ML23136B280
| ML23136B280 | |
| Person / Time | |
|---|---|
| Site: | 07000398 |
| Issue date: | 04/30/2023 |
| From: | US Dept of Commerce, National Institute of Standards & Technology (NIST) |
| To: | Office of Nuclear Material Safety and Safeguards |
| Shared Package | |
| ML23136B277 | List: |
| References | |
| TAC L32643, EPID L-2022-DFA-0010 | |
| Download: ML23136B280 (1) | |
Text
ReNuke Services Inc.
Decontamination and Decommissioning Cost Estimate (DCE)
NIST-TR-23-003 Rev. 0 April 2023 License No. SNM-362 Appendix B-1 Appendix B Accelerator Component and Area Cost Estimating Worksheets
TABLE OF CONTENTS PAGE TITLE.................................................................................................... PAGE NUMBER LINAC (ROLL-UP).................................................................................................................... 2 MIRF (ROLL-UP)..................................................................................................................... 5 TIME OF FLIGHT FACILITY (ROLL-UP)....................................................................................... 8 SURF III (ROLL-UP)................................................................................................................ 10 C LINAC (ROLL-UP)............................................................................................................... 12 4 MEV VAN DER GRAAFF (ROLL-UP)..................................................................................... 14 1.5 MV DYNAMATRON (ROLL-UP)........................................................................................ 17 500 KEV ACCELERATOR (ROLL-UP)........................................................................................ 19 ALL FACILTIES ROLLUP.......................................................................................................... 21 TAB 3.6 PLANNING AND PREPARATION................................................................................ 22 TAB 3.7 DECONTAMINATION OR DISMANTLING OF RADIOACTIVE COMPONENTS................ 23 TAB 3.8 RESTORATION OF CONTAMINATED AREAS ON FACILITY GROUNDS......................... 24 TAB 3.9 FINAL RADIATION SURVEY....................................................................................... 25 TAB 3.10 SITE STABILIZATION AND LONG TERM SURVEILLANCE........................................... 26 TAB 3.11 TOTAL WORK DAYS BY LABOR CATEGORY............................................................. 27 TAB 3.12 WORKER UNIT COST SCHEDULE............................................................................. 28 TAB 3.13 TOTAL LABOR COSTS BY MAJOR DECOMMISSIONING TASK................................... 29 TAB 3.14 PACKAGING, SHIPPING AND DISPOSAL OF RADIOACTIVE WASTES......................... 30 TAB 3.15 EQUIPMENT/SUPPLY COSTS.................................................................................. 31 TAB 3.16 LABORATORY COSTS............................................................................................. 32 TAB 3.17 MISCELLANEOUS COSTS........................................................................................ 33 TAB 3.18 TOTAL DECOMMISSIONING COSTS........................................................................ 34 DECOMMISSIONING COST BREAKDOWN.............................................................................. 35
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 3020 3020 600 0
0 Wall Area, ft2 8500 8500 0
0 0
Ceiling Area, ft2 3020 3020 0
0 0
Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 50 0
50 0
0 Casework/Cabinets 75 0
75 0
0 Reefers, Large Equipment 1500 0
1500 0
0 Misc. Equip./Labware 100 50 50 0
0 Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 4000 0
0 0
4000 Sinks 0
0 0
0 0
Drains 0
0 0
0 0
Ventilation Drops 750 0
750 0
0 Accumulated Waste 100 100 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 0
60 120 0
60 60 30 Equip. Release 0
5 10 0
0 0
2.5 Pack/Load waste 0
12.5 30 30 80 80 6
Decon/Remed.
0 25 50 0
120 120 2.5 Final Survey 0
28 56 0
0 0
4
- Lab Samples to be collected 62 Room or Area LINAC (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1820 1820 0
0 Wall Area, ft2 4000 4000 0
0 Ceiling Area, ft2 1820 1820 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks Casework/Cabinets Reefers, Large Equipment Misc. Equip./Labware Hot Cells Storage Tanks Shielding Sinks Drains Ventilation Drops Accumulated Waste 100 1
1 Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 20 40 20 20 10 Equip. Release Pack/Load waste 10 20 20 40 40 5
Decon/Remed.
