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A201 general conditions explained in 30 minutes, covering the entire AIA A201 from contractor roles and means and methods to schedule of values, substantial completion, and dispute resolution. The A201 is the operating manual for construction projects. In this episode, Michael flies over all fifteen articles and breaks down how the owner, architect, and contractor work together when things go according to plan and when they don't. The episode covers the means and methods line, the schedule of values and how construction payments flow, what substantial completion actually means, the three clocks that start ticking after substantial completion, the claims and dispute escalation process, and the difference between termination for cause and termination for convenience. 📝 Key topics covered: A201 general conditions: the ground rules for construction projects AIA A101 and how A201 becomes a binding contract General conditions vs. supplementary conditions vs. general requirements Means and methods in construction: the what vs. how line and liability shift Schedule of values and how construction payment applications work Retainage and why the owner holds back a percentage until substantial completion Substantial completion vs. final completion and the punch list process Correction period vs. warranty vs. statute of limitations (three clocks, one starting line) Construction claims and disputes: IDM, mediation, and binding resolution Termination for cause vs. termination for convenience ⏱️ Chapters: (0:00) The Architect Sees the Whole Picture (1:38) A201 General Conditions Overview (4:16) Free ARE Study Notes (5:18) What Are General Conditions? (6:48) AIA A101 and How A201 Becomes Binding (8:09) General vs. Supplementary vs. General Requirements (11:23) Owner, Architect, and Contractor Roles (13:20) Four Lenses for AIA Contracts (14:13) Means and Methods in Construction (15:22) Contractor Safety Responsibility (16:04) Architect's Role During Construction (16:51) Change Orders and How Changes Work (20:03) Schedule of Values and Payment (22:34) Substantial Completion Explained (23:34) Correction Period vs. Warranty (25:10) Construction Claims and Disputes (27:23) Termination for Cause vs. Convenience (28:03) A201 on Every ARE Exam (29:05) ARE Exam Prep Courses 📖 Read the full blog post 📝 Download the FREE A201 General Conditions study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual ARE Exam Courses: AIA Contracts 101 Construction and Evaluation (CE 101) Project Management (PjM 101) Practice Management (PcM 101) Programming and Analysis (PA 101) Project Planning and Design (PPD 101) Project Development and Documentation (PDD 101) Building Codes 101 Building Systems 101 📋 CSI Certification Courses: CCCA 101 CDT 101

Every type of light bulb produces different color quality, and two numbers on the spec sheet control everything: color temperature (CCT) measured in Kelvin, and the color rendering index (CRI) measured on a 0 to 100 scale. This episode covers both numbers and every major lamp type from incandescent to LED. Layla walks through the Kelvin scale from warm 2700K residential lighting to cool 5000K daylight, then explains why CRI determines whether colors look natural or washed out under any light source. You will learn why a clothing store can look like a hospital waiting room when the CRI is wrong, even with plenty of light. The episode covers all five lamp types: incandescent and halogen, fluorescent and CFL, HID (metal halide and high-pressure sodium), and LED. Each one is compared on color temperature, CRI, luminous efficacy in lumens per watt, lifespan, and practical tradeoffs like warm-up time, mercury content, and the difference between a ballast and a driver. 📝 Key topics covered: Color temperature and the Kelvin scale (2700K to 5000K) Color rendering index (CRI) benchmarks (80, 90, 95) CCT vs CRI and why they are independent Incandescent and halogen lighting Fluorescent and CFL lighting HID lighting: metal halide and high-pressure sodium LED lighting, drivers, and L70 lifespan Luminous efficacy and lumens vs watts Lighting Power Density and energy codes Choosing the right light bulb by application Ballast vs driver ⏱️ Chapters: (0:00) Introduction (1:02) Free ARE Study Notes (1:51) Color Temperature and CRI (2:31) Color Temperature and Kelvin Ratings (5:04) Color Rendering Index (CRI) (7:14) CCT vs CRI (8:55) Meet the Lamp Types (9:52) Incandescent and Halogen Lighting (11:48) Fluorescent and CFL Lighting (13:50) HID Lighting (15:51) LED Lighting (18:13) Lumens vs Watts (19:52) Choosing the Right Lamp (21:50) Key Lamp Type Distinctions (23:05) Lamp Types Recap (24:13) Building Systems 101 📖 Read the full blog post 📝 Download the FREE Light Bulbs study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Courses mentioned in this episode: Building Systems 101 PPD 101 PDD 101

