Engineering drawing textbook pdf download. Download Engineering Drawing book by ND Bhatt [PDF]

Looking for:

Textbook of engineering drawing pdf - BooksFree 

Click here to DOWNLOAD

   

 

Engineering drawing textbook pdf download

  To develop the skills to read and understand the drawings used in civil engineering projects. The isometric drawing is Landscape layout Portrait layout Fig. To develop skills in abstracting information from calculation sheets and schematic diagrams to produce working textook for masons, construction managers and field workers who execute civil engineering drawing textbook pdf download projects.  

Textbook of Engineering Drawing by Reddy, K. Venkata. - PDF Drive.

 

By using our site, you agree to our collection of information through the use of cookies. To learn more, view our Privacy Policy. To browse Academia. Drawing Instruments and Accessories Introduction, 1. Types of Single Stroke Letters, 2. Size of Letters, 2. Procedure for Lettering, 2. Dimensioning of Type B Letters, 2. Emrah Demirezen. Bibin Chidambaranathan. Boobalan Prasanna. Prashsant singh. Dipak /31039.txt. Roger Martinez. Engineering drawing textbook pdf download Nasrullah.

Akash Bhurle. Miguel Zea. Nataly Serrano. Alok Mandal. Manish Kumar. Tharun jogula. Prabir Datta. Santhosh V. Gomez Plata. Log in with Facebook Log in with Google. Remember me on this computer. Enter the email address you signed up with and we'll email you a reset link. Need an account? Click here engineering drawing textbook pdf download sign up. Download Free PDF. Related Papers. Machine parts Drawing. Lesson Plans 2. Operation /31487.txt. Engineering Graphic.

Venkata Reddy Prof. Phone: e-mail: contactus bspublications. In general, it provides necessary information about the shape, size, surface quality, material, download project igi 1 full game pc process, etc. It is the graphic language from which a trained person can visualise objects. Drawings prepared engineering drawing textbook pdf download one country may be utilised in any other country irrespective of the language spoken.

Hence, engineering drawing is called the universal language of engineers. Any language to be communicative, should follow certain engineering drawing textbook pdf download so that it conveys the same meaning to every one. Similarly, drawing practice must follow certain rules, if it is to serve as a means of communication.

As compared to verbal по этому адресу written description, this method is brief and more clear. Some of the applications are : building drawing for civil engineers, machine engineering drawing textbook pdf download for mechanical engineers, circuit diagrams for electrical and electronics engineers, computer graphics for one and all. The subject in general is designed to impart the following skills. Ability to read and prepare engineering drawings.

Ability to make free - hand sketching of objects. Power to imagine, analyse and communicate, and 4. Capacity to understand other subjects: 1. Drawing board 2. Mini draughter 3. Instrument box 4. Set squares 5. Protractor 6. Set of scales 7. French curves 8. Drawing sheets 9. Pencils Nowadays mini-draughters are used instead of T-squares which can be fixed on any board.

The standard size of board depends on the size of drawing sheet size required. It combines the functions ofT-square, set-squares, scales and protractor.

It is used for drawing horizontal, vertical and inclined lines, parallel and perpendicular lines and for measuring lines and angles. Compasses, 2. Dividers and 3. Inking pens. What is important is the position of the pencil lead with respect to the tip of the compass. It should be atleast I mm above as shown in Fig.

These are made of wood, steel or plastic Fig. These are used for drawing engineering drawing textbook pdf download curved lines, other than circles or arcs of circles.

Table 1. First a series of points are plotted along the desired path and then the most suitable curve is made along the edge of the curve. A flexible curve consists of a lead bar inside rubber which bends conveniently to draw a smooth curve through any set of points.

The grade HB denotes medium hardness oflead used for general purpose. The lead becomes softer, as the value of the numeral before B increases Fig. Hard Soft Fig. Pencils of grades H or 2H may be used for finishing a pencil drawing as these give a sharp black line.

Softer grade pencils are used for sketching work. HB grade is recommended for lettering and dimensioning. Nowadays mechanical pencils are widely used in place of wooden pencils. When these are used, much of the sharpening time can be saved.

The number 0. Micro-tip pencils with 0. Engineering drawing textbook pdf download correct shape and size of the object can be visualised from the understanding of not only its views but also from the various types of lines used, dimensions, notes, scale etc. For uniformity, the drawings must be drawn as per certain standard practice. For example AO, having a surface area of 1 Sq. The successive sizes are obtained by either by halving along the length or.

Designation of sizes is given in Fig. For class work use of A2 size drawing sheet is preferred. Table 2. The title block can have a maximum length of mm providing the following information. Title of the drawing. Drawing number. Symbol denoting the method of projection. Name of the firm, and 6. Initials of staff who have designed, checked and approved.

The title block used on shop floor and one suggested for students class work are shown in Fig. Filing Margin Two methods of folding of drawing sheets, one suitable for filing or binding and the other method for keeping in filing cabinets are specified by BIS.