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 4; among them:
Article 690 Solar Photovoltaic (PV) Systems
Article 691 Large-Scale Photovoltaic (PV) Electric Supply Stations
Article 694 Wind Electric Systems
Article 705 Interconnected Electric Power Production Sources
Article 710 Stand-Alone Systems
Public Input on the 2029 Edition will be received until April 9, 2026.
Since the lifespan of educational buildings make the building core and shell susceptible to multiple changes not typically associated with commercial buildings, additional pathways should be placed in areas where the core and shell components of the facility are likely to re-main for extended periods of time
It is recommended that all areas of an educational building have wireless coverage unless prohibited
IEC 60364-1:2025 (6th edition, published September 5, 2025) replaces the 2005 edition (5th edition). This is a major technical revision with significant changes which we will cover throughout 2026 — after NESC and NEC work
“View of Lake Geneva” 1881 Gustave Courbet
Technical Committee 64 develops the International Electrotechnical Commission consensus product that covers similar territory for the global electrical power industry as NFPA 70 (National Electrical Code). Keep in mind that the safety traditions of the NFPA suite of consensus products are inspired by fire safety considerations. IEC 60363 Electrical installations and protection against electric shock — the parent document that applies to the wiring systems of education and healthcare facilities — was inspired from voltage safety.
– concerning protection against electric shock arising from equipment, from installations and from systems without limit of voltage,
– for the design, erection foreseeable correct use and verification of all kind of electrical installations at supply voltage up to 1 kV a.c or 1,5 kV d.c., except those installations covered by the following IEC committees: TC 9, TC 18, TC 44, TC 97, TC99
– in co-ordination with TC 99, concerning requirements additional to those of TC 99 for the design, erection and verification of electrical installations of buildings above 1kV up to 35kV.
The object of the standards shall be:
– to lay down requirements for installation and co-ordination of electrical equipment
– to lay down basic safety requirements for protection against electric shock for use by technical committees
– to lay down safety requirements for protection against other hazards arising from the use of electricity
– to give general guidance to IEC member countries that may have need of such requirements
– and to facilitate international exchanges that may be hampered by differences in national regulations.
The standards will not cover individual items of electrical equipment other than their selection for use. Safety Pilot Function: Protection against electric shock.
Since neither the USNA National Committee to the IEC (USNA/IEC), nor the US Technical Advisory Administrator (National Electrical Manufacturers Association) has a workspace set up for responding to IEC 60364 calls for public comment, we set one up for ourselves several years ago for education facility and electrical engineering faculty and students:
Note that anyone in the world is welcomed to comment upon IEC documents, contingent upon obtaining (free) login credentials. To review the the strike-and-bold you will need login credentials. Alternatively, you may click in to the 4-times monthly teleconferences of the IEEE Education & Healthcare Facilities Committee. See our CALENDAR for the next online meeting.
Colleagues: Mike Anthony, Jim Harvey, Massimo Mittolo, Giuseppe Parise
International Electrotechnical Commission – Central Office – Geneva
Disagree with someone and cannot persuade them? Do you need to hide your intransigence or ulterior motive? Then change the basis of discussion by changing the subject with a different definition.
This happens routinely in political discourse and rather frequently in best practice discovery and promulgation in building construction and settlement infrastructure standards[1]. Assuming all parties are negotiating in good faith resolution may lie in agreement on a common understanding of what a satisfying agreement might look like.
Admittedly, a subtle and challenging topic outside our wheelhouse[2] hence the need to improve our organization of this topic starting with today’s colloquium; with follow on sessions every month.
Starting 2025 we will organize our approach to this topic, thus:
Language 100. Survey of linguistic basics for developing codes, standards and regulations. Many vertical incumbents have developed their own style manuals
Language 200. Electrotechnical vocabulary
Language 300. Architectural and Allied trade vocabulary
Language 400. The language of government regulations; the euphemisms of politicians with influence over the built environment
Language 500. Advanced topics such as large language models or spoken dialects such as “High Michigan” — arguably, the standard American dialect where it applies to the standards listed above.
It may not be obvious how profound the choice of words and phrases have on leading practice discovery and promulgation. For example, “What is Gender” determines the number, placement and functionality of sanitary technologies in housing, hospitals and sporting. The United States has a Supreme Court justice that cannot define “woman”
As always, we will respond to public consultation opportunities wherever we can find them. Some organizations are better than this than others.
Today we limit our discussion to language changes in the catalogs of ANSI-accredited standards developers whose titles have the most influence over the interoperability of safety and sustainability technologies that create and sustain the built environment of educational settlements.
Every building construction discipline has its own parlance and terms of art.
