We are curating this post — which appears every day — thus its spareness. Much of the content — dating back five years — will be archived. We will roll out updates over the next few weeks.
Proposals will be received until January 12, 2027. That gives ICC Group A proponents just over ten weeks to prepare and submit code change proposals, including the Thanksgiving, Christmas and New Year holidays. Those among us who have participated in the International Code Council Standards Development process are familiar with its jankiness in recent years. We will be adjusting our topical coverage on our CALENDAR in the days and weeks ahead.
We examine the proposals for the 2028 National Electrical Safety Code; including our own. The 2026 National Electrical Code where sit on CMP-15 overseeing health care facility electrical issues should be released any day now. We have one proposal on the agenda of the International Code Council’s Group B Committee Action Hearings in Cleveland in October. Balloting on the next IEEE Gold Book on reliability should begin.
FERC Open Meetings | (Note that these ~60 minute sessions meet Sunshine Act requirements. Our interest lies one or two levels deeper into the technicals underlying the administrivia)
Department of Electrical Engineering, National Taiwan University of Science and Technology, Taipei City, Taiwan
First Draft Proposals contain most of our proposals — and most new (original) content. We will keep the transcripts linked below but will migrate them to a new page starting 2025:
N.B. We are in the process of migrating electric power system research to the Institute of Electrical and Electronics Engineers bibliographic format.
Recap of the May meetings of the Industrial & Commercial Power Systems Conference in Las Vegas. The conference ended the day before the beginning of the 3-day Memorial Day weekend in the United States so we’re pressed for time; given all that happened.
We can use our last meeting’s agenda to refresh the status of the issues.
We typically break down our discussion into the topics listed below:
Codes & Standards:
While IAS/I&CPS has directed votes on the NEC; Mike is the only I&CPS member who is actually submitting proposals and responses to codes and standards developers to the more dominant SDO’s — International Code Council, ASHRAE International, UL, ASTM International, IEC & ISO. Mike maintains his offer to train the next generation of “code writers and vote getters”
Performance-based building premises feeder design has been proposed for the better part of ten NEC revision cycles. The objective of these proposals is to reduce material, labor and energy waste owed to the branch and feeder sizing rules that are prescriptive in Articles 210-235. Our work in service and lighting branch circuit design has been largely successful. A great deal of building interior power chain involves feeders — the network upstream from branch circuit panels but down stream from building service panel.
Our history of advocating for developing this approach, inspired by the NFPA 101 Guide to Alternative Approaches to Life Safety, and recounted in recent proposals for installing performance-based electrical feeder design into the International Building Code, appears in the link below:
Access to this draft paper for presentation at any conference that will receive it — NFPA, ICC or IEEE (or even ASHRAE) will be available for review at the link below:
NFPA 110 Definitions of Public Utility v. Merchant Utility
NFPA 72 “Definition of Dormitory Suite” and related proposals
Buildings:
Renovation economics, Smart contracts in electrical construction. UMich leadership in aluminum wiring statements in the NEC should be used to reduce wiring costs.
This paper details primary considerations in estimating the life cycle of a campus medium voltage distribution grid. Some colleges and universities are selling their entire power grid to private companies. Mike has been following these transactions but cannot do it alone.
Variable Architecture Multi-Island Microgrids
District energy:
Generator stator winding failures and implications upon insurance premiums. David Shipp and Sergio Panetta. Mike suggests more coverage of retro-fit and lapsed life cycle technicals for insurance companies setting premiums.
Reliability:
Bob Arno’s leadership in updating the Gold Book.
Mike will expand the sample set in Table 10-35, page 293 from the <75 data points in the 1975 survey to >1000 data points. Bob will set up meeting with Peyton at US Army Corps of Engineers.
Reliability of merchant utility distribution systems remains pretty much a local matter. The 2023 Edition of the NESC shows modest improvement in the vocabulary of reliability concepts. For the 2028 Edition Mike submitted several proposals to at least reference IEEE titles in the distribution reliability domain. It seems odd (at least to Mike) that the NESC committees do not even reference IEEE technical literature such as Bob’s Gold Book which has been active for decades. Mike will continue to propose changes in other standards catalogs — such as ASTM, ASHRAE and ICC — which may be more responsive to best practice assertions. Ultimately, improvements will require state public utility commission regulations — and we support increases in tariffs so that utilities can afford these improvements.
Mike needs help from IEEE Piscataway on standard WordPress theme limitations for the data collection platform.
Mike will update the campus power outage database.
Healthcare:
Giuseppe Parise’s recent work in Italian power grid to its hospitals, given its elevated earthquake risk. Mike’s review of Giuseppe’s paper:
Mike and David Shipp will prepare a position paper for the Harvard Healthcare Management Journal on reliability advantages of impedance grounding for the larger systems.
