PWS Demolition Phase 6.pdf

PERFORMANCE WORK STATEMENT (PWS)

FOR

XLWU 20-8602A

DEMOLISH FACILITIES

PHASE VI

TYNDALL AIR FORCE BASE, FL.

24 March 2020

1. INTRODUCTION

The work to be performed under this contract shall be performed under the general conditions of the Performance Work Statement.

2. SCOPE OF WORK

2.1 Scope and Applicable Documents

This PWS sets forth the requirements for Demolition of Hurricane Damaged Facilities Phase VI, Tyndall Air Force Base (AFB), Florida.

2.2 Description of Work

As part of the proposed effort on this contract, the Contractor shall accomplish the tasks described and meet the specifications for the completion of this project. The Contractor’s proposal shall include quantities and pricing for each line item needed as part of this PWS.

Scope encompasses three core efforts: (1) Demolition of facilities and their supporting foundation and infrastructure, (2) Clearing of pavement and non-Earth materials within sites, and

(3) Demolition of abandoned utilities. Appendix A shows a map of the facilities to be demolished and the sites to be cleared, overlaid with active utility lines for situational awareness.

Appendix B contains maps of abandoned utilities to the best knowledge of the government;

contractor must verify.

For the first effort, the list of facilities for demolition is provided below. Facilities will be prioritized and scheduled based on dates provided by the Government, which are based on occupancy of facilities, equipment remaining in buildings, and future construction timelines.

Demolition will occur in accordance with the guidelines outlined in this PWS. Individual facility requirements and available photos have been enclosed as Appendix C. Available drawings have been enclosed as Appendix E. It is a contractor responsibility to verify accuracy of all maps and drawings. Individual requirements specified are to be completed in addition to all responsibilities described in this PWS. Proposal shall be priced per building. Proposal shall not include equipment found at site visit for salvage as government property will be removed up until the date of demolition.

For the second effort, following demolition of facilities, contractor will clear sites denoted in blue hatch in aerial maps in Appendix A. Work will include demolition of all non-Earth items, including but not limited to pavement, abandoned utility lines, and any other ancillary facility items found within boundaries shown. Pavement will be demoed down to subgrade (gravel) layer and ground will not be restored. Proposal shall be in unit price (per SF).

For the third effort, contractor will remove the rest of the abandoned lines removed during the first and second efforts back to their nearest active point, as well as existing abandoned lines shown in Appendix B map. Proposal shall be in unit price (per LF).

All construction work that is specified under this contract shall comply with applicable federal, state, and local statutes/standards; Air Force Standards, military instructions, manuals, handbooks, regulations, guidance, and policy letters; Tyndall Air Force Base Safety, Environmental Protection Regulations and Codes; Occupational Safety and Health Administration (OSHA); Unified Facilities Criteria (UFC); Facilities Guide Specification (UFGS) Codes; American Society for Testing and Materials (ASTM); National Fire Protection Association (NFPA); National Electrical Code (NEC), International Building Code (IBC), and International Mechanical Code (IMC). It is the Contractor’s responsibility to identify and comply with all applicable requirements for building demolition, debris removal, and disposal.

All work must comply with OSHA 29 Code of Federal Regulations (CFR) 1926; specifically, an Engineering Survey per 1926.850(a), Preparatory Operations, shall be required. It is the responsibility of the contractor to fulfill its obligation under 29 CFR 1910.120, Hazardous Waste Operations and Emergency Response, and address the health and safety of its employees associated with construction activities relative to this project.

