Date: Wed, 1 Jul 2009 17:14:43 -0400
Reply-To: "Weber, Alice K CIV USA AMC" <**At_Symbol_Here**US.ARMY.MIL>
Sender: DCHAS-L Discussion List <DCHAS-L**At_Symbol_Here**LIST.UVM.EDU>
From: "Weber, Alice K CIV USA AMC" <**At_Symbol_Here**US.ARMY.MIL>
Subject: Venting of Analytical Instruments (UNCLASSIFIED)
Classification:  UNCLASSIFIED 
Caveats: NONE

Dear DCHAS group:

I am looking for information on requirements or common practices for
venting of exhaust from analytical instruments such as GC/MS and GC/FPD
especially for use with highly toxic materials.  Newer labs have
snorkled exhausts installed, but many older labs do not.

Alice Weber
Safety and Health Office
US Army
Edgewood Chemical Biological Center
Edgewood, MD
Classification:  UNCLASSIFIED 
Caveats: NONE

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