Reading construction drawings INTRODUCTION Construction AutoCAD drawings are necessary in most spheres of the building industry, as being the best means of conveying detailed and often complex information from the designer to all those concerned with the job. Building trades people, especially carpenters and joiners, should be familiar with the basic principles involved in understanding and reading drawings… Read More »
Welding symbols on drawing book – E. N. Gregory and A. A. Armstrong Introduction Symbols for indicating welded joints on engineering drawings were originally devised by individual drawing offices to provide more useful information than a simple arrow with the instruction ‘weld here’. This practice was obviously unsatisfactory, especially when drawings were passed from one company to another… Read More »
AutoCAD 2012 tutorial book – Randy H. Shih (Oregon Institute of Technolog) This document give basic tutorials for beginer with AutoCAD 2012’s interface. You need to practice this first level before going to othe level. Download AutoCAD 2012 tutorial book