Means of Egress

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Product Standard for Transfer Switches

May 20, 2025
mike@standardsmichigan.com
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Choosing between 3-pole and 4-pole transfer switches (Consulting-Specifying Engineer)

UL 1008 Standard for Safety for Transfer Switch Equipment is principally a product standard and has no direct competitor standard that matches its scope and adoption.  Other standards or certifications may overlap in specific contexts:

  • IEC 60947-6-1 is used globally. It covers similar functionality but differs in testing and application, often requiring adaptation for North American compliance.
  • CSA C22.2 No. 178 is aligned with UL 1008 but specific to Canadian requirements. It is complementary rather than a competitor, as many products seek dual certification.
UL 1008 dominates in the U.S. due to its alignment with the NFPA 70 and NFPA 110; universally applied by commissioning and certificate of occupancy entities.  For high-voltage switches, UL 1008A serves a niche role.

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UL 1008 Transfer Switch Equipment 2022 is the latest revision. Note the $798 – $1,990 price for a legal copy.   The price reflects the following:
  • UL 1008 is developed and updated by a Standards Technical Panel (STP) involving experts from industry, government, and academia. The process includes rigorous testing, research, and consensus-building, which incur significant expenses. Regular revisions, like the 9th edition in 2022, require ongoing investment to ensure compliance with evolving safety and regulatory requirements.
  • UL 1008 targets a niche market of engineers, manufacturers, and inspectors in the electrical power industry. Unlike consumer products, the limited demand for technical standards means costs are spread across fewer buyers, driving up the price per copy.
  • Certification to UL 1008 ensures safety and compliance with codes like NFPA 70, reducing liability risks for manufacturers and users. The high cost reflects the standard’s critical role in ensuring reliable, safe transfer switch equipment for applications like emergency power systems.
  • UL Standards & Engagement operates as a nonprofit, but it recovers costs through sales and licensing. Unlike open-access standards, UL’s proprietary model prioritizes quality and controlled distribution.
  • Single-copy purchases are priced high to encourage subscriptions or enterprise licenses, which offer broader access to multiple standards at a lower per-standard cost.
Throughout the Standards Michigan platform, we place product standards well below our coverage of interoperability standards that support our Safer-Simpler-Lower Cost- Longer Lasting priority.  (See ABOUT).

Transfer Equipment

UM DESIGN GUIDELINE 263000: ENGINE-GENERATOR SYSTEM AND ROOM 

Eaton: 3-Pole and 4-Pole Transfer Switch Switching Characteristics

Lingua Franca

May 19, 2025
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Plain Writing Act of 2010

White House: Designating English as the Official Language of The United States

 

“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

Glossary: Education

Examples of Variations in Translations of Homer’s Odyssey

Banished Words 2024

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 educational settlements.

American Institute of Architects: Definitions for Building Performance 

ASHRAE International

Language Proficiency

International Code Council

Institute of Electrical and Electronic Engineers

National Fire Protection Association

Qu’est-ce qu’une nation?

Using tasks in language teaching

print(“Python”)

Love and Mathematics

The Guy Who Over-Pronounces Foreign Words

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:

“Standard” History

History of the English Speaking Peoples

Language Proficiency

Geomatics

Large Language Models

Travels with the Sundry Folk

Reflections on the verb “to be”

Banished Words 2024

Forbidden Words

Using tasks in language teaching

William Tyndale: The Father of Modern English

“Music does an end run around language” — James Taylor

Electropedia: The World’s Online Electrotechnical Vocabulary

Standard Definition: “Developing” Country

The Guy Who Over-Pronounces Foreign Words

ANSI Acronymn Dictionary

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.

print(“Python”)

May 19, 2025
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Python 3.12.5 released

 

“Python is the programming equivalent

of a Swiss Army Knife.”

— Some guy

 

The Python Standard Library

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 Enhancement Program

Python Download for Windows

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.

