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#1
April 26th, 2014, 01:54 PM
 Unregistered Guest Posts: n/a
CBSE Class 12 Engineering Drawing old Papers

Will you please provide me the CBSE Class 12 Engineering Drawing Exam Previous Years Question Papers????

#2
April 27th, 2014, 10:28 AM
 Super Moderator Join Date: Jun 2011 Posts: 35,856
Re: CBSE Class 12 Engineering Drawing old Papers

Here I am providing you the CBSE Class 12 Engineering Drawing Exam Previous Years Question Papers:

2. (a) Draw to scale 1 : 1, the plan and front view of a square nut, taking nominal
diameter = 25 mm, keeping its axis perpendicular to H.P. and two opposite sides of
the square parallel to V.P. Give standard dimensions. 9
OR
Draw to scale 1 : 1, the standard profiles of a square-thread and a knuckle-thread,
taking pitch = 40 mm for each. Give standard dimensions.
(b) Sketch free-hand the front view and top view of a stud with a square-neck, keeping
the axis perpendicular to H.P. Take nominal diameter = 20 mm. Give standard
dimensions.

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#3
December 31st, 2014, 03:51 PM
 Super Moderator Join Date: Apr 2013 Posts: 28,553
Re: CBSE Class 12 Engineering Drawing old Papers

Here I am providing the list of few questions of CBSE Class 12 Engineering Drawing question paper which you are looking for .

1. (a) Construct an isometric scale. 5
(b) A hemisphere of diameter 84 mm, is having its circular face, parallel to HP
on the upper side. An equilateral triangular prism of base side 40 mm and
length 50 mm, with its axis perpendicular to VP, is resting centrally on it,
on one of its rectangular faces. Draw its isometric projection. Give all
dimensions. 13
(c) A frustum of a cone with its base diameters of 60 mm in front and 40 mm
at the back, length of axis being 75 mm, is having its axis perpendicular
to VP. Draw its isometric projection. Give all dimensions. 7

2. (a) Draw to scale 1 : 1 the standard profile of a metric screw thread (external),
taking enlarged pitch = 45 mm. Give standard dimensions. 9
OR
Draw to scale 1 : 1 the front view, side view and top view of a hexagonal
nut of size M 30, keeping its axis vertical. Give standard dimensions.
(b) Sketch free-hand the front view and top view of a countersunk head rivet
of diameter 20 mm, keeping its axis vertical. Give standard dimensions. 6
OR
Sketch free-hand the front view and top view of a collar stud of size M
20, keeping its axis vertical. Give standard dimensions.
CBSE Class 12 Engineering Drawing question paper

For more questions , here is the attachment...............
Attached Files
 CBSE Class 12 Engineering Drawing question paper.pdf (305.3 KB, 16 views)
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