The Internet of Bodies
Forensics:
Giuseppe’s session was noteworthy for illuminating the similarity and differences between the Italian and US legal system in handling electrotechnology issues.
Mike will restock the committee’s library of lawsuits transactions.
Ports:
Giuseppe updates on the energy and security issues of international ports. Mike limits his time in this committee even though the State of Michigan has the most fresh water international ports in the world.
A PROPOSED GUIDE FOR THE ENERGY PLAN AND ELECTRICAL INFRASTRUCTURE OF A PORT
Other:
Proposals to the 2028 National Electrical Safety Code: Accepted Best Practice, exterior switchgear guarding, scope expansion into ICC and ASHRAE catalog,
Apparently both the Dot Standards and the Color Books will continue parallel development. Only the Gold Book is being updated; led by Bob Arno. Mike admitted confusion but reminded everyone that any references to IEEE best practice literature in the NFPA catalog, was installed Mike himself (who would like some backup help)
Mike assured Christel Hunter (General Cable) that his proposals for reducing the 180 VA per-outlet requirements, and the performance-base design allowance for building interior feeders do not violate the results of the Neher-McGrath calculation used for conductor sizing. All insulation and conducting material thermal limits are unaffected.
Other informal discussions centered on the rising cost of copper wiring and the implications for the global electrotechnical transformation involving the build out of quantum computing and autonomous vehicles. Few expressed optimism that government ambitions for the same could be met in any practical way.
Are students avoiding use of Chat GPT for energy conservation reasons? Mike will be breaking out this topic for a dedicated standards inquiry session:
As of January 2022, there were a few municipalities in the United States that allowed non-citizens to vote in local elections, but no entire states. These municipalities included:
San Francisco, California: Non-citizens are allowed to vote in school board elections.
Chicago, Illinois: Non-citizens are allowed to vote in school board elections.
Takoma Park, Maryland: Non-citizens are allowed to vote in local elections.
It’s worth noting that these policies may change over time as local governments make decisions regarding voting rights. For the most up-to-date information, it’s best to consult the specific laws and regulations of each municipality or state.
“Election Day, 1944” | Norman Rockwell for the Saturday Evening Post
School bond elections — either at county or district level — are processes through which communities vote to authorize the issuance of bonds to fund various projects and improvements in their local school districts. The elections determine the quality of educational settlements –new school buildings, renovating existing facilities, upgrading technology, and improving safety measures. The outcomes of these elections directly affect the quality of education and learning environments for students within the county. Successful bond measures can stimulate economic growth by creating jobs and attracting families to the area.
Community involvement and voter turnout are essential in determining the allocation of resources and shaping the quality of life for its citizens. In recent years, however, voter ambivalence about the education “industry” in general, the rise of home schooling and other cultural factors, complicate choices presented to voters.
The original University of Michigan codes and standards enterprise advocated actively in Article 708 Critical Operations Power Systems (COPS) of the National Electrical Code (NEC) because of the elevated likelihood that the education facility industry managed assets that were likely candidates for designation critical operations areas by emergency management authorities.
Because the NEC is incorporated by reference into most state and local electrical safety laws, it saw the possibility that some colleges and universities — particularly large research universities with independent power plants, telecommunications systems and large hospitals — would be on the receiving end of an unfunded mandate. Many education facilities are identified by the Federal Emergency Management Association as community storm shelters, for example.
As managers of publicly owned assets, University of Michigan Plant Operations had no objection to rising to the challenge of using publicly owned education facilities for emergency preparedness and disaster recovery operations; only that meeting the power system reliability requirements to the emergency management command centers would likely cost more than anyone imagined — especially at the University Hospital and the Public Safety Department facilities. Budgets would have to be prepared to make critical operations power systems (COPS) resistant to fire and flood damages; for example.
Collaboration with the Institute of Electrical and Electronic Engineers Industrial Applications Society began shortly after the release of the 2007 NEC. Engineering studies were undertaken, papers were published (see links below) and the inspiration for the IEEE Education & Healthcare Facilities Committee developed to provide a gathering place for power, telecommunication and energy professionals to discover and promulgate leading practice. That committee is now formally a part of IEEE and collaborates with IAS/PES JTCC assigned the task of harmonizing NFPA and IEEE electrical safety and sustainability consensus documents (codes, standards, guidelines and recommended practices.
The 2023 Edition of the National Electrical Code does not contain revisions that affect #TotalCostofOwnership — only refinement of wiring installation practices when COPS are built integral to an existing building that will likely raise cost. There are several dissenting comments to this effect and they all dissent because of cost. Familiar battles over overcurrent coordination persist.
