Notre-Dame de Paris “Our Lady of Paris” Wikimedia Commons
International Existing Building Code: Chapter 12 Historic Buildings
2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE
Notre-Dame de Paris “Our Lady of Paris” Wikimedia Commons
2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE
Current Issues and Recent Research
Today we examine Second Draft transcripts of the Special Equipment Chapter 6 (CMP-12) and product inspection, testing and certification listings that appear Annex A (CMP-1).
Once every eighteen months we spend a week drilling into the National Electrical Code by submitting new proposals or comments on proposed revisions. Today we review the actions taken by the technical committees on the First Draft. Responses to committee actions will be received until August 26th.
Interconnected Electric Power Production Sources “Microgrids”
University of Michigan
The American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) is an ANSI-accredited continuous-maintenance standards developer (a major contributor to what we call a regulatory product development “stream”). Continuous maintenance means that changes to titles in its catalog can change in as little as 30-45 days. This is meaningful to jurisdictions that require conformance to the “latest” version of ASHRAE 90.1
Among the leading titles in its catalog is ASHRAE 90.1 Energy Standard for Sites and Buildings Except Low-Rise Residential Buildings. Standard 90.1 has been a benchmark for commercial building energy codes in the United States and a key basis for codes and standards around the world for more than 35 years. Free access to ASHRAE 90.1 version is available at the link below:
READ ONLY Version of 2022 ASHRAE 90.1
If you cannot access it with the link above, try the link below and select 90.1 from the title list:
Current Popular ASHRAE Standards and Guidelines
Chapter 9: Lighting, begins on Page 148, and therein lie the tables that are the most widely used metrics (lighting power densities) by electrical and illumination engineers for specifying luminaires and getting them wired and controlled “per code”. Many jurisdictions provide access to this Chapter without charge. Respecting ASHRAE’s copyright, we will not do so here but will use them during today’s Illumination Colloquium, 16:00 UTC.
Keep in mind that recently ASHRAE expanded the scope of 90.1 to include energy usage in the spaces between buildings:
25 January 2023: Newly Released ASHRAE 90.1-2022 Includes Expanded Scope For Building Sites
At this time, there are no redlines open for public comment
Online Standards Actions & Public Review Drafts
Education industry facility managers, energy conservation workgroups, sustainability officers, electric shop foreman, electricians and front-line maintenance professionals who change lighting fixtures, maintain environmental air systems are encouraged to participate directly in the ASHRAE consensus standard development process.
Univerzita Karlova
We also maintain ASHRAE best practice titles as standing items on our Mechanical, Water, Energy and Illumination colloquia. See our CALENDAR for the next online meeting; open to everyone.
Issue: [Various]
Category: Mechanical, Electrical, Energy Conservation, Facility Asset Management, US Department of Energy, #SmartCampus
Colleagues: Mike Anthony, Larry Spielvogel, Richard Robben
Under Construction: ASHRAE WORKSPACE
More:
US Department of Energy Codes Program: Power and Lighting
Should every campus building generate its own power? Sustainability workgroups are vulnerable to speculative hype about net-zero buildings and microgrids. We remind sustainability trendsniffers that the central feature of a distributed energy resource–the eyesore known as the university steam plant–delivers most of the economic benefit of a microgrid. [Comments on Second Draft due April 29th] #StandardsMassachusetts
“M. van Marum. Tweede vervolg der proefneemingen gedaan met Teyler’s electrizeer-machine, 1795” | An early energy storage device | Massachusetts Institute of Technology Libraries
We have been following the developmental trajectory of a new NFPA regulatory product — NFPA 855 Standard for the Installation of Stationary Energy Storage Systems — a document with ambitions to formalize the fire safety landscape of the central feature of campus microgrids by setting criteria for minimizing the hazards associated with energy storage systems.
The fire safety of electric vehicles and the companion storage units for solar and wind power systems has been elevated in recent years with incidents with high public visibility. The education industry needs to contribute ideas and data to what we call the emergent #SmartCampus;an electrotechnical transformation — both as a provider of new knowledge and as a user of the new knowledge.
Transcripts of technical deliberation are linked below:
2026 Public Input Report (705 pages) § 2026 Second Draft Meeting Agenda (912 pages)
Comment on the 2026 revision received by March 27, 2025 will be heard at the NFPA June 2025 Expo through NFPA’s NITMAM process.
University of Michigan | Average daily electrical load across all Ann Arbor campuses is on the order of 100 megawatts
A fair question to ask: “How is NFPA 855 going to establish the standard of care any better than the standard of care discovered and promulgated in the NFPA 70-series and the often-paired documents NFPA 110 and NFPA 111?” (As you read the transcript of the proceedings you can see the committee tip-toeing around prospective overlaps and conflicts; never a first choice).
Suffice to say, the NFPA Standards Council has due process requirements for new committee projects and, obviously, that criteria has been met. Market demand presents an opportunity to assemble a new committee with fresh, with new voices funded by a fresh set of stakeholders who, because they are more accustomed to advocacy in open-source and consortia standards development platforms, might have not been involved in the more rigorous standards development processes of ANSI accredited standards developing organizations — specifically the NFPA, whose members are usually found at the top of organization charts in state and local jurisdictions. For example we find UBER — the ride sharing company — on the technical committee. We find another voice from Tesla Motors. These companies are centered in an industry that does not have the tradition of leading practice discovery and promulgation that the building industry has had for the better part of two hundred years.
Our interest in this standard lies on both sides of the education industry — i.e. the academic research side and the business side. For all practical purposes, the most credible, multi-dimensional and effective voice for lowering #TotalCostofOwnership for the emergent smart campus is found in the tenure of Standards Michigan and its collaboration with IEEE Education & Healthcare Facilities Committee (E&H). You may join us sorting through the technical, economic and legal particulars and day at 11 AM Eastern time. The IEEE E&H Committee meets online every other Tuesday in European and American time zones; the next meeting on March 26th. All meetings are open to the public.
