New York University Facilities Management
Washing in the Outer Hebrides 🎶 pic.twitter.com/3WbpVpviyg
— Fraser. (@frasercontra) August 10, 2023
New York University Facilities Management
Washing in the Outer Hebrides 🎶 pic.twitter.com/3WbpVpviyg
— Fraser. (@frasercontra) August 10, 2023
Today we take a cross cutting review of all the literature (codes, standards, guidelines, laws) that informs safe and sustainability occupancy load, means of egress, illumination, ambient air, plumbing, electric, communication and acoustics in classrooms.
Keen on your thoughts… https://t.co/IqI87vuVTz
And I’d love to see your classroom layout/displays if you want to share! Tag with #CanvasForThought pic.twitter.com/qZwxAaa6jm— 𝗗𝗿 𝗡𝗮𝘁𝗵𝗮𝗻𝗶𝗲𝗹 𝗦𝘄𝗮𝗶𝗻 (@NathanielRSwain) July 17, 2024
1. Building Codes
2. Fire and Life Safety Codes
3. Accessibility Standards
4. Environmental and Health Standards
5. Structural Standards
6. Plumbing and Mechanical Codes
7. Electrical Standards
8. Educational Specifications and Guidelines
9. Safety and Security Standards
10. Sustainable Design Standards
11. Maintenance Standards
12. Other Relevant Standards
Local Considerations
Another public jubilation pic.twitter.com/dmQc6IBVbK
— Chelsea Finest💙💙😍 (@finest_che2325) July 20, 2024
“Big Brother is watching you.”
“Always the eyes watching you and the voice enveloping you. Asleep or awake, working or eating, indoors or out of doors, in the bath or in bed—no escape. Nothing was your own except the few cubic centimeters in your skull.”
“At any rate, they could plug in your wire whenever they wanted to. You had to live—did live, from habit that became instinct—in the assumption that every sound you made was overheard, and, except in darkness, every movement scrutinized.”
“It was terribly dangerous to let your thoughts wander when you were in any public place or within range of a telescreen. The smallest thing could give you away.”
Hard upon conclusion of the fall semester, educational settlements ebb in population as students return to their home fires.
Today we pull together best practice in the systems — the people and the technologies — that sustain campus safety and stability during the Thanksgiving, Christmas and New Year holidays.
Join us at 16:00 UTC with login credentials at the upper right of our home page.
Electronic Communications Privacy Act (ECPA) of 1986:
Builders Hardware Manufacturers Association A156.25 – 2023 Electrified Locking Systems
Open Network Video Interface Forum
IEC 62676-1-1: Video surveillance systems for use in security applications
ANSI C136 Series – Standards for Roadway and Area Lighting Equipment
Park Point University Campus Security
Educational and Day-Care Occupancies (July 23, 2025 Second Draft Transcript)
The Life Safety Code addresses those construction, protection, and occupancy features necessary to minimize danger to life from the effects of fire, including smoke, heat, and toxic gases created during a fire. It is widely incorporated by reference into public safety statutes; typically coupled with the consensus products of the International Code Council. It is a mighty document — one of the NFPA’s leading titles — so we deal with it in pieces; consulting it for decisions to be made for the following:
(1) Determination of the occupancy classification in Chapters 12 through 42.
(2) Determination of whether a building or structure is new or existing.
(3) Determination of the occupant load.
(4) Determination of the hazard of contents.
There are emergent issues — such as active shooter response, integration of life and fire safety systems on the internet of small things — and recurrent issues such as excessive rehabilitation and conformity criteria and the ever-expanding requirements for sprinklers and portable fire extinguishers with which to reckon. It is never easy telling a safety professional paid to make a market for his product or service that it is impossible to be alive and safe. It is even harder telling the dean of a department how much it will cost to bring the square-footage under his stewardship up to the current code.
The 2021 edition is the current edition and is accessible below:
NFPA 101 Life Safety Code Free Public Access
Public input on the 2027 Revision will be received until June 4, 2024. Public comment on the Second Draft 2027 Revision will be received until March 31, 2026.