Zoning controls what you build, how tall, and how close to the property line before you draw a single line. This episode breaks down every zoning term candidates confuse. We cover setbacks, encroachment, easements, right-of-way, and how to figure out your actual buildable area. Then we get into the density controls: floor area ratio, lot coverage, impervious surface, and building height limits. You'll see how the same FAR produces three completely different buildings on the same lot. The second half covers what happens when the rules don't work: zoning variances (and what does NOT qualify as hardship), conditional use permits, nonconforming uses, planned unit developments, and restrictive covenants. By the end, you'll know which constraints are public rules and which are private restrictions. 📝 Key topics covered: Setbacks, building line, encroachment, and how to read a plat Easement vs right-of-way and how they shrink your buildable area Floor area ratio (FAR) and how the same number creates different buildings Lot coverage vs FAR and impervious surface requirements Zoning variance hardship rules and what does not qualify Conditional use permits, nonconforming use, and restrictive covenants ⏱️ Chapters: (0:00) Zoning Before You Design (1:11) Free Study Notes (1:54) Zoning vs. Building Code (4:18) Setbacks and Encroachment (5:58) Easements (8:01) Easement vs. Right-of-Way (9:00) Buildable Area (10:08) Floor Area Ratio (11:46) Lot Coverage and Impervious Surface (13:38) Building Height Limits (14:24) Zoning Variance (16:32) Conditional Use Permit (18:08) Nonconforming Use (20:01) Planned Unit Development (21:03) Restrictive Covenants (22:13) Zoning Recap (24:03) Young Architect Academy 📖 Read the full blog post 📝 Download the FREE Zoning study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual courses: PA 101 (Programming and Analysis) PPD 101 (Project Planning and Design) Building Codes 101

ADA bathroom layout dimensions all exist to make one physical action possible: the toilet transfer. This episode breaks down every restroom requirement and the human experience behind it. Emily spent an entire day in a wheelchair during college. The restroom was the hardest part. Maneuvering around the door swing, backing into the stall, twisting to lock the door, then using nothing but upper body strength to drag herself onto the toilet. That experience changed how she designs every restroom. In this episode, she walks you through the side transfer process step by step, then explains why every ADA bathroom dimension exists to support it. You'll learn grab bar placement (including why the rear bar is NOT centered), toilet height and clearance, sink knee clearance and pipe insulation, the 60-inch turning space, and the most common real-world mistakes that make compliant restrooms fail in practice. 📝 Key topics covered: ADA bathroom layout: 60-inch turning space and door swing conflicts ADA toilet height: 17-19 inches and the side transfer process ADA grab bar placement: rear bar offset toward the transfer side ADA sink height: 34-inch max rim and knee clearance underneath ADA urinal height: 17-inch max (it's not for kids) Common ADA bathroom mistakes that happen after you leave the project ⏱️ Chapters:  (0:00) ADA Bathroom Layout (1:44) Free ADA Bathroom Study Notes (2:44) Why ADA Restrooms Matter (4:21) ADA Bathroom Turning Space (6:16) ADA Toilet Clearance and Transfer (8:44) ADA Grab Bar Placement (12:00) Ambulatory Accessible Stalls (13:07) ADA Sink Requirements (14:51) ADA Urinal Height (16:04) ADA Mirror Height (16:45) ADA Dispenser Height Requirements (17:31) Common ADA Bathroom Mistakes (19:39) ADA Bathroom Dimensions Reference (21:12) ADA Restroom Takeaways 📖 Read the full blog post 📝 Download the FREE ADA Bathroom Layout study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual ARE Exam Courses: PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) Building Codes 101 PA 101 (Programming and Analysis) CE 101 (Construction and Evaluation) PcM 101 (Practice Management) PjM 101 (Project Management) AIA Contracts 101 Building Systems 101

