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Duncan Stroik Architect

“The ideal architect should be a man of letters, a skillful draftsman, a mathematician,

familiar with historical studies, a diligent student of philosophy, acquainted with music,

not ignorant of medicine, learned in the responses of jurisconsults,

familiar with astronomy and astronomical calculations.”

Duncan G. Stroik is a practicing architect, author, and Professor of Architecture at the University of Notre Dame specializing in religious and classical architecture. Gathered here are images from Christ Chapel, Hillsdale College Michigan. His award-winning work includes the Our Lady of the Most Holy Trinity Chapel in Santa Paula, California, the Shrine of Our Lady of Guadalupe in LaCrosse, Wisconsin, and the Cathedral of Saint Joseph in Sioux Falls, South Dakota.

A frequent lecturer on sacred architecture and the classical tradition, Stroik authored The Church Building as a Sacred Place: Beauty, Transcendence and the Eternal and is the founding editor of Sacred Architecture Journal. He is a graduate of the University of Virginia and the Yale University School of Architecture. Professor Stroik is the 2016 winner of the Arthur Ross Award for Architecture. In 2019, he was appointed to the U.S. Commission of Fine Arts.

Sacred Spaces

“Ten Books on Architecture” 30-20 B.C | Vitruvius

Church Facility Management

Food Safety

Overdoor, France, ca. 1825; | Smithsonian Design Museum

Education communities have significant food safety responsibilities. Risk gets pushed around global food service counterparties; a drama in itself and one that requires coverage in a separate blog post.*

Since 2013 we have been following the development of food safety standards; among them ANSI/NSF 2: Food Equipment one of a constellation of NSF food safety titles whose provisions cover bakery, cafeteria, kitchen, and pantry units and other food handling and processing equipment such as tables and components, counters, hoods, shelves, and sinks. The purpose of this Standard is to establish minimum food protection and sanitation requirements for the materials, design, fabrication, construction, and performance of food handling and processing equipment.

It is a relatively stable standard; developed to support conformance revenue for products. A new landing page seems to have emerged in recent months:

https://www.nsf.org/testing/food

You may be enlightened by the concepts running through this standard as can be seen on a past, pre-pandemic agenda:

NSF 2 Food Safety 2019 Meeting Packet – Final Draft

NSF 2 Food Safety 2019 Meeting Summary – August 21-22 Ann Arbor NSF Headquarters

NSF 2 Food Equipment Fabrication Agenda – FEF – TG – 2021-01-12

Not trivial agendas with concepts that cut across several disciplines involving product manufacture, installation, operation and maintenance. We find a very strong influence of organizations such as Aramark and Sodexo. More on that in a separate post.

Ranchview High School Cafeteria / Irving, Texas

This committee – along with several other joint committees –meets frequently online. If you wish to participate, and receive access to documents that explain the scope and scale of NSF food safety standards, please contact Allan Rose, (734) 827-3817, arose@nsf.org. NSF International welcomes guests/observers to nearly all of its standards-setting technical committees. We expect another online meeting hosted by this committee any day now.

Keep in mind that all NSF International titles are on the standing agenda of our Nourriture (Food) colloquia; open to everyone. See our CALENDAR for the next meeting.

University of Indiana

Issue: [13-113] [15-126]

Category: Facility Asset Management, Healthcare, Residence Hall, Athletics

Colleagues: Mike Anthony, Tracey Artley, Keith Koster, Richard Robben

*See “Food Safety Risk Management: Evidence-Informed Policies and Decisions, Considering Multiple Factors, Food and Agriculture Organization of the United Nations”

LEARN MORE:

ANSI Blog | Changes to NSF 2 Food Safety Equipment Standard

NSF International Food Safety 2018 Meeting Summary – 2018-08-22 – Final Draft

2017 Food Code | US Food & Drug Administration

Hygiene Requirements For The Design Of Meat And Poultry Processing Equipment

ARCHIVE: NSF 2 Food Safety

Abiit sed non oblitus | Joseph P. Overton

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Can Voters Detect Malicious Manipulation of Ballot Marking Devices?

