A.07.23_Attachment_3_-_Assumptions.xlsx
XLSX spreadsheet 10 KB Posted
- Attached to
- KSAAP Bldg. 1206 Remediation
- Solicitation number
- W912DQ18R3010
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Assumptions
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Sheet1 Bid Item Site/Parameter Units Amount Comments
| 1 | GENERAL CONDITIONS | |||
| Onsite facilities (including storage, electrical, wifi, etc.) | days | Amount to be developed by Contractor. | ||
| Water purchase | gallons | Amount to be developed by Contractor. | ||
| Level C PPE for all intrusive indoor work | ls | |||
| 3 | Mobilization and Site Preparation | |||
| Mob equipment/materials/etc. | ls | |||
| Remove concrete slab | ls | Assumes contaminated based on PDI | ||
| Remove overhead steel trolley system | ls | Assumes no characterization/XRF/wipe samples required | ||
| Prepare staging area(s) | each | Assume 3 staging areas (clean fill, contaminated concrete, contaminated soil) | ||
| Structural Stability | ls | |||
| 4 | Floor Slab Removal | |||
| Remove and haul concrete slab | bcy | 60 | Table 4 | |
| Remove and haul gravel sub-base | bcy | 60 | Table 4 | |
| 5 | Soil Removal | |||
| Removal of contaminated soil | bcy | 600 | Table 4 | |
| Survey | each | 2 | ||
| 7 | Environmental Soil Sampling and Analysis | |||
| Hexavalent Chromium confirmation soil samples (24-hour turn around) | each | 31 | ||
| Clean Fill Samples (standard turn around): | each | Amount to be developed by Contractor. | ||
| SW 846 Method 8270C TCL SVOCS | each | Amount to be developed by Contractor. | ||
| SW 846 Method 8260 TCL VOCs | each | Amount to be developed by Contractor. | ||
| SW 846 Method 8081A/8082 pesticides and PCBs | each | Amount to be developed by Contractor. | ||
| SW 846 Method 6010 B and 7000 series TAL metals | each | Amount to be developed by Contractor. | ||
| Waste Characterization Samples: | ||||
| SW 846 Method 8270C TCLP SVOCS | each | 3 | ||
| SW 846 Method 8260 TCLP VOCs | each | 3 | ||
| SW 846 Method 8081/8151 TCLP PCBs, pesticides/herbicides | each | 3 | ||
| SW 846 Method 6020/7470 series RCRA metals/mercury | each | 3 | ||
| 8 | Site Restoration and Demobilization | |||
| Placement of fill material | bcy | 600 | Assumes equal to the assumed excavation vojume | |
| Compaction tests | ea | 16 | minimum 2 per lift, approximately 8 lifts | |
| Restore concrete floor | ls | Amount to be developed by Contractor. | ||
| Demobilizaiton | ||||
| bcy - bank cubic yard | ||||
| ls - lump sum |
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