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Subject: Re: [DCHAS-L] Feedback wanted: New safety lockout device for laboratories

Date: May 23, 2024 15:20 UTC

Author: Gareth Rhys Williams <grwilliams.ptn**At_Symbol_Here**GMAIL.COM>

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Subject: [DCHAS-L] FW: The use of DCM (Methylene Chloride) concern and regulation changes...

Date: May 28, 2024 16:58 UTC

Author: Membership Chair <membership**At_Symbol_Here**DCHAS.ORG>

From: James Kaufman <jkaufman**At_Symbol_Here**LABSAFETYINSTITUTE.ORG>

Subject: Re: [DCHAS-L] ANSI Z87 D3 certification

Date: May 24, 2024 11:41 UTC

Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**Princeton.EDU>

Message-ID: <CAHk9oETvftRcEvW0Ho9sD1vd035tREi+hjTbwPPYX7na-2be=g**At_Symbol_Here**mail.gmail.com>

In-Reply-To: <SN6PR01MB4927AFE7266D9D61356753CEEEEA2**At_Symbol_Here**SN6PR01MB4927.prod.exchangelabs.com>

Demystify: 
The change came some time between the 2003 and the 2010 editions.

Since OSHA has said that the 1989; 2003, 2010 are all acceptable there is less need to insist on D3 marking.

James A. Kaufman, Ph.D.
Founder, LSI
508-574-6264

On Tue, May 21, 2024, 6:12 PM Leach, Patricia <Patricia.Leach**At_Symbol_Here**utdallas.edu> wrote:

Hello,

I am in search of information about the difference between the ANSI Z87 certification for chemical splash in the most current standard and those of the past. When did the ANSI Z87 standard start to require the D3 certification of chemical splash goggles? Did earlier standards require testing for chemical splash or did that start with the D3 labeling?

 

I am trying to get together a list of approved (by the department) goggles for use in our undergraduate teaching labs. The goggles that have the D3 designation are all very expensive. The less expensive ones meet the requirements of previous standards. I guess, I need to know the difference between these older standards and the current one with respect to chemical splash resistance.

 

Any insight you can offer will be greatly appreciated.

 

Patricia Leach

Lab Manager

Department of Chemistry & Biochemistry

The University of Texas at Dallas

SLC 3.513

Office:  972-883-6583

Cell:  469-891-6426

 

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