20 40 80 80 Final Survey 20 40
- Lab Samples to be collected 50 Room or Area LINAC Hallway Decommissioned Accelerator Accelerator product: Co-60, Eu-152 Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement 0
- Floors below Roof 6
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1200 1200 0.5 600 Wall Area, ft2 4500 4500 0
0 Ceiling Area, ft2 1200 1200 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 50 1
1 Casework/Cabinets 75 1
1 Reefers, Large Equipment 1500 1
1 Misc. Equip./Labware 100 1
0.5 0.5 Hot Cells Storage Tanks Shielding 4000 1
1 Sinks Drains 0.0 Ventilation Drops 750.0 1
1 Drains No.
2 Inch Dia.
6 Total ft3 0.0 Ventilation Drops No.
4 Inch Dia.
30 Total ft3 750.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 40 80 40 40 20 Equip. Release 5
10 2.5 Pack/Load waste 2.5 10 10 40 40 1
Decon/Remed.
5 10 40 40 2.5 Final Survey 8
16 4
- Lab Samples to be collected 12 Room or Area Magnet Room Magnet Room Extensive. Accelerator activation products Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 2200 1900 0
0 300 Wall Area, ft2 5280 4000 0
0 1280 Ceiling Area, ft2 2200 1900 0
0 300 Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 125 0
0 0
0 0
Casework/Cabinets 90 0
0 0
0 0
Reefers, Large Equipment 250 0
0 0
0 0
Misc. Equip./Labware 1000 0
500 0
500 Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 0
0 0
0 0
Sinks 0
0 0
0 0
Drains 0
0 0
0 0
Ventilation Drops 0
0 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 12 24 48 0
42 42 12 Equip. Release 12 24 48 0
5 5
10 Pack/Load waste 10 20 40 20 40 40 10 Decon/Remed.
2 5
10 0
10 10 2.5 Final Survey 5
10 20 0
0 0
5
- Lab Samples to be collected 24 Room or Area MIRF (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 3
- Floors above Basement 0
- Floors below Roof 6
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 300 0
300 Wall Area, ft2 1280 0
1280 Ceiling Area, ft2 300 0
300 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 125 0
Casework/Cabinets 90 0
Reefers, Large Equipment 250 0
Misc. Equip./Labware Hot Cells Storage Tanks Other Sinks Drains 0.0 Ventilation Drops 0.0 Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 2
4 8
2 2
2 Equip. Release 2
4 8
Pack/Load waste Decon/Remed.
Final Survey 1
2 4
1
- Lab Samples to be collected 4
Room or Area A004 MIRF Control Room Potential accelerator products Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement 0
- Floors below Roof 6
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1900 1900 0
Wall Area, ft2 4000 4000 0
Ceiling Area, ft2 1900 1900 0
Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks Casework/Cabinets Reefers, Large Equipment Misc. Equip./Labware 1000 1
0.5 0.5 Hot Cells Storage Tanks Other Sinks Drains 0.0 Ventilation Drops 0.0 Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 40 40 10 Equip. Release 10 20 40 5
5 10 Pack/Load waste 10 20 40 20 40 40 10 Decon/Remed.
2 5
10 10 10 2.5 Final Survey 4
8 16 4
- Lab Samples to be collected 20 Room or Area A004 and A005 Accelerator Accelerator products Co-60, Eu-152 Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 300 300 225 0
