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The material also lists common drafting instruments, standard A-series paper formats, title block content, and key dimensioning principles such as placing dimensions for clarity and expressing them in millimeters 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is engineering drawing necessary in manufacturing and construction?","Question",{"text":61,"@type":62},"No construction or manufacturing of engineering objects is possible without engineering drawing, because it provides the complete information needed for an object’s shape, size, and construction details.","Answer",{"name":64,"@type":59,"acceptedAnswer":65},"What learning outcomes are expected for engineering graphics and drawing skills?",{"text":66,"@type":62},"Learners should be able to produce simple engineering drawings and sketches, read manufacturing and construction drawings used in industry, and abstract information from calculation sheets and schematic diagrams to create working drawings.",{"name":68,"@type":59,"acceptedAnswer":69},"What should be included in a title block on an engineering drawing?",{"text":70,"@type":62},"The title block should be placed in the bottom right drawing space and include the drawing title, drawing plate number, chosen scale, symbol for the angle 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an object that contains all information like actual shape and size, manufacturing methods, etc. , required for its construction.  \n✓ No construction / manufacturing of any engineering objects is possible without engineering drawing.  \n✓ Engineering drawing is a two dimensional representation of three dimensional objects.  \n✓ Engineering drawing is called the universal language of Engineers.  \nENGINEERING DRAWING  \n➢ Computer has a major impact on the methods used to design and create technical drawings.  \n➢ Design and drafting on computer are cheap and less time consuming.  \nNEED TO STUDY ENGINEERING GRAPHICS  \n✓ To develop the ability to produce simple engineering drawing and sketches based on current practice.  \n✓ To develop the skills to read manufacturing and construction drawings used in industry.  \n✓ To develop a working knowledge of the layout of plant and equipment.  \n✓ To develop skills in abstracting information from calculation sheets and schematic diagrams to produce working drawings for manufacturers, installers and fabricators.  \n✓ Applications are : building drawing for civil engineers, machine drawing for mechanical engineers, circuit diagrams for electrical and electronics engineers, computer graphics for one and all.  \nDRAFTING EQUIPMENTS  \n✓ DRAWING BOARD  \n✓ MINI DRAFTER  \n✓ DRAWING SHEET  \n✓ PENCILS (H, HB, 2H etc. ,)  \n✓ NON DUST RUBBER  \n✓ SCALES  \n✓ INSTRUMENT BOX  \n✓ SET SQUARES (30 ° , 45 ° , 60 ° etc.. )  \n✓ DRAWING BOARD CLIPS, CLAMPS, PINS, CELLO TAPE  \n✓ PROTRACTOR / PRO CIRCLE / CIRCLE MASTER  \n✓ PENCIL SHARPENER  \n✓ SMALL PAPER KNIFE or STITCHING THREAD etc. ,  \nPAPER SIZES  \n\n| A Series Formats (mm) |  |\n| --- | --- |\n| A0 | 841 × 1189 |\n| A1 | 594 × 841 |\n| A2 | 420 × 594 |\n| A3 | 297 × 420 |\n| A4 | 210 × 297 |\n| A5 | 148 × 210 |\n| A6 | 105 × 148 |\n| A7 | 74 × 105 |\n\n| TITLE BLOCK\u003Cbr>✓ The title block should lie within the drawing space at the bottom right hand comer of the sheet.\u003Cbr>The title block should contain the following information:\u003Cbr>1 . Title of the drawing\u003Cbr>2 . Drawing plate number\u003Cbr>3 . Scale chosen\u003Cbr>4 . Symbol denoting the angle of projection\u003Cbr>5 . Name of the firm and\u003Cbr>6 . Initials of staff who have designed, checked and approved. |  |  |\n| --- | --- | --- |\n|  |  | |\n|  |  |  |\n\nTYPES OF LINES AND THEIR APPLICATIONS  \nDIMENSIONING  \n➢ It is nothing but indicating on a drawing, the size of the object and other details essential for its construction and function, using lines, numerals, symbols, notes, etc. ,  \nPRINCIPLES OF DIMENSIONING  \n✓ All dimensional information necessary to describe a component clearly and completely shall be written directly on a drawing.  \n✓ Each feature shall be dimensioned once only on a drawing, i.e. , dimension marked in one view need not be repeated in another view.  \n✓ Dimensions should be expressed millimeters only, without showing the unit symbol (mm) .  \n✓As far as possible dimensions should be placed outside the view .","cbCaigK07yzmooSK","https://ap.wps.com/l/cbCaigK07yzmooSK","pdf",9774594,164,"English","# MACHINE DRAWING\n## Engineering Drawing\n## Need to Study Engineering Graphics\n## Drafting Equipments\n## Paper Sizes (A Series)\n## Title Block\n## Types of Lines and Their Applications\n## Dimensioning\n## Principles of Dimensioning","[{\"question\":\"Why is engineering drawing necessary in manufacturing and construction?\",\"answer\":\"No construction or manufacturing of engineering objects is possible without engineering drawing, because it provides the complete information needed for an object’s shape, size, and construction details.\"},{\"question\":\"What learning outcomes are expected for engineering graphics and drawing skills?\",\"answer\":\"Learners should be able to produce simple engineering drawings and sketches, read manufacturing and construction drawings used in industry, and abstract information from calculation sheets and schematic diagrams to create working drawings.\"},{\"question\":\"What should be included in a title block on an engineering drawing?\",\"answer\":\"The title block should be placed in the bottom right drawing space and include the drawing title, drawing plate number, chosen scale, symbol for the angle of projection, firm name, and initials of staff who designed, checked, and approved.\"}]","MACHINE DRAWING - Engineering Drawing - Drafting Equipments - Paper Sizes - Dimensioning | PDF",413]