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Reference Guide of Indiana Laws Related to School Safety
IEEE Education & Healthcare Facilities Committee
NEC Section 226.6 Conductor Size and Support (B) Festoon Lighting
EC&M Article 225: Outside Branch Circuits
Electrical Time: Definition of Festoon Lighting
Today we refresh our understanding of the moment in illumination technologies for outdoor lighting systems— related but different from our exploration of building interior illumination systems in Illumination 200. Later in 2024 we will roll out Illumination 400 (Holiday illumination) and Illumination 500 which explores litigation related to public illumination technology. As cities-within-cities the shared perimeter of a campus with the host municipality has proven rich in legal controversy and action.
Illumination technology was the original inspiration for the electric utility industry; providing night-time security and transforming every sector of every economy on earth. Lighting load remains the largest component of any building’s electric load — about 35 percent– making it a large target for energy regulations.
Our inquiry begins with selections from the following documents…
International Electrotechnical Commission TC 34 Lighting
IEC 60364 Electrical Installations in Buildings
2023 National Electrical Safety Code
2023 National Electrical Code: Article 410 (While the bulk of the NEC concerns indoor wiring fire hazards, there are passages that inform outdoor lighting wiring safety)
2019 ASHRAE 90.1: Chapter 9 Lighting
Illumination Engineering Society: Various titles
Salt Water River Project: Outdoor Lighting Standards
US DOE-EERE Building Energy Codes Program
…and about 20 other accredited, consortia or ad hoc standards developers and publishers aligned principally with vertical incumbents. Illumination was the original inspiration (i.e. the first “killer app”) for the electrical power industry in every nation. Its best practice literature reflects a fast-moving, shape-changing domain.
Click in today with the login credentials at the upper right of our home page.
McGill University: Before electricity, streets were filled with gas lights
Outdoor lighting systems can be owned and maintained by different entities depending on the context and location. Here are some examples of ownership regimes for outdoor lighting systems:
The ownership regime of an outdoor lighting system can have implications for issues such as installation, maintenance, and cost-sharing. It is important to consider ownership when designing and implementing outdoor lighting systems to ensure their long-term effectiveness and sustainability.
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International Commission on Illumination
National Electrical Manufacturers Association
National Electrical Contractors Association
Representative Specifications
Sam Houston State University | Division 26500 Interior and Exterior Lighting
University of Delaware | Division 265100 Interior Lighting
Cal Poly University San Luis Obispo | Division 265100 Interior Lighting
Relevant Research
Enhancing the Sustainability of Outdoor Floodlighting for Cultural Heritage Buildings
Christian Wiman ✨ pic.twitter.com/r95fWwZZmP
— Dr. Maya C. Popa (@MayaCPopa) May 28, 2023
I often think that the night is more alive
and more richly colored than the day.
– Vincent van Gogh
The International Commission on Illumination — is devoted to worldwide cooperation and the exchange of information on all matters relating to the science and art of light and lighting, colour and vision, photobiology and image technology. The landing page for its standards setting enterprise is linked below:
With strong technical, scientific and cultural foundations, the CIE is an independent, non-profit organization that serves member countries on a voluntary basis. Since its inception in 1913, the CIE has become a professional organization and has been accepted as representing the best authority on the subject and as such is recognized by ISO as an international standardization body.
Illumination technologies influence designs in architectural design, public safety and energy economics in all education communities. We find CIE titles referenced in ISO and IEC standards. Because ISO and IEC standards are incorporated by referenced in the best practice literature published by standards setting organizations in every nation with a private standards setting body (such as ANSI, BSI, DIN, etc.) the CIE titles are worthy of our attention.
We only have resources to track a few of them:
ISO/CIE 20086:2019(E) Light and Lighting — Energy Performance of Lighting in Buildings
ISO 30061:2007(E)/CIE S 020/E:2007 Emergency Lighting
CIE S 015/E:2005 Lighting of outdoor work places
ISO 8995-1:2002(E)/CIE S 008/E:2001 Lighting of Work Places – Part 1: Indoor
There are others that we may track in the fullness of time. Getting illumination technology right is subtle art. The energy to drive normal, steady-state illumination usually consumes 25 to 40 percent of building energy but application of the art — which includes control — can reduce that.
We maintain CIE titles on our periodic Energy, Global, Interiors and Illumination colloquia. See our CALENDAR for the next online meeting; open to everyone.
The “Dark Ages” produced the most divine vessels of light ever built.
Sainte-Chapelle:pic.twitter.com/B2lPLtWEVx
— Culture Critic (@Culture_Crit) February 12, 2024
LEARN MORE:
Best wiring safety practice for the illumination of educational settlement occupancies is scattered throughout the National Electrical Code with primary consideration for wiring fire safety:
We have done a fair amount of work on this topic over the years, including writing the chapter on campus outdoor lighting for the soon-to-be-released IEEE 3001.9 Recommended Practice for the Design of Power Systems Supplying Lighting Systems in Commercial and Industrial Facilities.
For our meeting please refer to the workspace we have set up for the 2026 Revision of the NEC:
We will pick through specifics in the transcripts of Code Making Panels 10 and 18.