Facility Number Local Designation Estimated SF* Year

107 F-22 AME STORAGE 6420 2004

108 2ND F-22 AME STORAGE BLDG 5498 2013

126 EGRESS SHOP 5745 1985

162 44 FS OPS (RESERVES) 1000 1963

164 95 FS OPS 14322 1963

179 PAVILION HANGAR 2 (B180) 500 1981

180 HANGAR 2 41554 1959

181 SHP A/M ORGL 2010 1995

182 HANGAR 1 41329 1959

188 ARMAMENT SYS 10212 1976

189 SAN SEW PUMP FOR B188, B107, B108 40 1974

421 CE ADMIN / SHOP CE COMPLEX 37897 1969

502 WATER TANK SUPPORTING B504 3000

504 FIRE SUPPRESSION PUMPHOUSE 1462 1959

509 VACANT 280 1988

510 138K WATER TANK SUPPORTING B504 750

511 138K WATER TANK SUPPORTING B504 750

522 RAPTOR REPAIR 37082 1987

526 LOX CART MAINTENANCE 960 2002

530 44 FG ADMIN/WING IA-IP 11129 1943

960 BURGER KING 3520 1987

1506 THRIFT SHOP STORE 12548 1944

1582 VAQ DORM 6422 1943

20572 OVERHEAD PROTECTION 6400

20575 OVERHEAD PROTECTION 2300

*Estimated SF is estimated usable space from base records; contractor must verify.

2.2.1 General Description of Project

The facilities will require complete demolition and site restoration. Strict coordination will be needed between the contractor and 325 CES to ensure the facilities are cleared for complete demolition. Contractor shall submit required environmental permits. Contractor will abate asbestos containing material prior to demolition. A 10-day notification form must be submitted to the Florida Department of Environmental Protection. Copies of the 10-day notifications shall be provided to the 325 CES Asbestos Program Manager.

Work to be completed includes the following:

a. Safe removal of HAZMAT, equipment, and material identified by the government prior to demolition. Once all HAZMAT and identified materials are removed from the facility, the building will be deemed clear by government representative for complete demolition and removal per above statement (2.2.1 a.). All material not identified by the government shall be considered part of the demolition.

b. Disconnection and capping of building utilities; see section 8 for further instruction.

c. Abatement of asbestos containing materials and other regulated materials; see section

2.2.3 for further instruction.

d. Demolition of the whole building is to be performed with no concern for any building element, component, or material type being demolished followed by removal of building structures and building debris material (Metal, CMU Block, Wood, etc.). Demolition and removal can be accomplished with large pieces of construction equipment that break up the structure, loaded into trucks and hauled to disposal site. Metal is to be recycled;

proceeds from recycled metal will go back to the government.

e. Demolition of below grade slab/concrete foundation including but not limited to foundation walls, grade beams, and slab on grade. Sidewalks and driveways leading directly to the facility must also be removed. If concrete is to be recycled testing is required to ensure it is free of asbestos containing material (ACM) and other contaminants. If concrete is tested and it is contaminant free it may be recycled by the contractor. The tonnage of concrete recycled shall be reported to 325 CES/CEIEC.

f. Demolition of all non-Earth within 10 ft of the edge of the building footprint, including but not limited to, pavement and utility lines.

g. Removal of natural and man-made debris within 100 ft of edge of demolished area, including but not limited to: stumps, downed trees, roots, root-balls, other damaged vegetative material, and facility remnants.

h. Removal of facility-related items within 100 ft of edge of demolished area, including but not limited to dumpster pads, bollards, and signage.

i. Sorting of scrap metal for recycling and hauling to approved site; see 3.2.1 for more info.

j. Hauling of demo material and scrap metal to approved sites.

k. The following buildings lie in contaminated sites designated by the Environmental

Restoration Program: 107, 108, 126, 162, 164, 179, 180, 181, 182, 188, 189, 421, 502, 504, 509, 510, 511, 522, 526, 530, 20572, 20575. Contractor shall abide by the guidelines listed in section 2.2.7 on ERP sites and maintain a safe work environment for employees and base personnel.

l. Once the demolition of all facilities, infrastructure, slab, foundations, and related assets is complete, the sites will be restored in place using the existing soil displaced by demo.

Whatever excess soil remains when contracted grade is reached must be properly characterized with a Hazardous Waste Determination. Excess soil can be disposed or recycled. If recycled it must be certified clean; otherwise, the excess soil must be disposed of in accordance with all federal and state disposal requirements. If on a contaminated site, the Hazardous Waste Determination requires a Full Toxicity Characteristic Leaching Procedure (TCLP). If not on a contaminated site, the Hazardous Waste Determination may be knowledge-based using surveys in government possession, or testing where surveys do not exist. Further sampling may be required depending on the requirements of the facility where the soil will be disposed. Soil displaced by each site demo must remain on site and cannot be relocated or reused without certifying clean.

m. Maintaining proper procedures, including but not limited to:

Groundwater monitoring wells are present near the project areas. Construction activities shall avoid damaging or disturbing any monitoring wells and signage that may be located in the construction area. Construction activities shall protect wells from the introduction of contaminants (mud/dirt or PVC glue introduced/caps or plugs removed/risers compromised). Cost to sample, repair and/or replace damaged wells and signs, as a result of construction, shall be incurred by the construction project. If wells must be eliminated, they shall be abandoned properly (and/or replacements installed) and surveyed by a Florida licensed water well driller.

