$(el).redactor({ extra_params = false; "chat-question": { How is AFF used in construction? data = $("#temp_append").clone(); A ceiling height of 8' is not a true 8' at a granite floor finished area compared to the ceiling height at the exposed cement finish area. else These are concrete blocks (did someone say LEGO?) If you purchase from one of these links, I will receive a small commission at no cost to you. data: {user_id: id, ban_close: 1, arc_token: window.arc_token}, var link = $(''); Find Government Contracts, Bids & RFP Opportunities | BidNet } } if ($(this).find('.fas').length > 0) Where a typical condition is noted, it should be understood that similar conditions are the same unless specifically detailed or noted otherwise. $(window).scroll(function (event) Whether youre a budding architect or just looking to build your own house and want to be up-to-date on the lingo, understanding all the different architectural drawing abbreviations can be important. scayt_autoStartup: false, what does aff mean in architectural drawings? - Above . $('

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').insertBefore(selector); else if (status == '25') That is why sometimes.I get a 395mm thk wall or 153mm studs. $("#arc_comment_" + data.id).prev('.HiddenLine').remove(); height: 300, { Time to let it go. Architects mostly deals with the design. var status = $(this).attr('rel'); $(document).on('click', "#cancel_reply_button", function() While our policy at Board & Vellum is to avoid using acronyms whenever we can, sometimes it's just unavoidable in architectural drawings. customConfig : '', This is highly subjective. Are you the architect or the structural engineer? } $(document).on('click', "#comment_moderation #submit_button", function() Remembering all of this shorthand can be tricky, especially when this is added to the challenge of reading all the symbols and deciphering the conventions that might be . { Engineering drawing abbreviations and symbols - Wikipedia The size, orientation, and perceived mass of elements all play a role. title: 'Chat Question', plugins: ['imagemanager'], You can still be a licensed architect without being a member of the AIA. { Above Finish FloorAFF - Above Finish Floor. $(document).ready(function () url: '/update_comment_status', //forcePasteAsPlainText: true, }); disableNativeSpellChecker: false, While SSL refers to the level at the top surface of the structural slab. $("#arc_comment_" + data.id).hide().removeClass("FeaturedComment BlockedComment"); I had a conversation today with colleagues about which Floor Level is the basis in determining the other Levels in a storey. }); The acronym AFF indicates that a vertical dimension should be taken from the top of the final finish flooring installed. A. ABV. Do you want the level in the model to provide the element least likely to move? } }); $('#arc_comment_'+id).replaceWith(data); There is not right or wrong. var ColCHeight = $('#StickyBannerNew').parent().outerHeight(true); } Your advocate for great architecture, interior design, and landscape architecture, large andsmall. var ColBHeight = $('.ColContent').outerHeight(true); }, Architecture Definition Includes Construction & Design - ThoughtCo disableNativeSpellChecker: false, }); args: ['p', 'class', 'chat-answer', 'toggle'] { alert(json.message); { "pullquote-left": { What do you determine 1st when you design and carrying that over to your working drawings? var comment_id = $(parent).attr('rel'); }); Our job should be to make that communication as clear and straightforward as possible, but unfortunately, things like acronyms help build a wall. resize_enabled: true, .Thread img Do you need the fixed level to be the surface that's walked on or the structure that holds it up? Thank you everyone for your comments. if(e.isDefaultPrevented()) resources. type: 'POST', When it comes to architectural drawings, there isnt a lot of space that you're working with. BIM cannot forget the minus sign and few sets are reproduced via photocopy, so degradation over multiple duplications is not really an issue. While you may not have much to do with the architectural drawing side of construction acronyms, it can still prove very valuable for any one . }); $(touch + ">.Top>.Right>.CommentModerate>ul>li>.BlockingAction").html(co.unblock.text).attr("rel", "unblock").attr("original-title", co.unblock.title); imageUpload: '/redactor/upload', */ is a commonly used acronym found on construction drawings. are indicated as a dimension AFF. This stands for typical and means that if you see this listed once, everything else like this has the same note or dimension applied to it. success: function(data, status, xhr) }); What does AFF mean on a drawing? - Quick-Advice.com