Description

See buffer Bu22 Speciation of radionuclides.

SKB Number

SKB FEP Number

BfT20

Main Category

Main category for FEP

Internal process

System Component

System component to which the FEP applies

Backfill in tunnels

Handling

Explanation of how the FEP is treated

Failed canister - Resaturation/ "thermal" period. Assumptions based on empirical data (no failures are expected this period). Failed canister - Long-term after saturation and "thermal" period. Assumptions based on empirical data.

References

Bibliographic references to obtain more information

SR-Site Buffer, backfill and closure process report, TR-10-47, Section(s) 2.3.4, 4.5.1; SR-Site Main report, TR-11-01, Section(s) 7.4.4