Any soils brought on-site and used for backfill shall be properly tested or certified clean (with appropriate documentation) to ensure that no contaminants are being applied on-site. The source of backfill shall be natural or virgin material (other than the operation of a borrow pit facility) and shall be in an area which has not previously been used for commercial or industrial activities. One soil sample will be collected from the borrow source and analyzed for the following parameters:

Volatile Organic Compounds (VOCs) per Method 8260 Semi-volatile Organic Compounds (SVOCs) [Base/Neutrals (e.g., PAHs, Pesticides, PCBs) and Acid Extractables (e.g., Phenols)] per Methods 8270/8081/8082

Resource conservation and Recovery Act (RCRA) metals by Method 6020 Petroleum Residual Organics (by FL-PRO)

Analytical results will be compared to the Florida Department of Environmental Protection (FDEP) residential Soil Cleanup Target Levels to determine acceptability of the proposed material as clean fill.

If dewatering is required, the contractor must be prepared to address permitting, handling, storage, characterization, treatment, and disposal of the potentially contaminated dewatering effluent. Prior to dewatering, consult with AFCEC/CZO and 325 CES/CEIEC.

Any equipment that comes in contact with contaminated soils or groundwater shall be properly decontaminated before mobilizing to other contaminated or clean sites. Any decontaminated fluids must be collected and stored in 55-gallon drums, properly labeled and stored on pallets on site until sampled, tested, and disposed of at a proper disposal facility IAW Tyndall’s Hazardous Waste Management Plan.

Contractors must be made aware of the appropriate procedures if any contamination is encountered (i.e. suspicious odors, odd soil colors, unfamiliar liquids, buried materials, etc.) at the site. If these conditions are encountered, AFCEC/CZO and 325 CES/CEIEC must be contacted.

n. Restoration of site and establishment of turf/sod.

If required the source of backfill shall be natural or virgin material (other than the operation of a borrow pit facility) and shall be in an area which has not previously been used for commercial or industrial activities. One soil sample will be collected from the borrow source and analyzed for the following parameters:

Volatile Organic Compounds (VOCs) per Method 8260, Semi-volatile Organic Compounds (SVOCs) [Base/Neutrals (e.g., PAHs, Pesticides, PCBs) and Acid Extractables (e.g., Phenols)] per Methods 8270/8081/8082, RCRA metals by Method 6020, Petroleum Residual Organics (by FL-PRO). Analytical results will be compared to the FDEP residential Soil Cleanup Target Levels to determine acceptability of the proposed material as clean fill.

Compact the backfill to a firmness approximately equal to that of the soil next to the trench in location outside the plane described by one (vertical) to two (horizontal) slope downward from the roadway shoulder point or the gutter line in accordance with Standard Plans, Index 120-001 or 120-002. Apply 125-9.2.1 when compacting side-drain pipe backfill under driveways serving a property that is not single residential lot.

Level site for proper drainage and sod, seed, or fill in with compacted gravel/asphalt millings as specified in Appendix A.

Provide site survey that conforms to USACE topo standards to verify contracted grade has been reached.

2.2.2 Verification of Existing Conditions and Site Survey

The Contractor shall be solely responsible for verification and validation of existing conditions, coordination of existing conditions in parallel with proposed requirements, and above and below-grade condition assessment. Building debris, due to hurricane damaged, are a combination of concrete, wood, roofing material, metal, and miscellaneous building material. The As-Built drawings available for the facilities have been compiled from government archives and included as Appendix D but all discrepancies between the drawings and actual facility are the sole responsibility of the contractor to determine and account for.

2.2.3 Asbestos Containing Material (ACM) and Lead Based Paint (LBP) Debris All facilities will be abated if possible (safe to enter) by the contractor. If areas cannot be accessed for abatement within the facility the areas unable to be abated will be classified as ACM/LBP contaminated and sent to an authorized landfill. LBP waste shall be managed IAW Hazardous Waste disposal procedures, see 2.2.4. Surveys are included as Appendix F.