Subversion®

Building Automation & Control Networks

Poutine

May 18, 2025
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Standard Poutine

Health Canada: Food safety standards and guidelines

A poutine pilgrimage: What one professor learned by digging into the origins of the iconic Canadian dish

Dalhousie University researcher Sylvain Charlebois, known as “the food professor,” enjoys a poutine at a restaurant in Brisbane, Australia.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

Gazpacho

May 18, 2025
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RECIPE: 1 cucumber, peeled and seeded, chopped 1 red bell pepper, seeded, chopped 3 vine ripe tomatoes ¼ red onion, peeled 2 garlic, whole cloves 2 tsp extra virgin olive oil 3 Cup tomato juice without added salt ½ lemon, juiced 1 Tbs sugar 2 tsp white wine vinegar 1 Cup italian parsley, coarsely chopped ½ tsp kosher salt

Combine the ingredients. Blend slightly (in a food processor or blender), to desired consistency. Cover and refrigerate. Serve chilled as a soup. Nutrition Facts (per serving) Calories: 70 Fat: 2.0 gm. Sodium: 115 mg. Carbohydrate: 13 gm. Fiber: 2.0 gm. Protein: 2.0 gm.

Kitchens 300

Fire Safety Landing Page

May 18, 2025
mike@standardsmichigan.com
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Bruin Café

May 18, 2025
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“Europe today has little desire to reproduce itself,
fight for itself or even take its own side in a argument.
By the end of the lifespans of most people currently alive,
Europe will not be Europe and the peoples of Europe
will have lost the only place in the world we had to call home”

– Douglas Murry (“The Strange Death of Europe”)

Nederland

Large European universities such as Rijksuniversiteit Groningen are integrated into the fabric of the surrounding city. There are several ways in which this integration takes place:

Physical location: Many European universities are located in the heart of the city, often in historic buildings that have been repurposed for educational use. This central location means that the university is easily accessible to students and the general public, and that it is often surrounded by other cultural institutions, such as museums, theaters, and libraries.

Student life: The presence of a large student population can have a significant impact on the city’s culture and economy. Many European cities have developed a vibrant student culture, with cafes, bars, and other venues catering to the needs and interests of young people. This can help to create a sense of community between the university and the city, and can also bring economic benefits to local businesses.

Facilities Organization

Research and innovation: Large European universities are often at the forefront of research and innovation, and they can be important drivers of economic growth in the surrounding region. Many universities work closely with local businesses and industries, and they may also collaborate with other universities and research institutions in the area.

Cultural exchange: Universities can be important centers of cultural exchange, both for international students and for local residents. Many European universities offer language classes and other cultural programs that are open to the public, and they may also host lectures, concerts, and other events that are designed to promote cross-cultural understanding.

Overall, the integration of large European universities into the city is a complex and multifaceted process that can have a significant impact on the social, cultural, and economic life of the surrounding region.

The origin of brown cafés can be traced back to the 17th century, during the Dutch Golden Age. At that time, the Netherlands was a prosperous and influential trading nation, and Amsterdam was a bustling city with a thriving port. Sailors, merchants, and locals needed places to socialize, relax, and conduct business, leading to the emergence of taverns and pubs.

The term “brown café” is believed to have originated from the brownish stains that formed on the walls and ceilings due to tobacco smoke, candle soot, and other atmospheric elements. These stains gave the cafés a distinct, cozy ambiance and a sense of history.

Brown cafés became an integral part of Dutch culture, serving as communal gathering spots for people of all walks of life. They were places where locals would meet friends, engage in conversations, enjoy a drink, and sometimes play board games like chess or backgammon. Over time, brown cafés became associated with an authentic, unpretentious, and relaxed atmosphere, attracting both locals and tourists.

The unique charm of brown cafés lies in their preserved historical interiors, with old wooden furniture, dim lighting, and a wide selection of local beers and spirits. Many brown cafés still retain their original character, transporting visitors back in time and providing a cozy retreat from the hustle and bustle of modern life.

While the concept of brown cafés originated in the Netherlands, similar types of establishments can also be found in other European countries, such as Belgium and parts of Germany. However, the term “brown café” is primarily associated with the Dutch tradition of cozy, atmospheric, and convivial drinking establishments.

 


Nederland

Smart Grid Blockchains

Energy Academy

Media stúdzjes

Promovendus maakt recyclebaar rubber

 

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