Attachment_0001_-_PWS_1_-_Maintenance.pdf

Attachment 0001 June 20, 2018

PWS 1 – MAINTENANCE (INDIRECT)

1. OBJECTIVE: This PWS provides the Maintenance of Government-Furnished Property (GFP) requirements and responsibilities for the Contractor at the Lake City Army Ammunition Plant (LCAAP) as prescribed by FAR 45.5 and 52.245-1. GFP is Government owned property that is provided for Contractor use and includes but is not limited to; land, buildings, structures and equipment.

2. MAINTENANCE REQUIREMENTS:

2.1. The Contractor shall ensure that all GFP is properly maintained to meet the production requirements at LCAAP.

2.2. Maintenance Plan:

2.2.1. The Contractor shall develop and administer a Maintenance Plan (CDRL A001) that covers all active GFP (Facilities and Equipment). The Maintenance Plan shall describe in detail the strategy and procedures for inspection and preventive maintenance activities, as well as a process to document and report all inspection findings, maintenance, and repair work on facilities and equipment.

The Maintenance Plan shall include a Preventive Maintenance Plan that describes detailed inspection and preventive maintenance procedures that mitigate the risk of failure and ensures maximum reliable operation of active facilities and equipment at LCAAP. The Preventive Maintenance Plan shall also include a scheduled work plan with active facilities and equipment receiving preventive maintenance at least annually. The Contractor shall develop and utilize Repair Work Orders and preventive maintenance procedures that fully document work performed to allow for complete and transparent auditability.

2.2.2. The Contractor shall submit the Maintenance Plan for Government review and acceptance 45 days prior to operational control of the facility.

2.2.3. The Maintenance Plan shall be updated each calendar year. Each update shall be submitted for review and approval by the Government.

2.2.4. The GFP shall be maintained in accordance with (IAW) the applicable standards of maintenance listed in paragraph 3 of this PWS. For the maintenance of GFP where specific reference documents or guidelines are not provided by this PWS, the Contractor shall cite the basis used in preparation of its Maintenance Plan. Examples of the basis for the Maintenance Plan include, but are not limited to; historical documentation, manufacturer recommendations or industry guidance.

2.2.5. The Contractor shall submit proposed best commercial practice for Government approval prior to the implementation of that practice.

2.2.6. The Contractor shall maintain a detailed preventive maintenance instruction for each active piece of equipment and each active building, building system, and all installation infrastructure. Schedules for systematic inspection and service of equipment shall be established based on equipment manuals, lubrications orders, or other maintenance publications. These publications are advisory; actual intervals and service activities shall be based on best business practice and the specific use of the equipment/building/building system/installation infrastructure. Responsible personnel shall be trained on how to complete and document the maintenance performed.

2.3. The Contractor shall submit a Quarterly Facilities Preventive Maintenance Progress Report (CDRL A002). This report shall describe completed facilities preventive maintenance inspections; completed maintenance work orders, to include maintenance and repairs performed to address deficiencies identified during inspections; time and material costs of all inspection, maintenance, and repair work performed; and schedules for the next quarter (including scheduled and corrective maintenance, and any scheduled work not performed on time in previous quarter) to the Government no later than the 5th business day following the end of each quarter.

2.4. The Contractor shall submit a Quarterly Equipment Preventive Maintenance Progress Report (CDRL A002). This report shall describe completed equipment preventive maintenance inspections; completed maintenance work orders, to include maintenance and repairs performed to address the inspection findings; time and material costs of all inspection, maintenance, and repair work performed; and schedules for the next quarter (including scheduled and corrective maintenance, and any scheduled work not performed on time in previous quarter) to the Government no later than the 5th business day following the end of each quarter.

2.5. Work Requests shall be prepared to complete the work. These requests shall also be used as inspection documents to ensure completion of the work.

2.6. Un-scheduled maintenance instances estimated to cost in excess of $10,000.00 and/or impact operations for more than 30 calendar days shall be immediately reported to the ACO and Government Property Administrator (GPA) when discovered.

2.7. The Contractor shall respond to the ACO's direction to expedite completion of contractor planned work that is required to correct a safety, environmental, or security concern.

2.8. The Contractor is responsible for all costs associated with requirements found within this PWS, unless otherwise noted. Maintenance and repair costs as a result of contractor negligence are the Contractor’s responsibility. Damage resulting from a lack of maintenance shall also be the responsibility of the Contractor.

2.9. The Contractor shall maintain all files and records of all activities required throughout this PWS until completion of the contract and any executed extensions.

The Government shall obtain Unlimited Rights to any documents created as a result of this PWS as described by DFARS 227.7103-5(a) and 252.227-7013. Copies of all documents shall be provided to the Government upon request. Electronic record keeping format is acceptable; the preferred electronic format is a searchable PDF.

2.10. The Contractor shall use the Government’s General Fund Enterprise Business System (GFEBS) for managing all maintenance activities. This shall include all descriptions, costs, and schedules for all inspections, preventive/scheduled/unscheduled maintenance, all work orders, all normal maintenance, and all abnormal maintenance. It shall also include results of all maintenance activities.

