Category Archives: Security/Doors

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Audio Standards

“A Dance to the Music of Time” 1640 Nicolas Poussin

 

 

“The voice of the intellect is a soft one,

but it does not rest until it has gained a hearing.”

— Sigmund Freud

 

The education industry provides a large market for occupancy classes — athletic stadiums, student assembly spaces, performance theaters, large lecture halls– that depend upon effective audio systems*.   To an unexpected degree the structural engineering, specification of materials and electrical system design and operation is informed by acoustical considerations.  So does the integration of fire safety and mass notification systems into normal state enterprises so it is wise to follow and, ideally, participate in leading practice discovery and promulgation of audio standards.

The Audio Engineering Society — one of the first names in this space — has a due process platform that welcomes public participation.   All of its standards open for public comment completed their revision cycle mid-November as can be seen on its standards development landing page below:

AES Standards Development

Note that AES permits access to those revision even after the comment deadline.  You are encouraged to communicate directly with the Direct communication with the standards staff at Audio Engineering Society International Headquarters, 551 Fifth Avenue, Suite 1225, New York NY 10176,  Tel: +1 212 661 8528

We keep the AES suite on the standing agenda of our periodic Lively Arts teleconference.  See our CALENDAR for the next online meeting.

This facility class is one of most complex occupancy classes in education facilities industry so we also collaborate with experts active in the IEEE Education & Healthcare Facilities Committee. Much of the AES suite references, and borrows from, International Electrotechnical Commission system integration and interoperability standards.   The IEEE E&H committee meets online again four times monthly in European and American time zones.  The meeting dates are available on the IEEE E&H website

Media production audio visual

Issue: [19-23]

Category: Electrical, Academic,  Athletics, Fire Safety, Public Safety, #WiseCampus

Contact: Mike Anthony, Jim Harvey

*Mass notification systems are governed by NFPA 72 and, while life safety wiring is separate from other wiring, the management of these systems involve coordination between workgroups with different business objectives and training.


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Archive / Audio Engineering Society

 

Elevator Safety Code

Today, special attention to managing elevator passengers trapped in elevators during power outages.  Incident management involves the following:

  1. Automatic battery-lowering systems (standard in modern elevators) gently descend the car to the nearest floor and open the doors within minutes.
  2. Backup generators or UPS units keep lights, intercoms, and ventilation running.
  3. Mandatory two-way communication and remote monitoring allow instant contact with 24/7 response teams.
  4. Fire-service phase II keys and firefighter overrides ensure rapid rescue.
  5. Clear emergency instructions and regular maintenance of brakes and overspeed governors prevent falls.

These redundancies, required by ASME A17.1 codes in most jurisdictions, have made prolonged entrapments extremely rare and almost never dangerous.

2026 National Electrical Code Article 620: Elevators, Dumbwaiters, Escalators, Moving Walks, Platform Lifts, and Stairway Chairlifts.

CMP-12 Public Input Transcript | CMP-12 Public Comment Transcript

American School & University: Modernizing Elevator Emergency Communications on School and University Campuses

Elevator,  escalator  and moving walk systems are among the most complicated systems in any urban environment, no less so than on the  #WiseCampus in which many large research universities have 100 to 1000 elevators to safely and economically operate, service and continuously commission.  These systems are regulated heavily at state and local levels of government and have oversight from volunteers that are passionate about their work.

These “movement systems” are absorbed into the Internet of Things transformation.  Lately we have tried to keep pace with the expansion of requirements to include software integration professionals to coordinate the interoperability of elevators, lifts and escalators with building automation systems for fire safety, indoor air quality and disaster management.  Much of work requires understanding of the local adaptations of national building codes.

Some university elevator O&M units use a combination of in-house, manufacturer and standing order contractors to accomplish their safety and sustainability objectives.

In the United States the American Society of Mechanical Engineers is the dominant standards developer of elevator and escalator system best practice titles;  its breakdown of technical committees listed in the link below:

A17 ELEVATORS AND ESCALATORS

STDMi: Elevator Backup Power

C&S Connect: ASME Proposals Available for Public Review

Public consultation on a new standard for electrical inspector qualifications closes May 27th.

ASME A17.7/CSA B44.7 – 20XX, Performance-based code for elevators and escalators (280 pages)

Safety Code for Existing Elevators and Escalators

Guide for Inspection of Elevators, Escalators, and Moving Walks

Guide for Elevator Seismic Design

As always, we encourage facility managers, elevator shop personnel to participate directly in the ASME Codes & Standards development process.   For example, it would be relatively easy for our colleagues in the Phoenix, Arizona region to attend one or more of the technical committee meetings; ideally with operating data and a solid proposal for improving the A17 suite.