Wall Area, ft2 1800 1800 1800 0
Ceiling Area, ft2 300 300 300 0
Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 0
0 0
0 0
0 Casework/Cabinets 0
0 0
0 0
0 Reefers, Large Equipment 0
0 0
0 0
0 Misc. Equip./Labware 0
0 0
0 0
Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 3975 0
198.75 0
1788.75 Sinks 0
0 0
0 0
Drains 0
0 0
0 0
Ventilation Drops 0
0 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 0
40 40 10 Equip. Release 10 20 40 0
5 5
10 Pack/Load waste 10 20 40 20 40 40 10 Decon/Remed.
40 80 160 0
160 160 40 Final Survey 10 20 40 0
0 0
10
- Lab Samples to be collected 50 Room or Area Time of Flight Facility (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement 0
- Floors below Roof 1
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 300 300 0.75 225 Wall Area, ft2 1800 1800 1
1800 Ceiling Area, ft2 300 300 1
300 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks Casework/Cabinets Reefers, Large Equipment Misc. Equip./Labware Hot Cells Storage Tanks Shielding 3975 0.5 0.1 0.9 Sinks Drains Ventilation Drops Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 40 40 10 Equip. Release 10 20 40 5
5 10 Pack/Load waste 10 20 40 20 40 40 10 Decon/Remed.
40 80 160 160 160 40 Final Survey 10 20 40 10
- Lab Samples to be collected 50 Room or Area Time of Flight Facility Neutron activation Co-60, Eu-152 Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1200 1200 120 0
0 Wall Area, ft2 5600 5600 0
0 0
Ceiling Area, ft2 1200 1200 0
0 0
Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 180 0
0 0
0 0
Casework/Cabinets 200 0
0 0
0 0
Reefers, Large Equipment 500 0
0 0
0 0
Misc. Equip./Labware 0
0 0
0 0
Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 20 0
0 0
0 Sinks 20 0
0 0
0 Drains 0
0 0
0 0
Ventilation Drops 0
0 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 8
16 32 0
0 0
8 Equip. Release 4
8 16 0
0 0
4 Pack/Load waste 8
16 32 0
32 32 8
Decon/Remed.
2 4
8 0
8 8
2 Final Survey 1
2 4
0 0
0 1
- Lab Samples to be collected 4
Room or Area SURF III (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1200 1200 0.1 120 Wall Area, ft2 5600 5600 0
0 Ceiling Area, ft2 1200 1200 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 180 0
Casework/Cabinets 200 0
Reefers, Large Equipment 500 0
Misc. Equip./Labware Hot Cells Storage Tanks Other 20 0
Sinks 20 0
Drains Ventilation Drops Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 8
16 32 8
Equip. Release 4
8 16 4
Pack/Load waste 8
16 32 32 32 8
Decon/Remed.
2 4
8 8
8 2
Final Survey 1
2 4
1
- Lab Samples to be collected 4
Possible accelerator products Components Room or Area SURF III National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1000 1000 0
0 Wall Area, ft2 3000 3000 0
0 Ceiling Area, ft2 1000 1000 0
0 Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 0
0 0
0 0
0 Casework/Cabinets 0
0 0
0 0
0 Reefers, Large Equipment 0
0 0
0 0
0 Misc. Equip./Labware 0
0 0
0 0
Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 2000 0
50 0
150 Sinks 0
0 0
0 0
Drains 0
0 0
0 0
Ventilation Drops 0
0 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 0
40 40 10 Equip. Release 10 20 40 0
5 5
10 Pack/Load waste 10 20 40 20 40 40 10 Decon/Remed.
5 10 20 0
20 20 5
Final Survey 4
8 16 0
0 0
4
- Lab Samples to be collected 20 Room or Area C LINAC (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement 0
- Floors below Roof 6
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1000 1000 0
0 Wall Area, ft2 3000 3000 0
0 Ceiling Area, ft2 1000 1000 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks Casework/Cabinets Reefers, Large Equipment Misc. Equip./Labware Hot Cells Storage Tanks Other 2000 0.1 0.25 0.75 Sinks Drains Ventilation Drops Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 40 40 10 Equip. Release 10 20 40 5
5 10 Pack/Load waste 10 20 40 20 40 40 10 Decon/Remed.
