2026 September Meeting

 

September 01, 2026
11:45 AM - 1:00 PM
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Howe Inc.
712 E 3rd St
Sioux Falls, SD 57103
Directions

Lunch Meetings:

Social: 11:45 AM
Meal: 12 PM
Program: 12:15 PM - 1 PM
Place:  Howe Inc.

Presenter: Mark Stephens – 13+ years of experience in noise & vibration mitigation 
Program: Acoustical 101 
Sound and vibration are often overlooked when evaluating mechanical equipment for buildings, yet it can have a significant impact on occupant comfort and overall satisfaction for the lifetime of the building. 
Join us for a practical overview of acoustical fundamentals relevant to the AEC industry. Topics include: 
• Sound Power vs Sound Pressure 
• Airborne, structure-borne, ambient noise 
• dB vs dBA 
• NC curves 
• Isolation/vibration 
• Best practices for RTU & Chiller noise control 
• Real-World applications/case studies 
Whether you work in design, construction, or facility operations, this meeting will provide practical tools for understanding and addressing mechanical noise. 

***Please note you must RSVP online no later than 12PM, Monday, August 31st.  When you RSVP, you may pay with a credit card online or choose to pay with cash/check at the door.

Tickets

$15.00 Member

$15.00 Non-Member