2024 / 2025 / 2026 Code Development: Group B (2025)
Complete Monograph (2630 pages)
International Existing Building Code: Chapter 12 Historic Buildings
2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE
2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE
ANSI Z535.2-2023: Environmental and Facility Safety Signs
Consistency with Institutional Branding
Compliance with Local Zoning and Building Codes
ADA Accessibility Requirements
Wayfinding and Identification Functionality
Material and Durability Standards
Size and Placement Restrictions
Approval and Review Processes
Safety and Visibility Standards
Temporary Signage Regulations
Somewhat Related:
University of Michigan Naming Policy Guideline
Michigan State University: Building and Facilities Naming
University of Buffalo Naming Guidelines
University of Vienna: Analyzing wayfinding processes in the outdoor environment
The American Association of State Highway and Transportation Officials is a standards setting body which publishes specifications, test protocols, and guidelines that are used in highway design and construction throughout the United States. Despite its name, the association represents not only highways but air, rail, water, and public transportation as well. Its technical committees are responsible for route numbering recommendations.
Although AASHTO sets transportation standards and policy for the United States as a whole, AASHTO is not an agency of the federal government; rather it is an organization of the states themselves. Policies of AASHTO are not federal laws or policies, but rather are ways to coordinate state laws and policies in the field of transportation.
One of its consensus products — the so-called “Green Book” — is heavily referenced in campus design guidelines and construction contracts because most education communities exist within municipal infrastructure. Power, water supply, sewers to schools and campuses large and small all tend to follow transportation pathways. The Green Book is revised periodically, the 2018 Edition the most recent.
SUMMARY OF KEY REVISIONS AND UPDATES
We do not advocate in this product at the moment but follow the movement in concepts relevant to education communities; notably the recent reorganization that emphasizes transportation of people, rather than focusing primarily on moving vehicles. A new chapter discusses multimodal level of service and puts greater emphasis on lower-speed, walkable, urban zones in which new mobility technologies are emerging (such as micro-scooters on campuses)
We maintain the AASHTO catalog on our Pathways, Zoning and Mobility colloquia. See our CALENDAR for the next online meeting, open to everyone.
CAMPUS PLANNING & LANDSCAPE ARCHITECTURE | December 2024 Revision
American universities are plagued by excessive, cluttered signage — “oversigning” — that creates visual chaos and an unwelcoming aesthetic. This is a direct result of strong social control tendencies in modern campus culture and bureaucracy.
Key causes:
The outcome is visual overload: too many fonts, colors, rules, and directives. While signage standards try to impose order, the underlying incentives of safetyism, compliance, and norm enforcement continually push toward more signs, not fewer.
Paul Hardin Kapp
School of Architecture, University of Illinois at Urbana-Champaign, Illinois, United States
ABSTRACT: The university campus in the United States is a unique architectural and landscape architecture typology. Nothing like it existed until Harvard University was established in 1638. Invented during in the 17th century by the American colonists and later developed during the American Industrial Revolution, the American campus is a community devoted to teaching and generating knowledge. It can be urban, suburban, and/or rural in form and its planning directly correlates with a university’s research mission and the pedagogy of the American university system. Its buildings and landscapes are embedded with iconography, which the founding builders used to convey their values to future generations.
This paper presents the history of how this designed work first emerged in American society and then evolved in ways that responded to changes that occurred in America. At the end of the 20th century, universities conserved parts of them as cultural heritage monuments. Originally, the university campus was built to disseminate a classical education, but later, the campus was built for technical and agricultural education. By the beginning of the 20th century, professional education and sport changed its architecture and landscape. The paper briely discusses that while it has inspired how universities are built to teach and generate knowledge throughout the world. It concludes by reairming its value to cultural heritage and that it should be conserved.
2025 Group B Proposed Changes to IZC | Complete Monograph for Changes to I-Codes (2630 pages)
National Association of County Engineers
The purpose of the code is to establish minimum requirements to provide a reasonable level of health, safety, property protection and welfare by controlling the design, location, use or occupancy of all buildings and structures through the regulated and orderly development of land and land uses within this jurisdiction.
Municipalities usually have specific land use or zoning considerations to accommodate the unique needs and characteristics of college towns:
This is a relatively new title in the International Code Council catalog; revised every three years in the Group B tranche of titles. Search on character strings such as “zoning” in the link below reveals the ideas that ran through the current revision:
Complete Monograph: 2022 Proposed Changes to Group B I-Codes (1971 pages)
We maintain it on our periodic I-Codes colloquia, open to everyone. Proposals for the 2026 revision will be received until January 10, 2025.
2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE
We maintain it on our periodic I-Codes colloquia, open to everyone with the login credentials at the upper right of our home page.
