|
General Information
|
|
|
Start: 5/1993
|
|
End: 8/1993
|
|
Person days:
|
|
Comments: No backfill documentation available. There are "Backfill Reports", but these reports are basically just the photographs put on a sheet of paper with no backfill information. Some "After backfill" photos were originally entered into database as a 1996 project, but the photos are part of the 1993 backfill project. The 1996 "after backfill" photos were merged into the BC 50 1993 preservation records. Note: Some of the drainage pipes were probably removed sometime before 1998 in some rooms. We know this because the crew did not find any pipes or drainages in the rooms.
|
|
| Specific Information |
|
| Cubic yards of fill: |
| Backfill source type: |
| Backfill other: |
| Cloth barrier type: |
| Cloth barrier other: |
| Other textile type: |
| Other textile other: |
| Other textile purpose: |
|
| Drain Information |
|
|
Inlet:
|
Joint:
| Y: |
90: |
45: |
22: |
Other: |
Other type: |
|
|
Drain pipe length: feet
Drain pipe diameter: inches
|
|
Avgerage height above geotextile: feet
|
|
Drain pipe enters room through:
Other:
|
|
Drain pipe leaves room through:
Other:
|
|
Drain pipe leaves goes to:
|
|
|
|
|