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Project FUNDA Hear it Learn it Let’s make engineering more easy engineering108.com

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Orthographic Projection Part-2 engineering108.com

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Select a Front View The object’s longest dimension should be presented as a width. Inappropriate First choice GOOD Second choice Waste more space engineering108.com

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Inappropriate The adjacent views that are projected from the selected front view should appear in its natural position. Select a Front View engineering108.com

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First angle system Third angle system PROJECTION SYMBOLS engineering108.com

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xy FRONT VIEW TOP VIEW L.H.SIDE VIEW FOR F.V. FOR S.V. FOR T.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD ORTHOGRAPHIC PROJECTIONS 1 1 engineering108.com

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FOR F.V. FOR S.V. FOR T.V. X Y FRONT VIEW TOP VIEW L.H.SIDE VIEW ORTHOGRAPHIC PROJECTIONS PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 2 2 engineering108.com

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FOR F.V. FOR S.V. FOR T.V. ORTHOGRAPHIC PROJECTIONS XY FRONT VIEW TOP VIEW L.H.SIDE VIEW 3 3 PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD engineering108.com

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FOR T.V. FOR S.V. ORTHOGRAPHIC PROJECTIONS FOR F.V. FRONT VIEW TOP VIEW L.H.SIDE VIEW XY 4 4 PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD engineering108.com

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FOR T.V. FOR F.V. FOR S.V. ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW L.H.SIDE VIEW XY 5 5 PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD engineering108.com

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FOR T.V. FOR F.V. FOR S.V. ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW L.H.SIDE VIEW XY 6 6 PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD engineering108.com

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FRONT VIEW TOP VIEW L.H.SIDE VIEW XY FOR T.V. FOR F.V. FOR S.V. ORTHOGRAPHIC PROJECTIONS 7 7 PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD engineering108.com

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X Y 50 20 25 20 FOR T.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 8 8 ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW engineering108.com

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FOR T.V. FOR F.V. FOR S.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 9 9 ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW L.H.SIDE VIEW XY engineering108.com

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FOR T.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 10 ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW L.H.SIDE VIEW XY engineering108.com

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FOR T.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 11 ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW L.H.SIDE VIEW XY engineering108.com

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FOR T.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 12 ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW L.H.SIDE VIEW XY engineering108.com

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x y FV 35 10 TV 3020 10 40 70 O FOR T.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND TV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 13 ORTHOGRAPHIC PROJECTIONS engineering108.com

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SV TV yx FV 30 10 30 10 30 ALL VIEWS IDENTICAL FOR T.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 14 ORTHOGRAPHIC PROJECTIONS engineering108.com

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x y FV SV TV 10 4060 40 ALL VIEWS IDENTICAL FOR T.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 15 ORTHOGRAPHIC PROJECTIONS engineering108.com

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FOR T.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW THREE VIEWS OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 16 ORTHOGRAPHIC PROJECTIONS x y FVSV ALL VIEWS IDENTICAL 4060 40 10 TOP VIEW engineering108.com

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4020 30 SQUARE 20 50 60 30 10 F.V. S.V. O FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND SV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 17 ORTHOGRAPHIC PROJECTIONS FRONT VIEWL.H.SIDE VIEW XY engineering108.com

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50 80 10 30 D TV O FOR T.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND TV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 18 ORTHOGRAPHIC PROJECTIONS 40 10 45 FV O XY engineering108.com

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XY FV O 40 10 TV 25 30 R 100 10 3010 20 D FOR F.V. O PICTORIAL PRESENTATION IS GIVEN DRAW FV AND TV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 19 ORTHOGRAPHIC PROJECTIONS FOR T.V. engineering108.com

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O 20 D 30 D 60 D TV 10 30 50 10 35 FV X Y RECT. SLOT FOR T.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND TV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 20 ORTHOGRAPHIC PROJECTIONS TOP VIEW engineering108.com

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O O 40 25 80 F.V. 10 15 25 10 S.V. FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND SV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 21 ORTHOGRAPHIC PROJECTIONS engineering108.com

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45 0 X FV Y 30 40 TV 30 D 40 15 O FOR T.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND TV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 22 ORTHOGRAPHIC PROJECTIONS engineering108.com

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O O 20 15 40 100 30 60 30 20 50 HEX PART FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV ABD SV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 23 ORTHOGRAPHIC PROJECTIONS FRONT VIEWL.H.SIDE VIEW engineering108.com

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O 10 30 10 80 30 T.V. O 10 30 40 20 F.V. XY FOR T.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND TV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 24 ORTHOGRAPHIC PROJECTIONS FRONT VIEW TOP VIEW engineering108.com

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LSV Y 25 10 50 FV X 10 15 O FOR S.V. FOR F.V. PICTORIAL PRESENTATION IS GIVEN DRAW FV AND LSV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 25 ORTHOGRAPHIC PROJECTIONS engineering108.com

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Y X F.V. LEFT S.V. 20 10 15 30 10 30 50 15 FOR S.V. FOR F.V. O PICTORIAL PRESENTATION IS GIVEN DRAW FV AND SV OF THIS OBJECT BY FIRST ANGLE PROJECTION METHOD 26 ORTHOGRAPHIC PROJECTIONS engineering108.com

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QUIZ engineering108.com

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1. Which should be the natural position of the light bulb ? (20 sec) c) b)a d) 51015200 engineering108.com

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A B C D E F 2. Which are the necessary views ? (60 sec) a)A-C-E b)E-B-D c)E-A d)E-C 153045600 engineering108.com

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3. Which is in correct first angle projection ? (180 sec) a) b) c)d) 45901351800 engineering108.com

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4. Which is in correct third angle projection ? (180 sec) a) b) c)d) 45901351800 engineering108.com

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5. Which is a wrong 3 rd angle orthographic views ? (180 sec) 45901351800 a) b) c)d) engineering108.com

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Vision to spread knowledge Send interesting contents about particular subjects, articles on global stuffs, engineering materials to us which will be helpful to your friends and others. We member of PROJECT FUNDA, provide a medium to make all this world wide through your great support. We request you to join this project and make tutorial of at least one chapter of your choice, that will help you to blow your name and your knowledge over the world. engineering108.com

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Thank You For more tutorials on engineering subjects visit is at engineering108.com engineering108.com

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