Galvanic corrosion happens when dissimilar metals touch in the presence of moisture, and it destroys building assemblies faster than most people expect. In this episode, Layla breaks down exactly how galvanic corrosion works using the Statue of Liberty's 1980s restoration as a real-world case study. She covers the three ingredients every galvanic reaction needs, walks through the galvanic series chart so you know which metals are the bullies and which are the victims, and explains why copper beats up almost everything it touches. You will learn the surface area ratio concept, the water flow rule, and the "coat the cathode" trick that is counterintuitive but critical. The episode wraps with four prevention strategies and three quick rules you can apply to any material selection or detailing scenario. 📝 Key topics covered: What galvanic corrosion is and how it works The three ingredients for galvanic corrosion Galvanic series chart for architectural metals Why galvanized steel is galvanic action by design Surface area ratio and fastener corrosion Copper vs aluminum vs steel vs galvanized steel Water runoff corrosion and the water flow rule Four prevention strategies Coat the cathode, not the anode Galvanic corrosion on the ARE exam Three rules quick reference ⏱️ Chapters:  (0:00) Statue of Liberty Corrosion  (1:59) Free Galvanic Action Study Notes (3:16) How Galvanic Corrosion Works (4:27) Three Ingredients for Galvanic Corrosion (5:49) Galvanic Series Chart (6:59) Galvanized Steel Explained (7:47) Surface Area Ratio and Fasteners (9:46) Copper vs Aluminum vs Steel (13:04) How to Prevent Galvanic Corrosion (15:45) Galvanic Corrosion on the ARE Exam (17:14) ARE Study Materials (18:12) Galvanic Action Recap 📖 Read the full blog post 📝 Download the FREE Galvanic Action study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual courses: PPD 101 PDD 101 Building Systems 101 Building Codes 101

The five major roof membrane types for low-slope roofs: BUR, modified bitumen, EPDM, TPO, and PVC. In this episode, you will learn what each one is, where it belongs, and how to choose the right one for any building. We break down the two roofing families (built-up vs. single-ply), the thermoset vs. thermoplastic distinction that explains why some seams are welded and others are glued, and a decision framework based on budget, climate, and building use.  Whether you are studying for the ARE or working on a real project, this episode makes roof membranes simple. 📝 Key topics covered: Built-up roofing (BUR) vs. single-ply roofing Modified bitumen roofing: APP and SBS EPDM roofing (the rubber roof) TPO roofing: the most common single-ply membrane PVC roofing and chemical resistance Thermoplastic vs. thermoset seams (welded vs. glued) How to choose a roof membrane by budget, climate, and building use Roof membrane attachment methods: fully adhered, mechanically fastened, ballasted ⏱️ Chapters: (0:00) What Is a Low-Slope Roof Membrane  (1:07) Free Study Notes (1:48) Sloped vs Low-Slope Roof (2:40) Why Shingles Fail (3:16) Built-Up vs. Single-Ply Roofing (5:30) Built-Up Roofing (BUR) (8:06) Modified Bitumen Roofing (10:30) EPDM Roofing (12:36) TPO Roofing (14:24) PVC Roofing (16:39) How to Choose a Roof Membrane (19:12) How a Roof Membrane Stays Put (20:19) Roof Membrane Recap (21:55) Study with Young Architect 📖 Read the full blog post 📝 Download the FREE Roof Membranes study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual courses covered in this episode: PPD 101 PDD 101 Building Systems 101

Study motivation is the real barrier to passing the architect exam, not the content itself. If you've been closing the laptop every night without reading a single page, this episode is for you. Emily shares her own experience with exam overwhelm and breaks down how to get unstuck. You'll learn why too many study resources makes the problem worse, how to shrink the entire ARE down to one objective you can tackle tonight, and why the 20-minute rule beats a 4-hour study session every time. This episode also covers why practice exams are your most powerful diagnostic tool, how to turn a bad score into a focused study plan, and how to fix the physical and digital environment that's working against your focus. 📝 Key Topics Covered: Decision fatigue: why too many resources causes study paralysis The two-source rule for cutting through information overload Micro-goals: using NCARB objectives as your daily study roadmap The 20-minute rule for building study momentum Practice exams as diagnostic tools, not pass/fail tests The ritual object technique for creating a study space anywhere Digital detox: why ARE forums and Reddit threads fuel anxiety ⏱️ Chapters:  (0:00) The 50-Pound Box (1:39) 150 Books vs 2 (3:12) Emily's Turning Point (4:16) Free Study Notes (4:53) Brain Dump Your Exam Fears (6:17) Stop Hoarding Study Resources (9:23) Shrink the Problem (10:45) Study One Topic at a Time (11:57) Micro-Goals and the 20-Minute Rule (13:45) The 20-Minute Rule (15:52) Practice Exams Are Diagnostic Tools (17:28) Normalize a Low Practice Score (18:13) What To Do With Your Results (21:30) Fix Your Study Environment (23:32) Digital Detox for Exam Prep (25:19) Self-Talk During Exam Prep (27:33) Permission to Be a Beginner 📖 Read the full blog post 📝 Download the FREE Study Motivation study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual ARE Exam Courses: PcM 101 (Practice Management) PjM 101 (Project Management) CE 101 (Construction and Evaluation) PA 101 (Programming and Analysis) PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) Building Codes 101 Building Systems 101 AIA Contracts 101

