From: Margaret Rakas <mrakas**At_Symbol_Here**SMITH.EDU>
Subject: Re: [DCHAS-L] Webinar: Ventilation for the Pandemic, 9-11 AM March 27th
Date: Tue, 23 Mar 2021 14:48:58 -0400
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU>
Message-ID: CAAszpkxK13kqk+EDNfwBigF7B7JGs_XBvO1_J=bFUQcRGn--Dw**At_Symbol_Here**

do you know if this webinar will be recorded?
Looks fantastic-
Thank you-

On Mon, Mar 22, 2021 at 10:01 AM CHAS membership chair <membership**At_Symbol_Here**> wrote:
From: Monona Rossol <actsnyc**At_Symbol_Here**>
Fwd: link for Monona's Ventilation for the Pandemic, 9-11 March 27th
I'm doing the two hour Ventilation for the Pandemic zoom from 9 am to 11 with and hour for questions and discussion. New slides and studies added if you've see the old one.

Here is link to where the class is advertised on the USA829, IATSE website:

Here is a link directly to the registration form:

This is another way to access, I don't understand it, but hey..... Monona

Fill | Prevent the Transmission - Proper Ventilation for COVID-19

Masks, shields, distancing and sanitizing will reduce risk of transmission of COVID-19, but they cannot prevent transmission if the ventilation system allows small virus particles (the aerosol) to remain in the air. This presentation covers strategies to coordinate all the various precautions and to modify general recirculating ventilation systems (HVAC) to remove the virus. Drawings of systems using these techniques for film locations such as abandoned buildings and makeup trailers will be shown. Also covered are the limitations of unit ventilators, HEPA air purifiers, open windows, air-conditioners, UV units (stand-alone, at the ceiling, and in-duct), ionizers, ozone, and many other real and bogus air cleaning devices. At the end of this forum participants will know what changes should be made to ventilation systems before going to work in a building. May 27th from 9AM-12PM EST. Monona Rossol, M.S., M.F.A., Industrial Hygienist, Instructor.

Here's the administrator if you have a question I can't answer:

Kelsey Harro
Apprentice Administrator
United Scenic Artists, Local USA 829, IATSE
29 West 38th Street, 15th Floor, NYC 10018
c: 518-321-3894
e: kelseyh**At_Symbol_Here**

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Margaret A. Rakas, Ph.D.
Lab Safety & Compliance Director
Clark Science Center
413-585-3877 (p)

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