5 10 20 20 20 5
Final Survey 4
8 16 4
- Lab Samples to be collected 20 Room or Area C LINAC Accelerator Co-60, Eu-152 Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 4200 4200 120 0
Wall Area, ft2 8700 8700 0
0 Ceiling Area, ft2 4200 4200 0
0 Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 480 0
64.5 100.5 0
0 Casework/Cabinets 650 0
45 65 0
0 Reefers, Large Equipment 2300 0
230 255 0
0 Misc. Equip./Labware 700 70 70 0
0 Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 620 0
0 80 0
Sinks 40 0
0 0
0 Drains 0.555556 0
0 0
0 Ventilation Drops 27.77778 0
2.777778 0
0 Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 16 32 64 0
4 4
16 Equip. Release 12 24 48 0
4 4
12 Pack/Load waste 12 24 48 24 48 48 12 Decon/Remed.
12 24 48 0
8 8
12 Final Survey 3
6 12 0
0 0
3
- Lab Samples to be collected 8
Room or Area 4 MeV Van der Graaff (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1200 1200 0.1 120 Wall Area, ft2 5600 5600 0
0 Ceiling Area, ft2 1200 1200 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 180 0.5 0.3 0.7 Casework/Cabinets 200 0.1 1
Reefers, Large Equipment 500 0.25 0.4 0.6 Misc. Equip./Labware Hot Cells Storage Tanks Other 20 1
1 Sinks 20 0
Drains Ventilation Drops Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 8
16 32 8
Equip. Release 4
8 16 4
Pack/Load waste 8
16 32 16 32 32 8
Decon/Remed.
2 4
8 8
8 2
Final Survey 1
2 4
1
- Lab Samples to be collected 4
Room or Area B29 4 MV Van der Graaff Possible accelerator products Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement 2
- Floors below Roof 4
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 3000 3000 0
0 Wall Area, ft2 3100 3100 0
0 Ceiling Area, ft2 3000 3000 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 300 0.25 0.5 0.5 Casework/Cabinets 450 0.2 0.5 0.5 Reefers, Large Equipment 1800 0.2 0.5 0.5 Misc. Equip./Labware 700 0.2 0.5 0.5 Hot Cells Storage Tanks Other 600 0.1 1
Sinks 20 0
Drains 0.6 0
Ventilation Drops 27.8 0.1 1
Drains No.
2 Inch Dia.
2 Total ft3 0.6 Ventilation Drops No.
2 Inch Dia.
10 Total ft3 27.8 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 8
16 32 4
4 8
Equip. Release 8
16 32 4
4 8
Pack/Load waste 4
8 16 8
16 16 4
Decon/Remed.
10 20 40 10 Final Survey 2
4 8
2
- Lab Samples to be collected 4
Room or Area B027 and B031 Targets Aciviation nuclides Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 500 500 0
0 Wall Area, ft2 3600 3600 0
0 Ceiling Area, ft2 500 500 0
0 Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 120 0
0 0
0 0
Casework/Cabinets 0
0 0
0 0
0 Reefers, Large Equipment 1200 0
0 120 0
0 Misc. Equip./Labware 0
0 0
0 0
Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 0
0 0
0 0
Sinks 0
0 0
0 0
Drains 0
0 0
0 0
Ventilation Drops 0
0 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 2
4 8
1 1
0 2
Equip. Release 5
10 20 0
0 0
5 Pack/Load waste 0
0 1
2 4
4 1
Decon/Remed.
0.5 1
2 0
0 0
0.5 Final Survey 1
2 4
0 0
0 1
- Lab Samples to be collected 4
Room or Area 1.5 MV Dynamatron (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 500 500 0
0 Wall Area, ft2 3600 3600 0
0 Ceiling Area, ft2 500 500 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 120 0
Casework/Cabinets Reefers, Large Equipment 1200 0.1 1
Misc. Equip./Labware Hot Cells Storage Tanks Other Sinks Drains Ventilation Drops Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 2
4 8
1 1
2 Equip. Release 5
10 20 5
Pack/Load waste 1
2 4
4 1
Decon/Remed.