What are foot candles, and how are they different from lumens? Foot candles measure how much light actually arrives at a surface, while lumens measure total light output from the source. One foot candle equals one lumen per square foot. This episode breaks down all four core lighting measurements: candela, lumens, foot candles, and luminance. Layla uses one garden hose analogy to connect the entire chain from source to eye. You will learn what candela and luminous intensity measure, how luminous efficacy compares lamp performance, why lumens replaced watts, and how to convert foot candles to lux with a simple divide-by-10 shortcut. The episode also covers the difference between illuminance and luminance. A room can have 50 foot candles at the desk and still feel wrong because of surface reflectance, glare, and luminance ratios. Direct glare, reflected glare, and how the architect controls visual comfort through finish selection are all covered. 📝 Key topics covered: Candela and luminous intensity Lumens and luminous flux Lumens vs watts and luminous efficacy Foot candles and how they relate to lumens Foot candles to lux conversion Illuminance vs luminance Direct glare and reflected glare Luminance ratios and visual comfort Lighting vocabulary on the architect exam ⏱️ Chapters:  (0:00) Introduction (1:08) Free ARE Study Notes (2:12) How Light Is Measured (3:23) Candela and Luminous Intensity (5:35) Lumens and Luminous Flux (6:37) Lumens vs Watts (7:59) What Are Foot Candles (10:31) Foot Candles to Lux Conversion (11:14) Illuminance vs Luminance (13:36) Direct and Reflected Glare (15:24) From Lumens to Luminance (16:58) Lighting on the Architect Exam (19:03) Lighting Units Recap (20:02) Building Systems 101 📖 Read the full blog post 📝 Download the FREE Lighting Fundamentals study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Courses mentioned in this episode: Building Systems 101 PPD 101 PDD 101

Join Michael and Emily for a free CDT® certification presentation on August 6, 2026 at 7:30 PM Eastern. Learn why CDT® takes just 30 to 60 hours to pass compared to the 900 to 1,300 hours for the full architect exam, and how over 300 Boot Camp members have already earned their CDT® certification. This episode breaks down all four CSI® certifications: CDT®, CCCA®, CCS®, and CCPR®. You will learn how CDT® serves as the foundation for three advanced credentials, why CDT® is designed for everyone in the AEC industry, and how the Fall 2026 exam schedule works so you do not miss early bird pricing. Register for the free presentation and get invited to a bonus CDT® study session. Whether you are an ARE candidate, interior designer, engineer, contractor, or product rep, CDT® certification gives you a real credential while you are already in exam mode. 📝 Key Topics Covered: Why CDT® takes 30 to 60 hours vs 900 to 1,300 for the ARE CDT®, CCCA®, CCS®, and CCPR® certifications explained CCCA® has 75% overlap with the CE exam Fall 2026 CDT® exam timeline and early bird registration How to register for the free presentation on August 6 ⏱️ Chapters: (0:00) Free CDT® Presentation Invite (1:31) Why CDT® Certification Matters (3:15) CDT® Certification for the AEC Industry (3:56) CSI® Certifications Explained (5:52) CDT® Exam Schedule Fall 2026 (6:44) What We Cover at This Event (8:38) Register at YoungArchitect.com/CDTwebinar 📖 Read the full blog post 🎯 Register for the FREE CDT® Presentation 🎯 Join our 10-week ARE Boot Camp 🎯 Get access to all ARE study materials with the ARE 101 Membership 📋 CSI® Certification Courses: CDT® 101 CCCA® 101 📚 Individual ARE Exam Courses: Construction and Evaluation (CE 101) Practice Management (PcM 101) Project Management (PjM 101) Programming and Analysis (PA 101) Project Planning and Design (PPD 101) Project Development and Documentation (PDD 101) Building Codes 101 Building Systems 101 AIA Contracts 101