University of Wisconsin Stadium Elevator

 

All ASME standards are on the agenda of our Mechanical, Pathway and Elevator & Lift colloquia.  See our CALENDAR for the next online teleconferences; open to everyone.  Use the login credentials at the upper right of our home page.

 

Issue: [11-50]

Category: Electrical, Elevators, #WiseCampus

Colleagues: Mike Anthony, Jim Harvey, Richard Robben, Larry Spielvogel

 


More:

Bibliography: Elevators, Lifts and Moving Walks

ISO/TC 178 Lifts, escalators and moving walks

Human Factors Using Elevators in Emergency Evacuation

Archive / Elevator Safety Code

 

Campus Outdoor Lighting

“The Starry Night” | Vincent van Gogh

The IEEE Education & Healthcare Facilities Committee has completed a chapter on recommended practice for designing, building, operating and maintaining campus exterior lighting systems in the forthcoming IEEE 3001.9 Recommended Practice for the Design of Power Systems for Supplying Commercial and Industrial Lighting Systems; a new IEEE Standards Association title inspired by, and derived from, the legacy “IEEE Red Book“.  The entire IEEE Color Book suite is in the process of being replaced by the IEEE 3000 Standards Collection™  which offers faster-moving and more scaleable, guidance to campus power system designers.

Campus exterior lighting systems generally run in the 100 to 10,000 fixture range and are, arguably, the most visible characteristic of public safety infrastructure.   Some major research universities have exterior lighting systems that are larger and more complex than cooperative and municipal power company lighting systems which are regulated by public service commissions.

While there has been considerable expertise in developing illumination concepts by the National Electrical Manufacturers Association, Illumination Engineering Society, the American Society of Heating and Refrigeration Engineers, the International Electrotechnical Commission and the International Commission on Illumination, none of them contribute to leading practice discovery for the actual power chain for these large scale systems on a college campus.   The standard of care has been borrowed, somewhat anecdotally, from public utility community lighting system practice.  These concepts need to be revisited as the emergent #SmartCampus takes shape.

Electrical power professionals who service the education and university-affiliated healthcare facility industry should communicate directly with Mike Anthony (maanthon@umich.edu) or Jim Harvey (jharvey@umich.edu).  This project is also on the standing agenda of the IEEE E&H committee which meets online 4 times monthly — every other Tuesday — in European and American time zones.  Login credentials are available on its draft agenda page.

Issue: [15-199]

Category: Electrical, Public Safety, Architectural, #SmartCampus, Space Planning, Risk Management

Contact: Mike Anthony, Kane Howard, Jim Harvey, Dev Paul, Steven Townsend, Kane Howard


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LIVE: KAFA 97.7 FM | THE ACADEMY

Broadcast Club • United States Air Force Academy

 

International Fire Code

2024 International Fire Code | Free Access

Crosswalk: NFPA Fire Code and ICC International Fire Code

2024 GROUP A PROPOSED CHANGES TO THE I-CODES based on Committee Action Hearings October 2024

2024 GROUP A PROPOSED CHANGES TO THE I-CODES

2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE

ICC BCAC | Comments to be presented at October Hearings

Noteworthy Proposals:

IFC 1010.27 Locking arrangements, PDF page 252

IFC 1020.2 Corridor Fire Resistance Ratings. PDF page 356

IFC 915 More Carbon Monoxide Detection Systems, PDF page 1156

IBC 917 Mass notification for Group E occupancies, PDF page 1176

IFC 5701 More Process Hazard Analysis, PDF page 1571

The transcript (Complete Monograph) of Committee Actions should be available by September 5th.

Committee Action Hearings on Proposed Changes: October 23-31 Long Beach, California

“A Square with Imaginary Buildings” | Hendrik van Steenwijck (1614)

LIVE: I-Code Group B Public Comment Hearings

Higher Education Laboratories

“Waking Effectiveness of Alarms for Adults Who Are Hard of Hearing” 2007  Victoria University, Australia

Health Facilities: Navigating IBC and NFPA differences


Posted February 14, 2023

Free access to the latest edition of the IFC is linked below:

2021 International Fire Code

Following the ICC Group A revision cycle public consultation on the 2024 International Fire Code will begin.  The ICC will announce the development schedule sometime in 2022.

We limit our resources simply tracking the proposals that run through Group E (Educational) and Group I (Institutional) occupancies in the Group A suite with closer attention to the state they are adopted whole cloth or with local exceptions.  In many cases, IFC adoption by state and local authorities is delayed by one or more previous code revisions.  This delay in adoption may be necessary in order for jurisdictions to evaluate the impact of changes upon the region under their authority.