0.5 1
2 0.5 Final Survey 1
2 4
1
- Lab Samples to be collected 4
1.5 MV Dynamatron Possible acelerator products Components Room or Area B26 National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 202 Use Radionuclides, Extent of Contamination Area Classification
- Floors above Basement
- Floors below Roof Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1400 1400 0
0 Wall Area, ft2 4800 4800 0
0 Ceiling Area, ft2 1400 1400 0
0 Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 60 0
0 0
0 0
Casework/Cabinets 120 0
0 0
0 0
Reefers, Large Equipment 250 0
0 250 0
0 Misc. Equip./Labware 500 0
50 0
0 Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 0
0 0
0 0
Sinks 0
0 0
0 0
Drains 0
0 0
0 0
Ventilation Drops 0
0 0
0 0
Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 0
10 10 10 Equip. Release 4
8 16 0
0 0
4 Pack/Load waste 1
2 4
4 4
4 1
Decon/Remed.
5 10 20 0
0 0
5 Final Survey 3
6 12 0
0 0
3
- Lab Samples to be collected 4
Room or Area 500 KeV Accelerator (Roll-up)
Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Area Classification 1
- Floors above Basement 0
- Floors below Roof 3
Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 1400 1400 0
0 Wall Area, ft2 4800 4800 0
0 Ceiling Area, ft2 1400 1400 0
0 Total ft3 Fraction RW Fraction DAW Fraction Metal Fraction Lead Fraction Concrete Glove Boxes Hoods Benches/Tables/Desks 60 0
Casework/Cabinets 120 0
Reefers, Large Equipment 250 1
1 Misc. Equip./Labware 500 0.1 1
Hot Cells Storage Tanks Other Sinks Drains Ventilation Drops Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 10 20 40 10 10 10 Equip. Release 4
8 16 4
Pack/Load waste 1
2 4
4 4
4 1
Decon/Remed.
5 10 20 5
Final Survey 3
6 12 3
- Lab Samples to be collected 4
Room or Area B028 500 KV accelerator Possible accelerator products Components National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Building 245 Use Radionuclides, Extent of Contamination Total Class 1 needing Remed.
ft2 needing Remed.
Class 2 Class 3 Floor Area, ft2 13820 13520 1065 0
300 Wall Area, ft2 41280 40000 1800 0
1280 Ceiling Area, ft2 13820 13520 300 0
300 Total ft3 Fraction RW ft3 DAW ft3 Metal ft3 Lead ft3 Concrete Glove Boxes 0
0 0
0 0
Hoods 0
0 0
0 0
Benches/Tables/Desks 1015 64.5 150.5 0
0 Casework/Cabinets 1135 45 140 0
0 Reefers, Large Equipment 6000 230 2125 0
0 Misc. Equip./Labware 2300 120 670 0
500 Hot Cells 0
0 0
0 0
Storage Tanks 0
0 0
0 0
Other 10615 0
249 80 5939 Sinks 60 0
0 0
0 Drains 0.56 0
0 0
0 Ventilation Drops 778 0
753 0
0 Drains No.
Inch Dia.
Total ft3 0.0 Ventilation Drops No.
Inch Dia.
Total ft3 0.0 Person-hours Mgr Supvsr HP Tech Shipper Skilled Unskilled Clerical Characterize 68 196 392 1
197 196 98 Equip. Release 57 119 238 0
19 19 57.5 Pack/Load waste 51 114.5 235 120 288 288 58 Decon/Remed.
66.5 159 318 0
326 326 69.5 Final Survey 27 82 164 0
0 0
31
- Lab Samples to be collected 176 Components Room or Area All Accelerator Facility (Totals)
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
(Work Days)
Activity Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Preparation of Documentation for Regulatory Agencies 15.0 15.0 5.0 10.0 5.0 Submittal of Decommissioning Plan to NRC when required by 10 CFR 30.36(g)(1), 40.42(g)(1), or 70.38(g)(1) 5.0 5.0 5.0 Development of Work Plans 10.0 10.0 10.0 5.0 Procurement of Special Equipment 20.0 5.0 5.0 Staff Training 2.0 4.0 8.0 2.0 40.0 40.0 5.0 Characterization of Radiological Condition (including sampling, soil and tailings analysis, or groundwater analysis, if applicable) 8.5 24.5 49.0 0.1 24.6 24.5 12.3 Other (specify) Mobilization 1.0 2.0 8.0 1.0 TOTALS 61.5 60.5 70.0 28.1 64.6 64.5 37.3 3.6 PLANNING AND PREPARATION Estimate the number of workdays, by specific labor category, that will be required to complete planning and preparation activities. Include all labor categories, including Supervisor, Foreman, Craftsman, Technician, Health Physicist, Laborer, Clerical, and others as needed.