Since the Life Safety Code is one of the most “living” of living documents — the International Building Code and the National Electric Code also move continuously — we can start anywhere and anytime and still make meaningful contributions to it. We have been advocating in this document since the 2003 edition in which we submitted proposals for changes such as:
• A student residence facility life safety crosswalk between NFPA 101 and the International Building Code
• Refinements to Chapters 14 and 15 covering education facilities (with particular attention to door technologies)
• Identification of an ingress path for rescue and recovery personnel toward electric service equipment installations.
• Risk-informed requirement for installation of grab bars in bathing areas
• Modification of the 90-minute emergency lighting requirements rule for small buildings and for fixed interval testing
• Modification of emergency illumination fixed interval testing
• Table 7.3.1 Occupant Load revisions
• Harmonization of egress path width with European building codes
There are others. It is typically difficult to make changes to stabilized standard though some of the concepts were integrated by the committee into other parts of the NFPA 101 in unexpected, though productive, ways. Example transcripts of proposed 2023 revisions to the education facility chapter is linked below:
Chapter 14 Public Input Report: New Educational Occupancies
Educational and Day Care Occupancies: Second Draft Public Comments with Responses Report
Since NFPA 101 is so vast in its implications we list a few of the sections we track, and can drill into further, according to client interest:
Chapter 3: Definitions
Chapter 7: Means of Egress
Chapter 12: New Assembly Occupancies
Chapter 13: Existing Assembly Occupancies
Chapter 16 Public Input Report: New Day-Care Facilities
Chapter 17 Public Input Report: Existing Day Care Facilities
Chapter 18 Public Input Report: New Health Care Facilities
Chapter 19 Public Input Report: Existing Health Care Facilities
Chapter 28: Public Input Report: New Hotels and Dormitories
Chapter 29: Public Input Report: Existing Hotels and Dormitories
Chapter 43: Building Rehabilitation
Annex A: Explanatory Material
As always we encourage front-line staff, facility managers, subject matter experts and trade associations to participate directly in the NFPA code development process (CLICK HERE to get started)
NFPA 101 is a cross-cutting title so we maintain it on the agenda of our several colloquia —Housing, Prometheus, Security and Pathways colloquia. See our CALENDAR for the next online meeting; open to everyone.
Issue: [18-90]
Category: Fire Safety, Public Safety
Colleagues: Mike Anthony, Josh Elvove, Joe DeRosier, Marcelo Hirschler
More
When lives are at stake, alternative approaches are welcome. #LifeSafety #AlternativeApproaches #Code #NFPA101 @NFPA
https://t.co/JvWyyZtuLP— ANSI (@ansidotorg) December 20, 2018
2024 Update to ASHRAE Position Statements
List of Titles, Scopes and Purposes of the ASHRAE Catalog
The parent title of this standard is ASHRAE Standard 90.1: Energy Standard for Buildings Except Low-Rise Residential Buildings and is continually under revision; frequently appearing in electrical engineering design guidelines, construction specifications, commissioning and O&M titles in our industry and others.
ASHRAE 90.4 defines an alternate compliance path, specific to data centers, while the compliance requirements for “non-data center” components are contained in ASHRAE 90.1 . The 90.4 structure also streamlines the ongoing maintenance process as well ensures that Standards 90.1 and 90.4 stay in their respective lanes to avoid any overlap and redundancies relating to the technical and administrative boundaries. Updates to ASHRAE 90.1 will still include the alternate compliance path defined in ASHRAE 90.4. Conversely the 2022 Edition of 90.4-2022 refers to ASHRAE 90.1-2022; cross-referencing one another synchronously
Links to noteworthy coverage from expert agencies on the 2022 revisions:
HPC Data Center Cooling Design Considerations
ASHRAE standard 90.4 updates emphasize green energy
ASHRAE updated its standard for data centers
How to Design a Data Center Cooling System for ASHRAE 90.4
Designing a Data Center with Computer Software Modeling
This title resides on the standing agenda of our Infotech 400 colloquium; hosted several times per year and as close coupled with the annual meetings of ASHRAE International as possible. Technical committees generally meet during these meetings make decisions about the ASHRAE catalog. The next all committee conference will be hosted January 20-24, 2024 in Chicago. As always we encourage education industry facility managers, energy conservation workgroups and sustainability professionals to participate directly in the ASHRAE consensus standard development process. It is one of the better facilities out there.
