Category Archives: Architectural/Hammurabi

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Methods of Building Measurement

BOMA International sets the standard for measuring buildings. In 1915, BOMA published its first office standard, Standard Method of Floor Measurement. Throughout the years, the standard has been revised to reflect the changing needs of the real estate market and the evolution of office building design.

BOMA International is the American National Standards Institute (ANSI) secretariat for a suite of area measurement standards.

The BOMA catalog remains active, with recent revisions reflecting changes in building use, energy accounting and increasingly complicated mixed-use occupancies.

2024 Catalog


Government capital aid for schools is usually capped by classified building type and measured area. States sort facilities by grade band (elementary, middle, high school) and program (special education, CTE), then apply published gross-square-foot-per-student allowances.
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Eligible size is typically gross area to the exterior walls; circulation, walls, and mechanical space are included via net-to-gross markups. Only that baseline is state-funded; extra square footage is a local cost. Misclassification or a different measurement method (net vs. gross, interior vs. exterior) changes the funded envelope and can cut or inflate aid.
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Higher-education inventories often use FICM assignable-versus-gross rules for similar reporting and reimbursement.  K-12 inventories take into account stairs, voids, mechanical rooms, portables, and renovations.  So classification plus the chosen measurement method can change what is eligible for public money.

“The Ideal City” 1480 Giuliano da Sangallo

Inspired by Lord Kelvin’s “If you can not measure it, you can not improve it” and Peter Drucker’s adage “If you can’t measure it, You can’t improve it” and  W. Edwards Deming’s counter-argument — “It is wrong to suppose that if you can’t measure it, you can’t manage it – a costly myth.” we present the standards catalog of the Building Owner’s Management Association:

BOMA Standards

BOMA Area Measurement Standards Timeline 1915-2021

At the moment all titles in this catalog seem to be stabilized.  Largely because a sizeable portion of square footage in every school district, college, university and university-affiliated healthcare research and clinical delivery system derives at least part of its funding from governments at all levels there are workgroups devoted to measuring square footage and documenting its use.   For example:

Space Management: University of Oklahoma

Space Management: Texas A&M University-San Antonio

Space Management Policy: University at Buffalo

Getting square-footage right is essential for securing an organization’s sustainability and “green” claims for example.  The links in previous posts provide for information about future public consultations.

We maintain the BOMA catalog on the agenda of our Space Planning, Hammurabi and Architectural colloquia, hosted 6 to 8 times annually.   See our CALENDAR for the next online meeting, open to everyone.

€ 492 Million: Wirtschaftsuniversität Wien


Posted March 20,  2021

We drill into the specifics commonly found in education communities: sub-lease of space to private industry in publicly-owned facilities.  The Building Owners and Managers Association International is an ANSI-accredited consensus standard developer and revised its standard — BOMA Z65.5 Retail Properties: Standard Method of Measurement.  Measuring the area of a retail building can quickly become complex when variables must be considered such as ancillary space, mezzanines and storefront lease lines.  Many large research universities have long since leased space within many of their building envelopes for private industry to service their communities — student unions, hospitals, dormitories and athletic venues, for example.  From the project prospectus:

Z65.5 is intended exclusively for retail properties and their associated structures and may be applied to single-tenant, multi-tenant or multi-building configurations. It features a single method of measurement, with two levels of measurement data, known as Partial Measurement and Overall Measurement for retail properties. It does not measure sidewalks, surface parking, drainage structures, or  other ancillary site improvements.  This standard is chiefly designed to generate Gross Leasable Area figures, a key metric in retail leasing; however, it also produces area figures which may be of interest to those examining space utilization, valuation, benchmarking, and the allocation of building expenses to various cost centers. The scope of this standard is not intended to be submitted for consideration as an ISO, IEC, or ISO/IEC JTC-1 standard.

Public consultation is open until February 8th.  

