[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-649159-105":59,"doc-detail-649159-en":129},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":122,"head_meta":124,"extra_data":126,"updated_unix":128},105,"en","scheme-of-symbols-for-welding-first-revision-scheme-of-symbols","SCHEME OF SYMBOLS FOR WELDING - First Revision - Scheme of Symbols","","Indian Standard IS 813(1986) establishes a scheme of symbols for welding, designed to convey welding information from designers to operators accurately. It is issued to support practical dissemination of standardized information for transparency and accountability, including timely access for citizens and disadvantaged communities. The standard outlines its adoption background, revision status, and purpose in enabling welding to function effectively as an engineering tool through suitable communication of required information.",{"@graph":69,"@context":121},[70,84,104],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/scheme-of-symbols-for-welding-first-revision-scheme-of-symbols/649159/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":98,"encodingFormat":97,"isAccessibleForFree":99,"interactionStatistic":100},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/scheme-of-symbols-for-welding-first-revision-scheme-of-symbols/649159.png","ImageObject",300,407,{"name":92,"@type":93},"WPS_1790064749","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-23",true,{"@type":101,"interactionType":102,"userInteractionCount":4},"InteractionCounter",{"@type":103},"ViewAction",{"@type":105,"mainEntity":106},"FAQPage",[107,113,117],{"name":108,"@type":109,"acceptedAnswer":110},"What is IS 813(1986) about?","Question",{"text":111,"@type":112},"IS 813(1986) provides a scheme of symbols for welding to communicate welding information from designers to operators accurately.","Answer",{"name":114,"@type":109,"acceptedAnswer":115},"Why are welding symbols standardized in this document?",{"text":116,"@type":112},"Standardized symbols ensure suitable means for conveying welding information, helping welding take proper place as an engineering tool.",{"name":118,"@type":109,"acceptedAnswer":119},"What does the document state about its revision status?",{"text":120,"@type":112},"The document is marked as First Revision and includes publication details such as the first reprint date.","https://schema.org",{"og:url":83,"og:type":123,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":125,"canonical":83},"index,follow",{"doc_id":127,"site_id":62},649159,1792797537,{"code":4,"msg":5,"data":130},{"doc_id":127,"user_id":131,"nickname":92,"user_avatar":132,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":4,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":138,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":128,"read_time":143},3985747859154,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","★★★★★☆★☆★  \n★☆★★   ★★  \nWhereas the Parliament of India has set out to provide a practical regime of right toinformation for citizens to secure access to information under the control of public authorities,in order to promote transparency and accountability in the working of every public authority,and whereas the attached publication of the Bureau of Indian Standards is of particular interestto the public,particularly disadvantaged communities and those engaged in the pursuit ofeducation and knowledge,the attached public safety standard is made available to promote thetimely dissemination of this information in an accurate manner to the public.  \n“可  市3faT,付市T 3faT”  \n“  市   羽市R4”  \nMazdoor Kisan Shakti Sangathan“The Right to Information,The Right to Live”  \nJawaharlal Nehru  \n“Step Out From the Old to the New”  \nIS 813(1986):Scheme of symbols for welding [MTD 11:Welding General]  \n“可    市HT可faiT”Satyanarayan Gangaram Pitroda“Invent a New India Using Knowledge”  \nAet.Nwmber.22f.a5Zhe.Indin.ParliamenMade Available Byade Available BBIGHT TO INFORMATIo  \n“可可  e国sT言可市P  可cT言”Bhartrhari—Nitisatakam“Knowledge is such a treasure which cannot be stolen”  \nBLANK PAGE  \nIndian Standard  \n# SCHEME OF SYMBOLS FOR WELDINGFirst Revision)\n\nFirst Reprint APRIL1992  \nUDC 621·791·052:003·62  \n⑤Copright 1988  \nBUREAU OF INDI A N ST A ND A RDSMANAK BHAVAN,9 BAHADUR SHAH ZAFAR MARGNEW DELHI 110002  \nChairman  \nSHRI D.S.HONAVAR  \nMembers  \nSHRI S.R.JANA(Allernate toShri D.S.Honavar)  \nSHRI R.S.AGGARWAL  \nSERIJ.K.AHLUWALIA  \nSHRIT.K.B△su(Alternate)  \nSHRI H.N.AHUJA  \nDB S,BALA8UBRAMANIAN  \nDR S.BEATTACHARYYA(Alternate)  \nSHRI K.BALMANOHAR  \nSHRI R.V.KALE(Alternate)  \nSHBI R.BANEBJEE  \nSHBI S.K.Das(Alternate)  \nSHBI S.C.BEAWAL  \nSHRI K.L.BARUI(Alternate)  \nSHRI S.K.BuEMAN  \nSHRI B.B.GHOSE(Alternate)  \nSEBI R.S.CHOUDHURY  \nDEPUTY DIREOTOB  ((CHEMICAL)  RDSO,LUCKNOw  \nPRODUOTIONEnGINBEB,INT四GBAL CoAHFACTORY,MADBAS(Alternate)  \nSHRI S.C.DEYSHRI C.R.GπOSHSHRI D.B.MoHABIL(Alternate)  \nSHRI I.P.KAPOORSπn L.M.ToLANI(Altornato)  \nDR S.PRASANNA KUMARSHBIJ.K.NANDA(Alternate)  \nSEBr S.MAJUMD△BSHRI S.K.BEATIA(Alternate)  \nSHBI R.S.MALIICKSHRI N.MuMMOOBTHYSHRI H.S.DoGGAL(Alternate)  \nSHBIJ.D.PANDA  \nSHRI RAJINDRA N△TH(Alternate I)SHRI S.L.V.RANGAN(Alternate II)  \nSHRJ K.M.PoLE  \nSHRrG.D.APTE(Alternate)SHRIJ.R.PRASHERSHRIN.RADHAKEISHNANSHRI B.RAMASWAMY  \nSHRI S.M.KADAM(Alternate)DR V.RAMASWAMY  \nDR S.K.CHOUDEURY(Alternate)SHRI P.H.MADHAVA REDDY  \nSHRI M.G.NARAYANA RAO(Alternate)  \nREPRESENTATIV  \nSHBI RAMESH KuMAB(Alternate I)SHRI V.SREEMANNARAYANA(Alternate II)  \nREPRESENTATIVE  \nSEBT N.K.RoY  \nSHRT P.K.Rox(Alternate)  \nSHR1S.K.RoY  \n(First Revision)  \nWelding General Sectional Committee,SMDC 14  \nRepresentingD&H Secheron Electrodes Pvt Ltd,Indore  \nAssociation of Indian Engineering Industry,New DelhiStewarts&Lloyds of India Ltd,Calcutta  \nDirectorate General of Employ ment and Training,New DelhiPeico Electronics and Electricals Ltd,Bombay  \nHindustan Shipyard Ltd,Visakhapatnam  \nIndian Oxygen Ltd,Calcutta  \nNational Test House,Calcutta  \nM.N.Dastur &Co Pvt Ltd,Calcutta  \nSteel Authority of India Ltd(Bokaro Steel Plant ),Bokaro SteelCity  \nMinistry of Railways  \nCentral Boilers Board,New DelhiMukand Iron &Steel Works Ltd,Bombay  \nDepartment of Atomic Energy,Bombay  \nLarsen &Toubro Ltd,Bombay  \nDirectorate General of Technical Development,New Delhi  \nGas Authority of India Ltd,New DelhiEngineer-in-Chief's Branch,Ministry of Defence  \nDalmia Institute of Scientific&Industrial Research,Rajgangpur  \nWalchandnagar Industries,Walchandnagar  \nEngineers India Ltd,New DelhiBinny Ltd,MadrasIndian Hume Pipes Co Ltd,Pune  \nSteel Authority of India Ltd(Research and Development Centrefor Iron and Steel),Ranchi  \nBharat Heavy Plate and Vessels Ltd,Visakhapatnam  \nBharat Heavy Electricals Ltd,Hyderabad  \nJessop &Co Ltd,CalcuttaProjects &Development India Ltd,Dhanbad  \nMinistry of Defence(DGI)  \n(Continued on page 2)  \n\n| C Copyright 1988  \u003Cbr>BUREAU OF INDIAN STANDARDS  \u003Cbr>This","cbCaipWfCZSPii3Z","https://ap.wps.com/l/cbCaipWfCZSPii3Z","pdf",2358730,33,"English","# Scheme of Symbols for Welding\n## Adoption and purpose","[{\"question\":\"What is IS 813(1986) about?\",\"answer\":\"IS 813(1986) provides a scheme of symbols for welding to communicate welding information from designers to operators accurately.\"},{\"question\":\"Why are welding symbols standardized in this document?\",\"answer\":\"Standardized symbols ensure suitable means for conveying welding information, helping welding take proper place as an engineering tool.\"},{\"question\":\"What does the document state about its revision status?\",\"answer\":\"The document is marked as First Revision and includes publication details such as the first reprint date.\"}]","SCHEME OF SYMBOLS FOR WELDING - First Revision - Scheme of Symbols | PDF",83]