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Subject: Re: [DCHAS-L] Nano safety background info
Date: Tuesday, August 19, 2014 11:16:30 AM
Author: "Looney, Bill" <bill.looney**At_Symbol_Here**AECOM.COM> 		Next by Date:
Subject: Re: [DCHAS-L] Broken glass
Date: Tue, 19 Aug 2014 17:25:39 +0000
Author: Russell Vernon

From: "Geraci, Charles L. (Chuck) (CDC/NIOSH/EID)" <ciu9**At_Symbol_Here**CDC.GOV>
Subject: Re: [DCHAS-L] Nano safety background info
Date: Tue, 19 Aug 2014 16:34:40 +0000
Reply-To: DCHAS-L <DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU>
Message-ID: 2007F9C576C3D241B867246C6772AEA36E8ACDF6**At_Symbol_Here**EMBX-CLFT3.cdc.gov
In-Reply-To <491BAFF276FF854886DBD3801D4254371AEF51CB**At_Symbol_Here**USDEN3EXMB008.na.aecomnet.com>

Bill and Wayne:

Thanks sending out the NIOSH and IRSST links. I want to remind everyone that the Good Nano Guide is an excellent resource for getting and sharing information and experience. I encourage everyone to visit the site. We are excited about the new partnership with nanoHub to extend the reach and impact of the site.

The original address, goodnanoguide.org, will bring you to the new site: https://nanohub.org/groups/gng

Chuck

Charles L. Geraci, Jr., Ph.D., CIH
Coordinator, Nanotechnology Research Center
National Institute for Occupational Safety and Health
1090 Tusculum Ave.
Cincinnati, OH 45226
513-533-8339
CGeraci**At_Symbol_Here**cdc.gov

From: DCHAS-L Discussion List [mailto:dchas-l**At_Symbol_Here**MED.CORNELL.EDU] On Behalf Of Looney, Bill
Sent: Tuesday, August 19, 2014 11:17 AM
To: DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU
Subject: Re: [DCHAS-L] Nano safety background info

Excellent resource! Thanks Wayne!

William C. Looney
Senior Program Manager
Environment
D 414.944.6182 C 262.893.0658
Internal Cisco Extension 2166182
bill.looney**At_Symbol_Here**aecom.com

AECOM
1555 N RiverCenter Drive
Suite 214
Milwaukee, WI 53212
Phone: 414-944-6080
Fax: 414-944-6081
www.aecom.com

This communication is intended for the sole use of the person(s) to whom it is addressed and may contain information that is privileged, confidential or subject to copyright. Any unauthorized use, disclosure or copying of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately. Any communication received in error should be deleted and all copies destroyed.
P Please consider the environment before printing this e-mail.

From: DCHAS-L Discussion List [mailto:dchas-l**At_Symbol_Here**MED.CORNELL.EDU] On Behalf Of Wayne Wood
Sent: Tuesday, August 19, 2014 9:22 AM
To: DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU
Subject: Re: [DCHAS-L] Nano safety background info

Thanks for the references, Bill. The IRSST here in Montreal also publish some excellent references about nanoparticles: http://www.irsst.qc.ca/en/resultats.html?cx=java%3Abll.XslExtentions.getResource%28%27google_cse_cx%27%2C%24lang_id%2C%24dsr%29&cof=FORID%3A9&ie=UTF-8&q=nanoparticles

W.

Wayne Wood | Associate Director, University Safety (EHS), University Services ¨C Directeur Adjoint, Direction de la pr¨¦vention (SSE), Services universitaires | McGill University | 3610 rue McTavish Street, 4th floor | Montreal, Quebec, Canada, H3A 1Y2 | Tel: (514) 398-2391

From: DCHAS-L Discussion List [mailto:dchas-l**At_Symbol_Here**MED.CORNELL.EDU] On Behalf Of Looney, Bill
Sent: Sunday, August 17, 2014 3:34 PM
To: DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU
Subject: [DCHAS-L] Nano safety background info

Monona,

By way of providing background info for everyone, NIOSH has published a series of excellent guidance publications on nanotechnology that can be found here: http://www.cdc.gov/niosh/topics/nanotech/pubs.html

NIOSH¡¯s Current Intelligence Bulletin 63: Occupational Exposure to Titanium Dioxide and the Current Intelligence Bulletin 65: Occupational Exposure to Carbon Nanotubes and Nanofibers explains their rationale for establishing an REL for nano TiO2 of 0.3 milligrams per cubic meter (mg/m3) and for CNT of 1.0 micrograms per cubic meter (¦̀g/m3). OSHA¡¯s webpage on nanotechnology provides a listing of current OSHA standards that may apply to nano in the workplace at: https://www.osha.gov/dsg/nanotechnology/nanotechnology.html and OSHA recommends the RELs for TiO2 and CNT defined in the NIOSH CIBs and provides guidance on safe handling in their Fact Sheet: Working Safely with Nanomaterials which can be found at: https://www.osha.gov/Publications/OSHA_FS-3634.pdf

There are also ASTM and ISO standards on the safe handling of certain nanomaterials

The recent Fiberdome Settlement Affirming the validity of a General Duty Clause citation for exposures below OSHA PEL raises the possibility of OSHA action against a firms using NM producer who aren¡¯t adhering to the RELs. This settlement is discusses by the American Society of Safety Engineers at http://www.asse.org/en/index.php/govt_affairs/fiberdome-settlement-affirms-landmark-general-duty-citation-for-exposures-below-osha-pel/

Bill

William C. Looney
Senior Program Manager
Environment
D 414.944.6182 C 262.893.0658
Internal Cisco Extension 2166182
bill.looney**At_Symbol_Here**aecom.com

AECOM
1555 N RiverCenter Drive
Suite 214
Milwaukee, WI 53212
Phone: 414-944-6080
Fax: 414-944-6081
www.aecom.com

This communication is intended for the sole use of the person(s) to whom it is addressed and may contain information that is privileged, confidential or subject to copyright. Any unauthorized use, disclosure or copying of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately. Any communication received in error should be deleted and all copies destroyed.
Please consider the environment before printing this e-mail.

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