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Plumbing wall depth is often underestimated and must be carefully sized based on pipe materials, pipe diameters, insulation, fire rating requirements and firestopping methods — not only fixture counts.
April 1, 2026
In high-rise residential design, every inch of floor space counts—but underestimating the depth of a plumbing chase can lead to major headaches during construction.
Fire protection engineers must often consider newer code editions — even if not yet adopted by local authorities.
April 1, 2026
In the world of fire protection engineering, "the latest and greatest" isn't always the law of the land—but following the minimum requirements of an outdated code could be a costly mistake.
How to navigate HVAC decisions in a time of ongoing uncertainty.
March 2, 2026
Tariffs, inflation and rising equipment costs continue to reshape the HVAC landscape, and wholesale distributors remain squarely in the middle of that transition.
Basic algebra and unit conversions are foundational to plumbing engineering, leading to accurate, efficient and cost-effective systems.
March 2, 2026
Most people have heard or even said to themselves, “I will never use algebra in the real world.” However, most don’t realize they use algebra every day.
How smart plumbing systems can help protect irreplaceable art and artifacts.
March 2, 2026
Discover how advanced plumbing engineering and "smart" leak detection systems act as the invisible guardians of our cultural heritage by protecting irreplaceable museum collections from water damage.
In 2026, IAPMO will celebrate a century of protecting health, advancing innovation and shaping the built environment.
March 2, 2026
Celebrate a century of progress as IAPMO marks its 100th anniversary in 2026, honoring a legacy of protecting public health and shaping the future of global water safety and building resilience.
A project spotlight on ThedaCare Medical Center-Fond du Lac, highlighting the benefits
of early geothermal discussions when designing for future energy savings
March 2, 2026
Discover how early design advocacy and integrated engineering brought a high-efficiency vertical geothermal system to life at ThedaCare Medical Center-Fond du Lac, delivering significant life-cycle savings and sustainable performance.
Gain insight into how OSHPD (now HCAI) regulations shape resilient plumbing designs for California healthcare facilities to ensure they remain self-reliant and operational during seismic events.