This supporting document provides requirements for acceptance of relevant indications found during non-destructive examination of double-shell tanks (DSTs) at Hanford 200 areas. Requirements for evaluation of relevant indications are provided to determine acceptability of continued safe operation of the DSTs. Areas of the DSTs considered include the tank wall vapor space, liquid-vapor interface, wetted tank wall, sludge-liquid interface, and the knuckle region.
Acceptance criteria for non-destructive examination of double-shell tanks
1995
51 pages
Report
Keine Angabe
Englisch
241-SY Double-Shell Tanks Integrity Assessment Report
NTIS | 1999
|Springer Verlag | 2024
|