University of California San Diego Microgrid
You are encouraged to communicate directly with Brian O’Connor, the NFPA Staff Liaison for specific questions. We have some of the answers but Brian is likely to have all of them. CLICK HERE for the NFPA Directory. Additionally, NFPA will be hosting its Annual Conference & Expo, June 17-20 in San Antonio, Texas; usually an auspicious time for meeting NFPA staff working on this, and other projects.
The prospect of installing of energy storage technologies at every campus building — or groups of buildings, or in regions — is clearly transformational if the education facilities industry somehow manages to find a way to drive the cost of operating and maintaining many energy storage technologies lower than the cost of operating and maintaining a single campus distributed energy resource. The education facility industry will have to train a new cadre of microgrid technology specialists who must be comfortable working at ampere and voltage ranges on both sides of the decimal point that separates power engineers from control engineers. And, of course, dynamic utility pricing (set by state regulatory agencies) will continue to be the most significant independent control variable.
Finding a way to make all this hang together is the legitimate work of the academic research side of the university. We find that sustainability workgroups (and elected governing bodies) in the education industry are vulnerable to out-sized claims about microgrids and distributed energy resources; both trendy terms of art for the electrotechnical transformation we call the emergent #SmartCampus.
We remind sustainability trendsniffers that the central feature of a distributed energy resource — the eyesore known as the university steam plant — bears most of the characteristics of a microgrid. In the videoclip linked below a respected voice from Ohio State University provides enlightenment on this point; even as he contributes to the discovery stream with a study unit.
Ohio State University McCracken Power Plant
Issue: [16-131]
Category: District Energy, Electrical, Energy, Facility Asset Management, Fire Safety, Risk Management, #SmartCampus, US Department of Energy
Colleagues: Mike Anthony, Bill Cantor ([email protected]). Mahesh Illindala
Standards Massachusetts, Standards Texas, Standards Ohio
*It is noteworthy that (NFPA 70) National Electrical Code-Making Panel 1 has appropriated vehicle-to-grid installations into its scope.
Princeton University Power Plant | Click on image
LEARN MORE:
Related Post: Electrical Safety Research Advisory Committee
Bibiography: Campus Microgrids
Higher Education Facilities Conference: The Rise of University Microgrids
Here's an interesting shift – #utilities are starting to invest in big #batteries rather than building new #power plants. Find out why over at @GreenBiz: https://t.co/m0DYK9qAae #energy #EnergyStorage
— IEEE Power & Energy Society (@ieee_pes) February 28, 2019
Mahesh Illindala enlightens understanding of what microgrid is, and is not:
Check out our top story from February 2018 – Making the right battery storage choice for solar panel installations https://t.co/1xyTnd17TF pic.twitter.com/sXJNX0kSfr
— IEC (@IECStandards) January 2, 2019
“The English genius is essentially eclectic;
it borrows from everywhere and from every time.”
— Peter Ackroyd | 2004 Albion: the origins of the English imagination
“The Tower of Babel” 1563 | Pieter Bruegel the Elder
“Wer von Fremdsprachen nichts versteht, kennt seine eigenen nichts.”
– Johann Wolfgang von Goethe
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.
Large Language Models
Examples of Variations in Translations of Homer’s Odyssey
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 education communities
American Institute of Architects: Definitions for Building Performance
Institute of Electrical and Electronic Engineers
National Fire Protection Association
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. @isostandards https://t.co/XZsWvJJ8r4
— ANSI (@ansidotorg) September 22, 2024
Large Language Models
Electropedia: The World’s Online Electrotechnical Vocabulary
Footnotes:
(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.
Language Family Tree pic.twitter.com/RREloueklh
— English Grammar (@GrammarUpdates) September 21, 2024
| Since so much of what we do in standards setting is built upon a foundation of a shared understanding and agreement of the meaning of words (no less so than in technical standard setting) that time is well spent reflecting upon the origin of the nouns and verbs of that we use every day. Best practice cannot be discovered, much less promulgated, without its understanding secured with common language. |
Hanging with grandad just like the old days 😂 pic.twitter.com/fQVarEQ5Iw
— Alexandra Churchill ✌🏼⭐️⭐️ (@churchill_alex) December 2, 2023
Virginia Woolf: pic.twitter.com/8IPw1Fmevk
— Dr. Maya C. Popa (@MayaCPopa) May 25, 2023
Cambridge: English language education in the era of generative AI
‘If you trust government,
you obviously failed history class.’
Senator John Needly Kennedy (Senator, Louisiana)
How the language of climate change has changed
Readings:
Politics and the English Language
Political linguistics: How language shapes politics
The Left and the Right Speak Different Languages—Literally
A Psycholinguistic Study of Political Rhetoric of Fear
The USDA is now censoring its staff on the use of “climate change”
During the early years of Earth Day, there was talk of "global cooling", which included 3 cover stories in Time Magazine. pic.twitter.com/hjijre1k8v
— bill steffen (@bsteffen) April 22, 2017
Rebecca graduated from the University of Montevallo in 1984 and enjoyed a lengthy and distinguished career as a virtuoso actress, concert soloist and recording artist.
To honor her memory following her passing in 2020 the University has named the stage of the Center for the Arts in her honor.
“All the Things You Are” 1939 | Jerome Kern
print(“American Standard”)https://t.co/b5Ggh4RKvIhttps://t.co/cRIFjNxrFL pic.twitter.com/8oVxHovFR6— Standards Michigan (@StandardsMich) December 31, 2023
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
Standards Michigan Group, LLC
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Ann Arbor, MI 48104 USA
888-746-3670
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