You may obtain an electronic copy from: floorstandards@boma.org.   Send comments (with optional copy to psa@ansi.org) to: floorstandards@boma.org.  We encourage user-interest subject matter experts in education facility management to participate directly in the BOMA standards development process by communicating directly with Tanner Johnson at BOMA (tjohnston@boma.org) or 202-326-6357 for more information.

We keep the BOMA catalog on the standing agenda of our colloquia devoted to building construction best practice.  See our CALENDAR for the next online meeting; open to everyone.

Issue: [14-117]

Category: Architectural, Facility Asset Management

Colleagues: Jack Janveja, Richard Robben

More

National Center for Education Statistics: Postsecondary Education Facilities Inventory and Classification Manual

Carnegie Classification of Institutions of Higher Education


Posted February, 20  2020

The Building Owners and Managers Association International (BOMA) is an ANSI-accredited consensus standard developer.  BOMA has initiated the process of revising its real property measurement standard —  BOMA Z65.2 For Industrial Buildings: Standard Methods of Measurement.  The primary objectives of this standard are:

– To promote an unambiguous framework for determining the areas of Industrial Buildings with a strong focus on Rentable Area calculations;
– To facilitate transparency and clear communication of building measurement concepts among all participants in the commercial real estate
industry;
– To allow a comparison of values on the basis of a clearly understood and generally agreed upon method of measurement; and
– To align concepts and measurement methodologies with the International Property Measurement Standards: Industrial Buildings (January 2018)
document.

Comments due March 15th

Click here to view these changes in full (Page 2) 

Send comments (with optional copy to psa@ansi.org) to: tjohnston@boma.org

"The past is never dead. It's not even past" -- William Faulkner

Standards Michigan follows, but d0es not advocate in most of the BOMA standards suite for the following reasons:

  • Educational facility occupancies are fairly well accounted for in existing federal and state regulations
  • Advocacy in energy-related best practice titles are a better use of resources at the moment.

We encourage user-interest subject matter experts in education facility management to participate directly in the BOMA standards development process by communicating directly with Tanner Johnson at BOMA (tjohnston@boma.org) or 202-326-6357 for more information.

We maintain the entire BOMA suite on our periodic Model Building Code colloquia.  See our CALENDAR for the next online meeting; open to everyone.

Issue: [15-200]

Category: Architectural, Space Plaaning, Facility Asset Management

Colleagues: Jack Janveja, Richard Robben


LEARN MORE:

Facilities Information Management

Guideline for Square Footage Requirements for Educational Facilities

Guide to School Site Analysis and Development

Mixed Use Standard

 

ARCHIVE / BOMA

5.18.20

Postsecondary Education Facilities Inventory & Classification Manual

The federal manual has gone approximately 20 years without a comprehensive revision.  Some settlements have gone ahead and made modifications of their own.  Today at 3:00 4:00 PM EDT the Campus FM Technology Association is hosting a “Water Cooler” discussion about organizing an update.  MORE

Western Michigan University maintains a locally updated FICM classification resource dated 2024.
WMU Facilities Management — FICM

Ohio Department of Higher Education maintains area classification codes adapted from the 2006 federal manual. Its documentation explicitly acknowledges differences between its classifications and the updated FICM definitions.
Ohio Higher Education — Area Type Codes

Washington State University continues to identify the 2006 FICM as its official campus space-classification reference.
Washington State University — FICM

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

 

Bleachers, Folding Seating & Grandstands

“View of the Colosseum” 1747 Giovanni Paolo Panini

 

Play is the making of civilization—how one plays the game

more to the point than whether the game is won or lost.

 

We follow development of best practice literature for spectator seating structures produced by the International Code Council,  the National Fire Protection Association (NFPA 102),  the American Society of Civil Engineers Structural Engineering Institute (ASCE SEI-7).  There are also federal regulations promulgated by the Consumer Product Safety Commission.  (Note that some of the regulations were inspired by the several regional building code non-profits before the International Code Council was formed in year ~ 2000)

The parent standard from the International Code Council is linked below:

ICC 300 Standard on Bleachers, Folding and Telescopic Seating, and Grandstands

The development of this standard is coordinated with the ICC Group A Codes.  We have tracked concepts in it previous revisions; available in the link below.