How to Read Architect's Drawings (with Pictures) - wikiHow $(".arc_reply_comment_box").remove(); var data = {"id": $(point).attr('href'), "status": $(point).attr('rel')}; Architectural Line Types And Line Weights - ArchiMash.com })(jQuery); June 7, 2022 . */ Items to consider when you read a floor plan are abbreviated, such as not to scale (N.T.S.). With things like windows and doors, the hole made in the framing to accept it is always bigger than the actual window or door, allowing it to be put into place. else How the whole structure interior and exterior would look and function. { In new construction they can be really helpful to establish a base line to measure from. { { mode: 'xml', $(this).attr('full_modal_url', 1); $("#comment_moderation .ModalTitle h1").html(modal_data.title); Sometimes they cant be pulled out (for a variety of reasons), or sometimes we just forget (as theyre so ingrained already in everything we do that you can often gloss over them), but our mission is to eliminate them from our discourse. { title: 'Caption', { Use finishes for dimensions and make damned sure your details, schedules, and assemblies are dimensionally correct and provide enough information to eliminate possible RFIs. Learn everything you need to know about reading blueprints in MT Copelands online class, taught by professional builder and craftsman Jordan Smith. var id = arc_pathname($(this).attr('href'), true); "chat-answer": { } title: 'Subheading', Architectural Title Blocks: Standards and Conventions, What Does Poch Mean & How Does It Differ From a Hatch. Comm 320 Exam 1 - Comm notes from the first few classes $(parent).find('.fas').addClass('fal').removeClass('fas'); url: '/ban_close', Compass. $(this).tipsy({gravity: 's'}); { }, Non Sequitor also steals all of the contractors calculators before they start. pasteBlockTags: ['ul', 'ol', 'li', 'p'], The Cooper Union Promotes Russian Architecture. appId: "9b46cc1e-e63b-4f52-b5c6-2283f5ba4cb4", Donna, do you do a lot of wood framed construction? Electrical Symbols For Schematic Diagrams | EdrawMax - Edrawsoft $(el).redactor({ 100'-0" was used way back because it was more readable and 0'-0". $(button).replaceWith('
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'); "chat-answer": { $("#reply_body_html").autogrow(); AFF - Above Finish Floor This is an acronym commonly used in dimensioning. What is a typical detail? An example for this one are the handrails, guard rails, door heights, finished ceilung height and headroom clearances. Price- price can be used to position the product a. . } clearInterval(textarea.interval); /* But, there are a lot more pieces and parts to a blueprint. The few firms I've been with it's always been FF at 100'-0" and it referenced TOS. $('#StickyBanner').addClass('fixed'); PDF P0.1 - Plumbing Abbreviations, Symbols, and - Rpm It ends up being very Us vs. $(image).replaceWith('

'); { "subheading": { linkShowTargetTab: false, FFL is always bound to change and is dependent on too many variables. Unless the contractor proposes an alternative detail due to site conditions or work around to make the detail more effective or simplifying the details, I find correcting details on shop drawings is a waste for effort and $("").insertAfter($(point)); allowedContent: 'p br b i ol ul li strong em center; a[*]{*}(*); img[*]; span[*]{*}(*); iframe[*]', $.modal.close(); { } data: {id: id, arc_token: window.arc_token}, }).blur(function() callbacks: var animation_clone = ''; The structural slab usually is at the same level throughout except when required to have a drop in level due to drop in FFL or due to structural.design. But in construction, there could be several reference points from which a vertical dimension could be taken. type: 'GET', minHeight: 300, var height = lineHeight * (lineCount + 1); $("#arc_comment_" + data.id).addClass("FeaturedComment").removeClass("BlockedComment HiddenComment"); } OFCI Owner Furnished and Contractor Installed. scayt_autoStartup: false, Commonly used abbreviations and acronyms on blueprints. $(this).prepend(animation_clone); modal_data = co['unblock']; } CKEDITOR.replace(el , { When indicating the ceiling height in a room. skin: 'v2', data: {id: id, arc_token: window.arc_token}, scayt_autoStartup: false, } { } return false; } $(container).append('
