linkShowAdvancedTab: false, $(textarea).focus(function() Conference : International Conference The Memory of the World in the if ($(action_referer).hasClass('arc_flag_comment')) var id = arc_pathname($(this).attr('href'), true); update_comment_status(action_referer); Find number: "FN" meaning "find number" refers to the ordinal number that gives an ID tag to one of the constituents in a parts list . $("#featured_comments_section #arc_featured_comment_" + data.id).remove(); args: ['p', 'class', 'figcaption', 'toggle'] "pullquote-left": { if (status == 'ignore') [1] 2. }, All rights reserved. "chat-answer": { $(image).replaceWith('

'); Are the door panels going to have various heights due to different floor finish thicknesses while maintaining the industry standard gap requirement for doors? if(data > '') // otherwise remove it e.preventDefault(); } callbacks: language: 'en', music, artistic works (drawings, paintings photos and sculptures) computer software and architectural design 2. Help make Archtoolbox better for everyone. pasteBlockTags: ['ul', 'ol', 'li', 'p'], lineWrapping: true, if($(this).is('.login_trigger')) else if (status == '25') Your IP: if(e.isDefaultPrevented()) */ These sheets will usually be numbered " A ", such as "A 001", or A1-X, A2-X, A3-X and so forth. Canada uses both units. imageUploadFields: extra_params, Yes FFL is on top of any floor finshes ( ceramic tile, wood flooring, vinyl floor, granite stone, pavers, etc.). $.ajax( { Jen, floors don't have to align to street level. }); $("#arc_comment_" + data.id).removeClass("FeaturedComment"); Typical specs are 9 ft ceilings (ff to finished ceiling), 7'0" window headers from ff and 6'8" door header above ff. { elem.src = (document.location.protocol == "https:" ? callbacks: scayt_autoStartup: false, $('#StickyBannerNew').parent().css('height', ColBHeight); What is a typical detail? If you found an error or out of date information in this article (even if it is just a minor typo), please let us know. { 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. { TYP is simply an abbreviation for "typical.". 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. minHeight: 200, { $("#arc_comment_" + data.id).hide().removeClass("FeaturedComment BlockedComment"); I agree that the Structure gets built 1st before installing the finishes. It is important that all local codes and standards are adhered to. Read a reflected ceiling plan using this concept. They are approved by local governing bodies and by clients. { Project Base Point usually puts Level 1 FF at 0'-0"). This has been my practice and have seen some architects, GC, CM and PM do the same. } What does SK, and ASK actually stand for? | Mike Holt's Forum } AFF / Above Finish Floor - What Does AFF Mean in Construction? What does AFF mean on a floor plan? Neither do I, as floor finish could change numerous times, and I don't want a hinkey number for my slab, unless we're depressing the slab. { args: ['blockquote', 'class', 'pullquote-center', 'toggle'] $('.GlobalSocialIcons').hide(); featured_comment_counter--; notifyButton: }); $(this).tipsy({gravity: 's'}); $(document).ready(function () But, there are a lot more pieces and parts to a blueprint. 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. { It is something I have to get used to. }); It was used so that if the minus sign was forgotten or missing, there would be no issue. We also earn commissions from qualifying purchases at GBES.com. $('.TooltipUserstat').livequery(function(){ And if the contractor was on the design team I may give half a shit. ".All-Comments-Header": "#comments_section"; The Cooper Union Promotes Russian Architecture. var animation_clone = ''; title: 'Subheading', Is there a point of differentiation 2. formatting: ['p'], You can't expect that level of precision. ), and fire alarm control panel (FACP). function arc_remove_editor_423 (el) { } ;). The size, orientation, and perceived mass of elements all play a role. $(this).modal(); Unless, design requires an area to have a lower FFL than the rest such as the shower area, utility rooom, etc. $(document).ready(function () { formatting: ['p'], Arch sheets reference FFL. I do not even bother thinking about the SFL. scayt_autoStartup: false, As my mom was so fond of saying, "Assuming makes an ass out of u and me.". $(document).on('click', "#comment_moderation #cancel_button", function() Notice how the reflected ceiling plan relates to the floor plan. The reason being is that, in the case of interior partitions, I like to show the required interior clearance of a room or required clearance of a corridor. { //forcePasteAsPlainText: true, { else $("#featured_comments_section #arc_featured_comment_" + data.id + " .FeaturedCommentMarker").remove(); .Thread img 2. what does aff mean in architectural drawings? (function() { AFF is an acronym that stands for above finish floor. Time to let it go. $(".comment_user_" + data.id).slideUp(); 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 . Contrary to public opinion, while it does mean that the person with AIA after their name is a licensed architect, it doesnt mean that someone without AIA after their name isn't licensed. var top = $('#StickyBanner').offset().top - parseFloat($('#StickyBanner').css('marginTop').replace(/auto/, 0)); The links that lead to products on this page are affiliate links. Wiring and Circuit Diagrams Maker- EdrawMax The electrical symbols make it easier for the engineers to create an electrical diagram for their work. You'd prefer a hinkey number typed into revit? What is included in exterior elevation? { customConfig : '', Sign up for our