Air toxics regulations under the Clean Air Act specify work practices for asbestos to be followed during demolitions and renovations of all facilities, including, but not limited to, structures, installations, and buildings (excluding residential buildings that have four or fewer dwelling units). The regulations require a thorough inspection where the demolition or renovation operation will occur. The regulations require the owner or the operator of the renovation or demolition operation to notify the appropriate delegated entity (often a state agency) before any demolition, or before any renovations of buildings that contain a certain threshold amount of regulated asbestos-containing material. The rule requires work practice standards that control asbestos emissions. Work practices often involve removing all asbestos-containing materials, adequately wetting all regulated asbestos-containing materials, sealing the material in leak tight containers and disposing of the asbestos-containing waste material as expediently as practicable, as the regulation explains in greater detail.

These work practice standards are designed to minimize the release of asbestos fibers during building demolition or renovation, waste packaging, transportation and disposal.

The Asbestos NESHAP requires specific work practices to control the release of asbestos fibers.

To help ensure that the work practice standards of the Asbestos NESHAP are followed during a demolition or renovation operation, the asbestos NESHAP requires a State of Florida Licensed Abatement Contractor onsite during the abatement of asbestos containing material. This trained individual needs to receive refresher training every two years, including: applicability of the rule;

notifications; material identification; control procedures for removal; adequate wetting; local exhaust ventilation; negative pressure enclosures; glove-bag procedures; High Efficiency Particulate Air (HEPA) filters; waste disposal work practices; reporting and recordkeeping; and, asbestos hazards and worker protection.

1. Before disturbing piles of building debris, make sure that the piles have been “adequately wetted.” To “adequately wet" building debris means to sufficiently mix or penetrate the material with water to prevent the release of particulates. Wetting will reduce the possibility of releasing asbestos fibers along with other harmful particulates. If visible emissions are observed, then the material has not been adequately wetted.

2. Efforts shall be made to minimize crushing or grinding building debris. Such volume reduction activities have the potential to release asbestos fibers that would have otherwise remained intact.

3. Building debris shall not be open burned under any circumstances, including in open piles or in air curtain incinerators. The burning of building debris could release asbestos fibers as well as generate a variety of pollutants depending on the materials burned.

4. Building debris must be disposed of in authorized landfill. A copy of the Landfill Permit and a shipping manifest showing material disposed of at that site will be required for each building to be turned into Contracting Officer and Base Environmental.

2.2.4 Hazardous Waste

The Contractor shall identify, characterize, store and dispose of any hazardous waste generated during work in strict accordance with Federal, State and Air Force guidelines found in the Code of Federal Regulations and Florida’s Administrative Code.

The contractor shall comply with all provisions of 40 CFR 260 through 281 regarding the determination, generation, storage, and disposal of hazardous waste. The contractor shall stop all work in the event 325 CES/CEIE identifies noncompliance with federal and state regulations and shall correct any discrepancies immediately within 2 hours of notification. All hazardous waste shall be labeled and an inventory management system will be initiated to ensure timely removal and proper disposal. Hazardous wastes will not be accumulated in excess of 55 gallons “at or near” the point in which the waste is generated. No on-base disposal will be allowed. All drums will be labeled with a hazardous waste label. The label shall include the proper DOT shipping name, UN or NA, EPA waste number, generator information, and accumulation start date. The label shall be placed on the side of the drum. All drums used to store hazardous waste shall be non-leaking and safe to handle. Contractor shall be responsible for over-packing drums that are rusted, dented, or leaking. Drums and/or over-packs shall be provided by the contractor. All drums shall be "new" DOT approved containers.

Hazardous waste transportation and disposal shall be coordinated through 325 CES/CEIE. The contractor shall be responsible for transportation and disposal of all hazardous waste at an EPA approved treatment, storage, disposal facility (TSDF). The transportation and disposal facilities shall be approved by 325 CES/CEIE prior to their use. Profiles and Manifests shall be signed only by 325 CES/CEIE. Drums shall be disposed of within 90 days of placing the first drop in the container.

