Solved question paper for SSDR May-2015 (DIPLOMA 6th)
Solved Question Paper
Steel structures design and drawing May-2015
PSBTE • DIPLOMA • Cvil Engineering • 6th • May-2015
SSDR for Punjab State Board of Technical Education in Diploma in Engineering, Civil Engineering, 6th Semester helps students find subject-wise previous year question papers and old papers for exam preparation. This page is useful for revision, understanding the exam pattern, and seeing how questions are framed in Steel Structures Design and Drawing. It is intended to support year-wise and semester-wise paper search for students looking for practice before exams. BRpaper is not the official website of the university or board, and the papers here should be used as study support for preparation and revision.
Solved Questions
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Fill in the blank: Fe 410-S is designated for __________ grade of steel.Fill in the Blanks 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Fe 410-S is designated for _______ grade of steel.
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Fill in the blank: Gross diameter of the rivet is the diameter of the __________.Fill in the Blanks 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Gross diameter of the rivet is the diameter of the ______.
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May 2016 If the nominal diameter of the rivet is 25 mm, its gross diameter = __________.
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Dec 2016 If the nominal dia. of the rivet is 25mm then what is the gross dia._________.
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Fill in the blank: A line of rivets parallel to meeting edges of the members is called __________.Fill in the Blanks 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 A line of rivets parallel to meeting edges of the members is called ______.
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Fill in the blank: In welded joints, if size of weld is S, then the effective throat thickness is __________.Fill in the Blanks 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 In welded joints, if size of weld is S, then the effective throat thickness is = ______.
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Dec 2016 The effective throat thickness for fillet weld is ________.
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Dec 2015 Effective throat thickness in fillet weld is
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May 2010 Effective throat thickness in fillet weld is ____.
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Dec 2007 In welded joints, effective throat thickness = ____ × ____.
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Fill in the blank: Net area of the connected leg of single ISA is given by the relation __________.Fill in the Blanks 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Net area of the connected leg of single ISA is given by the relation _______.
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State True or False: Effective length l= 0.7 L to 0.85 L for continuous strut member.True / False 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Effective length l = 0.7 L to 0.85 L for continuous strut member.
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State True or False: Columns with both ends fixed have effective length = 0.65L.True / False 1 Marks May-2015 • PSBTE DIPLOMA
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State True or False: Vertical stiffeners, in a plate girder, are required when d/t ratio > 85.True / False 1 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Vertical stiffeners, in a plate girder, are required when d/t ratio > 85.
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State True or False: If the nominal diameter of rivet is 28 mm then the gross diameter will become 29.5 mm.True / False 1 Marks May-2015 • PSBTE DIPLOMA
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State True or False: Minimum size of weld recommended for 8 mm thick plate is 5mm.True / False 1 Marks May-2015 • PSBTE DIPLOMA
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For the same depth of member, the heavier section isMCQ 1 Marks May-2015 • PSBTE DIPLOMA
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For Power Driven Field Rivets, the value of shearing stress in N/mm2 isMCQ 1 Marks May-2015 • PSBTE DIPLOMA
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For structures under fatigue stress, the preferred joint isMCQ 1 Marks May-2015 • PSBTE DIPLOMA
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If fY is the minimum yield stress (in N/mm2), then the permissible tensile stress is given by the relationMCQ 1 Marks May-2015 • PSBTE DIPLOMA
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In a roof truss, the roofing material is supported byMCQ 1 Marks May-2015 • PSBTE DIPLOMA
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May 2022 The roofing material of roof truss is supported by Bottom Chord.
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Explain degree of indeterminacy with suitable example.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Explain second degree of indeterminacy with suitable example.
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Dec 2018 Explain degree of indeterminacy with suitable example.
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Draw a neat sketch showing the following terms: (i) Row of rivets (ii) Staggered pitch (iii) Edge distanceLong Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Draw a neat sketch showing the following terms: (i) Gauge line (ii) Diagonal pitch (iii) Edge distance (iv) Row of rivets (v) Lap length.
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Dec 2018 Draw a neat sketch showing the following terms: row of rivets, staggered pitch, edge distance, gauge distance, row of rivets.
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Why thickness of plate is taken as least of two plates, for strength calculations?Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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Give disadvantages of welded joints when compared to riveted joints.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2016 What are the merits of a welded joint over riveted joints?