weekly newsletters and get: By signing in, you agree to our Terms and Conditions $(this).find('.rating-icon').addClass('fas'); Product - does it have a competitive advantage a. Here's a typical architecture drawing with a smattering of abbreviations and their actual meanings. Structure will always come first since it gets installed before the finishes - obviously - so you can't expect your formwork trade or carpenter to check your finishes schedule to gauge the thickness of finish. } else args: ['blockquote', 'class', 'pullquote-left', 'toggle'] }); minHeight: 300, if (value > 0) }); $(container).append(''); { Jordan Smith. Is it the FFL, SFL or SSL? Drawings, Engineering. In past, I've always used FFL (top of the floor finish) as my point of reference to determine the SSL or the underside of joists. $("#arc_comment_" + data.id).addClass("FeaturedComment").removeClass("BlockedComment HiddenComment"); else if(data.status == '30') resize_enabled: true, A.F.F. title: 'Quote Left', }); 3. scrollTop: $('.arc_reply_comment_box').offset().top-200 var id = $(this).attr('href'); But some architects might use their own abbreviations that arent standard or well known. //disableObjectResizing: true, Get the top AFF abbreviation related to Architecture. modal_data = co['show']; So far, that has been the process I've been working on site and in the design office. var id = arc_pathname($(this).attr('href'), true); height: 300, this.destroy(); $.modal.close(); or G.F.I. This is an acronym commonly used in dimensioning. args: ['p', 'class', 'figcaption', 'toggle'] : Ground-Fault Circuit-Interrupter, HDCP: Handicapped (better if referred to as Accessible), H.V.A.C. drawings. args: ['blockquote', 'class', 'pullquote-left', 'toggle'] 19th-21st Century Art. You can email the site owner to let them know you were blocked. if (prev == 'hidden') } Or they can be solid and continuous. args: ['p', 'class', 'chat-answer', 'toggle'] Builders and architects use "Project North" as a designation, which is different from the cardinal directions on a compass. is a commonly used acronym found on construction drawings. $('.GlobalSocialIcons').show(); Arhitectural drawing Levels: FFL vs SFL vs SSL - Archinect }); Now that youve mastered the architectural arts, you might want to give electrical abbreviations a try, especially when you talk with the electrician. }, }); $("a.arc_reply_comment").show(); that are stacked to form walls both for buildings and landscape walls. If you enjoy reading our blog as much as we enjoy writing it, that just makes our day! Correct me if Iam wrong, FFL refers to the level at the top surface of floor finish. Typically a powder room with a sink, but every now and then I see a true WC, featuring a door and a toilet and thats it. featured_comment_counter++; imageUpload: '/redactor/upload', }); { - Above Finished Floor; A.F.G. { */ CKEDITOR.instances[el].destroy(); } $(textarea).css('height', height); if(CKEDITOR.instances[el]) { They are typically reinforced with rebar during construction, and often are a stand-in for poured concrete. From the materials that will be used for the inside of the building to the different materials and elements that you will find on the outside, everything will be outlined clearly in the architectural abbreviations on the blueprint. }; This wall of text creams to me: "lack of construction experience". A general note applies generally and is not called out with flags. title: 'Caption', { While SSL refers to the level at the top surface of the structural slab. else if (status == '30') /* 2. See all Fine art. /* allowedContent: 'p br b i ol ul li strong em center; a[*]{*}(*); img[*]; span[*]{*}(*); iframe[*]', data = $.parseJSON(data); if( data > '' ) { Why? }); "pullquote-centered": { 1. formattingAdd: { { if (featured_comment_counter == 0){ args: ['blockquote', 'class', 'pullquote-right', 'toggle'] $("#reply_body_html").keyup(function(e) The AutoCAD file will appear as a new Visio drawing. $('head').append( link ); Now as a Canadian I must use imperial. As a Canadian I think we're definitely all good with both, no? This means that something should be provided as a separate line item as an alternate to what is otherwise drawn. buttons: ['html', 'format', 'bold', 'italic', 'underline', 'lists', 'link', 'image'], mode: 'xml', A Request For Information is sent from the general contractor to the architect (usually) and is just what it sounds like. window.location.reload(); Were always eager to meet new people, and wed love to get to know you, your project, and your goals. A change in dimension due to the point of referenece during installation usually ask a change directive. ), smoke detector (S.D. dxf file on your computer, and then double-click it to open it. lineNumbers: true, Our job should be to make that communication as clear and straightforward as possible, but unfortunately, things like acronyms help build a wall. $('').attr( When you start a design and putting that in working drawings, architects use FFL as the basis in designing a structure structure or the interior space. alert(json.message); Many times the height of ceilings is indicated as 9 feet AFF which identifies the height of the ceilings, additional dimensions off of the finish floor, such as elevation of chair rails, crown moldings, wall hangings, etc. Variables could be: 1) room function changes, 2) slab depressions, 3) transitions between finish material, etc. resize_enabled: true, MT Copeland offers video-based online classes that give you a foundation in construction fundamentals with real-world applications. $(point).replaceWith('Flagged'); Please consult a professional architect, engineer, consultant, or agency for advice about specific projects, buildings, conditions, codes, and/or regulations. $(el).redactor({ When indicating the height of a partial height wall. }, { . args: ['p', 'class', 'chat-answer', 'toggle'] linkShowAdvancedTab: false, linkShowAdvancedTab: false, Materials are also often abbreviated such as gypsum (Gyp. 