Our papers and proposals regarding Article 708 track a concern for power system reliability — and the lack of power — as an inherent safety hazard. These proposals are routinely rejected by incumbent stakeholders on NEC technical panels who do not agree that lack of power is a safety hazard. Even if lack of power is not a safety hazard, reliability requirements do not belong in an electrical wiring installation code developed largely by electricians and fire safety inspectors. The IEEE Education & Healthcare Facilities Committee (IEEE E&H) maintains a database on campus power outages; similar to the database used by the IEEE 1366 committees that develop reliability indices to enlighten public utility reliability regulations.
Public input on the 2026 revision to the NEC will be received until September 7th. We have reserved a workspace for our priorities in the link below:
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
BOMA International sets the standard for measuring buildings. In 1915, BOMA published its first office standard, Standard Method of Floor Measurement. Throughout the years, the standard has been revised to reflect the changing needs of the real estate market and the evolution of office building design.
BOMA International is the American National Standards Institute (ANSI) secretariat for a suite of area measurement standards.
The BOMA catalog remains active, with recent revisions reflecting changes in building use, energy accounting and increasingly complicated mixed-use occupancies.
Government capital aid for schools is usually capped by classified building type and measured area. States sort facilities by grade band (elementary, middle, high school) and program (special education, CTE), then apply published gross-square-foot-per-student allowances.
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Eligible size is typically gross area to the exterior walls; circulation, walls, and mechanical space are included via net-to-gross markups. Only that baseline is state-funded; extra square footage is a local cost. Misclassification or a different measurement method (net vs. gross, interior vs. exterior) changes the funded envelope and can cut or inflate aid.
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Higher-education inventories often use FICM assignable-versus-gross rules for similar reporting and reimbursement. K-12 inventories take into account stairs, voids, mechanical rooms, portables, and renovations. So classification plus the chosen measurement method can change what is eligible for public money.
At the moment all titles in this catalog seem to be stabilized. Largely because a sizeable portion of square footage in every school district, college, university and university-affiliated healthcare research and clinical delivery system derives at least part of its funding from governments at all levels there are workgroups devoted to measuring square footage and documenting its use. For example:
Getting square-footage right is essential for securing an organization’s sustainability and “green” claims for example. The links in previous posts provide for information about future public consultations.
We maintain the BOMA catalog on the agenda of our Space Planning, Hammurabi and Architectural colloquia, hosted 6 to 8 times annually. See our CALENDAR for the next online meeting, open to everyone.
We drill into the specifics commonly found in education communities: sub-lease of space to private industry in publicly-owned facilities. The Building Owners and Managers Association International is an ANSI-accredited consensus standard developer and revised its standard — BOMA Z65.5 Retail Properties: Standard Method of Measurement. Measuring the area of a retail building can quickly become complex when variables must be considered such as ancillary space, mezzanines and storefront lease lines. Many large research universities have long since leased space within many of their building envelopes for private industry to service their communities — student unions, hospitals, dormitories and athletic venues, for example. From the project prospectus:
Z65.5 is intended exclusively for retail properties and their associated structures and may be applied to single-tenant, multi-tenant or multi-building configurations. It features a single method of measurement, with two levels of measurement data, known as Partial Measurement and Overall Measurement for retail properties. It does not measure sidewalks, surface parking, drainage structures, or other ancillary site improvements. This standard is chiefly designed to generate Gross Leasable Area figures, a key metric in retail leasing; however, it also produces area figures which may be of interest to those examining space utilization, valuation, benchmarking, and the allocation of building expenses to various cost centers. The scope of this standard is not intended to be submitted for consideration as an ISO, IEC, or ISO/IEC JTC-1 standard.
Public consultation is open until February 8th.
You may obtain an electronic copy from: floorstandards@boma.org. Send comments (with optional copy to psa@ansi.org) to: floorstandards@boma.org. We encourage user-interest subject matter experts in education facility management to participate directly in the BOMA standards development process by communicating directly with Tanner Johnson at BOMA (tjohnston@boma.org) or 202-326-6357 for more information.
We keep the BOMA catalog on the standing agenda of our colloquia devoted to building construction best practice. See our CALENDAR for the next online meeting; open to everyone.
– To promote an unambiguous framework for determining the areas of Industrial Buildings with a strong focus on Rentable Area calculations;
– To facilitate transparency and clear communication of building measurement concepts among all participants in the commercial real estate
industry;
– To allow a comparison of values on the basis of a clearly understood and generally agreed upon method of measurement; and
– To align concepts and measurement methodologies with the International Property Measurement Standards: Industrial Buildings (January 2018)
document.
Send comments (with optional copy to psa@ansi.org) to: tjohnston@boma.org
Standards Michigan follows, but d0es not advocate in most of the BOMA standards suite for the following reasons:
Educational facility occupancies are fairly well accounted for in existing federal and state regulations
Advocacy in energy-related best practice titles are a better use of resources at the moment.
