CBSE Class 12 Sample Paper 2022 for Engineering Graphics Term 2

SAMPLE QUESTION PAPER
TERM 2 (2021-22)
XII
ENGINEERING GRAPHICS (046)

Time Allowed: 2 hours Maximum Marks: 35

Note:
(i) Attempt all the questions.
(ii) Use both sides of the drawing sheet, if necessary.
(iii) All dimensions are in millimetres.
(iv) Missing and mismatching dimensions, if any, may be suitably
assumed.
(v) Follow the SP: 46 – 2003 revised codes. (with first angle method of
projection)
(vi) In question 2, hidden edges or lines are to be shown in views
without section.

1. Sketch free hand the Front View and Side View of a Collar Stud of
20mm diameter having horizontal axis. Give standard dimensions. 7

2 Figure 1 shows the details parts of a Sleeve and Cotter Joint. Assemble
all the parts correctly and then draw to scale 1:1; its following views:
(i) Front View, upper half in section 15
(ii) Side View looking from the left end 7
Print the title and scale used. Draw projection symbol. Give 6 important
dimensions. 6

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Figure 1

OR

Figure 2 shows the assembly of a 'Flange Pipe Joint'. Disassemble the parts
correctly and then draw to scale 1:1 its following views of the following
components. Keeping the same position of both Flange B and Gasket with
respect to H.P and V.P.
(i) FLANGE B
(a) Front view, upper half in section 8
(b) Right side view 8
(ii) GASKET
(a) Full sectional front view 3
(b) Left side view 3
Print the titles of both and scale used. Draw the projection symbol. Give 6
important dimensions. 6

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Figure 2

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