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Husky Banana Bread

March 10, 2025
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National Electrical Definitions

March 10, 2025
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NFPA Glossary of Terms

International Building Code Chapter 2: Definitions

International Electrotechnical Commission: Electropedia

Because electrotechnology changes continually, definitions (vocabulary) in its best practice literature changes continually; not unlike any language on earth that adapts to the moment and place.

The changes reflect changes in technology or changes in how the technology works in practice; even how the manufacturers create adaptations to field conditions by combining functions.   Any smart electrical component has a digital language embedded in it, for example.

Consider the 2023 National Electrical Code.  Apart from many others the NEC will contain a major change to Article 100 (Definitions); the subject of elevated debate over the past three years.

When we refer “language” we must distinguish between formal language, informal language, colloquial language and dialect which may differ the language spoken, language written at the office and language used on the job site.  “Terms of art”

2026 National Electrical Code | CMP-1 Second Draft Report 

FREE ACCESS: 2020 National Electrical Code (NFPA 70)

2023 NEC Public Input Report CMP-1 (868 pages)

2023 NEC Second Draft Public Comment Report (914 pages)

Are these terms (or, “terms of art”) best understood in context (upstream articles in Chapters 4 through 8) — or should they be adjudicated by the 14 Principals of Code Making Panel 1?   The answer will arrive in the fullness of time.   Many changes to the National Electrical Code require more than one cycle to stabilize.

Code Making Panel 1 has always been the heaviest of all NEC panels.  As explained n our ABOUT, the University of Michigan held a vote in CMP-1 for 20+ years (11 revision cycles) before moving to the healthcare facilities committee for the IEEE Education & Healthcare Facilities Committee.  Standards Michigan continues its involvement on behalf of the US education facility industry — the second largest building construction market.  There is no other pure user-interest voice on any technical committee; although in some cases consulting companies are retained for special purposes.

To serve the purpose of making NFPA 70 more “useable” we respect the Standards Council decision to make this change if it contributes to the viability of the NFPA business model.  We get to say this because no other trade association comes close to having as enduring and as strong a voice:  NFPA stands above all other US-based SDO’s in fairness and consideration of its constituency.  The electrical safety community in the United States is a mighty tough crowd.

If the change does not work, or work well enough, nothing should prohibit reversing the trend toward “re-centralizing” — or “de-centralizing” the definitions.

Public comment on the First Draft of the 2026 Edition will be received until August 28, 2024. 

Technical Committees meet during the last half of October to respond to public comment on the First Draft of the 2026 National Electrical Code. 

Electrical Contractor: Round 1 of the 2023 NEC: A summary of proposed changes (Mark Earley, July 15, 2021)

Electrical Contractor: 2023 Code Article and Definition Revisions: Accepting (NEC) change, part 2 (Mark Earley, March 15, 2022)

One World Café

March 9, 2025
mike@standardsmichigan.com

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Standards New YorkUB Operating Budget Report

There are never too few people to make a decision in academia: With the approval of the ‘Capital Planning Board’, ‘Campus Dining & Shops’ brings a new dining experience as part of the ‘Branding Office’s’ ‘Heart of the Campus initiative’; mimicking a trend that converges the family kitchen into a library experience.

The ‘Office of Student Life’ played an integral role in all phases of the project and has prepared this virtual drone tour.

One World Cafe

Center for the Arts

Energy Savings Due to Daylight Saving in Mexico

March 9, 2025
mike@standardsmichigan.com
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https://www.facebook.com/photo/?fbid=965536199038787&set=a.324360603156353

“The Conquest of Energy” | José Chávez Morado

Energy Savings Due to Daylight Saving in Mexico; Case Study: Buildings and Facilities of CU-UNAM

Andrea Fernanda Rivera-Castro, et. al

This paper presents an analysis of energy savings in typical university campus buildings due to Daylight Saving Time in Mexico. The electricity demand load profiles are analyzed in five facilities of the National Autonomous University of Mexico central campus. Each facility presents different demand characteristics according to its usage. Demand data have been obtained through electrical measurements using Survalent ONE SCADA system®. The last week winter period demand profile compared to the first week summer period demand profile are shown and analyzed. Results have shown DST effects on energy consumption in university facilities. With these results, it is also possible to develop decision-making programs to drive energy efficient plans in university campus. In addition, this information can be used to promote efficient and clean energy micro grids. Including ocean energy generation for isolated communities.


Global Positioning System: A Generation of Service to the World

March 8, 2025
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Citizens of the Earth depend upon United States leadership in this technology for several reasons:

Development: The GPS was originally developed by the US Department of Defense for military purposes, but it was later made available for civilian use. The US has invested heavily in the development and maintenance of the system, which has contributed to its leadership in this area.

Coverage: The GPS provides global coverage, with 24 satellites orbiting the earth and transmitting signals that can be received by GPS receivers anywhere in the world. This level of coverage is unmatched by any other global navigation system.

Accuracy: The US has worked to continually improve the accuracy of the GPS, with current accuracy levels estimated at around 10 meters for civilian users and even higher accuracy for military users.

Innovation: The US has continued to innovate and expand the capabilities of the GPS over time, with newer versions of the system including features such as higher accuracy, improved anti-jamming capabilities, and the ability to operate in more challenging environments such as indoors or in urban canyons.

