While overshadowed by the 9/11 attack, an earlier WTC terrorist bombing on Feb. 26, 1993, was an incredibly significant event in its own right.
UL dual rated tray cable also offers flexibility in newer constructions. With new 575V and 690V motors appearing, standard XH tray can now be used because of its increased 1kV rating.
There are many daylighting design metrics and tools to explore to ensure the space is aligned with an occupant’s visual comfort.
The sun doesn’t shine at night and the wind doesn’t always blow at times of peak demand. Given these well-understood limitations, renewables have traditionally been seen as unlikely to compete with gas and nuclear for base-load generation of electricity.
The technology at play in today’s K-12 schools is evolving rapidly—inside the classrooms, and in the various systems behind the scenes. Engineers handling such projects, whether the work is on new facilities or retrofits, have their work cut out for them, especially when it comes to fire and life safety and HVAC.
The ongoing cooperation between MEP and civil engineering teams keeps projects more organized, transparent, and cost-effective.
The Cable Management Clip saves time and provides a simple way to manage individual cables on the rear of patch panels.