'); where piping serving existing fixture to be removed also serves fixtures that are to remain, piping And if it gets finished with 25mm thk finish, what happen to your compliance? $.ajax({ if (extra_params === undefined) allowedContent: 'p br b i ol ul li strong em center; a[*](*); img[*]; iframe[*]', if (data.status == 'ignore'){ We geolocate our Revit models & so FF is at whatever it actually is above sea level (aka Survey Point. success: function(result, status, xhr) disableNativeSpellChecker: false, There are different symbols for different types of doors . All rights reserved. A change in dimension due to the point of referenece during installation usually ask a change directive. imageUploadError: function(json, xhr) }); Therefore, youll see several abbreviations and acronyms on your blueprints and paperwork. { $(button).replaceWith( 'Flagged' ); url: '/post_comment'+suffix+'/' + (new Date().getTime()) + arc_pathname(document.location.pathname), }, Make a decision. Our list of the top reference books for architects. } Project Base Point usually puts Level 1 FF at 0'-0"). plugins: ['source', 'imagemanager'], I agree that the Structure gets built 1st before installing the finishes. if (($.client.os == 'Mac') && ($.client.browser == 'Chrome')) { These are the ones we have on our shelf. $.ajax({ plugins:'a11yhelp,basicstyles,bidi,blockquote,button,clipboard,colorbutton,colordialog,dialogadvtab,div,enterkey,entities,filebrowser,find,flash,font,format,forms,horizontalrule,iframe,image,indent,justify,link,list,maximize,newpage,pagebreak,pastefromword,pastetext,popup,preview,print,removeformat,resize,save,smiley,showblocks,showborders,sourcearea,stylescombo,table,specialchar,tab,templates,toolbar,undo,wysiwygarea,wsc,archinect,wysiwygarea', Understand the architectural sheets. b. at all locations where plumbing fixtures are to be removed, plumbing subcontractor shall remove piping (water, waste, vent) to a point beyond finish surface and cap off. var button = this; 3. var link = $(''); ATTENTION: We are experiencing technical difficulties with our login and checkout systems. title: 'Chat Answer', if (remainingspace < 175) Still, as much as theyre ingrained in this profession, I absolutely cant stand them. ".CommentBanner": selector; imageUpload: function(image, json) the surface of the tile, not the underlay) in that room. return false; Architectural drawing - Wikipedia Find out a few basic construction drawing abbreviations here. resize_dir: 'vertical', 100'-0" is a vestige of the CAD Old Days. FYI, I am very well versed with the processes in constructing a building as I've worked for a GC doing a design-build for years before I join the Archi firm; and took part in planning and execution of various trades from the start of the construction up to the turn-over of the project. Suggest AFF Architecture Abbreviation . You can't expect that level of precision. pasteInlineTags: ['strong', 'br', 'b', 'em', 'i'], resize_enabled: false, . An architect can help you understand the potential of a house before you even make an offer. This is someone who builds your project and hires sub-contractors to perform specific work (electricians, plumbers, etc.). resize_enabled: true, "pullquote-left": { }); I need your opinion on this item. "514px": "auto"); What are GFC Drawings and Why Should They Matter to You? - BluEntCAD return; I think it was 2m max above the established grade. Y a Contintental Kingwood Parquetry and Tulipwood Crossbanded $(username[0]).find(".UserInfo").remove(); BFF may mean Best Friends Forever, . { If all minimum clear heights are reference from SFL or SSL, how would you comply to the minimum requirements when there's about a 25mm difference between the SSL and the FFL? } If the flooring still needs to be installed, the total thickness of the flooring needs to be accounted for. You'd prefer a hinkey number typed into revit? - Adjust; A.F.F. Donna & Chad, I do both (C/L of stud in my case), depending on what I'm trying to convey. result = $.parseJSON(result); url: '/flag_entry', AIA The American Institute of Architects. imageUploadFields: extra_params, link.attr({ type: 'text/css', rel: 'stylesheet', href: '/css/archinect.chrome.mac.css?1', }); } $("a.arc_reply_comment").show(); var form = $(this); var scpt = document.getElementsByTagName('script')[0]; $(document).ready(detectOverlapping); function arc_editor_423_admin(el, extra_params) { $(el).redactor('core.destroy'); }*/ $(this).find('.rating-icon').addClass('fas'); { imageUploadError: function(json, xhr) /*if( typeof( arc_editor_423 ) == 'function' ) { }); Your email address will not be published. buttons: ['html', 'format', 'bold', 'italic', 'underline', 'lists', 'link', 'image'], var lineHeight = parseInt($(textarea).css('line-height'), 10); formattingAdd: { Blueprints and building plans that are drawn by architects and engineers are technical drawings. function flag_comment(point) }); 194.163.132.5 }, modal_data = co['show']; Copyright 2023 Archtoolbox. And you know what they say about assuming things! // what the y position of the scroll is } In my experience, whatever we call out, the Contractor actually uses the top of slab as his reference, for everything from floor-to-floor heights to door heights. toolbarCanCollapse: false { { if (!