The most viewed content from the past week covered electrical and power systems, medical gas storage, variable frequency drives, NFPA 99 and more.

Top 5 Consulting-Specifying Engineer content over the past week covered electrical and power systems, medical gas storage, variable frequency drives, NFPA 99 and more.
1. K-12 schools’ electrical and power systems
Electrical and power systems are being upgraded at K-12 schools
2. Back to basics: Medical gas storage under NFPA 99
This covers the basics of medical gas storage and the requirements for health care spaces detailed in NFPA 99
3. Specifying low-voltage variable frequency drives
Understanding different types of low-voltage VFDs and how to specify them is an important ability for electrical engineers
4. Case study: Upgrading storage to meet NFPA 99 requirements
A hospital facility reached out to provide a study of two locations within a hospital facility where medical gases were being stored
5. Assembly occupancy fires that wrote NFPA 101
Learn about some of the historic fires that helped formulate NFPA 101: Life Safety Code
The list was developed using CFE Media’s web analytics for stories viewed on csemag.com, March 10-16, 2023, for articles published within the last two months.
Tyler Wall, associate editor, Consulting-Specifying Engineer, CFE Media and Technology, [email protected].