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Component Action Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Glove Boxes Remove/Disp Fume Hoods Remove/Disp Lab Benches Decon/Remove 0.5 1
2 2
2 0.5 Sinks Decon/Remove Drains Remove/Disp Floors Decon/Wipe Walls Decon/Wipe 7
14 30 30 30 7
Ceilings Decon/Wipe 0.5 1
2 2
2 1
Ventilation/Ductwork Remove/Disp 0.5 1
2 2
2 1
Cabinets Decon/Remove Hot Cells Remove/Disp Equipment/Materials Sur/Rem/Disp 5
16 28 10 21 21 5
Soil Plots Sample Storage Tanks N/A Storage Areas Remove/Disp Radwaste Areas Remove/Disp 2
2 2
Scrap Recovery Areas N/A Maintenance Shop Remove/Disp Equipment Decontamination Remove/Disp 0.5 1
3 4
4 0.5 Sources Remove/Disp Shielding Remove/Disp 8
16 32 3
16 16 8
TOTALS 22 50 99 15 79 79 23 Level of Contamination:
3.7 DECONTAMINATION OR DISMANTLING OF RADIOACTIVE FACILITY COMPONENTS (Work Days)
Estimate the number of workdays, by specific labor category, that will be required to complete decontamination and/or dismantling activities for each facility component. Copy and complete this table as necessary for each room, laboratory, or area. Rooms, laboratories, or areas with similar levels of contamination may be consolidated in one table.
Name of room, laboratory, or area:
NIST Accelerator Areas Roll-up National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Activity Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Restore Floors Restore Walls Restore Roof Restore Utilites TOTALS 0
0 0
0 0
0 0
RESTORATION OF CONTAMINATED AREAS ON FACILITY GROUN (Work Days)
Estimate the number of work days, by specific labor category, that will be required to restore contaminated areas on the facility grounds.
Name of room, laboratory, or area:
NIST Accelerator Areas Roll-up National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Activity Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical FSS Setup 2
6 2
Survey Packages 1
4 2
Class 1 18 Class 2 0
Class 3 2
TOTALS 3
10 20 0
0 0
4 3.9 FINAL RADIATION SURVEY (Work Days)
Estimate the number of work days, by specific labor category, that will be required to conduct a final radiation survey.
Name of room, laboratory, or area:
NIST Accelerator Areas Roll-up National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Activity Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Security 55 Annual Sampling 40 100 Quarterly surveys 320 640 TOTALS 360 0
740 0
0 0
55 Figures are total for a 20-year period.
3.10 SITE STABILIZATION AND LONG-TERM SURVEILLANCE (Work Days)
Estimate the number of work days, by specific labor category, that will be required to complete site stabilization and long-term surveillance activities.
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Task Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Planning and Preparation (TOTALS from Table 3.6) 15 15 5
10 0
0 5
Decontamination and/or Dismantling of Radioactive Facility Components (Sum of TOTALS from all copies of Table 3.7) 22 50 99 15 79 79 23 Restoration of Contaminated Areas on Facility Grounds (TOTALS from Table 3.8) 0 0
0 0
0 0
0 Final Radiation Survey (TOTALS from Table 3.9) 3 10 20 0
0 0
4 Site Stabilization and Long-Term Surveillance (TOTALS from Table 3.10) 360 0
740 0
0 0
55 3.11 TOTAL WORK DAYS BY LABOR CATEGORY Enter the total work days for each specific labor category from the applicable table above (i.e., from the bottom rows of Tables 3.6 through 3.10).