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Dec 2016 What are advantages of welded joint over riveted joints?
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Give utility of plug and slot weld in welded connections.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Give importance of plug and slot welds in welded connections.
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Dec 2018 Give utility of plug and slot weld in welded connections.
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Why net sectional area is increased more in riveting than in welding, to get the gross area of tension members?Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Why net sectional area is increased more in riveting than in welding, to get the gross area of tension members?
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Give IS: 800 specifications for tacking rivets, to be used in compression members.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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Explain any two factors governing the selection for the type of roof truss.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Explain the factors helpful in deciding the type of roof truss.
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Dec 2018 What are the factors governing the selection for the type of roof truss?
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Write the assumptions in the theory of simple bending in case of flexural members.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2018 What are the assumptions made with theory of simple bending?
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May 2017 Explain the assumptions made in the theory of simple bending
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How would you differentiate between web buckling and web crippling in case of rolled steel beams?Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2020 How web buckling is different from web crippling in rolled steel beams?
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Dec 2018 How would you differentiate between web buckling and web crippling in case of rolled steel beams?
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How depth and width of a brick wall foundation is decided.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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May 2019 How depth of masonry wall foundation is decided?
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Dec 2018 How depth and width of a brick wall foundation is decided.
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Differentiate between lap joint and butt joint.Short Answer 3 Marks May-2015 • PSBTE DIPLOMA
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Two plates 12mm and 10 mm thick are joined by a triple riveted lap joint. Find the suitable pitch for the outer row of rivets if the pitch for central row of rivets is half of the pitch for outer rows. Take allowable (safe) tensile stress =150 N/mm2. Use Power Driven Shop Rivets. Also find the efficiency of the joint.Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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Dec 2018 Two plates 12 mm and 10 mm thick are joined by a triple riveted lap joint. Find the suitable pitch for the outer row of rivets if the pitch for central row of rivets is half of the pitch for outer rows. Take allowable tensile stress = 150 N/mm2. Use Power Driven Shop Rivets. Also find the efficiency of the joint.
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May 2017 Find the suitable pitch for triple riveted lap joint for plates 12mm thick. Use PDSR rivets. Take permissible tensile stress in plate = 150MPa. Determine the efficiency of the joint also.
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Dec 2008 Two plates 12 mm and 10 mm thick are joined by a triple riveted lap joint. Find the suitable diameters, central and outer rows of rivets. In half the pitch for outer rows. Take allowable tensile stress in plate = 150 N/mm². Use power driven shop rivets. Also find the efficiency of the joint.
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Design a T-section to act as a tension member carrying an axial load of 220 kN. Draw a neat sketch of the riveted end connection.Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Design a T-section to act as a tension member carrying an axial load of 220 kN. Draw a neat sketch of the riveted end connection.
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Dec 2018 Design a T-section to act as a tension member carrying an axial load of 220 kN. Draw a neat sketch of the riveted end connection.
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Design a single angle discontinuous strut for a roof truss carrying a compressive load of 80 kN. The length of the strut in between centre to centre is 3.5 m. Also design welded end connection using 8mm thick gusset plate.Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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Design a suitable I-section for a steel column to carry an axial load of 750 kN. The effective length of the column is 6m. Assume safe compressive stress = 80 N/mm2.Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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Write short notes on: (a) Important considerations in fabrication and erecting of steel structures (b) Use of vertical and horizontal stiffeners in plate girdersLong Answer 10 Marks May-2015 • PSBTE DIPLOMA
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FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find SSDR previous year question papers?
This page is meant to help students खोज subject-wise SSDR previous year question papers for PSBTE Diploma Civil Engineering 6th semester.
02 Is SSDR the same as Steel Structures Design and Drawing?
Yes, SSDR refers to Steel Structures Design and Drawing for Civil Engineering 6th semester.
03 Can I use old SSDR papers for revision?
Yes, old SSDR papers are useful for revision, practice, and understanding the question pattern used in exams.
04 Are these official PSBTE question papers?
No. BRpaper is not the official website of Punjab State Board of Technical Education. It only helps students find study material and previous year papers.
05 Do you provide solved SSDR papers?
This page is focused on previous year and old question papers. Solved papers may not be available for every year.