2024/2025/2026 ICC CODE DEVELOPMENT SCHEDULE

As always, we encourage our colleagues with workpoint experience to participate directly in the ICC Code Development process.  CLICK HERE to get started.

Issue: [15-283]

Category: Athletics & Recreation, Architectural, Public Safety

Contact: Mike Anthony, Jack Janveja, Richard Robben

Virtual reality technology in evacuation simulation of sport stadiums


LEARN MORE:

Standard for Bleachers, Folding and Telescopic Seating, and Grandstands ICC 300-2017 edition Public Comment Draft – October 2017

ANSI Coverage / ICC 300-2017: Standard for Bleachers, Folding and Telescopic Seating, and Grandstands

 

Gallery: School Bond Referenda

In terms of total spend, the US elementary and secondary school industry is about twice the size of the higher education industry according to IBISWorld. About $100 billion is in play every year for both (which we cover during our Ædificare colloquia); with higher education spending only half of what elementary and secondary school systems spend on facilities.

Note that some districts are including construction for faculty housing.

Our focus remains on applying global standard to create educational settlements that are safer, simpler, lower-cost and longer-lasting — not on the hurly-burly of local school bond elections.  We recommend consulting the coverage in American School & University for more detailed and more timely information.




Progress Sentinels

We collect a sample of cameras that follow construction from start to finish. Fixed on rooftops, poles, or nearby buildings, they record the work as it unfolds—foundations poured, steel raised, façades closed in, interiors finished. They do not interrupt the site. They simply keep a clear, continuous record.
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Their role is practical: project teams check daily conditions, facilities staff document milestones, and the campus community can see a building take shape over months that would otherwise pass unseen. Time-lapse footage turns a long construction schedule into a fun, brief story of how a new building joins the campus.
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More

LIVE

 

Classroom Furniture

“The Country School” | Winslow Homer

The Business and Institutional Furniture Manufacturers Association standards catalog — largely product (rather than interoperability oriented) is linked below:  

BIFMA Standards Overview

In stabilized standards, it is more cost effective to run the changes through ANSI rather than a collaborative workspace that requires administration and software licensing cost.  Accordingly, redlines for changes, and calls for stakeholder participation are released in ANSI’s Standards Portal:

STANDARDS ACTION WEEKLY EDITION

Send your comments to Dave Panning.  (See Dave’s presentation to the University of Michigan in the video linked below.

John Peace Laptop Library Lounge | University of Texas, San Antonio

We find a great deal of interest in sustainable furniture climbing up the value chain and dwelling on material selection and manufacture.  We encourage end-users in the education industry — specifiers, department facility managers, interior design consultants, housekeeping staff and even occupants — to participate in BIFMA  standards setting.     You may obtain an electronic copies for in-process standards from David Panning, (616) 285-3963, dpanning@bifma.org   You are encouraged to send comments directly to BIFMA (with copy to psa@ansi.org).  David explains its emergent standard for furniture designed for use in healthcare settings in the videorecording linked below:

Issue: [15-267]

Contacts: Mike Anthony, Christine Fischer, Jack Janveja, Dave Panning

Category: Architectural, Facility Asset Management


Related:

A Guide to United States Furniture Compliance Requirements

Educational Seating

General Conditions of the Construction Contract

[DAILY INTERACTIVE 11 AM EST SESSIONS RESUME ON FRIDAY]


International Code Council: Current Code Development Cycle 2024-2026

International Building Code: Chapter 1 Scope and Administration

There are five key components needed to address in each construction contract as a protection against litigation in an industry that is rich in possibilities.
  • Scope of the project. …
  • Total cost and payment requirements. …
  • Project timeline. …
  • Lien law protection. …
  • Dispute resolution.