Historic preservation defines four distinct approaches to working on historic buildings, and mixing them up can send your project in the wrong direction. In this episode, Michael Riscica breaks down the Secretary of the Interior's Standards for the Treatment of Historic Properties and explains what preservation, rehabilitation, restoration, and reconstruction each mean, what they allow, and how to tell them apart. You'll learn why adaptive reuse falls under rehabilitation, how the 20% federal historic tax credit works, and why "renovation" is not one of the four approaches. 📝 Key topics covered: Secretary of the Interior's Standards and the regulatory framework Preservation: maintaining every layer of a building's history Rehabilitation and adaptive reuse: compatible but differentiated additions 20% federal historic tax credit and contributing vs. non-contributing structures Restoration: returning to a specific period of significance Reconstruction: rebuilding what no longer exists ⏱️ Chapters: (0:00) Four Words That Mean Different Things (1:26) Free Study Notes (2:01) Secretary of the Interior's Standards (5:05) The Intervention Spectrum (5:54) Preservation: Press Pause (7:52) Rehabilitation: Adapt and Reuse (13:43) Restoration: Turn Back the Clock (16:50) Reconstruction: Build It Again (18:56) Which Approach Applies? (20:44) Study with Young Architect 📖 Read the full blog post 📝 Download the FREE Historic Preservation study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual ARE Exam Courses: PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) Building Codes 101 PA 101 (Programming and Analysis) PcM 101 (Practice Management) PjM 101 (Project Management) CE 101 (Construction and Evaluation) AIA Contracts 101 Mechanical Systems 101

Architecture Firm Finances: From Salary to Profit The overhead rate, utilization rate, and net multiplier are the financial concepts that keep architecture firms alive. In this episode, Emily breaks down how architecture firm finances actually work, starting with the gap between what an architect earns ($50/hr) and what the client gets billed ($125/hr). You'll learn where that $75 difference goes, why it has to exist, and how to calculate every number in between. Emily walks through each formula using one running example so you can follow the math from start to finish. You'll see how direct labor and indirect labor create the need for overhead, how the overhead rate and break-even rate determine the minimum a firm needs to charge, and how the net multiplier ties it all together. She also covers a real $50K project staffing scenario and explains the markup vs margin trap that trips up ARE candidates on exam day. 📝 Key topics covered: Overhead rate formula and how to calculate it Direct labor vs indirect labor in an architecture firm Utilization rate targets for architects and principals Break-even rate: the minimum billing rate to survive Net multiplier and net operating revenue (NOR) Markup vs profit margin: the ARE exam trap ⏱️ Chapters:  (0:00) Salary vs. Billing Rate  (0:30) Welcome and Episode Overview (1:32) Free Study Notes (2:07) What Is a Staff Work Plan? (4:24) Direct vs. Indirect Labor (5:56) Utilization Rate Explained (8:44) Overhead Rate Formula (12:04) Break-Even Rate Formula (14:18) Net Multiplier and NOR (16:59) Staffing a $50K Project (20:43) Overhead vs. Profit (22:24) Markup vs. Profit Margin (25:04) PcM and PjM Exam Connections (26:16) Recap (27:04) Check Out PCM 101 📖 Read the full blog post 📝 Download the FREE Architecture Firm Finances study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual ARE Exam Courses: PcM 101 (Practice Management) PjM 101 (Project Management) AIA Contracts 101 CE 101 (Construction and Evaluation) PA 101 (Programming and Analysis) PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) Building Codes 101 Mechanical Systems 101