2.11. All work shall be performed IAW applicable requirements of the contract, its associated PWSs and all applicable state, local and federal regulations. The Contractor shall ensure that all subcontractors comply with these requirements.

3. STANDARDS OF MAINTENANCE:

3.1. The requirement for these maintenance standards are contained in Army Facilities Management, AR 420-1, 24 Aug 2012.

3.2. Maintenance of Active Facilities and Equipment:

3.2.1. Areas around buildings shall be maintained in a condition which shall eliminate fire hazards. Removal of debris and tree trimming shall be performed when they present a hazard. Custodial services shall be performed to best commercial practices.

3.2.2. Active facilities and equipment shall be maintained to a degree to ensure continued utilization and to permit layaway after cessation of operations, without major rehabilitation.

3.3. Maintenance of Inactive Facilities and Equipment

3.3.1. Facilities and equipment deemed as excess or not needed for current production/operations may be submitted to the Government for approval to be placed in Layaway or deemed Excess. If the Government does not approve a change in the GFP status, then it must be maintained as active.

3.3.2. Maintenance of Laidaway Equipment and Facilities: Subject to availability of funds, the Government may fund independent SOWs to cover maintenance costs of property it wishes to preserve.

3.3.3. Maintenance of Excess Equipment: Excess equipment shall not be maintained unless directed to by the PCO.

3.4. Maintenance of Water Systems:

3.4.1. Preventive maintenance instructions for each piece of potable water pumping and treatment equipment shall be prepared by the Contractor.

3.4.2. Potable water shall be protected from contamination by process water systems.

3.4.3. The water distribution system shall be inspected on an exception basis.

Specific items to be inspected shall be selected based on the possibility of failure and the consequences of that failure. These inspections shall comply with all Federal, State and local regulations.

3.4.4. Post indicator valves shall be tested by full closure and opening to ensure the valve is operable IAW guidelines/industry standards for the specific duty each valve is performing.

3.4.5. Water storage tanks shall be inspected, maintained, and repaired IAW applicable American Water Works Protection Standards and best commercial practices to include cleaning, coating/painting, draining, disinfecting, refilling, and cathodic protection.

3.4.6. The Contractor shall be responsible for the development and overall administration of the Water Storage Structure Maintenance Program. The Contractor shall coordinate the subcontracting of inspection, maintenance, and repair requirements as needed and maintain records of all inspection, maintenance and repair performed.

3.4.7. The Contractor shall retain test records for 48 months after completion of the test.

3.5. Maintenance of Sewage Systems:

3.5.1. Inspection of sewage collection systems shall include sanitary sewers, septic tanks, pumping stations and storm sewers on an annual basis.

3.5.2. An operation log for the industrial waste water treatment plant shall be maintained and available for review/inspection.

3.5.3. The industrial waste water system shall be maintained to comply with all Federal, State and local regulations.

3.6. Maintenance of Electrical Systems:

3.6.1. Each generator and associated battery shall be scheduled for inspection, service and testing under load IAW NFPA 110 Emergency and Standby Power Systems, Chapters 7 and 8 at least once every quarter. Batteries shall be checked for electrolyte level, specific gravity, and cleanliness. A record of inspection and test shall be maintained.

3.6.2. The Electrical Control System shall be inspected annually and repaired accordingly, to include all meters installed to monitor utility usage. Stated inspection shall include relay inspection and calibration, cleaning relays, checking mechanical operation, checking electrical operation with multi-amp tester, and calibration to predetermined current trip setting and record.

3.6.3. Annual Oil Circuit Breaker Inspection and Maintenance shall include at least the following: operating breaker and checking operating mechanism, lightly oiling all moving operating parts, clean breaker compartment, and testing insulating oil. If under 18KV, drain and replace with new oil.

3.6.4. Records of inspection shall be maintained and available for review/inspection.

3.6.5. Electrical Distribution Poles shall be inspected every five years. "Reject" poles shall be marked and replaced within that calendar year. Poles which meet minimum standards shall be treated with preservatives IAW contactor’s Maintenance Plan. Underground inspections will be performed every ten years.

Records shall be maintained of the inspections and treatment, and available for review/inspection.

3.6.6. Electrical Transformers shall be inspected every five years. The Contractor shall develop and execute an Electrical Transformer Maintenance Program. In the event of failure and/or repair of components, pole, etc., a visual inspection shall be made and documented. Repairs and/or replacement shall be completed as required and IAW 40 CFR.

3.6.7. The Contractor is responsible for maintaining and repairing exterior lights.

Exterior lighting required for safety and security shall be checked periodically by the Contractor.

3.6.8. The Contractor shall maintain and repair the electrical generating and distribution systems IAW National Electrical Code, manufacturer’s maintenance literature, applicable manuals, and local standards.

3.7 Maintenance of Boiler and Heating Plants:

3.7.1. All boilers and unfired pressure vessels shall be maintained IAW UFC 3- 430-07.

3.7.2. Annual inspections and testing of high pressure steam boilers (above 15 psi) and all high temperature water (above 250 degrees Fahrenheit (oF) temperature) boilers in active use (does not include heat exchangers and process equipment) shall be performed by a qualified outside agency at the Contractor’s expense.