Start at ASHRAE’s public commenting facility:
Online Standards Actions & Public Review Drafts
Update: May 30, 2023
Proposed Addendum g makes changes to definitions were modified in section 3 and mandatory language in Section 6 to support the regulation of process heat and process ventilation was moved in the section for clarity. Other changes are added based on comments from the first public review including changes to informative notes.
Consultation closes June 4th
Update: February 10, 2023
The most actively managed consensus standard for data center energy supply operating in education communities (and most others) is not published by the IEEE but rather by ASHRAE International — ASHRAE 90.4 Energy Standard for Data Centers (2019). It is not required to be a free access title although anyone may participate in its development. It is copyrighted and ready for purchase but, for our purpose here, we need only examine its scope and purpose. A superceded version of 90.4 is available in the link below:
Third ISC Public Review Draft (January 2016)
Noteworthy: The heavy dependence on IEEE power chain standards as seen in the Appendix and Chapter 8. Recent errata are linked below:
We provide the foregoing links for a deeper dive “into the weeds”. Another addendum has been released for consultation; largely administrative:
ASHRAE 90.4 | Pages 60-61 | Consultation closes January 15, 2023.
It is likely that the technical committee charged with updating this standard are already at work preparing an updated version that will supercede the 2019 Edition. CLICK HERE for a listing of Project Committee Interim Meetings.
We maintain many titles from the ASHRAE catalog on the standing agenda of our Mechanical, Energy 200/400, Data and Cloud teleconferences. See our CALENDAR for the next online meeting; open to everyone.
Originally posted Summer 2020.
ASHRAE International has released four new addenda to its energy conservation consensus document ASHRAE 90.4-2016 Energy Standard for Data Centers. This document establishes the minimum energy efficiency requirements of data centers for design and construction, for the creation of a plan for operation and maintenance and for utilization of on-site or off-site renewable energy resources.
It is a relatively new document more fully explained in an article published by ASHRAE in 2016 (Click here). The addenda described briefly:
Addendum a – clarifies existing requirements in Section 6.5 as well as introduce new provisions to encourage heat recovery within data centers.
Addendum b – clarifies existing requirements in Sections 6 and 11 and to provide guidance for taking credit for renewable energy systems.
Addendum d – a response to a Request for Interpretation on the 90.4 consideration of DieselRotary UPS Systems (DRUPS) and the corresponding accounting of these systems in the Electrical Loss Component (ELC). In crafting the IC, the committee also identified several marginal changes to 90.4 definitions and passages in Section 8 that would add further clarity to the issue. This addendum contains the proposed changes for that aim as well as other minor changes to correct spelling or text errors, incorporate the latest ELC values into Section 11, and to refresh information in the Normative Reference.
Addendum e adds language to Section 11 intended to clarify how compliance with Standard 90.4 can be achieved through the use of shared systems.
Comments are due September 6th. Until this deadline you may review the changes and comment upon them by by CLICKING HERE
Education facility managers, energy conservation workgroups and sustainability professionals are encouraged to participate directly in the ASHRAE standard development process. Start at ASHRAE’s public commenting facility:
Online Standards Actions & Public Review Drafts
The ASHRAE catalog is a priority title in our practice. This title appears on the standing agenda of our Infotech sessions. See our CALENDAR for the next online meeting; open to everyone.
Issue: [12-54]
Category: Telecommunications, Infotech, Energy
Colleagues: Mike Anthony, Robert G. Arno, Neal Dowling, Jim Harvey, Mike Hiler, Robert Schuerger, Larry Spielvogel
A dessert popular in the United Kingdom, where rhubarb has been cultivated since the 1600s, and the leaf stalks eaten since the 1700s. Besides diced rhubarb, it almost always contains a large amount of sugar to balance the intense tartness of the plant. The pie is usually prepared with a bottom pie crust and a variety of styles of upper crust.