Vapor barriers, air barriers, and water barriers each do a completely different job inside your wall assembly, and mixing them up is one of the most common mistakes on the ARE. In this episode, we break down the three barrier types that protect your building envelope from moisture damage. You'll learn how weather resistive barriers and drainage planes keep bulk water out, and why air leakage actually carries far more moisture than vapor diffusion. We walk through perm ratings, the three classes of vapor retarders, and the warm-side rule for vapor retarder placement by climate. We also cover rainscreen systems, the perfect wall concept, thermal bridging, blower door testing, and the moisture sandwich trap that causes mold and rot inside walls. 📝 Key topics covered: Vapor barrier vs vapor retarder terminology Weather resistive barriers and house wrap Drainage planes and rainscreen assemblies Window flashing and water intrusion Air barrier material vs air barrier system Blower door testing for air leakage Perm ratings and vapor retarder classes Vapor retarder placement by climate Smart vapor retarders for mixed climates Perfect wall concept and continuous insulation Thermal bridging Moisture sandwich: why walls need to dry ⏱️ Chapters:  (0:00) Introduction (1:42) Building Envelope Explained (3:53) Water Barriers and WRBs (5:12) Drainage Planes and Rainscreens (7:38) Flashing and Water Intrusion (9:29) Air Barriers Explained (12:27) Blower Door Testing (12:53) Air Barrier vs Vapor Barrier (13:44) Vapor Retarders and Perm Ratings (17:05) Vapor Retarder Placement (19:52) Smart Vapor Retarders (20:52) How Wall Assemblies Work Together (22:38) Thermal Bridging and Perfect Wall (24:41) Common Vapor Barrier Mistakes (27:08) Recap and Free Study Notes (29:39) PDD ARE Study Materials 📖 Read the full blog post and grab free study notes: Vapor Barriers Explained: Water, Air, and Moisture in Walls 📝 Free 2-page study notes: Download free study notes 🎯 ARE 101 Membership (all courses, one subscription) 🎯 ARE Boot Camp (10-week coaching program) 📚 Individual ARE Exam Courses: PDD 101 (Construction Documents and Specs) PPD 101 (Project Planning and Design) Building Codes 101 Mechanical Systems 101 CDT 101 (Construction Documents Technologist) CCCA 101 (Construction Contract Administration) PcM 101 (Practice Management) PjM 101 (Project Management) CE 101 (Construction and Evaluation) PA 101 (Programming and Analysis) AIA Contracts 101

AIA B101 is the most important contract in architecture, and most people working under it have never actually read it. This episode breaks down the entire B101 owner-architect agreement in 30 minutes, covering all 13 articles in plain English. You'll learn the four lenses framework for reading any AIA contract: scope of services, standard of care, responsibility and authority, and the money question. Every article in B101 maps to one of these four ideas, and once you see the pattern, the contract stops being intimidating. We cover the five design phases and the repeating approval rhythm, the critical boundary between what the architect designs and how the contractor builds it, supplemental vs additional services and the three-step process that protects the architect's fee, copyright and licensing, dispute resolution, and the 90-day cumulative suspension threshold. 📝 Key topics covered: The four lenses framework for reading AIA B101 Five design phases and the approval gate pattern Means and methods: architect vs contractor territory Basic, supplemental, and additional services Stop, notify, wait: protecting the architect's fee Substantial completion and the 10-year claims clock ⏱️ Chapters:  (0:00) The Contract Nobody Read (0:58) AIA B101 Overview in 30 Minutes (3:21) Free B101 Study Notes (4:05) What Is the Owner-Architect Agreement? (6:50) The Four Lenses Framework (10:13) B101 Initial Information and Standard of Care (13:19) Architect's Basic Services and Design Phases (18:08) Supplemental and Additional Services (20:55) Architect Compensation and Cost of the Work (22:51) Owner's Responsibilities Under B101 (24:58) Copyright, Disputes, and Termination (26:34) How Disputes Get Resolved (28:16) B101 Termination & Suspension Rules (29:57) Miscellaneous Provisions & Final Terms (31:39) B101 Recap: The Four Lenses (33:12) AIA Contracts 101 Course 📖 Read the full blog post 📝 Download the FREE B101 study notes 🎯 Join our 10-week ARE Boot Camp 🎯 Get access to all ARE study materials with the ARE 101 Membership 📚 Individual ARE Exam Courses: AIA Contracts 101 PcM 101 (Practice Management) PjM 101 (Project Management) CE 101 (Construction and Evaluation) PA 101 (Programming and Analysis) PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) Building Codes 101 Mechanical Systems 101 CDT 101 (Construction Documents Technologist)

