[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-662709-105":3,"detail-sidebar-cat-0-en-105":79,"doc-detail-662709-en":129},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":72,"head_meta":74,"extra_data":76,"updated_unix":78},105,"en","engineering-designs-and-working-drawings-technical-drawing-class-note","Engineering Designs and Working Drawings - Technical Drawing Class Note","","Class note for Technical Drawing (SS 3) covering engineering design as a problem-solving process from identification and research through conceptual and detailed design, prototype/model testing, and the production of working drawings. Explains what a working drawing is: detailed, accurate, scaled, and able to communicate required information to engineers, builders, and technicians. Highlights the importance of dimensions, scales, views, and required symbols, plus typical features including orthographic views, sectional views, title blocks, and notes, with teacher and student activities.",{"@graph":14,"@context":71},[15,34,54],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/technology/","Technology",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/engineering-designs-and-working-drawings-technical-drawing-class-note/662709/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":48,"encodingFormat":47,"isAccessibleForFree":49,"interactionStatistic":50},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/engineering-designs-and-working-drawings-technical-drawing-class-note/662709.png","ImageObject",300,407,{"name":42,"@type":43},"PakDamar76","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-28",true,{"@type":51,"interactionType":52,"userInteractionCount":4},"InteractionCounter",{"@type":53},"ViewAction",{"@type":55,"mainEntity":56},"FAQPage",[57,63,67],{"name":58,"@type":59,"acceptedAnswer":60},"What are the stages of engineering design outlined in this class note?","Question",{"text":61,"@type":62},"The note lists: identification of the problem, research and data collection, conceptual design, detailed design with specifications, prototype or model testing, and production of working drawings.","Answer",{"name":64,"@type":59,"acceptedAnswer":65},"What is a working drawing and why is it important?",{"text":66,"@type":62},"A working drawing is a detailed, accurate, scaled drawing that provides manufacturing or construction information. It guides production, shows dimensions and materials, presents multiple views, and includes necessary symbols for disciplines like plumbing, electrical, and welding.",{"name":68,"@type":59,"acceptedAnswer":69},"What features are included in a working drawing?",{"text":70,"@type":62},"Key features include orthographic views, dimensions and scales, relevant symbols, sectional views for hidden details, and a title block with notes.","https://schema.org",{"og:url":32,"og:type":73,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":75,"canonical":32},"index,follow",{"doc_id":77,"site_id":7},662709,1793221975,{"code":4,"msg":80,"data":81},"success",[82,86,90,94,99,103,108,113,118,121,125],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":83,"show_sort_weight":84,"slug":85},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":87,"show_sort_weight":88,"slug":89},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":91,"show_sort_weight":92,"slug":93},"Exam",70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":101,"slug":102},6,50,"technology",{"id":104,"doc_module":4,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},7,"Healthcare",40,"healthcare",{"id":109,"doc_module":4,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},8,"Research & Report",30,"research-report",{"id":114,"doc_module":4,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},9,"Religion & Spirituality",20,"religion-spirituality",{"id":116,"doc_module":4,"doc_module_name":25,"category_name":119,"show_sort_weight":116,"slug":120},"World Cup","world-cup",{"id":122,"doc_module":4,"doc_module_name":25,"category_name":123,"show_sort_weight":122,"slug":124},10,"Lifestyle","lifestyle",{"id":126,"doc_module":4,"doc_module_name":25,"category_name":127,"show_sort_weight":95,"slug":128},19,"General","general",{"code":4,"msg":80,"data":130},{"doc_id":77,"user_id":131,"nickname":42,"user_avatar":132,"doc_module":4,"category_id":100,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":4,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":138,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":139,"faqs":140,"seo_title":141,"seo_description":12,"update_tm":78,"read_time":95},962090893057,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Class Note  \nSubject: Technical Drawing  \nClass: SS 3  \nTopic: Engineering Designs and Working Drawing  \n\n| Engineering Design\u003Cbr>Engineering design is the process of creating solutions to technical problems through planning, sketching, drawing, and testing. It involves turning an idea into a practical product.\u003Cbr>Stages of Engineering Design\u003Cbr>1. Identification of the problem.\u003Cbr>2. Research and data collection.\u003Cbr>3. Conceptual design (rough sketches/ideas) .\u003Cbr>4. Detailed design with specifications.\u003Cbr>5. Prototype or model testing.\u003Cbr>6. Production of working drawings. |\n| --- |\n| Working Drawing\u003Cbr>A working drawing is a detailed, accurate, and scaled drawing that provides all the information required to manufacture or construct an object. It communicates the designer’s idea clearly to engineers, builders, and technicians.\u003Cbr>Importance of Working Drawings\u003Cbr>• They serve as a guide for production or construction.\u003Cbr>• They show dimensions, scales, and materials.\u003Cbr>• They provide different views (front, side, top) .\u003Cbr>• They include symbols for plumbing, electrical, and welding where necessary. |\n\nFeatures of a Working Drawing  \n1. Orthographic views (front, plan, side) .  \n2. Dimensions and scales.  \n3. Symbols (electrical, plumbing, welding, etc.) .  \n4. Sectional views for hidden details.  \n5. Title block and notes.  \n\n| Teacher’s Activities\u003Cbr>• Explain engineering design and its stages.\u003Cbr>• Demonstrate how working drawings are produced.\u003Cbr>• Show examples of engineering drawings.\u003Cbr>• Guide students in practical exercises. |\n| --- |\n| Students’ Activities\u003Cbr>• Listen attentively and take notes.\u003Cbr>• Observe and study sample drawings.\u003Cbr>• Ask and answer questions during class discussions.\u003Cbr>• Practice producing simple working drawings with instruments. |\n\nConclusion  \nEngineering designs and working drawings are essential in technical drawing because they communicate ideas clearly and guide the production of machines, structures, and buildings.","cbCaiuIS12KTFIsd","https://ap.wps.com/l/cbCaiuIS12KTFIsd","pdf",132503,"English","# Engineering Designs and Working Drawings\n## Engineering Design\n## Working Drawing\n## Features of a Working Drawing\n## Teacher’s Activities\n## Students’ Activities\n## Conclusion","[{\"question\":\"What are the stages of engineering design outlined in this class note?\",\"answer\":\"The note lists: identification of the problem, research and data collection, conceptual design, detailed design with specifications, prototype or model testing, and production of working drawings.\"},{\"question\":\"What is a working drawing and why is it important?\",\"answer\":\"A working drawing is a detailed, accurate, scaled drawing that provides manufacturing or construction information. It guides production, shows dimensions and materials, presents multiple views, and includes necessary symbols for disciplines like plumbing, electrical, and welding.\"},{\"question\":\"What features are included in a working drawing?\",\"answer\":\"Key features include orthographic views, dimensions and scales, relevant symbols, sectional views for hidden details, and a title block with notes.\"}]","Engineering Designs and Working Drawings - Technical Drawing Class Note | PDF"]