This is enough for a one-hour session and, depending upon interest, we will schedule a breakout session outside of our normal “daily” office hours. Use the login credentials at the upper right of our home page.
ΒΙΒΛΙΟΘΗΚΕΣ
Starting 2024 and running into 2025 we will break down this topic further, starting with construction contract language — Lingua Franca 300:
Asset management applies to any organization. As such, understanding its terminology, principles, and outcomes is key to an organization’s success. ISO 55000:2024 provides an overview of #AssetManagement and its expected benefits. @isostandardshttps://t.co/XZsWvJJ8r4
(1) The United States government defines a “Green Building” as a building that has been designed, constructed, and operated in a way that reduces or eliminates negative impacts on the environment and occupants. The government has established various standards and certifications that buildings can achieve to be considered “green.”
The most widely recognized green building certification in the United States is the Leadership in Energy and Environmental Design (LEED) certification, which is administered by the U.S. Green Building Council (USGBC). To achieve LEED certification, a building must meet certain standards related to sustainable site development, water efficiency, energy efficiency, materials selection, and indoor environmental quality.
In addition to the LEED certification, there are other programs and standards that can be used to measure and certify the sustainability of buildings, such as the Green Globes rating system and the Living Building Challenge.
Overall, the goal of green building is to create buildings that are not only environmentally sustainable but also healthier, more comfortable, and more efficient for occupants, while reducing energy consumption and greenhouse gas emissions. By promoting green building practices, the U.S. government aims to reduce the environmental impact of the built environment and move towards a more sustainable future.
(2) The U.S. Green Building Council is a conformance organization. See the discussion our ABOUT for background on incumbent stakeholders.
Open source standards development is characterized by very open exchange, collaborative participation, rapid prototyping, transparency and meritocracy. The Python programming language is a high-level, interpreted language that is widely used for general-purpose programming. Python is known for its readability, simplicity, and ease of use, making it a popular choice for beginners and experienced developers alike. Python has a large and active community of developers, which has led to the creation of a vast ecosystem of libraries, frameworks, and tools that can be used for a wide range of applications. These include web development, scientific computing, data analysis, machine learning, and more.
Another important aspect of Python is its versatility. It can be used on a wide range of platforms, including Windows, macOS, Linux, and even mobile devices. Python is also compatible with many other programming languages and can be integrated with other tools and technologies, making it a powerful tool for software development. Overall, the simplicity, readability, versatility, and large community support of Python make it a valuable programming language to learn for anyone interested in software development including building automation.
As open source software, anyone may suggest an improvement to Python(3.X) starting at the link below:
Python can be used to control building automation systems. Building automation systems are typically used to control various systems within a building, such as heating, ventilation, air conditioning, lighting, security, and more. Python can be used to control these systems by interacting with the control systems through the building’s network or other interfaces.
There are several Python libraries available that can be used for building automation, including PyVISA, which is used to communicate with instrumentation and control systems, and PyModbus, which is used to communicate with Modbus devices commonly used in building automation systems. Python can also be used to develop custom applications and scripts to automate building systems, such as scheduling temperature setpoints, turning on and off lights, and adjusting ventilation systems based on occupancy or other variables. Overall, Python’s flexibility and versatility make it well-suited for use in building automation systems.
.@PyCon US 2025 is a wrap, and our hearts are full with #Python community love! Thanks to every single one of you who organized, volunteered, attended, & sponsored 🐍🫶 #PyConUS
The PSF office will be closed May 26-28 so our staff can rest & recover. See you back online soon! pic.twitter.com/Sy1hiRmvw4
— Python Software Foundation (@ThePSF) May 27, 2025
“The Tower of Babel” 1563 | Pieter Bruegel the Elder
Widely accepted definitions (sometimes “terms of art”) are critical in building codes because they ensure clarity, consistency, and precision in communication among architects, engineers, contractors, and regulators. Ambiguity or misinterpretation of terms like “load-bearing capacity,” “fire resistance,” “egress” or “grounding and bonding” could lead to design flaws, construction errors, or inadequate safety measures, risking lives and property.
“Standardized” definitions — by nature unstable — create a shared language that transcends local practices or jargon, enabling uniform application and enforcement across jurisdictions. Today at the usual hour we explore the nature and the status of the operational language that supports our raison d’êtreof making educational settlements safer, simpler, lower-cost and longer-lasting.
The province of Ontario is effectively cutting back on the number of new international students through reduced allocations of study permits and provincial attestation letters (PALs).This stems primarily from federal government caps on international study permits, which Ontario implements by distributing fewer spots to colleges and universities. The reductions have been ongoing since 2024 and continue into 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/njrDAbSpwBpic.twitter.com/GkAXrHoQ9T