ADA door clearance requires 32 inches minimum, but a 32-inch door won't get you there. Learn why 36-inch doors became the standard and what every ADA dimension is actually solving. In this episode, Emily spent an entire day in a wheelchair during college and came back with a completely different understanding of accessible design. She walks you through how people actually move through buildings, from doors to ramps to corridors, and explains the human problem behind every ADA requirement. You'll learn door clear width, the 5-pound opening force rule, why pull-side maneuvering clearance is larger, and how the Capitol Crawl changed everything. Beyond doors, this episode covers ADA ramp slopes and the 1:20 threshold that triggers handrail requirements, the guardrail vs handrail distinction that contractors get wrong constantly, the 60-inch turning diameter (not radius), protruding objects and cane detection, and reach ranges for operable controls. 📝 Key topics covered: ADA door clearance: 32-inch clear width and why 36-inch doors are standard Door opening force: the 5-pound rule for interior doors Guardrail vs handrail: 42 inches for falls, 34-38 inches for grip ADA ramp slope: the 1:12 rule and the 1:20 ramp trigger Protruding objects: the 27-80 inch cane detection danger zone Reach ranges: 15-48 inches for operable controls ⏱️ Chapters:  (0:00) What Is ADA? (1:57) Free Study Notes (2:45) ADA Door Clear Width (6:06) ADA Door Opening Force (7:37) ADA Door Maneuvering Clearance (10:27) ADA History: The Capitol Crawl (11:59) ADA vs Building Code (13:50) When ADA Applies (15:11) ADA: Designing for Every Body (19:11) ADA Accessible Route (21:12) ADA Ramp Slope: The 1:12 Rule (23:39) Guardrail vs Handrail (26:42) ADA Turning Diameter (29:21) ADA Protruding Objects (32:09) ADA Reach Range Requirements (34:20) ADA Elevator Requirements (35:38) ADA Quick Reference (38:16) ADA Bathroom Layout Preview 📖 Read the full blog post 📝 Download the FREE ADA Door Clearance study notes 🎯 Get access to all ARE study materials with the ARE 101 Membership 🎯 Join our 10-week ARE Boot Camp 📚 Individual ARE Exam Courses: Building Codes 101 PA 101 (Programming and Analysis) PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) CE 101 (Construction and Evaluation) PcM 101 (Practice Management) PjM 101 (Project Management) AIA Contracts 101 Mechanical Systems 101

Soft story buildings are one of the most dangerous structural conditions in seismic design, and the 1994 Northridge earthquake proved why. In this episode, we break down the seismic irregularities that cause buildings to fail during earthquakes. You will learn the difference between a soft story and a weak story, how geometric and mass irregularities create dangerous force concentrations, and why a broken load path is the most dangerous irregularity of all. We also cover re-entrant corners, torsional irregularity, rigid vs flexible diaphragms, and how collectors and drag struts keep the lateral load path connected. Then we walk through the exam strategy: red flags to watch for, common fixes including moment frames, braced frames, and seismic joints, and the one principle NCARB keeps coming back to. Eliminate the irregularity entirely rather than engineering around it. 📝 Key topics covered: Soft story buildings and the 1994 Northridge earthquake Soft story vs weak story: bending vs breaking Building drift and the 70% stiffness threshold Vertical geometric irregularity and building setbacks Mass irregularity and heavy mechanical floors Continuous load path: roof to diaphragm to shear walls to foundation In-plane discontinuity vs out-of-plane offset Collectors and drag struts Rigid vs flexible diaphragms Re-entrant corners in L-shaped and T-shaped buildings Torsional irregularity: center of mass vs center of rigidity Moment frames vs braced frames ARE exam red flags for seismic irregularities ⏱️ Chapters: 0:00) Soft Story Buildings and Northridge (1:40) Study Notes (3:26) Soft Story vs Weak Story (6:36) Geometric and Mass Irregularities (8:54) Load Path and Shear Wall Discontinuities (13:17) Re-Entrant Corners and Torsion (15:50) Seismic Irregularities on the ARE (18:32) Seismic Design Key Takeaways 📖 Read the full blog post and grab free study notes: Soft Story Building: Seismic Irregularities Explained 📝 Free study notes for this episode: youngarchitect.com/seismic 🎯 ARE 101 Membership (access all courses) 🎯 ARE Boot Camp (10-week coaching program) 📚 Individual ARE Exam Courses: PPD 101 (Project Planning and Design) PDD 101 (Construction Documents and Specs) Building Codes 101 PA 101 (Programming and Analysis) CE 101 (Construction and Evaluation) Mechanical Systems 101 PcM 101 (Practice Management) PjM 101 (Project Management) AIA Contracts 101 CDT 101 (Construction Documents Technologist) CCCA 101 (Construction Contract Administration)