![726 Monroe Building [2020]](https://serbinstudio.com/wp-content/uploads/2023/06/726_final-1080x675.jpg)
by Lara Serbin | Jun 15, 2023 | Blog, Commercial Architecture
726 Monroe Building [2020] was a project designed by Serbin Studio. Architectural design started in 2020 and building construction completed in 2023. The building is situated along Monroe Avenue in downtown Buckeye, Arizona. The surrounding neighbors are places like Izzy’s Auto Shop, Argento’s Pizza, Pasta, & Wings and Millstone Cafe.
726 Monroe Building – Construction Complete 2022
726 Building had many uses, one of them was a dance studio. Next door there used to be a tiny building that had groceries. The Parker and Associates hand painted sign was the last vestige of that bygone era.
Parker & Associates Real Estate – 2015
The 726 Building is important for two reasons: 1) It’s one of the first stand alone buildings by Serbin Studio. 2) It created much needed office suites for small businesses in downtown Buckeye, Arizona.
726 Monroe Building – Before Construction 2020
726 Monroe Building Facade – Before Construction 2020
726 Monroe Building – Interior Construction – 2022
by Jeff Serbin | Jul 28, 2018 | ADA, architect in Arizona, Architecture, Blog, building code, Uncategorized
Door size – Building Codes – Size Matters
As an Architect, I interact with clients, engineers and contractors who have acquired bits of information about Building Codes. Sometimes, those bits are misconceptions and regurgitated information. The building codes can be intimidating and have no beginning or end. To learn the code, the best way is jumping in feet first. Door size matters.
Upcoming Blog Posts
In the next series of blog posts, I will explore common simple and more complex Building Codes. Each City has adopted a code but most in Arizona use the IBC (International Building Code).
The issues to be addressed in the following Blog Posts are:
- Door swing direction. Which way should the door swing, out of a room or in?
- Number of exits within a room?
- Door Size. Who said “size doesn’t matter.”
- Exit corridor width. How wide or narrow can a hallway be?
- Clearances around a door? Door arrangement between two doors.
- Door fire ratings. Is your door fire rated?
- Exit Travel Distance.
- Do I need an Elevator?
- Should my door have panic hardware?
- Do I need a drinking Fountain?
- Minimum size of a single person toilet room?
- Small commercial space, is one bathroom enough?
The item in bold to be addressed in this post. As an Arizona Architect, most City’s jurisdictions work with the IBC (International Building Code). The code analysis is based upon the IBC.
Door Size
Does size matter! That’s huge.
Doors are a means of egress within a building. The size of door is to allow for safe passage of occupants within the building and to allow for exit in case of emergency. The size allows for egress of able body and occupants using wheelchairs. Door Size is determined by minimum size requirements and occupancy loads. As you explore the code, you see a trend that occupancy load effects many elements of the building.
The code indicates that a door provide a minimum of 32″ clear when open 90 Degrees. If you look at the specific detail below, depending on door thickness, the door hinges used and the clearances you take into account around the door itself, a door itself has to be minimum ~2′-11″ wide. For ease of construction, doors are typically 3′-0″ or 36″ wide to take into account variables in the components. There are however a few exceptions to the code. Those pertain mainly to residential projects, storage closets and revolving doors. Projections into the clear width such as door handles, stops, closers, etc. are allowed at 34″ above finish floor as long as they don’t exceed 4″ into the clear space.
Door size minimum in commercial building
If size matters, who said it’s too big? Per IBC (International Building code), maximum width of a swinging door leaf shall be 48″.
Who said it’s too big!
Door height minimum is 80″ or 6′-8″. I have yet to find in the code a maximum height of a door. A governing factor may be how easy / difficult it is to open the door itself. There are requirements in the code for the maximum force required to open a door. So I suppose, a door too big would exceed those. If you find a section, let me know.
Means of Egress
Another factor to door width relates to occupancy quantities. Means of Egress – “The continuous and unobstructed path of egress travel from occupied space to a public way”. The minimum size of the door or doors can also be affected by this requirement. For example, if an occupant load exceeds 160, the door width of 36″ will not suffice as shown in equation below.