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. $(document).ready(function() var button = this; $('#arc_new_comment').hide(); When indicating the mounting height of things like grab bars, towel bars, coat hooks, etc. In the door or window schedule, we always indicate the size of the item. Blueprints and building plans that are drawn by architects and engineers are technical drawings. // if so, ad the fixed class $.ajax( }, A.F.F. Notes on shop drawings are only additional comments to the contract docs and usually a cause of many e-mails } Are you confused by all the blueprint abbreviations that youre seeing? formattingAdd: { }).appendTo(form); return false; So the title page of the architectural package includes an abbreviations block to help you decode these custom abbreviations as you read the plans. Get the latest updates about new courses, special trainings, resources, and more. Compass. And what can we do as designers to help? { Basic Architectural Abbreviations for Drawings | YourDictionary modification is done complying with comments (if any). }, 500); modal_data = co['feature']; return false; Most architects and engineers will use this designation as a universal identification, understanding that the majority of individuals that are involved in construction will understand and follow. linkShowTargetTab: false, $("#featured_comment_counter").parent('h2').html('' + featured_comment_counter + ' Featured Comment' + (featured_comment_counter > 1 ? This is especially important when meeting ADA requirements and building codes. forcePasteAsPlainText: true, //arc_filterform(form); "chat-answer": { Often, the L is drawn overlapping with the C. This will be found on dimensions and ensures that whatever is being referenced is aligned with the centerline of something. else if (data.status == 'block') return false; if(suffix != '_ios') formatting: ['p'], }*/ { }; AFF above finished floor . function arc_editor(el) { 194.163.132.5 This conversation came about when I had a kick off meeting with our team lead. if (extra_params === undefined) modal_data = co['unblock']; //disableObjectResizing: true, resize_enabled: true, 8. articles. Copyright 2023 Archtoolbox. $('.arc_reply_comment_box').show(); toolbarCanCollapse: false Htr. 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. imageUpload: '/redactor/upload', $("form.arc_ajax_comment .CommentForm").hide(); The acronym AFF indicates that a vertical dimension should be taken from the top of the final finish flooring installed. Overall, the purpose of this post was to find out if there's a "set-in-stone" rule or standard that architects should follow when it comes to "which goes 1st" when indicating your levels (FFL, SFL or SSL); and to know the different reasoning behind it. // removePlugins: 'elementspath,scayt,menubutton,contextmenu', Designs concise architectural solutions for all sizes of residential, multifamily, and commercial / mixed-use projects throughout Seattle and the Pacific Northwest. var form = $(this); { result = $.parseJSON(result); T.O.STEEL/B.O.DECK etc to describe structure. Glossary Of Landscape & Landscape Design Terms - Ross NW Watergardens As much as feasible, we try and pull out as many acronyms as possible in our drawings. url: $(form).attr('action'), $.fn.autogrow.resize(textarea); What are your thoughts on this one? "pullquote-right": { These are the ones we have on our shelf. }); }; Our list of the top reference books for architects. Dealt with them before. }); if (!$(container).find(".ReplyComments").length) var comment_id = $(parent).attr('rel'); Above Finished Floor. $.fn.autogrow.resize(textarea); action_referer = null; Periods. customConfig : '', alert(result.message); $(this).attr('href', full_modal_url); This sounds more like a revit level set up question that a CA one. OneSignal.push(function() Architectural Abbreviations - Archtoolbox var remainingspace = windowheight - menuheight; Just so you know what the "Ext" and "FD" are, you should check out the common floor plan abbreviations including: Blueprints are nothing if they dont tell you what everything will be made of. { var prev = $(this).attr("prev"); var featured_comment_counter = parseInt($("#featured_comment_counter").html()); title: 'Quote Centered', Whats the Difference Between Commercial and Residential Construction? pasteInlineTags: ['strong', 'br', 'b', 'em', 'i'], $(window).scroll(function (event) url: '/flag_comment', This is an acronym commonly used in dimensioning. } If youre someone who isn't quite sure, how do you go about figuring out your dream projects program? Though using the sub-floor as the reference makes more sense to me, I want to make it as . var id =arc_pathname( $(this).attr('href'), true); 2023 LoveToKnow Media. args: ['blockquote', 'class', 'pullquote-left', 'toggle'] imageUpload: '/redactor/upload', To save space on blueprints and simplify information sharing, designers use a set of abbreviations and acronyms. } $("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination-0}, 300 ); So, here is a handy (if limited) guide to some of the acronyms you'll see the most frequently. While our policy at Board & Vellum is to avoid using acronyms whenever we can, sometimes it's just unavoidable in architectural drawings.