Tag Archives: November

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Flags

A flag stands for a set of principles; the reach for the ideals of a civilization–
not for the lapses of adherence to them.

“After School” 1959 Norman Rockwell

Flag Day in the United States, observed on June 14th, commemorates the adoption of the American flag by the Second Continental Congress in 1777. It’s a day to honor the symbol of the nation’s unity, freedom, and democracy. The flag represents the ideals and principles upon which the country was founded, including liberty, justice, and equality.

On Flag Day, Americans typically display the flag at their homes and businesses, participate in patriotic ceremonies, and reflect on the significance of the flag in American history and culture. It’s also a time to remember the sacrifices made by those who have served and continue to serve in defense of the nation. Flag Day serves as a reminder of the values that bind Americans together as one nation, under the banner of the stars and stripes.

United States Independence Day

There are no rigorous standard heights for flagpoles displaying the American flag in educational settlements but there are general guidelines and recommendations.

Commercial Use: In commercial settings, flagpoles can vary widely depending on the size of the building and the surrounding landscape. They can range from 20 feet for smaller businesses to over 100 feet for large corporate buildings.

Government Buildings: Flagpoles at government buildings or public spaces often range from 30 to 60 feet or more, depending on the size and prominence of the building.

Proportions: A general guideline for the American flag is that the length of the flag should be about one-quarter to one-third the height of the flagpole.

Regulations: Some local ordinances or homeowner associations may have specific guidelines regarding flagpole height, so it’s a good idea to check local regulations before installing one.

Ultimately, the height of a flagpole for the American flag depends on the context and purpose of display, as well as practical considerations such as the size of the flag itself and local regulations.

Flagpoles

University of Michigan

Hillsdale College Michigan

Western University Ontario

Universitetet i Oslo

Northeastern University Massachusetts

University at Buffalo New York

Università Ca’ Foscari Venezia

Pepperdine University / California

Colby College Maine

Finley Public School New South Wales Australia

St. Olaf College Minnesota

College of the Ozarks Missouri

University of Alaska Fairbanks

 

Neuqua Valley High School Illinois

Hillsdale College Michigan

Abilene Christian University Texas

University of Southern Mississippi | Image: Courtland Wells

Québec

Queensborough Community College

Bucknell University Pennsylvania

Flagpoles

 

NB: “The flag stands for a set of principles, not the lack of adherence to them.” ― Craig D. Lounsbrough.  We are not sure about this source; nor the author.  We have adapted the sentiment for our home page excerpt.

Flagpoles

Gallery: School Bond Referenda

In terms of total spend, the US elementary and secondary school industry is about twice the size of the higher education industry according to IBISWorld. About $100 billion is in play every year for both (which we cover during our Ædificare colloquia); with higher education spending only half of what elementary and secondary school systems spend on facilities.

Our focus remains on applying global standard to create educational settlements that are safer, simpler, lower-cost and longer-lasting — not on the hurly-burly of local school bond elections.  We recommend consulting the coverage in American School & University for more detailed and more timely information.



Aaron Copland “Our Town”

Azusa Pacific University Symphony Orchestra | Susanna Cervantes, Graduate Conductor

Recorded Nov. 10, 2018 at the Haugh Performing Arts Center, Glendora CA

Copland wrote the score to the film version of Thornton Wilder’s play in 1940. Comparable to Copland’s other orchestral suite, Appalachian Spring, Our Town is smaller in scale, but holds the same traditional Copland characteristics: the sunrise wake up call in the beginning, the call and response, exploiting the reflective quality of the woodwinds, brass chorales, and the desperately aching sounds of the strings.

He explained, “For the film version, they were counting on the music to translate the transcendental aspects of the story. I tried for clean and clear sounds and in general used straight-forward harmonies and rhythms that would project the serenity and sense of security of the story.” It is dedicated to Leonard Bernstein.

Su Jin Susanna Cervantes is professional freelancer actively working in the greater Los Angeles area. As a cellist, Susanna has played in multiple ensembles such as Hollywood Youth Orchestra, USC Thornton Symphony, and APU Symphony Orchestra.

She has also performed in multiple chamber groups performing works by Barber, Brahms, Borodin, Franck, Mendelssohn, Rachmaninoff, and many more. She has performed in masterclasses with Daniel Hoffman, Lynn Harrell, and Alisa Weilerstein. In addition, she frequents in collaboration with singer-songwriters such as Sleeping At Last, whose hits are featured on ABC’s Grey’s Anatomy; grammy-nominated artist, Michelle Bloom; British Christian singer-songwriter, Matt Redman; and singer/actress, Jackie Tohn.

