Description
Chemical composition and quantity of structural materials (rock bolts, filling material in boreholes for grouting, nets etc) and stray materials in deposition tunnels.
SKB Number
SKB FEP Number
VarBfT10
Main Category
Main category for FEP
System variable
System Component
System component to which the FEP applies
Backfill in tunnels
Handling
Explanation of how the FEP is treated
Included in description of repository evolution.
References
Bibliographic references to obtain more information
Backfill production report, TR-10-16, Section(s) 6; SR-Site Buffer, backfill and closure process report, TR-10-47, Section(s) 2.3.2, 4