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Finding Aids

Epidemiologic Studies

Rocky Flats Plant Site

Production and Materials Handling

Cathode Testing Log Sheets, 1985-1987

Location:

Active:
Inactive: RF-881 Archives, Room 214
Access Restrictions: Records are classified as Confidential/RD; 881 Archives is a security- controlled area.

 Volume: 1 cu. ft.

Accession or Other ID Number: D269

 Condition: Fair
Container Number: D269

 Medium: Paper
Scanning Suitability: Series consists of forms and computer-generated reports.

 Duplication: Unknown

Arrangement: Chronological

Originating Office: Assembly Organization (Building 444), Rockwell International

Finding Aids: Records Storage Receipt

Disposition Authority: Records schedule under revision

Series Description: These log sheets and computer-generated reports contain raw data which presumably indicate results of hot hollow cathode testing on unspecified materials. Data in the records include employee number of the person conducting the test, test duration in minutes, cathode and bias voltage currents, crucible temperature, gas flow, and vacuum in mmHg [millimeters of mercury] for three stages of testing (melt, cleaning, and deposition). Part type, serial number, and weight before the test are also included, as well as a comments section for additional information.

Data Elements: 16, 88-89

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