Related:
Biscuits and sausage gravy is firmly rooted in Southern American cuisine, which has a rich history influenced by African, Native American, European, and other culinary traditions. The combination of biscuits and sausage gravy reflects the availability of ingredients in the South, where biscuits (similar to a type of British scone) and pork products were common.
The concept of biscuits, similar to what Americans call biscuits, has British origins. Early settlers brought this baking technique with them to the American colonies. However, the American biscuit evolved over time to become lighter and fluffier compared to the denser British biscuit.
I just need everyone to know that for our last stop in Lexington, we did a gravy flight. That’s right, a gravy flight. pic.twitter.com/9sUBanlKt5
— Dr. Molly B. Atkinson (@MollyBAtkinson) August 2, 2024
American Highschoolers try REAL British food for the first time!
Meet Raley Kirk from San Saba, TX. Raising hair sheep and Spanish goats in the Texas Hill Country, Raley is proud to play a part in providing the food and fiber our country depends on every day.
For her, National Ag Week is about highlighting that meaningful work and ensuring… pic.twitter.com/9KKC4pzRgC
— Dept. of Agriculture (@USDA) March 19, 2026
Today at the usual hour we review best practice literature for the design, construction and operation of Power-Limited Circuits in healthcare facilities. With our previous tenure on Code Panel 15 of the National Electrical Code (which covers healthcare facilities, primarily) and our recent appointment by IEEE to Code Panel 3 (which covers power limited circuits in all occupancy classes) we set ourselves up to respond to the proposals that will shape the 2029 NEC. Use the login credentials at the upper right of our home page.
If one imagines that three-phase hospital power distribution systems as “arteries” then power limited circuits can be imagined as the “capillaries” that drive hundreds of end use clinical equipment and devices. The analogy captures the hierarchical, physiological structure of hospital electrical systems—much like the human circulatory system—where power flows from high-capacity trunks to precision, low-risk endpoints.
Three-phase hospital power distribution systems function as the arteries and veins: they are the robust, high-volume “vascular” network. Incoming utility power (or on-site generators) arrives as three-phase medium voltage, stepped down through transformers and switchgear into the Essential Electrical System (EES). This backbone—normal power, life-safety, critical, and equipment branches—delivers bulk kilowatts across the facility to major loads: HVAC, lighting, elevators, imaging suites, and operating-room receptacles. Like arteries, these feeders carry large currents over long distances with minimal loss; like veins, they return current safely while maintaining redundancy and selective coordination to keep the “body” (hospital) alive during outages.
Power-limited circuits (NEC Article 725/724 Class 2 and Class 3) are the capillaries. They are the countless, tiny, energy-restricted final branches that directly “perfuse” end-use clinical devices. These circuits are deliberately power-limited—typically ≤30 V and ≤100 VA—to prevent fire, shock, or interference in patient-care spaces. They supply nurse-call systems, bedside monitors, infusion-pump controls, alarm signaling, data links, and low-voltage sensors. Just as capillaries exchange oxygen and nutrients cell-by-cell without flooding tissue, power-limited circuits deliver only the precise, safe wattage needed by sensitive electronics while isolating them from the high-energy main distribution. Their thin insulation, separation rules, and inherent current-limiting transformers mirror the delicate walls of capillaries.
At the request of IEEE Joint IAS/PES Standards Michigan, Mike Anthony moved to CMP-3 from CMP-15.
Articles Under CMP 3
CMP 3 also handles associated content in: Chapter 9 — Tables, including Tables 11(A) & (B) and Tables 12(A) & (B) (related to conductor properties and other supporting tables for the above topics).
During today’s sessions of the IEEE E&H Committee and our own we will prepare draft proposals relevant to the safety and sustainability agenda of the USA education facility industry. Use the login credentials at the upper right of our home page.
Brown University Electrical Design Criteria | Information Technology Resources Policy
Posted December 20, 2025
The University of Michigan has supported the voice of the United States education facility industry since 1993 — the second longest tenure of any voice in the United States. That voice has survived several organizational changes but remains intact and will continue its Safer-Simpler-Lower Cost-Longer Lasting priorities on Code Panel 3 in the 2029 Edition.
Today, during our customary “Open Door” teleconference we will examine the technical concepts under the purview of Code Panel 3; among them:
Article 206 Signaling Circuits
Article 300 General Requirements for Wiring Methods and Materials
Article 335 Instrumentation Tray Cable
Article 590 Temporary Installations
Chapter 7 Large sections of limited energy cabling for signaling and information technology
Chapter 9 Conductor Properties Tables 11A & B, Tables 12A&B
Public Input on the 2029 Edition will be received until April 9, 2026.
New update alert! The 2022 update to the Trademark Assignment Dataset is now available online. Find 1.29 million trademark assignments, involving 2.28 million unique trademark properties issued by the USPTO between March 1952 and January 2023: https://t.co/njrDAbSpwB pic.twitter.com/GkAXrHoQ9T
— USPTO (@uspto) July 13, 2023
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