Category Archives: Events

ASHRAE Research Trivia Night – Thursday 5/16

Thursday, 5/16/2019, 6:00 PM

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The Engineers’ Club of St. Louis
4359 Lindell Blvd, St. Louis, MO 63108, USA​

ASHRAE RP Trivia Night
Please help ASHRAE St. Louis Chapter raise funds for ASHRAE Research Promotion!

Date/Time:  Thursday May 16, 2019 at 6:00PM
Location:  Engineers’ Club of St. Louis 4359 Lindell Blvd 63108
Details:  $30/person includes 3 drink tickets, 8-person tables, cash bar after tickets used, no outside alcohol permitted, you may bring your own snacks, 50/50 raffle, and silent auction

Sponsorship Opportunity:  Please contact Erin Black (eblack@mazzetti.com or 314.884.7636) if you are interested in sponsoring a round of trivia with your company logo displayed ($50/round), displaying your company banner at the bar ($500 suggested donation), or donating an item for silent auction.

March Chapter Meeting – Tour Night – Worldwide Technologies HQ

Monday, 3/18/2019 at:

WWT HQ
1 World Wide Way, St. Louis, MO 63146

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4:30 PM– 5:15 PM Registration & Networking
5:15 PM – 6:00 PM Technical Session – Bart Alsop, PE, LEED AP, VP Engineering at Mechanical Solutions
6:00 PM – 7:00 PM Tour Session, WWT Headquarters

Technical Session: Bart Alsop, PE, LEED AP Mechanical Solutions

Catered by O’Fallon Brewery

February Chapter Meeting – R in ASHRAE

EVENT SCHEDULE:

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4:15 PM– 4:45 PM Registration & Networking
4:45 PM – 5:35 PM Technical Session
5:45 PM – 7:00 PM Dinner and Main Session

Tech Session: ASHRAE RP 1808 – Assessment of leakage rate and durability of field-made mechanical joints for systems using low-GWP flammable refrigerants

Main Session: Micro-Distributed Systems

ASHRAE RP-1808 – Assessment of leakage rate and durability of field-made mechanical joints for systems using low-GWP flammable refrigerants

Much concern has been raised recently about the flammability of several low-GWP replacement refrigerant options, such as HFO’s, lower-GWP HFC’s, and flammable natural refrigerant options, regarding the potential leakage or failure of joints in systems using these refrigerants. This paper presents the results of a study investigating the assembly, durability, and leakage rate of different types of field-made joints used in refrigeration and air-conditioning systems. The focus of the project is on flame-free joining methods; in particular, three different types of joints were investigated: Press/crimp fittings, compression fittings, and flare fittings

 

Speaker Ron Bleche: I have been with Sporlan since 1995.  It will be 24 years in April.  I worked in the factory as a production worker for 6 years, was assigned to Technical Support/Applications for 11 years and have been in the field sales since May 2012.  Went to Ranken Technical College at night – received HVAC 2yr certificate in 2006 and Bachelor of Science in Applied Management in 2008 (Summa Cum Laude both times).  I have been an ASHRAE member since 2012

 

Micro-Distributed Systems: Increasing awareness of the dangers of climate change and the resulting regulations on high GWP refrigerants have created a need for natural refrigerant solutions in food retail settings.  This presentation introduces the micro-distributed system architecture and how it can be used with R-290 (propane) given the current charge limit of 150 grams per refrigeration circuit.  Basics on the safe use of flammable refrigerants in commercial refrigerators will be presented and the environmental impact of this type of system is compared to centralized parallel rack and distributed systems with R-404A.

 

Speaker Tim Anderson:  Tim is currently Chief Engineer, Display Cases and Micro-Distributed Systems for Hussmann Corporation.  He has 13 years of experience designing, developing, and testing refrigerated display cases operating with both synthetic and natural refrigerants.  Tim currently is responsible for developing and commercializing new product platform designs and serving as a technical representative to end users of Hussmann-made equipment.

 

 

USGBC – Key Changes to City Building Codes: 2018 IBC, IEBC, IECC & IRC

USGBC-MGC In-Depth Seminar:

Key Changes to City Building Codes: 2018 IBC, IEBC, IECC & IRC

February 7, 3:30 – 5:00 pm

Submitted for approval of 1.5 GBCI CE Hours and 1.5 AIA LU

In August of 2018 the City of St. Louis became the first municipality in the region to adopt the International Code Council’s suite of 2018 building codes. In this in-depth seminar, we’ll review the key changes to the 2018 International Building Code (IBC), International Existing Building Code (IEBC), International Energy Conservation Code (IECC) and International Residential Code (IRC), with an emphasis on energy efficiency. Speakers Jessica Deem, Architect at Virescent, and Gretchen Waddell Barwick, Assistant Chapter Director at Missouri Sierra Club, will:

  • Describe the key changes to the 2018 IBC, IEBC, IECC and IRC, with an emphasis on energy efficiency.
  • Review special considerations for implementing the 2018 codes in existing buildings and historic renovations.
  • Identify critical requirements for air-sealing the building enclosure and mandatory air-leakage testing.
  • Explain the local St. Louis code development process and locally adopted amendments.

Click here to learn more and register: http://www.usgbc-mogateway.org/2019/01/key-changes/

Thank you!

Hope