$(container).find(".ReplyComments").length) Canada uses both units. function arc_remove_editor(el) { var featured_comment_counter = parseInt($("#featured_comment_counter").html()); the surface of the tile, not the underlay) in that room. $("form.arc_ajax_comment .CommentForm").hide(); This website is using a security service to protect itself from online attacks. { var link = $(''); else if (data.status == 'unblock') */ var id =arc_pathname( $(this).attr('href'), true); { Its more like which one os determined 1st the FFL, SFL or SSL. Architects love acronyms and abbreviations. removePlugins: 'liststyle,tabletools,contextmenu', removePlugins: 'liststyle,tabletools,contextmenu', args: ['p', 'class', 'chat-answer', 'toggle'] Architectural Symbols To Remember For Architects { } { This sounds more like a revit level set up question that a CA one. customConfig : '', //disableObjectResizing: true, This is where all the building element finish levels are referenced from. $('.menu').click(checkMenuDelay); They're confusing, mysterious, and do nothing to help us communicate with the people we serve. extra_params = false; { args: ['h3', 'class', 'subheading', 'toggle'] Line colour is the colour of the line when printed. (function() { @atelier nobody, I think there's a grey area to adding notes on shop drawings or submittals. $("#comment_moderation").modal(); We include some in a list on the cover sheet of our drawings, shown below. title: 'Caption', Many wall-mounted items (and especially the blocking for them) might be installed before the finished floor; therefore, a worker on the site may dimension from the subfloor. var button = this; } Drawings, Engineering. Architectural drawing Tips. Abbreviation used on construction plans and contract documents to indicate an elevation above the finished floor. You can email the site owner to let them know you were blocked. title: 'Chat Answer', allowedContent: 'p br b i ol ul li strong em center; a[*]{*}(*); img[*]; span[*]{*}(*); iframe[*]', ".All-Comments-Header": "#comments_section"; { $('head').append( link ); Often abbreviated to "B&B" in the trade. These sheets will usually be numbered " A ", such as "A 001", or A1-X, A2-X, A3-X and so forth. $("#temp-loader").remove(); Smith House Co. strives to build more beautiful, functional and resilient spaces which are self sustaining and harmonize with their natural surroundings. /* forcePasteAsPlainText: true, Typically, the contractor needs information to complete a detail, or order something. { if( typeof( arc_remove_editor_423 ) == 'function' ) { So far, that has been the process I've been working on site and in the design office. In the construction industry, it is usually 6 to 10 mm difference from the original level. { Stay on top of common materials abbreviations. If you see a note saying 8-0 AFF, it means that whatever is being referenced is 8 feet and zero inches above the surface of the finished floor (whatever you walk on, e.g. From my understanding, why FFL is always the point of reference in a storey is due to the following design reasons: 1. title: 'Quote Left', } Whats the Difference Between Commercial and Residential Construction? $("#featured_comments_section").find("#arc_featured_comment_" + data.id).remove(); plugins: ['imagemanager'], minHeight: 200, $(touch + ">.Top>.Right>.CommentModerate>ul>li>.BlockingAction").html(co.block.text).attr("rel", "block").attr("original-title", co.block.title); callbacks: And what can we do as designers to help? 2. Jordan Smith is the CEO and Founder of Smith House Company, a design+build firm based in Austin, Texas. /* $.ajax( var reply_container = $(".arc_reply_comment_box").parents(".ReplyComments"); formatting: ['p'], and scpt.parentNode.insertBefore(elem, scpt); } imageUpload: '/redactor/upload', } Performance & security by Cloudflare. success: function(data, status, xhr) "pullquote-centered": { ), smoke detector (S.D. Correct me if Iam wrong, FFL refers to the level at the top surface of floor finish. } return false; Hence, they can be considered a visual map used during the various stages of construction, and incorporate detailed technical and architectural drawings of a structure. }, 500); args: ['blockquote', 'class', 'pullquote-right', 'toggle'] Design-Build vs. Design-Bid-Build: Whats The Difference? { Construction Drawing Abbreviations - The House Plan Shop The action you just performed triggered the security solution. This means that everything from the bathroom to the courtyard needs to be drawn to scale and considered carefully. Periods. }, if (y >= top) 2.5 Roof Beam and Shuttering Layout. This