Matthew Bernhard, et. al

University of Michigan

Abstract: Ballot marking devices (BMDs) allow voters to select candidates on a computer kiosk, which prints a paper ballot that the voter can review before inserting it into a scanner to be tabulated. Unlike paperless voting machines, BMDs provide voters an opportunity to verify an auditable physical record of their choices, and a growing number of U.S. jurisdictions are adopting them for all voters. However, the security of BMDs depends on how reliably voters notice and correct any adversarially induced errors on their printed ballots. In order to measure voters’ error detection abilities, we conducted a large study (N = 241) in a realistic polling place setting using real voting machines that we modified to introduce an error into each printout. Without intervention, only 40% of participants reviewed their printed ballots at all, and only 6.6% told a poll worker something was wrong. We also find that carefully designed interventions can improve verification performance. Verbally instructing voters to review the printouts and providing a written slate of candidates for whom to vote both significantly increased review and reporting rates-although the improvements may not be large enough to provide strong security in close elections, especially when BMDs are used by all voters. Based on these findings, we make several evidence-based recommendations to help better defend BMD-based elections.

IEEE provides this article for public use without charge.

Lights Out

2026 National Electrical Code Workspace

“If You Can Measure It, You Can Improve It” (Lord Kelvin)

Critical Operations Power Systems

Operational Resilience of Hospital Journal Article Published Inaugural Issue

IEEE | Critical Operations Power Systems: Improving Risk Assessment in Emergency Facilities with Reliability Engineering

Consuting-Specifying Engineer | Risk Assessments for Critical Operations Power Systems

Electrical Construction & Maintenance | Critical Operations Power Systems

International City County Management Association | Critical Operations Power Systems: Success of the Imagination

Facilities Manager | Critical Operations Power Systems: The Generator in Your Backyard

Resilience of Hospital Power Systems in the Digital Age

Rightsizing Electrical Power Systems

Reliability Analysis for Power to Fire Pumps

Risk Assessment in Emergency Facilities

Smart Medical Campus Power

2023 National Electrical Safety Code

National Electrical Code: Article 110 Requirements for Electrical Installations (Section 110.5 was revised to include aluminum wiring which can cut the cost of running large chunks of campus power by 2/3rds and increase campus power reliability by cutting the cost of backup feeders)

IEEE-TV Education & Healthcare Facilities Committee

Every day is a “standards” journey!

Chicken Tacos with Rice and Beans

50,351 students
5,743 full-time instructional faculty
6,578 full-time non-instructional staff
48,677 residents City of East Lansing in 8.125 square miles

Infrastructure Planning and Facilities

Nourriture d’automne

Michigan Lower Peninsula

Electrical Commissioning Specifications

University of California San Diego Microgrid Installation

The InterNational Electrical Testing Association (NETA) is an association of leading electrical testing companies comprised of visionaries who are committed to advancing the industry’s standards for power system installation and maintenance to ensure the highest level of reliability and safety. It has launched a new revision cycle to update the existing Edition of ANSI/NETA ECS Standard for Electrical Commissioning Specifications for Electrical Power Equipment and Systems. From the standard prospectus:

Scope: It is the purpose of these specifications to assure that tested electrical equipment and systems are operational, are within applicable standards and manufacturer’s tolerances, and are installed in accordance with design specifications.

Project Need: The purpose of these specifications is to assure that tested electrical systems are safe, reliable, and operational; are in conformance with applicable standards and manufacturers’ tolerances; and are installed in accordance with design specifications. These specifications are specifically intended for application on electrical power equipment and systems.

Stakeholders: Commissioning agents, governmental agencies, A&E firms, inspection authorities, owners of facilities that utilize large blocks of electrical energy, electrical testing firms.

This standard is not intended to be submitted for consideration as an ISO, IEC, or ISO/IEC JTC-1 standard.

Revision cycles to other titles in the NETA catalogue:

NETA ECS-2024
NETA ATS-2025
NETA ETT-2026
NETA MTS-2027

NETA standards are typically referenced in electrical system construction documents for setting safety criteria before local authorities permit initial system energization and building occupancy. The NETA suite is also among the constellation of consensus documents that set the standard of care for the safety of building electrical systems across the full span of an electrical system life cycle.

We review the NETA catalog jointly with the IEEE Education & Healthcare Facilities Committee which is the locus of the most informed technical and business opinions on customer-owned electrical power generating facilities for the education facilities industry. That committee meets online twice today:

Teleconferences | May 22, 2018

All standards dealing with the #TotalCostofOwnership of distributed electrical energy resources are on the standing agenda of our weekly Open Door teleconferences which are hosted weekly on Wednesday at 11 AM Eastern time. Click here to log in.

Issue:[13-44]

Category: Electrical, Facility Asset Management, #SmartCampus

Colleagues: Mike Anthony, Jim Harvey, Gary Walls, Glenn Keates

Tag Archives: Michigan

Winterberry

Silver Bells

Sleigh Ride