Solved question paper for CT May-2009 (DIPLOMA 4th)

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Concrete technology May-2009

PSBTE • DIPLOMA • Cvil Engineering • 4th • May-2009

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.

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Solved

The active group of concrete consists of ______ and ______.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 The active group of concrete consists of ____ and ____.
Commonly used cement for construction is known as ______ cement.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2016 Cement is used as __________ in cement concrete.

May 2009 Commonly used cement for construction is known as ____.
Due to smooth and rounded structure there is ______ locking among the rounded aggregates.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Due to smooth and rounded structure, there is ____ among the rounded aggregates.
Water cement ratio is weight of ______ to weight of ______.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2022 Water-cement ratio is generally expressed in _______ units.

May 2015 Water cement ratio is generally expressed in …………………

May 2009 Water cement ratio is weight of ____ to weight of ____.

Compressive strength of concrete is expressed in ______.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2019 Concrete is __________in compression.

May 2010 Compressive strength is the resistance of concrete to _______.

May 2009 Compressive strength of concrete is expressed in ____.
1 bag of cement = ______ kg = ______ litres.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 1 bag of cement = ____ kg = ____ litres.
Retarders are added to concrete to make ______ weather concreting easy.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Retarders are added to concrete to make ____ weather concreting easy.
Ready mixed concretes are very useful in ______ sites.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Ready mixed concretes are very useful in ____ sites.

For better mixing the tilting type mixer drum should be placed at an angle of ______ to vertical.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 For better mixing, the tilting type mixer drum should be placed at an angle of ____ to vertical.
Joints in beam and slabs should be formed at points of minimum ______.

Fill in the Blanks 1 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Joints in beam and slabs should be formed at points of minimum ____.
What is cement? Why this material is so popular.

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 What is cement? Why is this material so popular?

May 2008 What are the physical properties of cement?

Dec 2007 What are the constituents of cement?

May 2005 What are pozzolanic cements?
Differentiate between fine and coarse aggregate.

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Differentiate between fine and coarse aggregate.

May 2007 Differentiate between fine aggregates and coarse aggregates.

Give short notes on various characteristics of aggregates.

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Give short notes on various characteristics of aggregates.
State the water cement ratio law as given by Abram.

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 State the water cement ratio law as given by Abram.
How does size of aggregate affect workability?

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2020 How does size of aggregate effect the workability?

May 2009 How does size of aggregate affect workability?
What is nominal concrete mix?

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 What is nominal concrete mix?

Why is blast furnace slag used as an admixture?

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Why is blast furnace slag used as an admixture?
What are the function and uses of an accelerator?

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2022 When accelerators are used & why?

May 2009 What are the function and uses of an accelerator?
What is the important of finishing?

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 What is the importance of finishing?
Name various types of joints?

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Name various types of joints.

What do you mean by batching? Name its types.

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 What do you mean by batching? Name its types.
Give the stripping time for various types of work.

Short Answer 3 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Give the stripping time for various types of work.
Name the various operations for making concrete.

Short Answer May-2009 • PSBTE DIPLOMA

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May 2009 Name the various operations for making concrete.
Write down the precautions while placing of concrete.

Short Answer May-2009 • PSBTE DIPLOMA

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May 2009 Write down the precautions while placing of concrete.

What is the effect of hot weather on concreting operation and what precautions should be taken against it?

Long Answer 10 Marks May-2009 • PSBTE DIPLOMA

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May 2015 What precautions will you take before placing concrete in hot weather?

May 2009 What is the effect of hot weather on concreting operation and what precautions should be taken against it?
Give the difference between nominal mix and controlled mix.

Short Answer 10 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Give the difference between nominal mix and controlled mix.
Explain the various factors affecting workability?

Long Answer 10 Marks May-2009 • PSBTE DIPLOMA

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May 2009 Define workability. Explain various factors those affects the workability.

May 2009 Define workability. Explain various factors that affect the workability.

May 2009 Explain the various factors affecting workability.
Whatis fineness modulus? Explain a method to determine the fineness modulus of an aggregate.

Long Answer 10 Marks May-2009 • PSBTE DIPLOMA

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May 2009 What is fineness modulus? Explain a method to determine the fineness modulus of an aggregate.

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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.

Solved question paper for CT May-2009 (DIPLOMA 4th)

Concrete technology May-2009

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