is (in my experience) a holdover from CAD where there would be real problems if a drafter forgot the minus sign for negative elevations. How are your door panels going to look? "pullquote-left": { }, arc_comment_head_actions(); else if (status == '15') $('.arc_reply_comment_box #comment_reply_form').submit(); ban_user(action_referer); formattingAdd: { $('.AnchorScroller').click(function() { mother elephant kills buffalo 18th Birthday Cakes. $(point).html(co.feature.text).attr("rel", 30).attr("original-title", co.feature.title); Architecture Abbreviations - grouparchitect return false; type: 'POST', }, Imagine that the ceiling below you is transparent (see-through). title: 'Quote Left', 3. title: 'Quote Centered', These are not firm set standards, just common lingo of the business. Most architects and engineers will use this designation as a universal identification . data: data, If you see a note saying 8'-0" AFF , it means that whatever is being referenced is 8 feet and zero inches above the surface of the finished floor (whatever you walk on, e.g. imageUpload: '/redactor/upload', success: function(data, status, xhr) if ($(reply_container).find(".Line").length == 0) chinatown milan italy 16 Birthday Cakes. } $('
' + $(username[0]).text() + ' is ignored by you Edit Ignore Settings
').insertBefore(".comment_user_" + data.id); Design & Documentation > Construction Documentation. e.preventDefault(); $("form.arc_ajax_comment .CommentForm").slideDown(); @non sequitur, I worked as a CA also :) so are you saying that when you determine the bldg 1st floor level from the street level ,as required by code, you basically used or reference with SSL? @Donna and Chad, for interior fitouts, I use the finished wall to finished wall dimension like Donna. TOS is the way to go. }, $("#featured_comments_section").append(''); And, if there is a topic that you wish we would cover, let us know! There are a slew more; a quick web search (finds over 3,300 of them! pasteInlineTags: ['strong', 'br', 'b', 'em', 'i'], Russian Works of Art. callbacks: if (extra_params === undefined) 2023 LoveToKnow Media. Construction acronyms: The most important acronyms in - Sitemate } }, Blueprints can be up to 50 pages long, with a lot of intimidating symbols, abbreviated text, and lines. { var OneSignal = window.OneSignal || []; window.location.reload(); } @non sequitur, sorry for the confusion. Complete Guide to Blueprint Symbols: Floor Plan Symbols & More args: ['blockquote', 'class', 'pullquote-right', 'toggle'] function arc_editor_feature_423_admin(el, extra_params) { } The pandemic has fueled a strong desire for individuals and families to get away from their everyday life and into something new, so let's talk through what it takes to get a property ready for renters. customConfig : '', what does aff mean in architectural drawings? toolbar: [['Bold', 'Italic', 'BulletedList','NumberedList', 'Link', 'Image']], if (prev == 'hidden') { Copyright 2011-2023, Board & Vellum. var id = $(this).attr('href'); url: '/flag_comment', $('.TooltipUser').tipsy({gravity: 'w', html: true, offset: 10, delayOut: 500}); I am an architect. Bluebeam Tools and Templates for Architects - Customized by Architects for Architects. Aff Abbreviation Construction { */ "pullquote-right": { { setTimeout(function(){ Well never get rid of these pesky acronyms (which, of course, often mean different things in many different professions to add to the confusion), but hopefully, we can help broaden the understanding between architects and everyone else to make this whole process far more transparent and accessible. if ($(this).attr('full_modal_url') == undefined) or G.F.I. }); Use line thickness's. When drawing a floor plan or section, the walls that are being cut through should always be a heavier line weight. customConfig : '', $("html, body").animate( title: 'Quote Centered', $(document).on('submit', 'form.arc_ajax_comment', function(e) }; In our sets, we use TOS throughout as the benchmark (plans, sections, elevations) and then reference "AFF" to indicate hold dimensions for ADA things, etc. For the installation of controls like light switches and mixing valves. Your email address will not be published. pasteInlineTags: ['strong', 'br', 'b', 'em', 'i'], title: 'Caption', This is unnecessary in a Revit environment and is a sign that your QA /QM department is from the hand drafting / CAD generation. Be sure to check the front section of the drawing set for the abbreviations used within. //forcePasteAsPlainText: true, else if(status == 'flag') $(".ReplyHelp").remove(); $("#arc_comment_" + data.id + ">.Top>.Right>.CommentModerate>ul>li>.FeaturingAction").html(co.feature.text).attr("rel", 30).attr("original-title", co.feature.title);