International Building Code: Chapter 12 Section 1204 Lighting
The renovated Schwarzman Center at Yale now features dynamic new communal areas, a refreshed historic dining hall and eye-catching exterior lighting, enhancing the campus experience.
Details: https://t.co/XWw1UQR2eB | 📍New Haven, CT, US #ArchitizerAwards pic.twitter.com/mxGxdYw2NY
— Architizer (@Architizer) November 17, 2023
remember? pic.twitter.com/CnmHxXIYB6
— American Nostalgia (@AmericanNstlg) October 6, 2025
Washington State University Net Position Increase of $162M | $1.452B revenue over $1.290B expenses
Dinner recipe for Advent Sundays from the School of Hospitality Business Management at WSU’s Carson College of Business. Executive Chef Jamie Callison developed the recipe for Washington State Magazine’s November 2019 issue. He was assisted by Chef de Cuisine Jason Butcherite and Student Culinary Lead Justin Walker. Recipe features local honey and seasoning.
It’s #FeatureFriday with @WSUPullman! The flagship campus was founded in 1890, and is nestled in the rolling hills of the Palouse. #WSUPullman offers more than 200 undergraduate, graduate, and professional degree programs. ➡️https://t.co/KGU4RYcRiR #WSU #GoCougs pic.twitter.com/U68puWvO1M
— WSU System (@wsu) September 20, 2024
Named after Rear Admiral John A. Dahlgren, an influential figure in the development of naval ordnance. Its large, open space was ideal for indoor drills and military exercises. The hall was constructed between 1899 and 1903. Its design was overseen by Ernest Flagg, a prominent architect who designed several buildings at the Naval Academy. Today it houses the Drydock Restaurant, a gathering place for midshipmen, faculty, and visitors.
.@NavyFB wins the 126th Army-Navy Game presented by @USAA and is singing second! 👏#ArmyNavy pic.twitter.com/R0zDl6XNpf
— Army-Navy Game (@ArmyNavyGame) December 13, 2025
🚨 WOW! The National Athem before the Army-Navy game, with President Trump on the field, might just be the BEST rendition I’ve ever heard
How can anyone listen to this and NOT feel patriotic?! 🇺🇸🦅 pic.twitter.com/OrehpqI6RI
— Nick Sortor (@nicksortor) December 13, 2025
Named after Rear Admiral John A. Dahlgren (1809-1870) an influential figure in the development of naval ordnance during the United States Civil War. It served as an armory and drill hall for midshipmen. Its open space was ideal for indoor drills and military exercises.
The hall was constructed between 1899 and 1903. Its design was overseen by Ernest Flagg, a prominent architect who designed several buildings at the Naval Academy. Today it houses the Drydock Restaurant, a gathering place for midshipmen, faculty, and visitors.
Did you know that people often fall in love with, or at, their universities? UAF recently launched a project called “Show Your Love” to share student and alum stories.
Learn more about our Did You Know spotlight project and these touching stories at: https://t.co/l8E3r6pegM pic.twitter.com/xVIedTjL2j
— University of Alaska (@UA_System) April 5, 2022
University of Alaska Anchorage Facilities and Campus Services

“Fish and Chips” | Fred Laidler (1918–1988)
Fish and Chips and the British Working Class, 1870-1930
“Fish and chips was in many ways the pioneer fast-food industry. It became an essential component of working-class diet and popular culture in parts of London, and over wide areas of industrial midland and northern England and southern Scotland, in the early decades of the twentieth century…I propose to argue that the fish and chip trade was not only important enough in itself to justify sustained historical analysis, but also that it provides a useful vantage point for examining important changes in British society more generally.”
— John Walken, 1998, Journal of Social History
In England I’m in a very international community. I’m meeting students attempting to learn English, they are from all over the world. Many have never heard of Jesus, some have heard the name and nothing more. It’s amazing, a kind smile and warm conversation is a perfect pretext… pic.twitter.com/jLiDAc8nlU
— Riley Nuttall (@nuttallriley1) July 11, 2025
This project was created a few years ago in Kentucky to bring awareness to farm safety through a dinner theatre is continuing to gain momentum in rural communities. The focus now is more on farm mental health and wellness.
Our Knott County Extension Office recently worked with UK student-athletes who conducted the Cats Holiday Toy Drive, spreading holiday cheer to children in Eastern KY 🎁
Read more >> https://t.co/NvscaMbIQZ pic.twitter.com/4fOtsRaLGl
— UK Extension (@UKExtension) December 22, 2022
This program has been adopted or implemented by extension services and related organizations in several other states. This initiative uses short plays performed during a community dinner to educate farmers and their families on health, safety, mental health, and farm-related issues in an engaging, non-traditional way:
The program is designed to be replicable nationwide. The University of Kentucky provides an online Farmers Dinner Theater Toolkit for any cooperative extension service, community group, or organization to stage their own events, customizing scripts to local needs. This has enabled wider adoption beyond the original sites. These efforts focus on helping farmers by addressing critical topics like injury prevention, hearing loss, skin cancer, stress, and suicide awareness in a social, farmer-friendly setting that encourages discussion and behavior change.
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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