CRITICAL INCIDENT ALARM--MODEL I: INSTRUCTION AND MAINTENANCE MANUAL
Technical Report
·
OSTI ID:4213035
The HAPO Critical Incident Alarm, Model T is an instrument designed to give an audible and visual alarm signal in the event of a critical incident to which it is exposed. The instrument is self-containe4 including the radiation detector, and is calibrated to alarm at 500 mr/hr in a gamma field. The system consists of a sodium iodide crystal, photomultiplier tube, meter, magnetic amplifier relay, power relay, alarms (siren and light), and power supply. (W.D.M.)
- Research Organization:
- General Electric Co. Hanford Atomic Products Operation, Richland, Wash.
- NSA Number:
- NSA-13-019126
- OSTI ID:
- 4213035
- Report Number(s):
- HW-60320
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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