2.2.5 Solid Waste

The contractor is responsible for the disposal of solid waste generated for this project and shall manage it in accordance with AFI 32-7002 and the Tyndall AFB Installation Solid Waste Management Plan.

2.2.6 Hazardous Materials

All contractors and subcontractors must submit the TAFB Forms 81, 82, and 83, along with Safety Data Sheets (SDSs) prior to bringing chemicals onto TAFB. The Contractor shall submit TAFB Form 81 (Contractor Questionnaire) and TAFB Form 82 (Chemical Inventory) and SDSs 7-10 days prior to start of work. A hazardous materials authorization letter must be issued by the 325 CES/CEIEC prior to any chemicals being used on the installation. The contractor must submit TAFB Form 83 at the completion of the project. If the project duration is longer than 30 days, the contractor must submit the TAFB Form 83 on a monthly basis until the project is complete.

2.2.7 ERP Site Work Guidelines

Projects within ERP study areas shall be conducted within the following guidelines. To the extent these guidelines conflict with provisions contained within the contract, PWS, or approved work plans, those documents control.

1. It is the responsibility of the contractor to fulfill its obligation under 29 CFR 1910.120, Occupational Safety and Health Administration Standards, Hazardous Waste Operations and Emergency Response, and address the health and safety of its employees associated with construction activities relative to this project.

2. Contaminated soil from excavation or construction activities may be temporarily moved within the ERP study area, as long as it is subsequently redeposited in the same excavated area. Soils shall be staged on visqueen and shall not leave that ERP study area. Best management practices shall be utilized to prevent spreading contamination into previously uncontaminated or less contaminated areas within the ERP study area. If soils are to be removed for disposal from the site, they shall be tested prior to disposal or reuse.

3. For disposal, waste soils must be tested utilizing the TCLP and the results provided to AFCEC/CZOE and the 325 CES Hazardous Waste Program Manager prior to any transportation for proper disposal at an authorized disposal facility or may be conservatively handled as hazardous waste in accordance with appropriate hazardous waste laws and regulations if approved by AFCEC/CZOE and the 325 CES Hazardous Waste Program Manager or required by the contract or statement of work. Copies of transportation and disposal documents (profiles, manifests, bills of lading) must be provided to AFCEC/CZOE and the 325 CES Hazardous Waste Program Manager. The contractor is responsible for the sampling, profiling, proper handling, and disposal of any contaminated media. Utilize the services of a qualified environmental professional for sampling and testing.

4. In order to remove soils from an ERP study area (from an area within the study area, but not known to be contaminated) and reuse those soils as fill in an area other than same excavated area from which the soils were removed, soils shall be staged in stockpiles of 400 CY and sampled and analyzed for the same parameters identified in Section 7 below.

One composite sample of eight aliquots will be collected from each 400 CY stockpile.

Analytical results will be compared to the FDEP residential Soil Cleanup Target Levels to determine acceptability of the proposed material for reuse anywhere on base.

Analytical results will be compared to the FDEP industrial Soil Cleanup Target Levels to determine acceptability of the proposed material for reuse along the flightline. Utilize the services of a qualified environmental professional for sampling and testing.

5. Documentation of any sampling and testing results, contaminated soil excavation volumes/depths/delineation, and reuse or disposal actions shall be provided in a summary report to AFCEC/CZOE and 325 CES/CEIEC.

6. Construction activities shall avoid damaging or disturbing any monitoring wells (and shall protect wells from the introduction of contaminants (mud/dirt or PVC glue introduced/caps or plugs removed/risers compromised)) that may be located in the construction area. Cost to sample, repair and/or replace damaged wells, as a result of construction, shall be incurred by the construction project. If wells must be eliminated, they shall be abandoned properly (and/or replacements installed) and surveyed by a Florida licensed water well driller. Monitoring well abandonment or installation documentation shall be provided to AFCEC/CZOE. Placement of replacement wells will require coordination with EPA, FDEP, and AFCEC/CZOE.