In the United States, often a lattice-style upper crust is used. This pie is a traditional dessert in the United States. It is part of New England cuisine. Rhubarb has long been a popular choice for pies in the Great Plains region and the Michigan Great Lakes Region, where fruits were not always readily available in the spring
Related
University of Missouri: Plant rhubarb, the pie plant, in March
University of Nebraska: Rhubarb Cream Pie
TU Dublin: Rhubarb Pie Using Sweet Shortbread Pastry
Officer goes viral after response to ‘Mrs. Anonymous’ complaint over lemonade stand
“Thank you to “Mrs. Anonymous” for calling to complain about a kids’ lemonade stand. We responded and enjoyed a refreshing cup while making some new friends!” pic.twitter.com/WnkLgkyHZM
— Unlimited L’s (@unlimited_ls) July 30, 2025
University of Florida College of Agriculture and Life Sciences
More
United States Department of Agriculture: Frozen Concentrate for Lemonade Grades and Standards
United States Food & Drug Administration: Canned Fruit Juices
Spoon University: My Perfect Lemonade Recipe
While there isn’t a universally standardized pizza that everyone agrees upon, certain types of pizza have become iconic and widely recognized. Some of these include:
Margherita Pizza: This classic pizza features tomato sauce, fresh mozzarella cheese, fresh basil, and a drizzle of olive oil. It’s named after Queen Margherita of Italy.
Pepperoni Pizza: Topped with tomato sauce, mozzarella cheese, and slices of pepperoni (a cured pork and beef sausage).
Margarita Pizza: Similar to the Margherita, but without the basil. It typically has tomato sauce, fresh mozzarella, and sometimes a drizzle of olive oil.
Neapolitan Pizza: This style originated in Naples, Italy. It has a thin, soft, and chewy crust with simple and fresh ingredients like San Marzano tomatoes, mozzarella, fresh basil, and olive oil.
New York Style Pizza: Characterized by its large, foldable slices with a thin and flexible crust. It’s often topped with tomato sauce and mozzarella cheese.
Chicago Deep-Dish Pizza: Known for its thick crust, this pizza has layers of cheese, toppings, and tomato sauce. It’s baked in a deep pan, resulting in a substantial and hearty pizza.
Sicilian Pizza: Square-shaped and thick-crusted, Sicilian pizza is often topped with tomato sauce, mozzarella, and various toppings.
California Pizza: Often associated with innovative and non-traditional toppings, California-style pizza might include ingredients like barbecue chicken, goat cheese, arugula, and more.
Different regions and cultures have their own interpretations and variations, so what’s considered a “standard” pizza can vary widely depending on personal preferences and local traditions.
Next week, @kipras_r and I will be at Como – Optical Probes 2023 conference to try some authentic Italian pizza. If you'd like to meet up, drop me a message or simply catch us at the conference! See you there! #OpticalProbes2023 #femtoinfluencer @light_con pic.twitter.com/7vdMCFaOfN
— Greta Bučytė (@GretaBucyte) September 5, 2023
Metrology is the scientific discipline that deals with measurement, including both the theoretical and practical aspects of measurement. It is a broad field that encompasses many different areas, including length, mass, time, temperature, and electrical and optical measurements. The goal of metrology is to establish a system of measurement that is accurate, reliable, and consistent. This involves the development of standards and calibration methods that enable precise and traceable measurements to be made.
The International System of Units is the most widely used system of units today and is based on a set of seven base units, which are defined in terms of physical constants or other fundamental quantities. Another important aspect of metrology is the development and use of measurement instruments and techniques. These instruments and techniques must be designed to minimize errors and uncertainties in measurements, and they must be calibrated against recognized standards to ensure accuracy and traceability.
Metrology also involves the development of statistical methods for analyzing and interpreting measurement data. These methods are used to quantify the uncertainty associated with measurement results and to determine the reliability of those results.
West Virginia University Financial Statement 2024 | $1.234B
We need your input 👋 If you frequent the dining halls (Cafe Evansdale, Hatfields and Summit Cafe) can you please take our satisfaction survey? It will only take a few minutes and will help shape the future of dining on campus.
➡️ https://t.co/7efJMbqeZ7 pic.twitter.com/ywKYxBe6GO
— WVU Dining (@WVUDining) April 22, 2024
Students: Be sure to stop by Café Evansdale from 11 a.m. to 1 p.m. today to meet Campus Dietitian Sina King and learn about the dietitian services available to WVU students. More info is available at: https://t.co/gxtKCIvMgy pic.twitter.com/D2VVEGGHFB
— WVU Dining (@WVUDining) August 23, 2022
Related:
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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