Facility Management Topics

Most Read

Featured Posts

Optimizing Infrastructure through Environmental Design

Posted on 8/18/2014 12:51 PM by Scott Winkler, PE, CPD, CMVP

Life safety and accessibility codes are part of a building's schematic design process because incorporation at a later date is not cost effective. Unfortunately, planning for occupant safety and risk has not been seen in a similar light. The window of opportunity closes quickly to provide even basic protection to occupants at nominal costs readily achieved during the early planning phase. Waiting until the team has progressed into the construction document phase or beyond can result in changes or additions that become very costly. 

As a solution, Crime Prevention Through Environmental Design (CPTED) provides guidelines and sequences for security-related features, all initiated by a survey or review of the design documents. For instance, a thorough review of the entrances may eliminate the cost of additional security personnel, or eliminate the need for cameras to be placed in blind spots around the facility. Consider these solutions prior to pouring concrete and installing walls: 

1) Windows and Frames – Your facility's windows and frames can be upgraded to protect against bullets and elevated pressures that can come from an intentional or unintentional explosion or even a storm such as a tornado or hurricane. Two techniques to provide extra window protection are available: The first option involves hardening the window and frame to withstand the resulting pressures or projectiles. The second option gives the window a film that allows it to leave the frame and fall to the ground without turning into flying shrapnel. With either option, the window frame and window are a pair and the frame must be anchored into the building through structural connections; not simply attached like other windows. This involves minimal cost during initial construction and although it can be installed at a later date, it is not without significant cost and disruption to the facility

2) Harden the Facility – Make changes to increase your facility's structural strength. This typically begins with low-cost options like lobby doors, turnstiles, and guard stations, while other methods like bullet proof glazing come with a price. Heat loss from the building increases significantly with increased structural strengthening and thermal breaks to isolate building heat loss may all but disappear and need to be mitigated. In some extreme cases two layers of protection are required: one for security and a second for building energy design. Providing a hardened structure deters criminals from targeting a facility or may decrease damage and downtime after a natural disaster. 

3) Mail Delivery – Will mail be prescreened via x-ray or simply through a review process? The loading dock and mail facility can be isolated mechanically with their own ventilation systems, and can be provided with minimal explosion protection surrounding the room perimeter. Both are basic designs that require minimal effort, depending on the associated blast protection levels chosen for the room. Some facilities choose to install quarantine rooms to provide time for sampling swipes to be returned from a lab. This requires space that needs to be programmed early, and volume of deliveries fully understood. 

4) Natural Surveillance – The placement of equipment should be reviewed and incorporated into the architectural design to allow occupants to see farther and wider, which makes it more difficult for criminals to hide near or approach the site. Without setting goals for this topic, the placement of large mechanical equipment (or dumpsters for that matter) can reduce visibility, especially when screen walls or plantings are applied to hide them from sight. In such cases, surveillance camera coverage may be blocked, or unwanted packages can be deposited behind equipment. Whether around the building exterior or inside the parking garage where mechanical noise impacts the feeling of security, it's important to consider equipment placement. 

5) Access to the Building – Make sure mechanical and electrical equipment, screens, trees, or fences are protected and don't provide easy access to roof hatches, skylights, etc. The mechanical roof and penthouse used to be maintenance personnel's best kept secret with regard to city views, but now green roofs have made them public spaces with more traffic and easier access. This represents another access point for security personnel to review and an additional ongoing expense that may or may not be worth the effort. 

Trying to outthink the criminal mind to have a safe and secure facility is both challenging and exciting. However, the most effective system is the one that's never needed in the first place. Since CPTED is not a code, only portions of this process are included with facility planning, such as perimeter lighting, alarms, fencing, cameras, etc. If security CPTED reviews are treated with the same attitudes as life safety and codes, there is less chance of missing the opportunity to lay out the facility in an architectural way to deter crime. If done properly, the effort should pay for itself with reduced security infrastructure, personnel, and possibly future repairs or liability. 