Susanna is an academic instructor at Orange County School of Arts, teaching String Literature and Music History. She is also a strings coach for the Symphony Orchestra at San Marino High School. Since 2011, Susanna has been a pianist and a music associate at First Baptist Church of Glendale, facilitating services and contracting musicians for the church. Susanna has been teaching cello privately throughout Southern California since 2010.

Susanna has received her BM in Cello Performance from Azusa Pacific University, and is currently studying with Professor Christopher Russell at Azusa Pacific University and will receive her MM in Instrumental Conducting in May of 2019.

Audio and Music Engineering

Time & Frequency Services

The National Institute of Standards and Technology is responsible for maintaining and disseminating official time in the United States. While NIST does not have a direct role in implementing clock changes for daylight saving time, it does play an important role in ensuring that timekeeping systems across the country are accurate and consistent.

Prior to the implementation of daylight saving time, NIST issues public announcements reminding individuals and organizations to adjust their clocks accordingly. NIST also provides resources to help people synchronize their clocks, such as the time.gov website and the NIST radio station WWV.

In addition, NIST is responsible for developing and maintaining the atomic clocks that are used to define Coordinated Universal Time (UTC), the international standard for timekeeping. UTC is used as the basis for all civil time in the United States, and it is the reference time used by many systems, including the Global Positioning System (GPS) and the internet.

Overall, while NIST does not have a direct role in implementing clock changes for daylight saving time, it plays an important role in ensuring that timekeeping systems across the country are accurate and consistent, which is essential for the smooth implementation of any changes to the system.

CLICK IMAGE to access complete document

More

Time Realization and Distribution

Horologiorum

Time Synchronization of Medium Voltage Substations

 

Time Synchronization of Medium Voltage Substation IEDs Using Modbus and Python

Joseph Owusu, et. al

 

Abstract:  Energy demand and supply all over the world is increasing in size and complexity. Anomalous conditions caused by failures in electrical components, human errors and environmental conditions result in electrical faults that can interrupt electricity flow. Substation automation requires precise time synchronization for a variety of Intelligent Electronic Devices for fault diagnosis. The quest for accurate and sequential time stamping of events compels power utility companies to adopt various techniques of time synchronization with an accuracy of a millisecond or a microsecond. Some works adopt the use of time synchronization techniques using protocols such as Network Time Protocol, Precision Time protocol, Simple Network Time Protocol and many more. This work presents time synchronization of IEDs using Modbus protocol and python programming language for a local substation. The system records the output data into a database and displays it on an application software. The time synchronization system was successful alternative for off network systems.

 

Related:

Time Synchronization in the Electric Power System

Outdoor Deicing & Snow Melting

“Snow at Argenteuil” | Claude Monet (1875)

Today our focus turns to outdoor electric deicing and snow melting wiring systems identified as suitable for the environment and installed in accordance with the manufacturer’s instructions.  They work silently to keep snow load from caving in roofs and icicles falling from gutters onto pedestrian pathways.

While the voltage and ampere requirement of the product itself is a known characteristic, the characteristic 0f the wiring pathway — voltage, ampere, grounding, short circuit, disconnect and control — is relatively more complicated and worthy of our attention.   Articles 426-427 of the National Electrical Code is the relevant part of the NEC

Free Access 2023 National Electrical Code

Insight into the ideas running through technical committee deliberations is provided by a review of Panel 17 transcripts:

2023 NEC Panel 17 Public Input Report (633 pages)

2023 NEC Panel 17 Public Comment Report (190 pages)

We hold Articles 427 in the middle of our priority ranking for the 2023 NEC.   We find that the more difficult issues for this technology is the determination of which trade specifies these systems — architectural, electrical, or mechanical; covered in previous posts.   Instead, most of our time will be spent getting IEEE consensus products in step with it, specifically ANSI/IEEE 515 and IEEE 844/CSA 293.

Comments on the First Draft of the 2026 NEC will be received until August 28th.

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We collaborate with the IEEE Education & Healthcare Facility Committee which meets online 4 times per month in European and American time zones.  Since a great deal of the technical basis for the NEC originates with the IEEE we will also collaborate with IEEE Standards Coordinating Committee 18 whose members are charged by the IEEE Standards Association to coordinate NFPA and IEEE consensus products.

Issue: [19-151]

Category: Electrical, Energy

Colleagues: Mike Anthony, Jim Harvey, Kane Howard, Jose Meijer


LEARN MORE:

IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Commercial Applications

844.2/CSA C293.2-2017 – IEEE/CSA Standard for Skin Effect Trace Heating of Pipelines, Vessels, Equipment, and Structures–Application Guide for Design, Installation, Testing, Commissioning, and Maintenance

 

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