ZrO2 ceramic balls are FDA/USDA/3A Dairy/Caustic washdown-compliant, lighter than steel balls, and can be used at extreme RPMs because they withstand higher loads without spalling.
Xcel Energy, an electrical energy provider in Colorado, was in need of refrigerant monitoring updates for its chilled water building in downtown Denver.
Picking up from my last article in the June 2019 issue, I will explore some context for real-world life safety applications. In this article, I’ll focus on complying with NFPA 99 (Section references to 2018 ed.) and its referenced standards as resources for your health care facilities’ HVAC designs.
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