7. Any soils brought on-site and used for backfill shall be properly tested or certified clean (with appropriate documentation) to ensure that no contaminants are being applied on-site. The source of backfill shall be natural or virgin material (other than the operation of a borrow pit facility) and shall be in an area which has not previously been used for commercial or industrial activities. If the soils to be used for backfill are not certified clean with appropriate documentation, testing of the soils shall be required and must include at least one (1) soil sample collected from the borrow source and analyzed for the following parameters:

- Volatile Organic Compounds (VOCs) per Method 8260

- Semi-volatile Organic Compounds (SVOCs) [Base/Neutrals (e.g., PAHs, Pesticides, PCBs) and Acid Extractables (e.g., Phenols)] per Methods 8270/8081/8082

- RCRA metals by Method 6020

- Petroleum Residual Organics (by FL-PRO) Analytical results will be compared to the FDEP residential Soil Cleanup Target Levels to determine acceptability of the proposed material as clean fill.

8. Contractors must be made aware of the appropriate procedures if any contamination is encountered (i.e. suspicious odors, fuel smells, soil staining, odd soil colors, unfamiliar liquids, buried materials, etc.) at the site. If these conditions are encountered, AFCEC/CZOE and 325 CES/CEIEC must be contacted. If discovered, these soils shall be separated, stockpiled on, and covered with visqueen until properly tested/disposed.

9. If dewatering is required, the contractor must be prepared to address permitting, handling, storage, characterization, treatment, and disposal of any potentially contaminated dewatering effluent. Dewatering within a groundwater plume may be allowed as long as effluent is allowed to percolate back into the known plume areas (if available).

10. Any equipment that comes in contact with contaminated soils or groundwater shall be properly decontaminated before mobilizing off-site. Any decontaminated fluids must be collected and stored in 55-gallon drums, properly labeled and stored in the manner and not to exceed the time requirements of RCRA and applicable laws on pallets on site until sampled, tested, and disposed of at a proper disposal facility.

11. Any PFOA/PFOS waste shall be handled in accordance with Air Force Guidance Memorandum 2019-32-01 (Air Force Guidance Memorandum Establishing Aqueous Film Forming Foam [AFFF]-Related Waste Management Implementation Guidance).

2.3 Work Phase

Upon the approval of the Contracting Officer (CO), the Contractor may commence onsite demolition activities. The Contractor shall complete the work as described in the subsection below.

2.3.1 On-Site Field Oversight

The Contractor shall provide the manpower, equipment, material, services, and transportation necessary to ensure oversight services throughout accomplishment of this contract. It is the responsibility of the Contractor to establish and maintain open communications between the CO and Contracting Officer’s Representative (COR) with accomplishment of this contract.

3. GENERAL REQUIREMENTS

3.1 Qualified Personnel

The Contractor shall ensure that only qualified, competent personnel carry out the tasks outlined in this PWS. Competent is defined as registered professional or, where registration is not applicable, trained, and/or certified in their respective field. Exceptions are administrative and support personnel who participate in document publication.

3.2 Air Force Property

Air Force equipment/material property will be removed by the Government or by others prior to start of demolition contract. It is the responsibility of the contractor to certify with 325 CES that all equipment to be reclaimed by the government has been removed before demolition begins.

Some equipment may need to be removed by 325 CS and sufficient time must be given to their office for removal of items; conformance to schedule is necessary to ensure this process is efficient.

The Government (via Alutiiq) shall reclaim the refrigerant from any existing chillers and store in approved containers for future use elsewhere, or as designated by Contracting Officer. It is the contractor’s responsibility to certify refrigerant has been removed before demolition.

3.2.1 Scrap Metal Recycling

The contractor shall sort/collect scrap metal for recycling prior to haul-off. The contractor shall utilize the current Base Recycling contract. The contractor shall deliver the scrap metal material to the Base Recycling Contracted location. Contractor shall turn in the invoices to Contracting Officer for the reporting requirement of Base Recycling Program. All proceeds from the recycling of scrap metal generated from this project shall be returned to the base recycling program.

Base Recycling Contract Location: Emerald Coast Recycling/DBA Lewis Metals

2312 Industrial Drive Panama City, Florida 32405 Office Phone: 850 769-1336

3.3 Demolition Requirements

3.3.1 Any damage to grounds, infrastructure, utilities, communication network, etc., that are not part of this demolition shall be restored to pre-existing conditions at no cost to the Government.

3.3.2 Requirements include efficient management of this contract, including accurate, on-time submittals of contract deliverables and timely identification and solution of impediments to successful project execution. The Contractor shall be responsible for all subcontracted work, resolution of issues, and successful execution of this contract.

