Double Shell Tank (DST) Monitor and Control Subsystem Specification

BAFUS, R.R.

Numatec Hanford Co.

关键词: Waste Retrieval;    Radioactive Waste Storage;    Monitoring;    Interlocks;    Computerized Control Systems;   

DOI  :  10.2172/802982
RP-ID  :  HNF-4155, Rev.0
RP-ID  :  AC06-96RL13200
RP-ID  :  802982

美国|英语

来源: UNT Digital Library

【 摘 要 】

This specification establishes the performance requirements and provides references to the requisite codes and standards to be applied during design of the Double-Shell Tank (DST) Monitor and Control Subsystem that supports the first phase of Waste Feed Delivery. This subsystem specification establishes the interface and performance requirements and provides references to the requisite codes and standards to be applied during the design of the Double-Shell Tank (DST) Monitor and Control Subsystem. The DST Monitor and Control Subsystem consists of the new and existing equipment that will be used to provide tank farm operators with integrated local monitoring and control of the DST systems to support Waste Feed Delivery (WFD). New equipment will provide automatic control and safety interlocks where required and provide operators with visibility into the status of DST subsystem operations (e.g., DST mixer pump operation and DST waste transfers) and the ability to manually control specified DST functions as necessary. This specification is intended to be the basis for new project/installations (W-521, etc.). This specification is not intended to retroactively affect previously established project design criteria without specific direction by the program.