The severity of recent natural disasters across the nation, along with the Emergency Preparedness Requirements for Medicare and Medicaid Participating Providers and Suppliers issued by the Center for Medicare and Medicaid Services (CMS) in 2016, has made emergency preparedness a point of emphasis for healthcare facility managers across the nation. On November 15, 2017, participating … Read more
Does this question sound familiar? Every facility manager has probably muttered, or at least thought, this question at some point. With surgeons performing longer and more complex surgeries, requests for colder operating room temperatures has increased and it is not uncommon for surgeons to request room conditions that are outside of “normal” parameters. The question … Read more
Fall is almost here and winter isn’t too far behind, so let’s make sure your building and wallet is ready for it! It’s important to understand how your monthly energy use is broken down by your building systems. Below represents a pretty typical breakdown for a building: System Type % of Total Energy Consumption HVAC … Read more
The U.S. Pharmacopeial Convention (USP) Chapter 800 related to handling of hazardous drugs in healthcare settings will officially take effect on December 1, 2019. Chapter 800 will supersede the current Chapter 797 requirements for compounding of hazardous drugs. Several of the requirements in Chapter 800 may prove challenging to meet for facilities with aging mechanical infrastructures. … Read more
Since 2009, the lighting industry has made remarkable improvements in LED technology for exterior lighting. Manufacturers have been able to significantly increase light output, improve the color quality and reduce electrical usage all while lowering upfront costs. These advancements have made upgrading to exterior lighting to LED sources a viable way to create a positive, … Read more
When designing a building, there are some things that are pretty straightforward: plumbing fixtures need water supply and drain; you need lighting to see; power for that lighting and other equipment; and you may also want some telecommunications and life safety/security systems – the things that Make Buildings Work. The fixture types that you choose … Read more
Building Information Modeling (BIM) has rapidly changed the construction industry in recent years. One of the most powerful uses of BIM is the ability to integrate models from the architect, structural engineer, MEP engineers and others to discover and resolve potential conflicts in constructability before the project moves into construction. This allows the design team … Read more
Building owners are becoming more and more concerned about their building’s energy usage. Reducing the amount of energy a building uses can both help reduce annual costs for the building owner and reduce the building’s environmental impact. The largest piece of the pie for a typical commercial building’s energy is used by the heating, ventilation, … Read more
Hospitals are among the most challenging buildings to design, construct, and maintain. One of the most distinctive and code-heavy aspects of hospitals is that power supplied to the building must be split into separate “branches” of power. Sorting through applicable codes to determine what is allowed on each branch, however, can get tricky. In typical … Read more
When designing plumbing systems in psychiatric facilities certain considerations must be made that differ from typical plumbing design. For an inpatient facility, the first step is to refer to the most recent edition of the Facility Guidelines Institute (FGI) Guidelines for Design and Construction of Hospitals. Within these guidelines is a section dedicated to the … Read more
If you are responsible for archival storage you may find yourself faced with a mountain of questions and a shortage of answers. Historical items that we deem most valuable are often the most fragile and susceptible to deterioration over time. Items such as books, video, film, paintings, furniture, and metals are all sensitive to the … Read more
Over the past ten years, LED products have taken the lighting world by storm. They are flooding the market, but not all of them stack up. This is true especially when it comes to their ability to mitigate electromagnetic interference. Electromagnetic Interference (EMI) is often referred to as ‘static’. It is a disturbance to an … Read more
With longer days and warmer temperatures, the chill of winter is behind us this time of year. While your HVAC system heating performance is likely not on your mind right now; this is the time to consider any changes your heating coils need in order to work next winter. Like the people who use them, … Read more
When evaluating the design criteria for an electrical distribution system in a facility of significant magnitude, vast complexity, or of critical operations, such as a hospital, a centralized uninterruptible power supply (UPS) system backed up by the emergency standby power source should be considered. There are numerous benefits associated with utilizing a central UPS system … Read more
Central utility plants are traditionally used in campus settings to generate and distribute steam to multiple buildings. While central steam plants are an effective way to provide heat for a campus layout, these plants are also complex and can be expensive to operate. Some owners are finding that investing in and employing advanced steam plant … Read more
Energy/utility savings are becoming more prevalent in building managers’ roles in reducing their facility’s operational costs. Water consumption savings are attractive with the latest in low-flow plumbing fixtures, and the consumption savings trickle into reduced water heating capacity too. Although it may seem like a simple task in specifying low-flow fixtures or even replacing plumbing … Read more
Why Do I Need To Be Concerned With Arc Flash Hazards? An arc flash is a sudden, massive release of energy from a piece of electrical equipment caused by a fault in the system. The fault can be caused by anything from failing insulation to moisture in equipment to a worker accidentally dropping a screwdriver … Read more
Wesley Stiles, PE, Director of Electrical Engineering for the York office, is featured in the December Issue of Consulting-Specifying Magazine for the article below. NFPA 37: Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines, 2015 edition, is an important yet often overlooked player in NFPA’s extensive lineup of codes and … Read more
The coming of winter requires building owners and managers to review their buildings and systems for protection against freezing. However, there is one building system that may already be freeze protected and should be reviewed due to recent developments — sprinkler antifreeze systems. Based upon reports of a fire incident involving a sprinkler system that … Read more
Many existing chilled water plants are designed using primary-secondary pumping where one set of pumps circulates water at the chilled water plant and then another set of pumps circulates water to the building or buildings. This is common in larger buildings or campuses where the many spaces or buildings are served by one system, and allows … Read more
