Northwestern University Music Academy
Energy Savings Due to Daylight Saving in Mexico; Case Study: Buildings and Facilities of CU-UNAM
Andrea Fernanda Rivera-Castro, et. al
¿Qué pasa en tu cerebro 🧠 cuando percibes algo que consideras hermoso? Deslúmbrate con la belleza en @revistacomoves > https://t.co/ObIa66Wxty pic.twitter.com/1fqYbu7pvZ
— UNAM (@UNAM_MX) March 8, 2025
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.
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
University of New Hampshire
Good luck to all those helping to move their student in to UoB accommodation this weekend! It will be a busy time with lots of students moving in, but there will be lots of support on the day, so just ask!
There’s also lots to do on campus too so come along & have a wander around pic.twitter.com/xZHG3RA2z4— Uni of Birmingham (@unibirmingham) September 21, 2024
'Twas the night before the start of the fall semester. ⏰ pic.twitter.com/JZkLHr8xxQ
— Alumni Association of the University of Michigan (@michiganalumni) August 28, 2023
Niner Nation is behind you, @UNC. Together, we are all one Carolina. pic.twitter.com/0wlCj72Lh6
— UNC Charlotte (@unccharlotte) August 29, 2023
Bucknell University Pennsylvania
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National Institute of Science & Technology: Time and Frequency
National Institute of Science & Technology: Current Reliability of the WWVB Time Code
2024 Uniform Swimming Pool, Spa and Hot Tub Code
The IAPMO code development process is one of the best in the land. Its Read-Only Access — needed for light research — is also the best in the land; unlike other ANSI accredited standards developers (who shall be un-named). The current edition is dated 2024, with the 2027 revision accepted public input until March 3, 2025 according the schedule linked below:
2027 USPSHTC Code Development Calendar
Related:
Update: MARCH 6, 2025
Call for public proposals for the 2028 edition
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.
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).
The new home of the Nikola Tesla Museum will convert a century-old paper mill into a design featuring energetic loops reminiscent of electromagnetic field lines.
Check out plans to renovate Serbia’s first modern factory on the #ASCESource: https://t.co/I919XeT7am. pic.twitter.com/mvp7B1t4Ti
— ASCE Headquarters (@ASCETweets) February 21, 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 ([email protected]).
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
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Public Access to Superceded Editions of ASCE SE-7
The 2024 National Design Specification for Wood Construction was developed by AWC’s Wood Design Standards Committee and approved as a standard by ANSI (American National Standards Institute) on October 16, 2023. The 2024 NDS is referenced in the 2024 International Building Code.
International Code Council Mass Timber: Outcomes of the ICC Tall Wood Ad Hoc Committee
Related:
“A flood is nature’s way of telling you
that you live in the wrong place.”
— Some guy
‘It was one of those March days when the sun shines hot and the wind blows cold: when it is summer in the light, and winter in the shade’ ☀️❄️
– Charles Dickens, Great Expectations (1861) pic.twitter.com/1RJADJDCna— Trinity Library (@TrinCollLibCam) March 3, 2025
Northwestern University Waterfront | State University of New York Oswego
Water standards make up a large catalog and it will take most of 2023 to untangle the titles, the topics, proposals, rebuttals and resolutions. When you read our claim that since 1993 we have created a new academic discipline we would present the best practice literature of the world’s water standards as just one example.
During the Water 200 session we reckon with best practices inside buildings. During the Water 400 session will run through water management outside buildings, including interface with regional water management systems.
Water safety and sustainability standards have been on the Standards Michigan agenda since the early 2000’s. Some of the concepts we have tracked over the years; and contributed data, comments and proposals to technical committees, are listed below:
Water 400
Water 300
Water 200
Since 2016 we have tracked other water-related issues:
Relevant federal legislation:
Send [email protected] an email to request a more detailed advance agenda. To join the conversation use the login credentials at the upper right of our home page.
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IAPMO Publishes U.S., Canadian Standard for Detection, Monitoring, Control of Plumbing Systems
"The Great Archimedes"
Baylor University Presshttps://t.co/jbaGIt5tqW@Baylor_Press@BaylorECS pic.twitter.com/4FbcZqLPrQ— Standards Michigan (@StandardsMich) August 4, 2020
Which Australian beaches are microplastic hot-spots? Research from Macquarie University’s AUSMAP project can help you to find low pollution beaches: https://t.co/JK43XMuAIL #microplastics #AustralianBeaches #plasticpollution @AUSMAP_AU pic.twitter.com/FZDgsAZ0Gz
— Macquarie University (@Macquarie_Uni) January 21, 2022
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Solitude Lake Management for Universities and Colleges
Water is essential for sanitation and hygiene — and proper sanitation is essential for protecting water sources from contamination and ensuring access to safe drinking water. Access to safe water and sanitation is crucial for preventing the spread of waterborne diseases, which can be transmitted through contaminated water sources or poor sanitation practices. Lack of access to safe water and sanitation can lead to a range of health problems, including diarrheal diseases, cholera, typhoid, and hepatitis A.
On the other hand, poor sanitation practices, such as open defecation, can contaminate water sources, making them unsafe for drinking, bathing, or cooking. This contamination can lead to the spread of diseases and illness, particularly in developing countries where access to clean water and sanitation facilities may be limited.
We track the catalog of the following ANSI accredited standards developers that necessarily require mastery of building premise water systems:
American Society of Heating, Refrigerating and Air-Conditioning Engineers: ASHRAE develops standards related to heating, ventilation, air conditioning, refrigeration systems — and more recently, standards that claim jurisdiction over building sites.
