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A brief air conditioner history: On July 17, 1902, Willis Carrier invented what is recognized as the world’s first modern air conditioning system. Due to quality problems at the publishing…..

Electrical Outlets 3 vs. 2 prongs Within the past 50 or 60 years, residential homes were typically required to have three pronged outlets installed for electrical appliances.

Snow throwers typically use a horizontally mounted auger to cut through snow and push the snow towards a center vertical chute in which the snow is ejected.

ARCCA Expert Joseph M. Teitelman wrote an article recently in PAMIC Pulse Magazine for their Fall 2021 issue.  The article, Accident Reconstruction: Assessing Images from On-Vehicle Cameras, looks at a…..

Ask An Expert – Safety As engineers design systems and products, user safety is on the forefront of every design decision. Products and systems must not injure the user when…..

Ask An Expert – Corrosion An ARCCA expert explains corrosion, how it causes failures, and how an expert investigates corrosion cases. Recent headlines have described “Extensive Corrosion” found in the…..

Personal Protective Equipment (PPE) has become one of the most discussed topics in the news today.  Most households completely unaware of the acronym

Introducing Amanda Stone, Ph.D. out of our ARCCA Seattle office!