Public safety budgets historically support the local and state fire marshal and his or her staff.   The revenue stream of many trade associations originates from membership, conference attendance, training and certification enterprises that service the public sector stakeholder.   Manufacturer sponsorship of trade association conferences is noteworthy.

Unless there is an idea, or proposed regulation that has run off the rails (either in terms of rigor or cost increase) — we place fire safety in the middle of our ranking of priorities.  With gathering pace, we find many fires safety goals being met with electrotechnologies where we place our highest priority.

Click on image for more information. The map is updated by expert agencies frequently so we recommend a web search for an update.

Significant code changes rarely happen within a 3-year cycle so it is wise to follow ideas as they travel through the agendas of technical committees through several cycles as administered by the Fire Code Action Committee.

The ICC posts the transcripts of public proposals, technical committee responses to public proposals, public response to the technical committee response and the final balloting in a fair and reasonable fashion as can be seen in the transcripts linked below:

2021 International Fire Code Proposed Changes

2021 International Fire Code Public Comment Agenda 

A search on the terms “classroom” or “school” in any of the documents above offers granular insight into the trend of current thinking.   We find fire extinguishers placement a perennial concern across several standards suites.   You will note the careful consideration of proposals for use of the mass notification systems, now integrated into fire alarm systems and their deployment in active shooter situations.

The transcripts reveal detailed understanding and subtlety.

“The Country School” | Winslow Homer

There are many issues affecting the safety and sustainability of the education facility industry.  We add value to the industry because of our cross-cutting perspective on the hundreds of “silos”created by the competition (and sometimes cooperation) among accredited, consortia and open-source standards developers.  We have the door open every day at 11 AM Eastern time to enlighten understanding of them all.  We also host a breakout teleconference every month to drill into the specifics of standards action on fire safety for the real assets of school districts, colleges and universities.  See our CALENDAR for the next online meeting.

Finally, we persist in encouraging education industry facility managers (especially those with operations and maintenance data) to participate in the ICC code development process.  You may do so by CLICKING HERE.

The ICC Group B Code Meetings will be hosted soon and open to the public:   

International Code Council 2022 Group B Public Comment Agenda (September 14-21 Kentucky International Convention Center)

The Group B tranche is largely focused on energy, structural, residential and existing building concepts but all of the titles cross-reference the IFC in some way so it is wise to follow how the concepts re-arrange and cross-reference themselves with each cycle.

 

Issue: [16-169]

Category: Architectural, Facility Asset Management, Space Planning

Colleagues: Mike Anthony,  Casey Grant, Joshua Evolve, Marcelo Hirschler


More

2021/2022 ICC CODE DEVELOPMENT SCHEDULE

FINAL ACTION RESULTS ON THE 2018 PROPOSED CHANGES TO THE INTERNATIONAL CODES – GROUP A

2018 GROUP A PROPOSED CHANGES TO THE I-CODES COLUMBUS COMMITTEE ACTION HEARINGS

2018 GROUP A PUBLIC COMMENT AGENDA | INTERNATIONAL BUILDING CODE

2018 GROUP A PUBLIC COMMENT AGENDA | INTERNATIONAL FIRE CODE

2018 REPORT OF THE COMMITTEE ACTION HEARINGS ON THE 2018 EDITIONS OF THE GROUP A INTERNATIONAL CODES

 

 

2025 Security & Fire Safety Report

The recent tragedy inspires a need to review relevant safety standards. Today, a very brief examination and discussion about whether there is an enforceable standard solution that already exists, or is there an affordable solution to remediate a gap.  Just a very cursory review today during our Open Office Hour.

2025 Annual Security Report and Annual Fire Safety Report

 

Clery Act

Rhode Island

"What are you afraid of losing, when nothing in the world actually belongs to you." -- Marcus Aurelius

Security 400

 

“We worry about what a child will become tomorrow,

yet we forget that he is someone today.”

– Stacia Tauscher

 

Today we run a status check on the stream of technical and management standards evolving to assure the highest possible level of security in education communities.  The literature expands significantly from an assortment of national standards-setting bodies, trade associations, ad hoc consortia and open source standards developers.  CLICK HERE for a sample of our work in this domain.

School security is big business in the United States.   According to a report by Markets and Markets, the global school and campus security market size was valued at USD 14.0 billion in 2019 and is projected to reach USD 21.7 billion by 2025, at a combined annual growth rate of 7.2% during the forecast period.  Another report by Research And Markets estimates that the US school security market will grow at a compound annual growth rate of around 8% between 2020 and 2025, driven by factors such as increasing incidents of school violence, rising demand for access control and surveillance systems, and increasing government funding for school safety initiatives.