Per IBC 1005.1, means of egress width is determined by the number of occupants x 0.2 inches.
160 occupants x 0.2 inches = 32 inches.
Therefore if the occupant load through a door is greater than 160 occupants, a single 36″ wide door would not suffice. Possibly a 48″ wide door would work, but in most scenarious, (2) 36″ doors or multiple exits doorways would handle this scenario. Note: stairwells have a multiplier of 0.3 inches.
Additional Requirements
Within Assembly occupancies, means of egress and exits have different requirements as shown in IBC section 1028. If your interested in further analysis, I will cover that in another blog post.
Summary
Door size does matter. The code clearly indicates the minimum and maximum size of doors. Occupancy quantities has some affect but as depicted, on larger scale projects. On many projects, a typical 36″ door will suffice in an exit condition unless you exceed specific thresholds.
When learning building codes, once you begin digging into the code, it begins to make sense. However when in doubt, rely on an Architect to explore the code and assist you.
by Jeff Serbin | Jul 17, 2018 | ADA, architect in Arizona, Blog, building code, door, Interiors, office architecture, office design arizona
As an Architect, I interact with clients, engineers and contractors who have acquired bits of information about Building Codes. Sometimes, those bits are misconceptions and regurgitated information. The building codes can be intimidating and have no beginning or end. To learn the code, the best way is jumping in feet first.
Upcoming Blog Posts
In the next series of blog posts, I will explore common simple and more complex Building Codes. Each City has adopted a code but most in Arizona use the IBC (International Building Code).
The issues to be addressed in the following Blog Posts are:
- Door swing direction. Which way should the door swing, out of a room or in?
- Number of exits within a room?
- Size of the door. Who said “size doesn’t matter.”
- Exit corridor width. How wide or narrow can a hallway be?
- Clearances around a door? Door arrangement between two doors.
- Door fire ratings. Is your door fire rated?
- Exit Travel Distance.
- Do I need an Elevator?
- Should my door have panic hardware?
- Do I need a drinking Fountain?
- Minimum size of a single person toilet room?
- Small commercial space, is one bathroom enough?
The item in bold to be addressed in this post. As an Arizona Architect, most City’s jurisdictions work with the IBC (International Building Code). The code analysis is based upon the IBC.
Door Swing Direction
A buildings exit pathway typically consists of and exit pathway with hallways containing doors from offices, restrooms, mechanical rooms, leading to the exterior. In certain scenarios, the doors can swing either in or out. In some cases, functionality within the space dictates a swing direction unless code overrides. Below is a graphic showing door swing IN versus OUT.
There are sliding doors, roll up doors, revolving doors, however ‘most’ of those do not meet code requirements. I say ‘most’ because there are some exceptions and some manufacturers who have come up with creative solutions around this issue. Note in the graphic above, the door swinging out or into the hallway would block circulation. There is code requirements for clear hallway width, which will be discussed in upcoming blog posts. In this scenario, swinging into the office was preferable. Each office was small enough to allow doors to swing in.
Hinged (swinging) doors required unless:
- Private garages, office areas, factory and storage areas with an occupant load of 10 or less.
- Group I-3 Occupancies used as a place of detention
- Critical or intensive care patient rooms within suits of health care facilities
- Doors serving single dwelling unit (apartments/child care) under specific occupancy count (see code)
- Doors serving a bathroom in Occ. R-1 (residential)
- etc. The code goes into more details with exceptions
The factors which typically dictate the direction of the door swing are as follows:
- Number of occupants.
- Type of Occupancy
- Hazardous condition of room
Number of occupants is determined by Occupancy type. For instance, the code has a table which calculates the number of occupants per s.f. For example, an office space of 4,000 s.f. would have an occupant load of 4000/100 or 40 occupants. See example below.
When occupant load is 50 or greater, doors shall swing in direction of travel or ‘out’.
Office Scenario
In the example below, each office may have less than 50 occupants. Those individual office doors swing in. The accumulation of all office occupants however exceeds 50 occupants. The door out of the general office area to the main exit corridor (in dark red) would need to swing ‘out’.
Other factors such as hazardous conditions can dictate the swing of a door. For example, within an electrical room, when the overall power exceeds 1200A, doors must swing in direction of travel.
