ML20134C781
| ML20134C781 | |
| Person / Time | |
|---|---|
| Issue date: | 10/26/1979 |
| From: | Wright C NRC |
| To: | |
| Shared Package | |
| ML20134B972 | List: |
| References | |
| SSD, NUDOCS 9702040043 | |
| Download: ML20134C781 (1) | |
Text
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Ai!ENDMENT NO. 1 l
CERTIFICATE OF REGISTRATION AND SAFETY ANALYSI5 SUKMARY SEALED SOURCE Manufacturer and Distributor Sealed Source Model Designation _
Amersham Corporation (Foil) AMM'1001 2636 S. Clearbrook Drive (Mounted Foil) AKM 1001.H i
Arlington Heights, IL 60005 Maximum Activity l
Isctope Americium-241 Up to 5 microcuries in 5 mm dia. disc.
and up to 50 microcuries/cm2 of foil In accordance with request dated September 20, 1979 this certificate is amenped as follows:
J Description of Foil Source The general construction of foil identified as model AMM 100; is typically as shown in the sketch below. The radionuclide as americium oxide is uniformly distributed and sintered in a matrix of fine gold at temperatures in excess of 800"C.
It is further contained between a backing of gold or i
The metal layers gold / palladium alloy or palladium and gold by hot forging.
now continuously welded are extended in area by means of a power rolling mill to give required active and overall areas.
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October 26, 1979 ReviewedBy_ku,3_ b b e,.i".
/M[!4N//
Date October 26.* 1979 Concurrence
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g, 9702040043 951025 PDR RC SSD PDR
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