American Society of Mechanical Engineers: ASME develops standards related to boilers, pressure vessels, and piping systems.
American Water Works Association: AWWA is a standards development organization that publishes a wide range of standards related to water supply, treatment, distribution, and storage.
ASTM International: ASTM develops and publishes voluntary consensus standards for various industries, including water-related standards. They cover topics such as water quality, water sampling, and water treatment.
National Fire Protection Association: NFPA develops fire safety standards, and some of their standards are related to water, such as those covering fire sprinkler systems and water supplies for firefighting within and outside buildings. We deal with the specific problems of sprinkler water system safety during our Prometheus colloquia.
National Sanitation Foundation International (NSF International): NSF International develops standards and conducts testing and certification for various products related to public health and safety, including standards for water treatment systems and products.
Underwriters Laboratories (UL): UL is a safety consulting and certification company that develops standards for various industries. They have standards related to water treatment systems, plumbing products, and fire protection systems.
* The evolution of building interior water systems has undergone significant changes over time to meet the evolving needs of society. Initially, water systems were rudimentary, primarily consisting of manually operated pumps and gravity-fed distribution systems. Water was manually fetched from wells or nearby sources, and indoor plumbing was virtually nonexistent.
The Industrial Revolution brought advancements in plumbing technology. The introduction of pressurized water systems and cast-iron pipes allowed for the centralized distribution of water within buildings. Separate pipes for hot and cold water became common, enabling more convenient access to water for various purposes. Additionally, the development of flush toilets and sewage systems improved sanitation and hygiene standards.
In the mid-20th century, the advent of plastic pipes, such as PVC (polyvinyl chloride) and CPVC (chlorinated polyvinyl chloride), revolutionized plumbing systems. These pipes offered durability, flexibility, and ease of installation, allowing for faster and more cost-effective construction.
The latter part of the 20th century witnessed a growing focus on water conservation and environmental sustainability. Low-flow fixtures, such as toilets, faucets, and showerheads, were introduced to reduce water consumption without compromising functionality. Greywater recycling systems emerged, allowing the reuse of water from sinks, showers, and laundry for non-potable purposes like irrigation.
With the advancement of digital technology, smart water systems have emerged in recent years. These systems integrate sensors, meters, and automated controls to monitor and manage water usage, detect leaks, and optimize water distribution within buildings. Smart technologies provide real-time data, enabling better water management, energy efficiency, and cost savings.
The future of building interior water systems is likely to focus on further improving efficiency, sustainability, and water quality. Innovations may include enhanced water purification techniques, decentralized water treatment systems, and increased integration of smart technologies to create more intelligent and sustainable water systems.
The first mover in building interior water supply systems can be traced back to the ancient civilizations of Mesopotamia, Egypt, and the Indus Valley. However, one of the earliest known examples of sophisticated indoor plumbing systems can be attributed to the ancient Romans.
The Romans were pioneers in constructing elaborate water supply and distribution networks within their cities. They developed aqueducts to transport water from distant sources to urban centers, allowing for a centralized water supply. The water was then distributed through a network of lead or clay pipes to public fountains, baths, and private residences.
One notable example of Roman plumbing ingenuity is the city of Pompeii, which was buried by the eruption of Mount Vesuvius in 79 AD. The excavation of Pompeii revealed a well-preserved plumbing system that included indoor plumbing in some houses. These systems featured piped water, private bathrooms with flushing toilets, and even hot and cold water systems.
The Romans also invented the concept of the cloaca maxima, an ancient sewer system that collected and transported wastewater away from the city to nearby bodies of water. This early recognition of the importance of sanitation and wastewater management was a significant advancement in public health.
While the Romans were not the only ancient civilization to develop indoor plumbing systems, their engineering prowess and widespread implementation of water supply and sanitation infrastructure make them a key player in the history of building interior water systems.
FM Global is one of several organizations that produce technical and business documents that set the standard of care for risk management in education facilities. These standards — Property Loss Prevention Data Sheets — contribute to the reduction in the risk of property loss due to fire, weather conditions, and failure of electrical or mechanical equipment. They incorporate nearly 200 years of property loss experience, research and engineering results, as well as input from consensus standards committees, equipment manufacturers and others.
In July FM Global updated its standard FM 2510 Flood Abatement Equipment which should interest flood barrier manufacturers, standard authorities, industrial and commercial facilities looking to protect their buildings from riverline flooding conditions.
The following updates were proposed and mostly adopted:
This standard also contains test requirements for the performance of flood barriers, flood mitigation pumps, backwater valves, and waterproofing products for building penetrations, as well as an evaluation of the components comprising these products to assure reliability in the barrier’s performance.
While there are a number of noteworthy colleges and universities that have grown near rivers and lakes — twenty-five of which are listed HERE — severe weather and system failures present flooding risks to them all.
Another Data Sheet — I-40 Floods — was updated in October. Both Data Sheets are available for download at the link below:
FM GLOBAL PROPERTY LOSS PREVENTION DATA SHEETS
You will need to set up (free) access credentials.
You may contact FM Global directly: Josephine Mahnken, (781) 255-4813, [email protected], 1151 Boston-Providence Turnpike, Norwood, MA 02062
Our “door” is open every day at 11 AM Eastern time to discuss any consensus document that sets the standard of care for the emergent #SmartCampus. Additionally, we dedicate one session per month to Management and Water standards. See our CALENDAR for the next online teleconference. Use the login credentials at the upper right of our home page.
Issue: [Various]
Category: Risk Management, Facility Asset Management
Colleagues: Mike Anthony, Jack Janveja, Richard Robben
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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888-746-3670