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X-ORIGINAL-URL:https://northerncalifornia.iibec.org/
X-WR-CALNAME:IIBEC Northern California Chapter
X-WR-CALDESC:International Institute of Building Enclosure Consultants Northern California
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BEGIN:VEVENT
CLASS:PUBLIC
UID:MEC-fccb60fb512d13df5083790d64c4d5dd@northerncalifornia.iibec.org
DTSTART:20220907T173000Z
DTEND:20220907T200000Z
DTSTAMP:20220817T214900Z
CREATED:20220817
LAST-MODIFIED:20220818
PRIORITY:5
TRANSP:OPAQUE
SUMMARY:Technical Dinner Sept. 7th: Cold Storage Condensation Challenges and Cures
DESCRIPTION:Note:  Our new website is norcaliibec.org ( https://norcaliibec.org/ )\nInsulated metal panels (IMP) are often used to form exterior walls of cold-storage buildings. The panels are near perfect vapor barriers. Joints between panels and flashings applied to panels, not so much. When water vapor finds a way in, it condenses on the first surface it contacts below its dewpoint. The condensed water accumulates until it drips inside or forms ice. This presentation will review the results of condensation investigations at several large cold storage buildings to illustrate common water vapor intrusion pathways and  some novel repairs techniques to block them.\nOur speaker Phil Dregger, PE, of Salas O’Brien, will be sharing his specialized experience on the topic September 7, 2022\nLearning Objectives:\n1. Understand the non-intuitive hygrothermal physics of cold storage buildings (e.g., cold air sinks).\n2. Review common air/water intrusion pathways (e.g., IMP side laps, roof to IMP flashings, IMP penetrations).\n3. Discuss how air movement between laps of metal roof deck panels can bypass “vapor dams” above partition walls separating high and low humidity environments inside.\n4. Understand how to promote “drying” of condensed water to the inside.\n5. Discuss the advantages of using reinforced fluid-applied flashings in lieu of conventional membrane flashings at terminations and transitions.\nNetworking and Registration 5:30 PM – 6:45 PM |  Dinner and Presentation 6:45 PM – 8:15\n2022-09-07 IIBEC NorCal Chapter Dinner Meeting Flyer ( https://secureservercdn.net/72.167.242.158/n18.aa6.myftpupload.com/wp-content/uploads/2022/08/2022-09-07-IIBEC-NorCal-Chapter-Dinner-Meeting-Flyer.pdf )\nSign-up TODAY to attend! ( https://norcaliibec.org/product/june-8th-single-ply-roofing-problems-and-solutions/ )\n
URL:https://northerncalifornia.iibec.org/events/technical-dinner-sept-7th-cold-storage-condensation-challenges-and-cures/
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