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REGISTRY OF RADIOACTIVE SEALED SOURCES AND DEVICES SAFETY EVALUATION OF DEVICE NO,: NR-8095-D-807-S DATE:

OCT 0 71998 PAGE 1 OF 2 DEVICE TYPE:

. Calibration Unit l

MODEL:

'CDV-797 MANUFACTURER / DISTRIBUTOR:

Washington, DC 20472 SEALED SOURCE MODEL DESIGNATION:

U.S.

Radium Corporation Model LAB-713-W-C

-ISOTOPE:

MAXIMUM ACTIVITY:

Cesium-137 15 mci (555 MBq)

LEAK TEST FREOUENCY:

6 months

' PRINCIPAL USE:

(Y) Calibrator b

. CUSTOM DEVICE:

YES X

NO S

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REGISTRY OF RADIOACTIVE SEALED SOURCES AND DEVICES SAFETY EVALUATION OF DEVICE OCT 0 71998 NO,: NR-8095-D-807-S DATE:

PAGE 2 OF 2 DEVICE TYPE:

Calibration Unit DESCRIPTION:

i The CDV-797 is a calibrator for the CDV-711 Remote Sensor.

REFERENCES:

l The following supporting documents for the Model CDV-797 are 1

hereby incorporated by reference and are made a part of this registry document:

Federal Emergency Management Agency letter's dated March 17, 1997, and November 26, 1982, with enclosures 1

thereto.

1 ISSUING AGENCY:

U.S. Nuclear Regulatory Commission

This device was previously deemed acceptable for licensing purposes by the Nuclear Regulatory Commission compiled from data j

within FEMA license No.

08-01297-06.

No additional information was found pertaining to this device.

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