Summary
What is the reasoning for swinging doors in the direction of travel in larger occupant loads or hazardous conditions? Imagine you are at an event with over 50 people and an emergency occurs, such as a fire. If you are the first person to reach the door and all 50 people rush in panic to the exit door at the same time, it would be difficult to swing the door towards yourself. Everyone would be pushing to move forward and out of the space. Therefore, swinging out would be easier to open. The code is created, reviewed and modified from years of learning from past mistakes.
When learning building codes, once you begin digging into the code, it begins to make sense. In regards to door swing, swinging in the direction of travel or outward will work for all conditions in the code. However when it is not required, such as in a small office, storage room or bedroom, functionally it may make sense to swing into the room. Look at how many occupants are within the room and determine if the room is a hazardous condition. When in doubt, rely on an Arizona Architect to explore the code and assist you.
by Jeff Serbin | Jul 13, 2018 | Architectural Planning, Architecture, Blog, phoenix architects, Planning, Uncategorized
Animal Hospital Design in Arizona
Building a new Animal Hospital Design in Arizona, a Grooming Facility or boarding facility is a humbling and exciting endeavor. The most important part of the process is to put together a qualified team to tackle the project. The team may comprise of the following:
- Architect
- Accountant
- Banker
- Construction Manager
Where do you begin? First start with the dream and visualize what the facility may comprise of. If its a Hospital, how many exam rooms or surgical tables do you desire? Will the facility include grooming? Boarding animals overnight? Boarding cats, dogs or other types of animals? Will the building be for small or large animals? Many of these questions should be asked, but as part of the dreaming, a budget needs to be blended into the dreams so the project is practical.
Planning
The project will not be simply putting a drawing together, getting an estimate, financing and constructing the building. You will spend time working with the team to come up with the details, specifics for the layout of the building and the type of equipment you desire to function properly. Are you looking at an existing building and doing a tenant improvement or will you be creating a new building? The process can take months and possibly years to see completion, depending on the steps required to create your dream facility.
Programming Bubble Diagram
Hiring an architect with veterinary experience certainly makes the project easier. An architect can provide you with examples and guidelines that address many concerns from size of rooms, workroom flow within the facility, options in materials and code requirements. The architect can take a look at an existing building and create floor plan options to explore the best us of the space. When building a new building, floor plan options can explore the site for the best building approach, best solar orientation, best use of the parking for unloading of the pets and understanding the zoning requirements.
Solar orientation
When financing a project, going to the lender or bank with only a dream vision is typically not enough. The architect can take your dream and take the ideas in words and create the conceptual plans that allow a contractor to determine an estimated construction cost. The lender will typically need a conceptual drawing, estimated construction cost and your business plan. This information will give a good impression to the lendor, that you have a good plan for your new endeavour.
Construction
Once the design has been completed, the contractor has been selected, the building permits and other approvals are obtained and the financing has been established, the exciting part is watching the facility become a reality. All the time and effort finally begins to pay off. Your involvement is not finished as we strongly recommend your involvement during the construction. During the construction phase, there are many decisions that need to be made. The architect role should be overseeing the contractors construction to ensure they are using the correct finishes and equipment as specified in the drawings. Your involvement should include the finishing touches, such as final approval of finishes, selection of furnishings and final walk through to ensure the project completion.
Construction Photo
Summary
When working on a Animal Hospital Design in Arizona, investing in an architect with veterinary building experience will ensure the facility has been built with a design that satisfies your needs, has a good workroom flow, is built of quality materials and falls within a reasonable project budget. Whether it is a tenant improvement or a new building, the process of creating a new Veterinary Facility (Animal Hospital), Grooming Facility or boarding facility can be a rewarding experience.
Animal Hospital Design
by Jeff Serbin | Jul 12, 2018 | architect in Arizona, Architecture, Blog, Interiors, office architecture, office design arizona, office improvement, phoenix architects, Planning, Uncategorized
Office Architecture in Arizona
When finding an office Architecture in Arizona for rent within existing real estate, some research should be completed before signing a lease. Relying on a Realtor may not provide you with the full spectrum of issues regarding your office improvements. If you are making modifications and doing a tenant improvement, hiring an architect to do this initial research can inform you about potential modifications required by zoning and building code requirements. Even if you are looking at merely changing some finishes, other factors may affect the project scope.