We encourage user-interest subject matter experts in education facility management to participate directly in the BOMA standards development process by communicating directly with Tanner Johnson at BOMA (tjohnston@boma.org) or 202-326-6357 for more information.
We maintain the entire BOMA suite on our periodic Model Building Code colloquia. See our CALENDAR for the next online meeting; open to everyone.
Issue: [15-200]
Category: Architectural, Space Plaaning, Facility Asset Management
The NPADC is a team competition for law students to develop skills in drafting patent applications, focusing on U.S. patent law. Teams receive a hypothetical invention statement, conduct prior art searches, draft specifications and claims, and present their work to judges, including patent examiners and practitioners. For 2025, the invention was an extra-uterine system for supporting premature fetuses, indicating the complexity of tasks involved
There is no publicly available timetable for the 2027 National Patent Application Drafting Competition (NPADC) from the United States Patent and Trademark Office (USPTO) as of the latest available information. The USPTO typically releases detailed schedules for the NPADC closer to the competition year, often in the fall of the preceding year (e.g., October or November 2025 for the 2026 competition).
After months of hard work, the top five teams met at USPTO headquarters today for the final round of the 2025 National Patent Application Drafting Competition. 🏆 And the winners are … ⬇️
Thomas Jefferson was the leader in founding the United States Patent Office. Jefferson was a strong supporter of the patent system and believed that it was essential for promoting innovation and progress in the United States. As the first Secretary of State Jefferson was responsible for implementing the country’s patent system.
Article I, Section 8, Clause 8 of the United States Constitution reads as follows:
“The Congress shall have Power To promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries.”
In 1790, Jefferson drafted the first Patent Act, which established the procedures for applying for and granting patents. The act also created the United States Patent Office as a government agency to oversee the patent system. Jefferson appointed the first Patent Board, which was responsible for reviewing patent applications and making recommendations to the Secretary of State.
Jefferson was deeply involved in the early development of the Patent Office and was instrumental in shaping its policies and procedures. He believed that the patent system should be accessible to all inventors, regardless of their social or economic status, and he worked to streamline the patent application process to make it more efficient and user-friendly.
In recognition of his contributions to the development of the patent system, Jefferson is often referred to as the “Father of American Innovation.”
This clause grants Congress the authority to establish a system of patents and copyrights to protect the intellectual property of inventors and authors. The purpose of this system is to encourage innovation and creativity by providing inventors and authors with a temporary monopoly on their creations, allowing them to profit from their work and invest in future projects. The clause also emphasizes the importance of promoting the progress of science and the useful arts, reflecting the belief of the founders that the development of new technologies and inventions was essential for the growth and prosperity of the United States.
Over the years, the Patent Office has played a crucial role in the development of the United States as a technological leader, granting patents for inventions ranging from the telephone and the light bulb to the airplane and the computer. Today, the Patent Office is part of the United States Department of Commerce and is responsible for examining patent applications and issuing patents to inventors and companies.
Congratulations to the winners of this year’s National Patent Application Drafting Competition – Khailee, Bree, Rita, and Maria from @gwlaw, and thank you to all participants! Learn more about the competition: https://t.co/gB64fnXaM6pic.twitter.com/FWqak6Mr1m
From creating a race car safety device that protects drivers from injury to revolutionizing chemotherapy, Spartans have contributed to more than 3,300 inventions. #SpartansWillpic.twitter.com/dchCs0BFBx
Here are some of the ways in which government regulations impede economic growth:
Increased costs: Regulations can impose additional costs on businesses, which can affect their ability to operate efficiently and compete in the marketplace. For example, regulations can require businesses to invest in new technologies or processes to comply with environmental or safety standards, which can increase their expenses.
Reduced innovation: Some people believe that regulations can stifle innovation and entrepreneurship, as businesses may be hesitant to invest in new products or technologies that could be subject to strict regulations. This can limit the potential for new businesses to emerge and grow.
Slowed job growth: Regulations can increase the cost of doing business, which can lead to reduced hiring and slower job growth. This can be particularly challenging for small businesses that may not have the resources to comply with regulatory requirements.
Reduced competition: Regulations can sometimes create barriers to entry for new businesses, which can reduce competition and limit economic growth. This can be particularly true in industries that are heavily regulated, such as healthcare and finance.
Reduced trade: Regulations can make it more difficult for businesses to operate in international markets, as they may face additional regulatory requirements and trade barriers. This can limit economic growth and reduce opportunities for businesses to expand their operations.
It is important to note that regulations can also have benefits, such as protecting consumers and the environment, promoting fair competition, and fostering innovation. It’s essential to strike a balance between regulatory requirements and economic growth to ensure that businesses can thrive while also protecting public health and safety.
The U.S. Standards System effectively provides a “shadow government” that runs parallel to the elected government so that a balance of informed voices are present in formulating what Montesquieu called the “necessary laws”. See our ABOUT.
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
