This document contains instructions for drawing orthographic projections of objects shown in isometric views, including sectional front views, top views, and right-hand side views. Solutions are provided with labeled diagrams showing the projected views of objects based on the given information and section lines.

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Unit 2 Chapter 3:OrthographicProjections
Engineering Graphics by P. H. JainSP
9. Fig. 3.99 (a) is an isometric view of an object. Draw
a) Sectional Front View along section A-A
Sectional Top Viewalong section B-B;
A
p10, 4holes
b)
c) R.H.S.V.
Solution: Refer fig. 3.99 (b).
10
A
A RH.S.V. - 30 Sectional! F.V.
50 18
-
10-30-
B R25
30- 2
-32
-72
18
Fig.3.99(6) 50- SectionalT.V
x
Fig. 3.99 (a)

4. EngineeringGraphicsby P.H.Jain SP
3-5. Fig. 3.93 (a) Fig. 3.95 (a) shows isometric view of objects.
Drawtheir:
a) Sectional E.V. (along section A-A);
Unit 2 Chapter3:Orthographic Projections 3.38
b) Top View
c) R.H.S.V.
Solution:Referfig.3.93 (b)- fig. 3.95 (b).
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Fig. 3.93 (a) Fig 3.93(6 TV
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