Collaboration: The US has collaborated with other countries to expand the reach and capabilities of the GPS, such as through the development of compatible navigation systems like the European Union’s Galileo system and Japan’s QZSS system.

United States leadership in the GPS has been driven by a combination of investment, innovation, collaboration, and a commitment to improving the accuracy and capabilities of the system over time.

Timing Applications: GPS.GOV

Suggested Functional Specifications for a GPS-Synchronized Clock System using Network Time Protocol and Power over Ethernet

Construction Specifications for Exterior Clocks

Seamless positioning system using GPS and beacons for community service robot

Global Positioning System: Monitoring the Fuel Consumption in Transport Distribution

Horologiorum

March 8, 2025
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“Gather Ye Rosebuds While Ye May” John Herrick | John William Waterhouse

“The Sound of Noon” on the Charlottesville Campus

University of New Hampshire

Westminster Chimes at Rockefeller Memorial Chapel

University of Michigan

Hayes Clock Tower

Ars Sonora Bell Tower

Western University Ontario

Trinity College

Mississippi State University

南洋華僑中學

Shelton State Community College Alabama

Winona State University

Oklahoma City Community College

University of Illinois

Bucknell University Pennsylvania

St. Francis Xavier College Missouri

University of Mississippi

University of North Dakota

University of Montana

Gardner-Webb University North Carolina

University of California Berkeley

Auburn University Alabama

 

Indiana University

Sam Houston State University Texas

Otago University New Zealand

Hillsdale College Michigan


More

ISO 8601:2004 Data elements and interchange formats — Information interchange — Representation of dates and times

National Institute of Science & Technology: Time and Frequency

National Institute of Science & Technology: Current Reliability of the WWVB Time Code

NFPA 72 National Fire Alarm & Signaling Code Chapter 23: Protected Premises Alarm and Signaling Systems

London Fog

March 6, 2025
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Bowdoin College Statement of Financial Position: June 2023 | $3.046B

Maine MiscellanyState of Maine Building CodesBowdoin College Chapel (SGH Architects)

The Cafe’s London Fog | Yield: 16oz

Ingredients

16oz  Cup
1  Earl Grey tea bag
1oz  Vanilla syrup
11oz  Hot water
4oz  Steamed milk

Steps

1. Fill the cup with hot water
2. Add vanilla syrup
3. Add tea bag
4. Top with steamed milk

Click Image

https://youtu.be/p9_zQUVbwn0?si=JsBMJLZyq4S0aF7t

“Deranged Toxic Universities”

vv

Standards Maine

 

Structural Design

March 6, 2025
mike@standardsmichigan.com
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Update: MARCH 6, 2025

Snow Load Calculator

Design of Wood Structures

Call for public proposals for the 2028 edition

 


CLICK ON IMAGE

Every earthquake, tornado, hurricane, flood and ice storm inspires a revisit of standards action and building code development that we track on behalf of the US education facilities industry.  It is wise to keep pace with the full span of American Society of Civil Engineers (ASCE) regulatory product catalog because so much of the fundamental characteristics of college and university campuses–waterworks, roads, structures, energy etc.–is governed by the safety and sustainability concepts that vary from state-to state.

We follow a number of ASCE titles; among them ASCE/SEI 7-16 Minimum Design Loads and Associated Criteria for Buildings and Other Structures which describes the means for determining dead, live, soil, flood, tsunami, snow, rain, atmospheric ice, earthquake, and wind loads, and their combinations for general structural design. 

Free Access to the 2002 Edition

CLICK HERE to access them both.  You will need to register as a public commenter.

Background & Perspective:

As covered in previous posts, we pay special attention to how occupancy classifications are defined in the International Building Code and ASCE/SEI-7 because those definitions inform how the decisions of academic unit programmers, facility planners/managers and building design professionals contribute to our lower cost agenda.

Throughout 2019-2021  we will be following development of the next edition of the International Existing Building Code (IEBC) and its companion titles — in large measure a companion document for the safety concepts found in ASCE SEI-7 — because a great deal of construction activity in education facilities involves renovated space.

Stanford University Medical Center / Photo Credit: Perkins -Eastman

The revision cycle for the 2022 edition started earlier this year (see previous posts) and the meetings of various SEI-7 technical committees responding to public input is proceeding according to the schedule linked below:

SEI7-16 2022 REVISION CALENDAR

There are no open public consultations at this time (March 6, 2025).


Keep in mind that owing to weather conditions interrupting committee member travels, and the present COVID-19 pandemic contingency, some of the meetings may be cancelled or conducted online.  In any case,  as technical committees meet throughout 2019 exposure drafts open to public comment public will be uploaded to the ASCE public commenting facility:

More information about participating in the ASCE standards development process for this and other documents may be obtained from Jennifer Groupil (jgoupil@asce.org).

Moscow State University

Given that it is a relatively rarified standards space,  we group our tracking, discussion and prospective advocacy in the ASCE standards suite during our Construction Spend colloquia.  See our CALENDAR for the next online teleconference; open to everyone.

 

Issue: [13-68]

Category: Architectural, Civil Engineering, Structural Engineering

Colleagues: Mike Anthony, Jack Janveja, Jerry Schulte, Patti Spence

Archive / ASCE


More

Public Access to Superceded Editions of ASCE SE-7

Tallest Educational Buildings in the World

National Council of Structural Engineers Associations

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