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Registry of Radioactive Sealed Sources & Devices,Safety Evaluation of Sealed Source for models NER-430 & NER-431. Certificate:NR-476-S-840-S.

Accession Number: ML20101R746

Date Released: Sunday, October 27, 2024

Package Contents

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• ML20101R792 - Informs that Models NER-430 & NER-431 photon sources acceptable for use by specific licenses IAW conditions of encl certificate of registration. (1 page(s), 5/15/1989)
• ML20101R803 - Notifies that current min performance classification ANSI 77C32312 for Model NER-430 sealed source has been upgraded to performance classification ANSI 77C62312. (2 page(s), 10/14/1988)
• ML20101R817 - Notifies of slight design change in Models NER-430 & NER-431 Gadolinium-153 sources. (2 page(s), 10/20/1986)
• ML20101R826 - Notifies of overpayment for application dtd 851211 for amend to NER-430 sealed source registration.Refund in listed amount being processed by Ofc of Resource Mgt. (1 page(s), 1/29/1986)
• ML20101R831 - Concludes that Models NER-430 & NER-431 source designs acceptable for licensing purposes IAW conditions of encl certificate of registration. (1 page(s), 2/20/1986)
• ML20101R837 - Forwards fee for processing request for sealed source certification of 153 Gd source design using titanium. (1 page(s), 1/22/1986)
• ML20101R844 - Record of telcon w/S Roy on 960121 re NER-430. (1 page(s), 1/21/1986)
• ML20101R852 - Concludes that Models NER-430 & NER-431 photon source designs acceptable for licensing purposes IAW conditions of encl certificate of registration. (1 page(s), 5/7/1985)
• ML20101R861 - Record of telcon w/F Buck on 850405 re NER-430 & NER-431 source evaluation request. (1 page(s), 4/5/1985)
• ML20101R864 - Informs that radiation dose info given in specification 313-508 (models NER-430 & NER-431,Gd-153 B.M.A Photon sources),for aluminum capsule. (1 page(s), 4/5/1985)
• ML20101R871 - Submits specification 313-508 (Models NER-430 & NER-431 Gd-153 B.M.A. Photon Sources) & attendant documents for evaluation of acceptability for licensing purposes.Fee being sent under separate cover. (6 page(s), 2/13/1985)