3.3.3 This work includes furnishing all labor, materials, transportation, tools, equipment, and supervision needed to satisfy this requirement. All work shall be accomplished in strict accordance with the requirements and specifications and subject to the terms and conditions of the contract and this PWS. The Contractor shall field verify pre-existing conditions.

3.3.4 The Contractor shall ensure an archaeologist representing the Government is present for all ground-disturbing activities, including, but not limited to, removal of below grade slab/concrete foundation, sidewalks and other associated pavement, and underground utilities.

All ground-disturbing work shall cease and 325 CES shall be contacted if human remains, archaeological deposits, or paleontological remains are encountered at any point during the project.

3.3.5 The Contractor shall invite the COR representative, Base Civil Engineer (BCE) representatives, CO and any other organizations interested in advance, to participate in all acceptance inspections. The COR will coordinate the final acceptance inspection with the Contractor.

3.3.6 Mandatory changes are identified by the COR and issued to the Contractor by the CO, when actual conditions found onsite are not compatible with the contract documents;

obvious technical errors or omissions in the contract documents are the responsibility of the Contractor and shall be corrected at their expense.

3.4 Stormwater Pollution Prevention

Storm water drains shall be secured during demolition to ensure no contaminants are introduced to the storm water runoff. After construction is completed surrounding area shall be graded to accommodate the drains. Sod and silt fencing shall be installed to limit any runoff from loose soil.

The contractor shall provide a Stormwater Pollution Prevention Plan (SWPPP) in accordance with the FDEP/EPA standards, particularly UFC 3-201-01 and ERL14-1. The FDEP has generated a template to be used at (https://floridadep.gov/sites/default/files/ConstructionSWPPP.pdf).

Work specific Best Management Practices (BMPs) shall be implemented prior to construction activities and maintained at all times during construction to prevent siltation and turbid discharges. Identify and cover Stormwater structures using protection devices before performing any work. The BMP’s are to be installed along the perimeter of all work areas to prevent the displacement of fill material outside the work area into surface waters, stormwater inlets, etc.

Immediately after completion of the final grading of the land surface, all slopes, land surfaces, and filled areas shall be stabilized using approved sod, seeding, degradable mats, staked hay bales, staked filter cloth, barriers, turbidity screens, or a combination of similar stabilizing materials to prevent erosion. The erosion control measures shall remain in place and be maintained until all authorized work is completed and the work areas are stabilized and verified by USAF personnel.

3.5 Exercises

The Tyndall AFB Fire Department will conduct training exercises in select buildings after abatement, and before demolition. Strict coordination between the contractor, 325 CES, and 325 CONS will be required to enable this efficiently.

3.5 Reporting of Demolition

After contract award and throughout the task, Contractor shall coordinate with the 325 CES Real Property Office for advice and assistance in completing documentation for demolished facilities and supporting infrastructure. Demolitions must be reported to the government as required in UFC 1-300-08 using a DD Form 1354 and other applicable documentation.

4. GOVERNMENT FURNISHED ITEMS

The following is a list of specific items of support that the 325 CES will provide:

4.1 AF Form 103

The Contractor will confer with 325 CES Customer Service to fully complete the Base Civil Engineering Work Clearance Request (AF Form 103), and to comply with the form once it has been signed. It is the responsibility of the Contractor to route the form to each department for signature. It is the Contractor’s responsibility to have a complete approved AF Form 103 prior to beginning any construction activities including clearing, grubbing, exploratory geophysical work, etc. Contractor is responsible for coordinating utility disconnections with Base and Privatized Companies (TECO Gas, Mediacom, GCEC, etc.). FM-103 Dig Permit has all contact information. The Dig Permit takes 7-10 days to complete and sign.

Contractor is also responsible for maintaining markings placed and renewing permit every 30 days. Conformance to the procedures described on the 103 is mandatory.

4.2 Kickoff Meeting

325 CES will host a Kickoff meeting to advise and coordinate on local procedures, safety and security requirements, and project coordination activities.

4.3 325 CES will identify a location on the jobsite, or in a Base Contractor staging area, where the Contractor may deliver non-hazardous materials within the installation.