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Labor Cost Component Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Salary & Fringe ($/year)
$114,540
$96,530
$80,442
$96,530
$49,280
$44,130
$48,680 Overhead Rate (%)
75%
75%
75%
75%
75%
75%
75%
Total Cost Per Year
$200,445
$168,928
$140,774
$168,928
$86,240
$77,228
$85,190 Living Expenses (PD*7/5)1
$419
$419
$419
$419
$0 0
0 Total Cost Per Work Day2
$1,190
$1,068
$960
$1,068
$332
$297
$328 1 Per Diem Rate:
$299 per day.
2 Based on 260 work days per year (e.g., 260).
3.12 WORKER UNIT COST SCHEDULE Estimate labor costs (including salary, fringe benefits, and corporate overhead). Include all appropriate labor categories, including Supervisor, Foreman, Craftsman, Technician, Health Physicist, Laborer, Clerical, and others as needed.
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Labor Cost Component Project Mgr Supervisor HP Technician Shipper Radiation Workers (Craftsmen)
Radiation Workers (Non-skilled)
Clerical Total Labor Cost Planning and Preparation
$17,843
$16,025
$4,800
$10,683
$0
$0
$1,638
$50,990 Decontamination and/or Dismantling of Radioactive Facility Components
$26,170
$53,416
$95,044
$16,025
$26,204
$23,465
$7,536
$247,859 Restoration of Contaminated Areas on Facility Grounds
$0
$0
$0
$0
$0
$0
$0
$0 Final Radiation Survey
$3,569
$10,683
$19,201
$0
$0
$0
$1,311
$34,763 Site Stabilization and Long-Term Surveillance
$428,235
$0
$710,427
$0
$0
$0
$18,021
$1,156,683 3.13 TOTAL LABOR COSTS BY MAJOR DECOMMISSIONING TASK Multiply the estimated work days for each specific labor category (from Table 3.11) by the total cost per work day for the corresponding labor category (from Table 3.12), and enter the results in the table below. Then, add across all labor categories to determine the total labor costs for each major decommissioning task.
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
(a) Packing Material Costs Waste Type Volume (ft3)
Number of Containers Type of Containers Unit Cost of Container DAW 460 5
B-25
$2,000 Metal 4,087 9
20' Sea-Land or intermodal
$2,000 Lead 80 5
B-25 style with macro bag
$3,000 Concrete 6597 10 20' Sea-Land or Intermodal
$2,500 TOTAL Waste Type Number of Truckloads Unit Cost
($/mile/truckload)
Surcharges
($/mile)
Overweight Charges($/mile)
Distance Shipped (miles)
Total Shipping Costs DAW 1
$4.25 1.5 0
525
$3,019 Metal 5
$4.25 1.5 0
1677
$48,214 Lead 1.2
$4.25 1.5 0
1677
$11,571 Concrete 18.8
$4.25 1.5 0
1677
$181,284 TOTAL 26
$244,088 Waste Type Disposal Volume (ft3)
Density (lb/ft3)
Disposal Mass (lbs)
Unit Cost Surcharges
($/ft3 or
$/container)
Total Disposal Costs DAW 460 20 9190 7.25 0
$66,628 Metal 4,087 40 163481 100.00 0
$408,703 Lead 80 600 48000 250.00 0
$20,000 Concrete 6,597 100 659700 100.00 0
$659,700 TOTAL 11224
$1,155,030 Note1: Metal, Lead, Concrete disposal is $/ft3. All others are $/lb.
Note2: Metal density includes mix of aluminum Estimate the volume of waste to be disposed. Multiply the volume of waste disposed by the unit\\disposal cost (including any volume based surcharges). Add any surcharges that are based on the number of containers of waste. along with the number and types of containers required for packaging the waste. Multiply the number of containers required by the unit cost per container.
$67,573 (b) Shipping Costs Estimate the types and volumes of waste expected to be generated, along with the number and types of containers required for packaging the waste. Multiply the number of containers required by the unit cost per container.