Today at the usual hour we examine a few representative contracts:

List of all current AIA Contract Documents

University of Michigan Standard General Conditions

Wayne State University Supplementary Conditions of Construction

Princeton University: General Terms & Conditions for Construction Contracts

Universities Wisconsin: General Conditions of the Contract for Construction

The cost of compliance with general conditions in a typical construction project can vary widely depending on factors like project size, complexity, location, and specific requirements. General conditions refer to the indirect costs that support the project—things like project management, temporary facilities, safety measures, and administrative expenses—not the direct costs of labor, materials, or equipment tied to physical construction.

In percentage terms, general conditions typically account for 5% to 15% of the total project cost, with most projects falling in the 5% to 10% range for standard residential or commercial builds. Smaller projects might see percentages closer to or exceeding 10% because fixed costs (like a site trailer or a project manager’s time) don’t scale down as much as direct costs. Larger, more complex projects—like industrial or infrastructure work—might trend toward the lower end (5% or less) since direct costs dominate, diluting the relative impact of general conditions. For example, a $300,000 residential project might allocate $15,000 to $30,000 (5% to 10%) for general conditions, while a $10 million commercial project could see $500,000 or less (5%) if efficiencies kick in.

Related:

Methods of Building Measurement

Global Consistency in Presenting Construction & Life Cycle Costs

Higher Education Estates Management Report 2023

Modular Classrooms

Planning, Design & Construction Team

Architecture and Aesthetic Education

How Blockchain Will Change Construction

Carnegie Classifications

Design Age Institute

Fenestration

2026 North American Fenestration Standard

The oldest door still in use in Pantheon (115 A.D.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“No work of art can be great,

if it is not composed of the smallest things.”

— Vitruvius  (Book VII, Chapter 9)

 

Today during our usual hour we sweep through standards action in building glazing, entrances and means of egress.  The word fenestration (Latin: fenestra) has become a term of art for the design, construction, and placement of openings in a building, including windows, doors, skylights, and other glazed elements.  While the word has sparse use in the International Code Council and National Fire Protection Association catalog it is widely used by the Construction Specifications Institute in its MasterFormat system for organizing construction standards, guidelines and building contracts.

The percentage of a building envelope “skin” that is comprised of doors and windows varies depending on the specific building design, function, and location. However, a commonly cited range is between 15% to 25% of the total building envelope.  The actual percentage will depend on several factors such as the building’s purpose, orientation, local climate, and energy performance goals. Buildings that require more natural light or ventilation, such as schools, hospitals, and offices, may have a higher percentage of windows and doors in their envelope. In contrast, buildings with lower lighting and ventilation requirements, such as warehouses, may have a smaller percentage of windows and doors.

Fenestration presents elevated risk to facility managers.  The education facility industry is a large target and a pattern of settling out of court.   For example:

  • In 2013, a former student at Yale University sued the school over a broken window in her dorm room. The student alleged that the university was negligent in failing to repair the window, which allowed a burglar to enter her room and sexually assault her. The case was settled out of court in 2015 for an undisclosed amount.
  • In 2019, a student at the University of California, Los Angeles sued the school over a broken window in her apartment. The student alleged that the university was negligent in failing to repair the window, which allowed a swarm of bees to enter her apartment and sting her. The case was settled out of court for $4.5 million.
  • In 2020, a group of students at Harvard University sued the school over its decision to require them to move out of their dorms due to the COVID-19 pandemic. The students alleged that the university breached its contract with them by failing to provide suitable alternative housing, including functioning windows and doors.  (The case is ongoing; best we can tell as of the date of this post).

These cases illustrate that colleges and universities can face legal action related to doors and windows, either due to alleged negligence in maintaining or repairing them, or due to issues related to student housing and accommodations.

Our inquiry breaks down into two modules at the moment:

Exterior facing fenestration

Interior window walls and doors

Join us online at the usual time.

door (n.)

University of Arkansas at Little Rock

Related:

Means of Egress

Life Safety Code

Rijksuniversiteit Groningen

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