Engineering task plan for purged light system
A purged, closed circuit television system is currently used to video inside of waste tanks. The video is used to support inspection and assessment of the tank interiors, waste residues, and deployed hardware. The system is also used to facilitate deployment of new equipment. A new light source has been requested by Characterization Project Operations (CPO) for the video system. The current light used is mounted on the camera and provides 75 watts of light, which is insufficient for clear video. Other light sources currently in use on the Hanford site either can not be deployed in a 4-inch riser or do not meet the ignition source controls. The scope of this Engineering Task Plan is to address all activities associated with the specification and procurement of a light source for use with the existing CPO video equipment. The installation design change to tank farm facilities is not within the scope of this ETP.
- Research Organization:
- HNF Hanford Site (US)
- Sponsoring Organization:
- US DOE Office of Environmental Management (US)
- DOE Contract Number:
- AC06-96RL13200
- OSTI ID:
- 782287
- Report Number(s):
- HNF--3640--REV0
- Country of Publication:
- United States
- Language:
- English
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