[ RadSafe ] Fw: Certifying radiation "free" Japanese imports

Thu Apr 21 11:04:02 CDT 2011

Not going to do a long commercial but here is a device sold by the Health Physics Division, Mirion Technologies, that has been acquired by many US and Japanese entities recently. RDS-80 handheld surface contamination detector

http://mirion.com/en/products/datasheets/hp/20996034_RDS80_EN_A.pdf

Here is a more sophisticated unit, measures <0.4 Bq over 100 cm2

http://www.mirion.com/en/products/datasheets/hp/144752EN-B_SHIELDED-CPO.pdf

Hope this also helps.

Sandy

-----------------------------------

Sander C. Perle

President

Mirion Technologies

Dosimetry Services Division

2652 McGaw Avenue

Irvine, CA 92614

+1 (949) 296-2306 (Office)

+1 (949) 296-1130 (Fax)

Mirion Technologies: http://www.mirion.com/

-----Original Message-----
From: radsafe-bounces at health.phys.iit.edu [mailto:radsafe-bounces at health.phys.iit.edu] On Behalf Of Perle, Sandy
Sent: Thursday, April 21, 2011 8:41 AM
To: The International Radiation Protection (Health Physics) Mailing List
Cc: unterweg at nist.gov
Subject: Re: [ RadSafe ] Fw: Certifying radiation "free" Japanese imports

Could start with ANSI N42 Standards that and instruments that state they meet these requirements, as well as DHS and NIST documentation. I'm also copying Mike Unterweger, NIST Group Leader , Radioactivity Group and Chair, N42.

Hope this helps!

Sandy

-----------------------------------

Sander C. Perle

President

Mirion Technologies

Dosimetry Services Division

2652 McGaw Avenue

Irvine, CA 92614

+1 (949) 296-2306 (Office)

+1 (949) 296-1130 (Fax)

Mirion Technologies: http://www.mirion.com/

-----Original Message-----

From: radsafe-bounces at health.phys.iit.edu [mailto:radsafe-bounces at health.phys.iit.edu] On Behalf Of roseb at gdls.com

Sent: Thursday, April 21, 2011 8:32 AM

To: radsafe at agni.phys.iit.edu

Subject: [ RadSafe ] Fw: Certifying radiation "free" Japanese imports

Forwarded on behalf of an IH colleague.

Henry

Boyd H. Rose, CM, CIH, CHMM

Sr. Safety and Environmental Engineering Specialist Corporate Radiation Safety Officer General Dynamics Land Systems

38500 Mound Road

Mail Zone 436-10-75

Sterling Heights , MI 48310-3269

Tel: 586 825 4503

Fax: 586 825 4015

E-mail: roseb at gdls.com<mailto:roseb at gdls.com>

----- Forwarded by Boyd H Rose/LS/GDYN on 04/21/2011 11:28 AM -----

"Zavon, Peter L" <peter.zavon at xerox.com<mailto:peter.zavon at xerox.com>> Sent by: aihaih-list at yahoogroups.com<mailto:aihaih-list at yahoogroups.com>

04/21/2011 10:03 AM

To

"AIHA IH discussion list" <aihaih-list at yahoogroups.com<mailto:aihaih-list at yahoogroups.com>>, "Safety list @ UVM" <SAFETY at LIST.UVM.EDU<mailto:SAFETY at LIST.UVM.EDU>>, <hazmat101 at yahoogroups.com<mailto:hazmat101 at yahoogroups.com>> cc

Subject

[aihaih-list] Certifying radiation "free" Japanese imports

It is not my usual practice to send one question to multiple lists, but in  this case I need to seek information as broadly as possible.  If you see this message more than once, please accept my apologies for the duplication.

Let me give you some background before I ask my question.

Because of the nuclear power plant problems in Fukushima, some countries are forbidding import of agricultural products from that area or Japan, or from all of Japan. In the US all imports from Japan are receiving increased radiological scrutiny.

In Japan, a regulation has been issued requiring that agricultural products be certified by the exporter as radiologically acceptable.

("acceptable" is my term.)  It would seem that some countries are also requiring such certification from their Japanese suppliers before admitting products from Japan.  What I can find on the internet about this is currently focused on agricultural products.  However, there seems to be some thought that certification might expand (or perhaps has

expanded) to non-agricultural products.  The Japanese government certifies certain radiation detection instruments for this purpose.

Now my question:

Does the US government (Ag Dept, NRC, Customs, other?) specify or certify radiation detection instruments for use in such certifications?

I have been asked by Japanese contacts which instruments are acceptable to the US Government.  My initial thought is that the government agencies concerned would want an appropriate instrument to be selected and to have been calibrated within the appropriate time period, but do not  certify or specify particular brands or models, and that, therefore, any instrument certified by the Japanese government and properly calibrated and used would be acceptable to the US..

Does anyone have concrete information or guidance in this area?

Thanks.

Peter Zavon, CIH

Sr. Industrial Hygienist

EH&S - Workplace Safety

Xerox Corporation

800 Phillips Road (205-99F)

Webster, NY  14580

p 585.422.3677   ( 8*222.3677)

peter.zavon at xerox.com<mailto:peter.zavon at xerox.com> <mailto:peter.zavon at xerox.com>

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PROPRIETARY INFORMATION NOTICE:   This e-mail message and all attachments transmitted with it are intended solely for use by the addressee and may contain proprietary information of Mirion Technologies and/or its affiliates.  If the reader of this message is not the intended recipient, you are hereby notified that any review, dissemination, distribution, copying or other use of this message is strictly prohibited.  If you have received this message in error, please notify the sender immediately by replying to the message, delete the original message and all attachments from your computer, and destroy any copies you may have made.  Thank you.

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PROPRIETARY INFORMATION NOTICE: This e-mail message and all attachments transmitted with it are intended solely for use by the addressee and may contain proprietary information of Mirion Technologies and/or its affiliates. If the reader of this message is not the intended recipient, you are hereby notified that any review, dissemination, distribution, copying or other use of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately by replying to the message, delete the original message and all attachments from your computer, and destroy any copies you may have made. Thank you.