Items to look at:
- Building code of original construction
- Current Building code and its impact upon proposed use
- Type of occupancy at time of construction vs. type of occupancy proposed for your use
- Zoning and intended uses
Because each building and space is unique within office architecture, the architect will need to look at the original set of approved drawings and determine what changes may be required. Changes in occupancy or changes in code can affect the project.
Below is a Case study (example) of a past project. The client initially thought it was mainly going to upgrade some finishes and adding a few walls and doors. However once some research was done, the project scope grew.
Case Study
Project desired scope: Lease approximately 4,000 s.f. office space within existing building with minimal modifications. Upgrade to finishes as needed.
Office Architecture in Arizona – Existing building space available (shown in red)
Office Architecture in Arizona – Proposed space (shown in green)
Analysis
The area in green is the desired quantity of space the tenant desired and which sensibly works with the division of the space due to existing walls allowing for a future tenant to be located within the center suite. This allows for each tenant, to remain unaffected, to have accessibility to entry lobby and existing restrooms.
Issues to Address
- Restrooms not accessible to proposed office space unless you travel through middle suite.
- Verify if restrooms (# of fixtures or toilets) meets current codes.
- Potential issue with exiting. # of exits and travel distance to exits will need to be analyzed.
- Determine if mechanical system zones (area the mech unit serve) is not affected by proposed leasable space.
- Determine if electrical systems are distributed properly for a division of the space into 2 separate suites.
- Verify number of parking spaces required/available affected by the proposed modification.
Analysis
It was determined that the existing building, constructed about 25 years ago, was initially designed as a product showroom, not offices. It was initially established as an Occupancy A (Assmebly) Proposed use of the new tenant was to be Occupancy B (Office). Based upon our code analysis, it was determined it had an affect on conflict 2 or quantity of toilets as explained below.
Conflict 1 – Restroom not accessible to space. A corridor was added to allow for access to the existing restrooms while adding a second exit from the space.
Conflict 2 – Verify restrooms meet code. Because Assembly occupancies do not require as many plumbing fixtures than Office space per occupant, the existing quantity of restrooms were adequate in the original use. With the change of occupancy to ‘B’ Office, the # of plumbing fixtures was not adequate. Therefore, one additional toilet stall was added to satisfy codes. (see calculations below). To minimize affecting the original restroom (not affecting its use by existing tenant and affecting existing finishes), it was decided that a 1 person restroom would satisfy the requirement of an additional toilet fixture. This was not a desired addition to scope because of the additional construction cost, but solely to satisfy the building code requirements.
Conflict 3 – Potential issue with existing? The office space as proposed met all exiting requirements. Quantity of occupants did not exceed the number to trigger additional exits. However, because of the accessibility to the restrooms, a second exit was provided.
Conflict 4 – Determine if mechanical system zones need modifications. Because of the original layout, the mechanical zones were not exactly divided into the zones that were established by the new wall creating the future tenant space. Therefore, ductwork modifications and a new mechanical unit was required to allow for the mechanical systems to function properly. This was an unknown addition to the project that the real estate agent would not be able to forsee.
Conflict 5 – Determine if electrical systems are distributed properly. It was determined, not to our surprise, that the electrical systems required separation of power to the 2 suites created. In reality, it could have remained more or less the same but by isolating the power, it allows for the building owner to clearly understand how much power each individual suite utilizes.
Conflict 6 – Is the number of parking spaces required/available affected? Fortunately because the occupant load from Assembly to Office reduced the number of occupants within the space, the number of existing parking spaces were more than adequate. No changes required.
Office Layout
Additional code analysis information
Summary
When finding an office space for rent, even in a simple remodel as shown in the case study, you can see how important research of issues are prior to signing a lease. The analysis will provide you with a more clear understanding of the possible scope due to modifications to the existing building systems, required updates due to current building codes and occupancy changes.
If you are considering an office architecture in the near future, hiring an architect can help you make good choices.
