B6 Excerpt - Base Asbestos Mgmt Plan.pdf

Asbestos Management Plan 2023 15

Building 44: Building 44 is the Hq Specified and Warehouse facility. The building was constructed in 1895 with a total floor space of 21,787 sq. ft.

Homogeneous Areas: The visual survey resulted in the identification of five potential ACM homogeneous areas as described below.

1. 12x12" white floor tile located in the battlefield gear storage area and throughout the north half of the main floor is considered NON-ACM. This sample tested negative for asbestos.

However, due to cross contamination from the asbestos containing mastic, if the tile is involved in a renovation or construction project, it must be treated as ACM.

2. Mastic under the 12x12" white floor tile is considered ACM. This sample tested positive with 05% chrysotile asbestos

3. 9x9 dark brown floor tile located in the front entryway and throughout the south end of the main floor is considered ACM. This sample tested positive with 05% chrysotile asbestos.

4. Mastic under the 9x9 dark brown floor tile is considered NON-ACM.

5. 12x12 beige floor tile located near the basement exit door and throughout the basement is considered NON- ACM.

Recommended Action: The asbestos containing material was found to be in good condition and does not pose a threat. No immediate action is required. The material should be included in a recurring preventive maintenance program whereby inspections are made every six months or as needed. If the condition deteriorates, repair or removal should be performed. Removal must be considered if the areas are included in a repair or construction project. Actions taken to repair or remove the ACM should be annotated in the "Changes that Affect Sample Summary'' section of the plan.

Building 44 Record of Changes

DATE LOCATION ACTIONS TAKEN THAT AFFECT ACM

11 Aug 2004 Above ceiling in main bay pipe insulation Building renovation by contract. Old pipes to be removed were found to have ACM insulation.

Portions were removed by glove bay or encapsulated. Pipe was left in-place.

Building 45: Building 45 is a Base Warehouse. The building was constructed in 1895 with a total floor space of 15,300 sq. ft.

Homogeneous Areas: The visual survey resulted in the identification of nine potential ACM homogeneous areas as described below.

1. 9x9" flooring located in the Main large room is considered NON-ACM.

2. Mastic under the 9x9 flooring is considered NON-ACM.

3. 9x9" dark brown floor tile located in the North-South Hall is considered ACM. This sample tested positive with 10% chrysotile asbestos.

4. Mastic under the 9x9 dark brown floor tile is considered NON-ACM.

5. 12x12" tan floor tile located in the North Room is considered ACM. This sample tested

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Asbestos Management Plan 2023 16 positive with 20% chrysotile asbestos.

6. Mastic under the 12x12 tan floor tile is considered NON-ACM.

7. Plaster located on the walls in the North-South Hall and throughout the building is considered

NON-ACM. This sample tested negative with 00% asbestos.

8. Mortar debris found in the location of the old fireplace in the North Room is considered NON-

ACM.

9. Transite wallboard found on what appears to have been a dumbwaiter shaft is considered

ACM. Previous experience and testing have proven this material to contain asbestos.

Recommended Action: The asbestos containing material was found to be in good condition and does not pose a threat. No immediate action is required. The material should be included in a recurring preventive maintenance program whereby inspections are made every six months or as needed. If the condition deteriorates, repair or removal should be performed. Removal must be considered if the areas are included in a repair or construction project. Actions taken to repair or remove the ACM should be annotated in the "Changes that Affect Sample Summary" section of the plan.

Building 45 Record of Changes

DATE LOCATION ACTIONS TAKEN THAT AFFECT ACM

Building scheduled for demolition approximately

Building 46: Building 46 is another Base Warehouse. The building was constructed in 1895 with a total floor space of 15,096 sq. ft.

Homogeneous Areas: The visual survey resulted in the identification of three potential ACM homogeneous areas as described below.

1. 9x9 dark brown floor tile located in the North-South Hall is considered ACM. This sample tested positive with 05% chrysotile asbestos.

2. Mastic under the 9x9 dark brown gray floor tile is considered NON-ACM..

3. Plaster found on the walls in the North-South Hall and throughout the building is considered

NON-ACM.

Recommended Action: The asbestos containing material was found to be in good condition and does not pose a threat. No immediate action is required. The material should be included in a recurring preventive maintenance program whereby inspections are made every six months or as needed. If the condition deteriorates, repair or removal should be performed. Removal must be considered if the areas are included in a repair or construction project. Actions taken to repair or remove the ACM should be annotated in the "Changes that Affect Sample Summary'' section of the plan.

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Building 46 Record of Changes

DATE LOCATION ACTIONS TAKEN THAT AFFECT ACM

Building 47 Record of Changes

DATE LOCATION ACTIONS TAKEN THAT AFFECT ACM

‘Building 50: Building 50 is the AGE Shop. The building was constructed in 1894 with a total floor space of 5,355 sq. ft.

Homogeneous Areas: Visual survey resulted in the identification of one ACM homogeneous areas described below:

1. 12x12" tan floor tile located in Room 107 is considered NON-ACM.

Recommended Action: Since all samples tested negative for asbestos; this facility has been determined to be asbestos free.

Building 51: Building 51is the Civil Engineer Maintenance Shop. The building was constructed in 1961with a total floor space of 2,204 sq. ft.

Homogeneous Areas: The visual survey resulted in the identification of two potential ACM homogeneous areas as described below.

1. 12x12 tan floor tile located in the Break Room and throughout the facility is considered NON-

ACM.

2. 2x4' fiber weave pattern ceiling tile located in the Restroom and throughout the building is considered NON- ACM.

Recommended Action: Since all samples tested negative for asbestos; this facility has been determined to be asbestos free.

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