated via email.
Then it becomes your responsibility to come back to the exam form and make the payment.
If you do not pay the exam fees within the prescribed time, you will not be able to write the exam.
Please read the instructions carefully before submitting the form.
In case of any queries please write to us at noc@nptel.iitm.ac.in
Thanks & Regards,
NPTEL TEAM
Welcome to NPTEL Online Course: Concrete Technology
- Date of exams: October 28,2018
- Time of Exams:: Morning session 9am to 12 noon; Afternoon session: 2pm to 5pm
- Exam for this course will be available in both morning & afternoon sessions.
- Final List of exam cities will be available in exam registration form.
- Exam registration url - Will be announced shortly
