John Pattillo's Articles

There Is Pervasive Non-compliance With the IBC for Fire-rated HVAC Assemblies

A recent multi-state market analysis has revealed that industry standard horizontal HVAC fire-rated duct assemblies are not in compliance with requirements of the International Building Code (IBC).  

Widely used in multi-story and commercial structures of all types, horizontal HVAC fire-rated duct assemblies serve a basic purpose: to manage hot gases for a period of time during a fire so occupants and first responders are safe. Specifically, these fire-rated duct systems must be rated for two hours or more. 

//to add proper spacing in between panes
 

Industry Changes Push AEC Firms Toward Proactive Recruitment
When it comes to recruitment, the AEC industry is grappling with an already...

Gauging the Swing of the Republican Pendulum
As suddenly as the window of opportunity blew open for Republicans by the winds...

Q: What does it mean for your company to be employee-owned?
Employee ownership allows Choate to share long-term success with our employees...

Service Above Self
Two years ago, Gary Neal—an engineer and project manager with MEC Contractors...

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