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Subject: Re: [DCHAS-L] UV disinfection
Date: Tuesday, March 24, 2020 at 1:49:45 PM
Author: davivid <davivid**At_Symbol_Here**WELL.COM> 		Next by Date:
Subject: [DCHAS-L] APPA Requesting Comment on Reaffirmation of ANSI/ISEA Z-358.1 Eyewash and Shower Standard with no Revision - Due March 27
Date: Tue, 24 Mar 2020 15:33:34 -0400
Author: "Sigmann, Sammye"

From: Yaritza Brinker <YBrinker**At_Symbol_Here**FELE.COM>
Subject: Re: [DCHAS-L] UV disinfection
Date: Tue, 24 Mar 2020 19:04:01 +0000
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: DM6PR05MB7052A8CACE1773BB44067A84ADF10**At_Symbol_Here**DM6PR05MB7052.namprd05.prod.outlook.com
In-Reply-To


Thanks for bringing that one up. I have thrown away my share of working UVA, UVB, and UVC bulbs because the irradiance drops below specified limits. Radiometer monitoring helps cut down waste. If you don't have a radiometer, you end up replacing bulbs at specified intervals.

 

Thank you,

 

Yaritza Brinker

260.827.5402

 

From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU> On Behalf Of Paul Weller
Sent: Tuesday, March 24, 2020 1:07 PM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: Re: [DCHAS-L] UV disinfection

 

** External Email **

Age of the bulb

 

Paul Weller

 

Paul Weller

Senior Science Laboratory Manager-Chemistry
Elon University

2625 Campus Box

Elon, NC 27244

Phone  336.278.6225

Location MCMI 302

wellerp**At_Symbol_Here**elon.edu


 

 

From: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU> On Behalf Of NEAL LANGERMAN
Sent: Tuesday, March 24, 2020 11:48 AM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: [DCHAS-L] UV disinfection

 

Yesterday, in the respirator discussion there was a method using UV.What are the specs? UV power? Exposure time? Any other considerations? 

Neal 

Sent from Neal Langerman's NEXUS 6.
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