Because the pace of the combined annual growth rate of the school and campus security market is greater than the growth rate of the education “industry” itself, we’ve necessarily had to break down our approach to this topic into modules:

Security 100.   A survey of all the technical and management codes and standards for all educational settings — day care, K-12, higher education and university affiliated healthcare occupancies.

Security 200.   Queries into the most recent public consultations on the components and interoperability* of supporting technologies

Video surveillance: indoor and outdoor cameras, cameras with night vision and motion detection capabilities and cameras that can be integrated with other security systems for enhanced monitoring and control.

Access control: doors, remote locking, privacy and considerations for persons with disabilities.

Panic alarms: These devices allow staff and students to quickly and discreetly alert authorities in case of an emergency.

Metal detectors: These devices scan for weapons and other prohibited items as people enter the school.

Mass notification systems: These systems allow school administrators to quickly send emergency alerts and notifications to students, staff, and parents.

Intrusion detection systems: These systems use sensors to detect unauthorized entry and trigger an alarm.

GPS tracking systems: These systems allow school officials to monitor the location of school buses and track the movements of students during field trips and other off-campus activities.

Security 300.  Regulatory and management codes and standards; a great deal of which are self-referencing.

Security 400.  Advanced Topics.  NFPA 731 Standard for the Installation of Premises Security Systems

As always, we reckon first cost and long-term maintenance cost, including software maintenance for the information and communication technologies (i.e. anything with wires) installed in the United States.  Cybersecurity is outside our wheelhouse and beyond our expertise.  In order to do any of the foregoing reasonably well, we have to leave cybersecurity standards to others.

Case Study: Inside The Safest School In America

Bob Hope Primary School Kadena Air Base

Builders Hardware Manufacturers Association

 


Education Community Safety catalog is one of the fast-growing catalogs of best practice literature.  In developing district security plans, K-12 school leaders stress that school safety is a cross-functional responsibility and every individual’s participation drives the success of overall safety protocols.  We link a small sample below and update ahead of every Security colloquium.

Artificial Intelligence Tries (and Fails) to Detect Weapons in School

Could AI be the future of preventing school shootings?

Executive Order 13929 of June 16, 2020 Safe Policing for Safe Communities

Clery Act

National Center for Education Statistics: School Safety and Security Measures

International Code Council

2021 International Building Code

Section 1010.1.9.4 Locks and latches

Section 1010.2.13 Delayed egress.

Section 1010.2.14 Controlled egress doors in Groups I-1 and I-2.

Free Access: NFPA 72 National Fire Alarm and Signaling Code

Free Access: NFPA 731 Standard for the Installation of Premises Security Systems

IEEE: Design and Implementation of Campus Security System Based on Internet of Things

APCO/NENA 2.105 Emergency Incident Data Document 

C-TECC Tactical Emergency Casualty Care Guidelines

Department of Transportation Emergency Response Guidebook 2016

NENA-STA-004.1-2014 Next Generation United States Civic Location Data Exchange Format

Example Emergency Management and Disaster Preparedness Plan (Tougaloo College,  Jackson, Mississippi)

Partner Alliance for Safer Schools

Federal Bureau of Investigation Academia Program

Most Dangerous Universities in America

Federal Bureau of Investigation: Uniform Crime Reporting Program

ICYMI: Guide to Campus Security


* Interoperability refers to the ability of different technologies or systems to communicate and work together seamlessly. In the context of school security technologies, interoperability can help improve the effectiveness of security systems and make it easier for school personnel to manage and respond to potential security threats.  Here’s what we look for:

  1. Standardization: By standardizing communication protocols and data formats, school security technologies can be made more compatible with each other, making it easier for different systems to communicate and share information.
  2. Integration: School security technologies can be integrated with each other to provide a more comprehensive security solution. For example, access control systems can be integrated with video surveillance systems to automatically trigger alerts when an unauthorized person enters a restricted area.
  3. Open Architecture: Open architecture solutions enable different security systems to be connected and communicate with each other regardless of their manufacturer or supplier. This approach makes it easier to integrate different technologies and avoid vendor lock-in.
  4. Cloud-based Solutions: Cloud-based security solutions can enable interoperability by providing a centralized platform for managing and monitoring different security systems. This approach can also simplify the deployment of security technologies across multiple locations.
  5. Collaboration: School security technology providers can work together to develop interoperability standards and best practices that can be adopted across the industry. Collaboration can help drive innovation and improve the effectiveness of security systems.

 

 

 

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