Solved question paper for CM May-2008 (DIPLOMA 3rd)

Solved Question Paper

Construction materials May-2008

PSBTE • DIPLOMA • Cvil Engineering • 3rd • May-2008

Construction Materials for Punjab State Board of Technical Education Diploma in Engineering helps Civil Engineering 3rd semester students find subject-wise previous year question papers and old papers for exam practice. These papers support revision by showing repeated questions, common theory areas, and the usual exam pattern for this subject. BRpaper is not the official website of the Punjab State Board of Technical Education or any board, and it only helps students access preparation material in one place. Use these papers to understand how Construction Materials is asked in exams and to revise important topics with more confidence.

Solved Questions

Solved
  1. The chief constituents of silicon rock is ________.
    Fill in the Blanks 1 Marks May-2008 • PSBTE DIPLOMA
  2. The compressive strength of second class brick shall not be less than ________.
    Fill in the Blanks 1 Marks May-2008 • PSBTE DIPLOMA
  3. The chemical reaction between cement and water is known as ________.
    Fill in the Blanks 1 Marks May-2008 • PSBTE DIPLOMA
  4. Hydraulic lime is used for ________.
    Fill in the Blanks 1 Marks May-2008 • PSBTE DIPLOMA
  5. Decay in timber is due to ________.
    Fill in the Blanks 1 Marks May-2008 • PSBTE DIPLOMA
  6. Hard wood contains acids.
    True / False 1 Marks May-2008 • PSBTE DIPLOMA
  7. Turpentine oil is used as thinner for paints.
    True / False 1 Marks May-2008 • PSBTE DIPLOMA
  8. Cast iron contracts on coating.
    True / False 1 Marks May-2008 • PSBTE DIPLOMA
  9. The lightest of all the plastics is known as polythene.
    True / False 1 Marks May-2008 • PSBTE DIPLOMA
  10. Fibre boards are also known as reconstructed boards.
    True / False 1 Marks May-2008 • PSBTE DIPLOMA
  11. Wired glass is used for show cases / window panes / sky lights.
    MCQ 1 Marks May-2008 • PSBTE DIPLOMA
  12. Bitumen gets softened / hard on heating.
    MCQ 1 Marks May-2008 • PSBTE DIPLOMA
  13. Mica attributes to the stone strength / weakness.
    MCQ 1 Marks May-2008 • PSBTE DIPLOMA
  14. Deodar is soft / hard wood.
    MCQ 1 Marks May-2008 • PSBTE DIPLOMA
  15. Mild steel contains carbon contents 0.15% to 0.3% / 0.15% to 1.5%.
    MCQ 1 Marks May-2008 • PSBTE DIPLOMA
  16. Define coal tar and give its uses.
    Short Answer 6 Marks May-2008 • PSBTE DIPLOMA
  17. Write short note on coloured glass.
    Short Answer 6 Marks May-2008 • PSBTE DIPLOMA
  18. Explain asbestos cement sheets.
    Short Answer 6 Marks May-2008 • PSBTE DIPLOMA
  19. List out ten number insulating materials.
    Short Answer 6 Marks May-2008 • PSBTE DIPLOMA
  20. Give characteristics of good varnish.
    Short Answer 6 Marks May-2008 • PSBTE DIPLOMA
  21. Explain visual examination field test of lime.
    Short Answer 6 Marks May-2008 • PSBTE DIPLOMA
  22. Describe briefly geological classification of rocks.
    Long Answer 10 Marks May-2008 • PSBTE DIPLOMA
  23. Define hardness as a property of rocks.
    Short Answer May-2008 • PSBTE DIPLOMA
  24. Define workability as a property of rocks.
    Short Answer May-2008 • PSBTE DIPLOMA
  25. What is the size and function of keeping a frog in a brick.
    Long Answer 10 Marks May-2008 • PSBTE DIPLOMA
  26. Explain functions and properties of various ingredients of brick earth.
    Long Answer 10 Marks May-2008 • PSBTE DIPLOMA
  27. Explain with flow diagram of wet process for manufacturing of cement.
    Long Answer 10 Marks May-2008 • PSBTE DIPLOMA
  28. Explain natural defects in timber.
    Long Answer 10 Marks May-2008 • PSBTE DIPLOMA
  29. Explain the advantages and uses of plywood.
    Long Answer 10 Marks May-2008 • PSBTE DIPLOMA

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

Updated regularly
01 What can I find on this Construction Materials subject page?

This page is meant to help students find previous year question papers and old papers for Construction Materials in PSBTE Diploma Civil Engineering 3rd semester.

02 How do these question papers help in exam preparation?

They help you revise important topics, notice repeated questions, and understand the common exam pattern for this subject.

03 Are these official papers from Punjab State Board of Technical Education?

No. BRpaper is not the official website of Punjab State Board of Technical Education. It only provides access to preparation material and previous year papers.

04 Can I use these papers for quick revision before exams?

Yes, old papers are useful for quick revision because they show which areas are asked often and what kind of questions may appear.

05 Are solved papers available on this page?

This page is focused on previous year and old question papers. Availability of solved material may vary by page.