[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-348181-105":59,"doc-detail-348181-en":130},{"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":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","dimensioing20rules20from20standard","Dimensioing%20Rules%20From%20Standard","","Angular and linear dimensioning rules define how to present measurements on technical drawings, including expression formats for angular units in degrees with decimal parts and in degrees-minutes-seconds using specified symbols. Guidance covers decimal dimensioning for millimeters and decimal inches, formatting of values less than one, whole numbers, and fractional dimensions, and conventions for spacing, decimal point appearance, and grouping or staggering numerals. Additional rules address the selection and use of dimension, extension, chain, and leader lines, including alignment, spacing limits, crossing/branching behavior, and angle-dimension line construction, with references for conversion and rounding.",{"@graph":69,"@context":122},[70,84,105],{"@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":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/dimensioing20rules20from20standard/348181/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/dimensioing20rules20from20standard/348181.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-09-26","2026-09-22",true,{"@type":102,"interactionType":103,"userInteractionCount":8},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How are angular dimensions expressed on drawings?","Question",{"text":112,"@type":113},"Angular dimensions are presented either as degrees with decimal parts or as degrees, minutes, and seconds using symbols for degrees, minutes, and seconds. When only minutes or seconds are specified, leading zeros are used as applicable.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What formatting rules apply to millimeter dimensioning?",{"text":117,"@type":113},"When specifying millimeter values, a leading zero precedes the decimal point for values less than one millimeter. Whole numbers omit the decimal point and zero, and decimal fractions should not end with a trailing zero. Digits are not separated into groups with commas or spaces.",{"name":119,"@type":110,"acceptedAnswer":120},"What rules govern the use and spacing of dimension lines?",{"text":121,"@type":113},"Dimension lines should be aligned if practicable and grouped for uniform appearance. Spacing between the first dimension line and the part outline should be at least 10 mm, and spacing between succeeding parallel dimension lines at least 6 mm, with note guidance allowing nonconformance if reproduction requirements are met.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},348181,1790461983,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Fig.1-3 Angular Units  \n35  \nL0°0'45\"  \nFig.1-4 Millimeter Dimensions  \n1.5.5 Angular Units  \nAngular dimensions are expressed in both degreesand decimal parts of a degree or in degrees,minutes,and seconds.These latter dimensions are expressed bythe following symbols:  \n(a)degrees:°  \n(b)minutes:'  \n(c)seconds:\"  \nWhere degrees are indicated alone,the numericalvalue shall be followed by the symbol.Where only min-utes or seconds are specified,the number of minutes orseconds shall be preceded by 0°or 00',as applicable.Where decimal degrees less than one are specified,azero shall precede the decimal value.See Fig.1-3.  \nFig.1-5 Decimal Inch Dimensions  \n# 1.6 TYPES OF DIMENSIONING\n\nDecimal dimensioning shall be used on drawingsexcept where certain commercial commodities are iden-tified by standardized nominal size designations,suchas pipe and lumber sizes.  \n## 1.6.1 Millimeter Dimensioning\n\nThe following shall be observed where specifying mil-limeter dimensions on drawings:  \n(a)Where the dimension is less than one millimeter,azero precedes the decimal point.See Fig.1-4.  \n(b)Where the dimension is a whole number,neitherthe decimal point nor a zero is shown.See Fig.1-4.  \n(c)Where the dimension exceeds a whole number bya decimal fraction of one millimeter,the last digit to theright of the decimal point is not followed by a zero.SeeFig.1-4.  \nNOTE:This practice differs for tolerances expressed bilaterally oras limits.See paras.2.3.1(b)and (c).  \n(d)Neither commas nor spaces shall be used to sepa-rate digits into groups in specifying millimeter dimen-sions on drawings.  \n## 1.6.2 Decimal Inch Dimensioning\n\nThe following shall be observed where specifyingdecimal inch dimensions on drawings:  \n(a)Azero is not used before the decimal point for val-ues less than 1 in.  \n(b)A dimension is expressed to the same number ofdecimal places as its tolerance.Zeros are added to theright of the decimal point where necessary.See Fig.1-5and para.2.3.2.  \nFig.1-8 Spacing of Dimension Lines  \nFig.1-6 Application of Dimensions  \nFig.1-7 Grouping of Dimensions  \nFig.1-9 Staggered Dimensions  \nshown in Fig.1-6.Where horizontal dimension lines arenot broken,numerals are placed above and parallel tothe dimension lines.  \n## 1.6.3 Decimal Points\n\nDecimal points must be uniform,dense,and largeenough to be clearly visible and meet the reproduc-tion requirements of ASME Y14.2M.Decimal points areplaced in line with the bottom of the associated digits  \nNOTE:The following shall not be used as a dimension line:acenter line,an extension line,a phantom line,a line that is partof the outline of the object,or a continuation of any of these lines.A dimension line is not used as an extension line,except where asimplified method of coordinate dimensioning is used to definecurved outlines.See Fig.1-35  \n## 1.6.4 Conversion and Rounding of Linear Units\n\nFor information on conversion and rounding of U.S.Customary linear units,see IEEE/ASTM SI 10.  \n1.7.1.1 Alignment.Dimension lines shall be alignedif practicable and grouped for uniform appearance.SeeFig.1-7.  \n# 1.7 APPLICATION OF DIMENSIONS\n\nDimensions are applied by means of dimension lines,extension lines,chain lines,or a leader from a dimen-sion,note,or specification directed to the appropriatefeature.See Fig.1-6.General notes are used to conveyadditional information.For further information ondimension lines,extension lines,chain lines,and lead-ers,see ASME Y14.2.  \n1.7.1.2 Spacing.Dimension lines are drawn parallelto the direction of measurement.The space between thefirst dimension line and the part outline should be not lessthan 10mm;the space between succeeding parallel dimen-sion lines should be not less than 6 mm.See Fig.1-8  \nNOTE:These spacings are intended as guides only.If the drawingmeets the reproduction requirements of the accepted industry ormilitary reproduction specification,nonconformance to these spac-ing requirements is not a basis for rejection of the drawing.  \n## 1.7.1 Dimension Lines\n\nA dimensio","cbCaignrCpzJ0zEs","https://ap.wps.com/l/cbCaignrCpzJ0zEs","pdf",5073285,14,"English","# 1.6 Types of Dimensioning\n## 1.6.1 Millimeter Dimensioning\n## 1.6.2 Decimal Inch Dimensioning\n## 1.6.3 Decimal Points\n## 1.6.4 Conversion and Rounding of Linear Units\n# 1.7 Application of Dimensions\n## 1.7.1 Dimension Lines\n## 1.7.2 Extension (Projection) Lines\n## 1.7.2.1 Crossing Extension Lines\n## 1.7.1.3 Angle Dimensions\n## 1.7.1.4 Crossing Dimension Lines\n## 1.7.2.2 Locating Points or Intersections","[{\"question\":\"How are angular dimensions expressed on drawings?\",\"answer\":\"Angular dimensions are presented either as degrees with decimal parts or as degrees, minutes, and seconds using symbols for degrees, minutes, and seconds. When only minutes or seconds are specified, leading zeros are used as applicable.\"},{\"question\":\"What formatting rules apply to millimeter dimensioning?\",\"answer\":\"When specifying millimeter values, a leading zero precedes the decimal point for values less than one millimeter. Whole numbers omit the decimal point and zero, and decimal fractions should not end with a trailing zero. Digits are not separated into groups with commas or spaces.\"},{\"question\":\"What rules govern the use and spacing of dimension lines?\",\"answer\":\"Dimension lines should be aligned if practicable and grouped for uniform appearance. Spacing between the first dimension line and the part outline should be at least 10 mm, and spacing between succeeding parallel dimension lines at least 6 mm, with note guidance allowing nonconformance if reproduction requirements are met.\"}]","Dimensioing%20Rules%20From%20Standard | PDF",1790071570,35]