SMACNA’s Technical Resources Library

May 2, 2019

Nearly 300 resources for higher standards and quality workmanship in the sheet metal industry SMACNA’s Technical Services & Research Department fulfills many roles and responsibilities for SMACNA members and the HVAC, architectural, industrial, and building […]

Radial Flow Air Diffusers

May 2, 2019

Unlike typical office spaces where diffusers are spaced to promote even mixing and a uniform temperature profile throughout the room, laboratories need to supply large volumes of air at low velocities to disperse impurities and […]

Legislative Session Hits the Halfway Mark

May 2, 2019

The Legislature hit the ground running and has not stopped. At the halfway mark over 2,000 bills had been introduced and a third of them made it past the first major hurdle—getting out of their […]

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