Scott Winkler is vice president at Southland Industries and can be reached at swinkler@southlandind.com

View(328) or Add Comments(0)

5 Easy Ways to Avoid Roof Damage

Posted on 8/11/2014 12:34 PM by Ellisha McLaughlin

Facility managers are constantly on call to attend to occupant needs. HVAC problems, overhanging tree limbs, and interior walls that need to be moved are all part of the job description, however, handling roof leaks is often high on the list of problems and yet many can be avoided. Here are some common roofing issues and solutions to minimize damage:

1) Supervise all contractors
Unless it's Christmas Eve and you're expecting Rudolph, no one should be up on the roof without your knowledge and without proper supervision. Issues can arise when everyone from landscapers cutting tree limbs to HVAC service technicians are working on your roof and may not be aware of the damage they could be doing. Insist a qualified observer be available and inspect all work prior to their departure. 

2) Roof walkway pads
When work is done on the roof, a simple solution that helps minimize damage is the installation of walkway pads to provide protection while the work is performed. Everyone knows accidents happen: dropping tools on a roof, for example, is one of the easiest ways to damage the membrane of a roof. Walkway pads add a cost-effective layer of protection.

3) Where does the water go?
HVAC installation is heavy, time consuming, expensive, and one of the major causes of leaks when done improperly because it requires penetration of the roof membrane. With new installation, have your commercial roofer and HVAC technicians work together to solve condensation issues. The water drawn out of the air needs to go somewhere; install interior discharge lines when feasible and direct water to built-in roof drains. When retrofitting, insist your HVAC technicians work with a qualified commercial roofer in order to ensure the roof membrane isn't compromised and you know where the water is supposed to go – and remember to check that it's going the proper place after a rain. 

4) Is it a load-bearing wall?
We know that most often the load-bearing walls are the outside ones, but in an effort to "build to suit," modifications can be made that compromise the integrity of the roof. If done improperly, roofs can sag which can cause ponding and leaks. Call a professional structural engineer if you're unsure. 

5) Prevention is the best defense
Your facility's roof should be inspected bi-annually and have everything checked: curbs, gutters, flashing, coatings – anything that's been installed or repaired in the previous six months. Your best bet could be to contract for a fixed-cost roofing routine maintenance program from a commercial roofer that offers full service and support. That way you've got "one stop shopping" for all your roofing needs, they are there when you need them, and everything's already budgeted.

Now who's up on the roof?

Ellisha McLaughlin is director of services for North American Roofing and can be reached at emclaughlin@naroofing.com.

View(680) or Add Comments(1)

5 Things You May Not Know About Daylight Design

Designing for daylight autonomy means designing a space so that it maximizes the amount of useful daylight, thereby minimizing the need for supplemental electric light. This may seem like a simple challenge, easily solved with glass walls and lots of windows, but of course, nothing is that easy.

Read the rest of entry »

3 Reasons to Focus on Energy Savings and Sustainability

Over the years, it has been clearly demonstrated just how much companies can benefit from converting their current incandescent or halogen bulbs to LEDs during a retrofit or new construction on the loading dock and inside the building.

Read the rest of entry »

Codes and Standards You Should Know When Specifying Toilet Partitions

Can your toilet partitions withstand a fire?

Read the rest of entry »

5 Ways to Leverage Your Relationship with Suppliers

Your suppliers already have these experts in place doing the work for their internal organization. Let your supplier representative know what your business pain points are, and then ask for their expertise and help.

Read the rest of entry »

Door Openings and Building Code Changes

It’s important for builders and property managers to become familiar with the requirements affecting door openings.

Read the rest of entry »

Three Characteristics to Look for in a White Space-Ready UPS

More and more organizations are considering replacing older, transformer-based centralized power protection schemes with distributed architectures with UPSs residing in the white space.

Read the rest of entry »

5 Common Carpet Cleaning Misconceptions

To better understand carpet care, we have listed some of the most common misconceptions about carpet cleaning and carpet cleaning chemicals.

Read the rest of entry »

Advancements in Electric Hand Dryers Improve Restroom Efficiency

Electric hand dryers are a sustainable, cost-efficient option for bathroom cleanliness.

Read the rest of entry »

Sports Facilities Look to a Greener Playbook

Stadium venues and their energy excesses are a part of sports culture, but they can have significant environmental impacts on surrounding communities and landscapes.

Read the rest of entry »

Data Center Infrastructure Management (DCIM) 101

As data centers are expected to operate 24/7 with zero downtime, IT and Facilities managers need tools to help meet these seemingly-impossible expectations in a manner that is cost effective.

Read the rest of entry »