Solved question paper for CT May-2007 (DIPLOMA 4th)
Solved Question Paper
Concrete technology May-2007
PSBTE • DIPLOMA • Cvil Engineering • 4th • May-2007
CT (Concrete Technology) for Punjab State Board of Technical Education Diploma in Engineering, Civil Engineering 4th Semester helps students find subject-wise previous year question papers for revision and practice. This page is useful for checking paper patterns, repeated questions, and the style of theory exams before studying the subject. Students can use these question papers to revise faster, understand important topics, and prepare with semester-wise and year-wise practice material. BRpaper is not the official website of the university or board, and the papers here are only for study reference and exam preparation.
Solved Questions
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Water cement ratio is valid when concrete is compacted.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Slump is measured in _____.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Tensile strength of concrete is about _____% of its compressive strength.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Ordinary concrete has _____ grades.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Dec 2016 Concrete is graded according to its -----------.
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Expansion joints are provided to control _____ cracks.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Hydration of cement increases with the _____ in temperature.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Residue on 85 sieve No. 9 of ordinary cement for fineness test should not be more than _____.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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May 2015 In fineness test the residue on IS sieve no-9 should not be more than ______.
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May 2010 In fineness test of Ordinary Portland cement, the residue on I.S. sieve No. 9 should not be more than __________.
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May 2010 In fineness test of Ordinary Portland cement, the residue on I.S. sieve No. 9 should not be more than __________.
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May 2006 In fineness test of ordinary Portland cement the residue on sieve No. 9 should not be more than ____.
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Lesser is the size of aggregate is the quantity of cement.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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May 2005 Lesser is the size of aggregate, the quantity of cement required is
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Bulk density of aggregate is _____ than its sp. gr.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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Cement bags should be stored _____ cm away from walls.Fill in the Blanks 1 Marks May-2007 • PSBTE DIPLOMA
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May 2008 Cement bags should be stored cm away from wall.
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What precautions are to be observed while performing slump test?Short Answer May-2007 • PSBTE DIPLOMA
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May 2022 What is the importance of performing slump test ?
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Dec 2017
What is the importance of performing slump test?
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May 2016 What are the advantages of slump test?
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May 2010 Why slump test is performed?
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May 2010 Why slump test is performed?
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May 2008 Why is slump test performed?
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What is flakiness index? Explain with example.Short Answer May-2007 • PSBTE DIPLOMA
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What precautions are to be taken before defective concrete is repaired?Short Answer May-2007 • PSBTE DIPLOMA
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Explain the importance of quality control of concrete.Short Answer May-2007 • PSBTE DIPLOMA
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Describe the properties of fresh concrete.Short Answer May-2007 • PSBTE DIPLOMA
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May 2022 b. Explain the properties of concrete in the harden stage.
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May 2022 Explain the properties of concrete in plastic stage?
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May 2019 Explain properties of concrete in hardened state.
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Dec 2018
Explain properties of concrete in hardened state.
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May 2017
Explain the properties of concrete in the hardened state.
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Dec 2017
b. List the properties of concrete in plastic & hardened stage.
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May 2016 What are the properties of concrete in green and hardened stage?
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Dec 2016 Explain the properties of concrete in plastic stage?
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May 2015 What are the various factors affecting the properties of hardened concrete? Explain in detail.
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May 2015 Explain the properties of concrete in the hardened state.
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Dec 2015 Explain the properties of hardened concrete.
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May 2009 List the properties of concrete in plastic stage and explain any one.
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May 2009 List the properties of concrete in plastic stage and explain any one.
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Dec 2007 What are the desired properties of hardened concrete?
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Name three pigments used to give colour to concrete surface finish along with their colours.Short Answer May-2007 • PSBTE DIPLOMA
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Differentiate between fine aggregates and coarse aggregates.Short Answer 5 Marks May-2007 • PSBTE DIPLOMA
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May 2009 Differentiate between fine and coarse aggregate.
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May 2009 Differentiate between fine and coarse aggregate.
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Differentiate between low heat cement and rapid hardening cement.Short Answer 5 Marks May-2007 • PSBTE DIPLOMA
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Dec 2016 What is the difference between setting and hardening of cement?
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May 2010 Differentiate between initial setting and final setting of cement.
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May 2010 Differentiate between initial setting and final setting of cement?
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May 2005 Differentiate between setting and hardening of cement.
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Differentiate between bulking and bulk density.Short Answer 5 Marks May-2007 • PSBTE DIPLOMA
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Differentiate between accelerators and retarders for concrete making.Short Answer 5 Marks May-2007 • PSBTE DIPLOMA
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May 2010 Differentiate between accelerators and retarders in concrete.
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May 2010 Differentiate between accelerators and retarders in concrete?
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Differentiate between batching of water and batching of aggregates.Short Answer 5 Marks May-2007 • PSBTE DIPLOMA
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Differentiate between consistency and workability.Short Answer 5 Marks May-2007 • PSBTE DIPLOMA
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What do we mean by freezing and thawing of concrete road? How will you protect it?Long Answer 10 Marks May-2007 • PSBTE DIPLOMA
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Explain the purpose of providing construction and contraction joints in concrete.Long Answer 10 Marks May-2007 • PSBTE DIPLOMA
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Dec 2016 Explain the various types of joints in concrete with sketches.
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May 2010 What is the necessity of providing joints in concrete?
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What do you mean by curing concrete?Short Answer 10 Marks May-2007 • PSBTE DIPLOMA
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May 2022 Define curing of concrete? Explain the different methods of curing of concrete?
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May 2021 What is curing of concrete? Explain the various methods of curing.
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May 2021 What is curing of concrete and explain its methods? Explain finishing in concrete?
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Dec 2018
What is curing of concrete and explain its methods.
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May 2017
What is curing of concrete? What are the different methods of curing?
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May 2016 What is the curing of concrete? Explain the different methods of curing.
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May 2015 What is curing of concrete? What are the different methods of curing of concrete?
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May 2009 Explain the objects and methods of curing of concrete.
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May 2009 Explain the objects and methods of curing of concrete.
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May 2006 Describe, with their advantages, the different methods of curing the concrete work.
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What are deleterious materials in an aggregate? What are their harmful effects?Long Answer 10 Marks May-2007 • PSBTE DIPLOMA
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May 2010 What are the deleterious materials in aggregate?
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FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find CT previous year question papers for 4th semester civil diploma?
You can use this page to find CT (Concrete Technology) previous year question papers for PSBTE Diploma in Engineering Civil Engineering 4th semester in one place.
02 Are subject-wise question papers available for CT?
Yes, this page is meant to help students locate subject-wise CT question papers for revision and exam preparation.
03 Can I download CT question papers in PDF format?
If PDF files are available on the page, you can use them for practice and revision. Availability may vary by paper and year.
04 Do these papers help with exam pattern and repeated questions?
Yes, previous year papers are useful for understanding the exam pattern, question style, and topics that are often repeated in exams.
05 Are solved question papers available here?
This page focuses on previous year question papers for study reference. Solved papers or answer keys may not be available for every paper.