Complete Monograph: 2024 Group A Proposed Changes (2658 pages)
International Building Code Chapter 30: Elevators and Conveying Systems
2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE
Means of Egress
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Product Standard for Transfer Switches
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).
Today is an impactful day for Schneider Electric in the U.S. as we break ground on our Columbia, Missouri Facility. Michael Quinn, SVP Power Products U.S. and ASCO, Schneider Electric, is kicking off the ribbon cutting ceremony alongside Missouri Governor, Mike Kehoe.
The… pic.twitter.com/zCilwYnMhw
— SchneiderElectric NA (@SchneiderNA) May 13, 2025
UM DESIGN GUIDELINE 263000: ENGINE-GENERATOR SYSTEM AND ROOM
Eaton: 3-Pole and 4-Pole Transfer Switch Switching Characteristics
Words Matter
‘If you trust government,
you obviously failed history class.’
Senator John Needly Kennedy (Senator, Louisiana)
How the language of climate change has changed
Readings:
Politics and the English Language
Political linguistics: How language shapes politics
The Left and the Right Speak Different Languages—Literally
A Psycholinguistic Study of Political Rhetoric of Fear
The USDA is now censoring its staff on the use of “climate change”
During the early years of Earth Day, there was talk of "global cooling", which included 3 cover stories in Time Magazine. pic.twitter.com/hjijre1k8v
— Bill Steffen (@bsteffen) April 22, 2017
Gazpacho
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.
Fire Safety Landing Page
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Halifax Coffee Shops
Financial Statement: An apparent CA$40.193 shortfall | National Building Code of Canada
Dal Student Life: Our Favorite Coffee Shops
Sam Harris: Take Back Control Of Your Mind
This is what Canadians built before the country went insane pic.twitter.com/iZ5xZiMJxH
— Jeremy Wayne Tate (@JeremyTate41) February 2, 2024
Halifax Nova Scotia c. 1762
Spring Sport
“When spring came, even the false spring,
there were no problems except where to be happiest”
– Ernest Hemingway (A Moveable Feast, 1964)
University of Michigan Sailing Team | Great Lakes
We are consolidating over 10+ years of coverage of sport standards by the season now. This is our first cut breaking the topic into four separate seasons. Join us today at the usual hour when we sort through stabilized literature and the codes and standards open for public consultation
Soccer
Rugby
University of Michigan | Washtenaw County
Equestrian
Cricket
Baseball
Tennis
Track and Field
University of Colorado | Boulder County
Swimming
Golf
Beach Volleyball
University of Tennessee at Chattanooga
Field Hockey
Fanfare For The Common Man
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J S Bach Brandenburg Concerto No 3
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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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