1. 325 CES will provide the Contractor access to existing engineering plans, drawings, diagrams, aerial photographs, digitized map files, etc., to facilitate evaluation of the site(s), as needed or requested. Contractor shall be required to make his own field investigations to verify dimensions and other information shown on government furnished reference drawings. The Government cannot verify the accuracy of the drawings.

2. CES will provide a water source where available; most locations have a Fire Hydrant to use as an available source. To use the hydrant the contractor will need a fire hose, backflow preventer and valve to turn line off/on after backflow preventer. If water is not available contractor will need to provide a source to deliver water (truck/trailer).

Truck/trailer may be filled from a hydrant on base.

4.3.2 325 CES will advise the Contractor of the location and processes to obtain the following as needed:

Information on base fire prevention hot work permits required.

Access to any utilities (electrical, water, sewer, phone, etc.).

Security escorts for work in restricted areas.

A set of keys to locks as necessary.

Forms to track Hazardous Materials (HAZMATs) brought onto the base.

Form 103 Dig Permit DD Form 1354

4.3.3 Contracting Officer (CO) or Contracting Officer Representative (COR) will advise the Contractor of the location and processes to obtain personnel identification badges, vehicle passes, and/or entry permits. Badging takes approximately 7-10 days for approval.

5. FINAL INSPECTION

The Contractor shall conduct a final inspection with base personnel and publish the findings in a final inspection report. At the final inspection, the Contractor shall present a completed DD Form 1354, Transfer and Acceptance of Real Property to the 325 CES representative.

6. PERIOD OF PERFORMANCE – 270 Days

6.1 Tyndall AFB observes the following Federal Legal Holidays;

New Year Day 1 Jan Martin Luther King Birthday Third Monday in Jan Presidents Day Third Monday in Feb Memorial Day Last Monday in May Independence Day 4 July Labor Day First Monday in Sep Columbus Day Second Monday in Oct Veterans Day Second Monday in Nov Thanksgiving Day Fourth Thursday in Nov Christmas Day 25 Dec

6.2 The normal duty hours of the facility are from 6:00 AM to 5:00 PM, Monday thru Friday excluding Federal Holidays. All work shall be performed during normal duty hours. All other hours to include weekend and holidays shall be requested through the CO for approval. This request shall be submitted no less than three (3) workdays prior to the time requested.

7. CONTRACT ADMINISTRATION / POINTS OF CONTACT

Contracting Officer (CO), the term used herein, does not include any representative not acting within the scope of his/her authority. Notwithstanding any of the provisions of this contract, the CO shall be the only individual authorized to in any way amend or modify the terms of this contract.

7.1 The Contracting Officer will be assigned upon contract award.

7.2 The Contracting Officer Representative will be assigned upon contract award.

7.3 Table of Deliverables: Project deliverables shall be as shown in the following table.

The schedule provided shall be a baseline schedule per UFGS Section 01 32 01.00 10 in P6 or equivalent; the AF 3064 shall be derived from this. The schedule shall account for weather delays.

The schedule shall be planned as thoughtfully and thoroughly as possible to allow all Government entities to complete their pre-demo efforts. Guidelines are included in Appendix C.

8 UTILITY CONSIDERATIONS

8.1 The water, electric, and natural gas infrastructure on Tyndall AFB is privatized; dedicated fire water lines are privatized from the main to the post indicator valve. Any infrastructure which must be cut, capped, or abandoned from the facility’s points of demarcation to the privatized utility, shall be completed by the system owner. The prime contractor shall enter into a service connection agreement with the system owner and will be responsible for paying the associated lump sum connection charge. The contractor must sign the memorandum of agreement between GCEC and the 325th Civil Engineer Squadron, which will constitute a defense, hold harmless, and indemnification agreement, and follow the associated execution checklist before they are legally permitted to demolish any privatized utility lines. This memorandum of agreement is attached as Appendix G.

8.2 Permanently cap sewer services, where present, at the nearest manhole or gravity main.

Cap any force mains or small individual pump stations, if applicable.

8.3 Where present, cap communication lines at nearest outlet.

8.4 Coordinate utility outages and disconnect all utilities servicing the facility. Mediacom, Mid-Atlantic Broadband and Fairpoint Communications are not owned, operated or leased by the Government and coordination with these agencies is the responsibility of the contractor.

8.5 Dispose of all debris off of Tyndall AFB property at a State of Florida approved disposal site.