(c) Waste Disposal Costs
$9,573
$18,000
$15,000
$25,000 3.14 PACKAGING, SHIPPING, AND DISPOSAL OF RADIOACTIVE WASTES (Excluding Labor Costs)
Estimate the types and volumes of waste expected to be generated, along with the number and types of containers required for packaging the waste. Multiply the number of containers required by the unit cost per container.
Total Packaging Costs National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Equipment/Supplies Quantity Unit Cost Total Equipment/Supply Cost Protective Clothing 20000
$7.5
$150,000 Respirators 5000
$5
$25,000 HP Instruments 12
$2,200
$26,400 Misc Tools*
1
$150,000
$150,000 Security System - long term 1
$50,000
$50,000 Consumables 1
$120,000
$120,000 TOTAL
$521,400 Misc. Tools:
Crane and crew (75-ton crane with operator and rigger)
Concrete cutting equipment Shears Containments Brokk Dust Moniroting and Silica Samples 3.15 EQUIPMENT/SUPPLY COSTS (Excluding Containers)
Estimate the quantity of equipment and supplies required for decommissioning and multiply that quantity by the appropriate unit costs.
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Activity Quantity Unit Cost Sampling 176
$100 Transport of Samples 176
$20 Testing and Analysis 176
$165 Other (specify)
TOTAL
$50,160
$17,600
$3,520
$29,040 3.16 LABORATORY COSTS If applicable, estimate the costs for analyses to be performed by an independent third party laboratory.
Total Item Cost National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Activity License Fees*
Insurance Taxes TOTAL
$259,903
$2,700
$20,017
$237,186 3.17 MISCELLANEOUS COSTS Estimate any other applicable costs.
Total Cost National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Task/Component Cost Percentage Planning and Preparation (from Table 3.13)
$50,990 1.9%
Decontamination and/or Dismantling of Radioactive Facility (From Table 3.13)
$247,859 9.4%
Restoration of Contaminated Areas on Facility Grounds (From Table 3.13)
$0 0.0%
Final Radiation Survey (From Table 3.13)
$34,763 1.3%
Packing Material Costs (TOTAL from Table 3.14(a))
$67,573 2.6%
Shipping Costs (TOTAL from Table 3.14(b))
$244,088 9.3%
Waste Disposal Costs (TOTAL from Table 3.14(c))
$1,155,030 43.9%
Equipment/Supply Costs (TOTAL from Table 3.15)
$521,400 19.8%
Laboratory Costs (TOTAL from Table 3.16)
$50,160 1.9%
Miscellaneous Costs (TOTAL from Table 3.17)
$259,903 9.9%
SUBTOTAL
$2,631,766 100.0%
25% Contingency
$657,942 25.0%
TOTAL DECOMMISSIONING COST ESTIMATE
$3,289,708 125.0%
3.18 TOTAL DECOMMISSIONING COSTS Enter the total costs reported in Tables 3.13, 3.14(a)-(c), 3.15, 3.16, and 3.17 into the appropriate cells below, and add then to obtain a subtotal. Add to the subtotal a contingency allowance in the amount of 25 percent of the total decommissioning cost estimate. Also, calculate for each task/component the percentage it represents of the total.
National Institute of Standards and Technology Gaitherburg, MD Accelerator Worksheets April 2023
Natinal Institute of Standards and Technology Accelerator Facilities Gaithersburg, MD Decommssioning Cost Estimate April 2023
$50,990
$247,859
$0
$34,763
$67,573
$244,088
$1,155,030
$521,400
$50,160
$259,903 Decommissioning Cost Breakdown Planning and Preparation (from Table 3.13)
Decontamination and/or Dismantling of Radioactive Facility (From Table 3.13)
Restoration of Contaminated Areas on Facility Grounds (From Table 3.13)
Final Radiation Survey (From Table 3.13)
Packing Material Costs (TOTAL from Table 3.14(a))
Shipping Costs (TOTAL from Table 3.14(b))
Waste Disposal Costs (TOTAL from Table 3.14(c))
Equipment/Supply Costs (TOTAL from Table 3.15)
Laboratory Costs (TOTAL from Table 3.16)
Miscellaneous Costs (TOTAL from Table 3.17)