3.7.3. The Preventive Maintenance Plan shall include cleaning, inspecting, testing, repairing, rebuilding, brushing, tube cleaning, tube rolling, replacement of parts, and refractory work.

3.7.4. During each operating shift, qualified personnel (as assigned by the Contractor) shall perform a visual inspection of each boiler (high or low pressure types) and auxiliary equipment. Deficiencies shall be reported and corrected as required. All actions shall be recorded in the operating log located in each boiler plant.

3.7.5. Exterior inspection shall be performed during the scheduled annual overhaul of each boiler and shall be performed by the personnel assigned by the Contractor.

3.7.6. Internal inspection shall be performed during the scheduled annual overhaul of each boiler and shall be performed by personnel assigned by the Contractor.

3.7.7. Outside agency inspection of high pressure boilers shall be performed at the Contractor’s expense on an annual basis. Three types of inspection shall be rendered by the outside agency upon request: Type A) internal and external inspection; Type B) internal and external inspection preceded or followed by external inspection while under hydrostatic test; and Type C) external inspection while under steam pressure. The results of these inspections shall be recorded and maintained; and an Annual High Pressure Boiler Inspection Report shall be provided to the Government no later than 30 November of each year (CDRL A003).

3.7.8. A schedule of inspections of all boilers and unfired pressure vessels shall be established alternating internal and external inspections semi-annually.

Inspection checklists and records of repair shall be maintained.

3.7.9. The Steam Distribution System shall be inspected annually and repaired accordingly. Records of repair shall be maintained. Items inspected shall include pipelines, insulation, hangers, anchors, stop valves, pressure reducing valves, traps, flash tanks, support poles, and meters used to monitor usage.

3.7.10. Temperature and Humidity Control Equipment shall be calibrated, maintained, and repaired according to the Contractor’s preventive maintenance plan.

3.7.11. Compressed air generation equipment shall be a part of the Maintenance Program. Intervals and scope of maintenance shall be established based on equipment environment and use, as well as best business practice.

3.7.12. Low pressure vessels (below 500 psi) shall be inspected with particular attention given to exterior condition of receiver and to devices, such as gages, unloaders, safety relief devices, rupture disks, vacuum valves, fittings, and shut-off valves. A visual inspection of internal surfaces of the vessel shall be performed, if possible, to detect corrosion or deterioration.

3.7.13. Safety relieve devices (valves) shall be tested annually. After testing, safety valves shall be set, sealed, and maintained by the Contractor.

3.8. Personnel elevators and material lifts shall be inspected and maintained IAW Missouri regulations. They shall be inspected semi-annually for safety and proper operation. Elevators shall be repaired, as required, via the Contractor’s corrective maintenance work order system.

3.9. Inspection and maintenance of improved grounds as well as other than improved grounds shall be on-going, with maintenance performed IAW sound commercial practices to preclude hazards and avoid land damage whenever possible. Mowing will be handled IAW with PWS 13 - Mowing.

3.10. Heating and Air Conditioning Systems shall be operated, maintained and repaired IAW American Society of Heating, Refrigerating and Air Conditioning Engineers’ standards and sound commercial practices.

3.11. The natural gas system shall be maintained and repaired to ensure continued operation and to meet the requirements of transmission of natural gas. An Annual Natural Gas System Inspection Report shall be provided to the Government no later than 30 November of each year, which indicates findings and repairs of any defects noted (CDRL A004).

3.12. The Telephone Systems shall be maintained, repaired and upgraded as required to ensure continued and reliable operation IAW the PWS 16 - On-site Government Personnel Support.

3.13. Surface items, such as roads, walks, parking areas, bridges, fences and barricades shall be inspected and repaired, remarked or re-surfaced, based on safe and serviceable condition and sound commercial practices. All repairs or modifications shall be inspected and approved by the Government.

3.14. Building Inspections and Maintenance - Ammunition and Non-Ammunition:

3.14.1. Each building shall have an in-depth inspection every three years. The results of this inspection shall be used to evaluate the effectiveness of and make revisions to the maintenance plan. Deficiencies shall be noted for, but not limited to, the following areas:

Foundations

Exterior walls

Interior walls and ceilings

Doors and windows

Painting

Roof framing, surfaces and accessories

Floors, floor coverings and stairs

Trusses

3.14.2. The Contractor shall address all deficiencies and repairs to the facilities, with specific attention on deficiencies affecting the safety of operating personnel, environmental concerns, effects on production, and to preserve facilities for long-term use.

3.14.3. When building deficiencies/findings are identified that repair costs are estimated to exceed $250,000.00, the Contractor inspector shall write a report on each inspection describing the deficiencies, recommended repair/upgrade, and estimated cost and time required to address the deficiency. This report shall be provided to the ACO for Gov’t review and potential submission to the Production Base Support (PBS) program.

3.14.4. The Contractor shall obtain Government approval for all major changes to buildings.

3.14.5. All construction, alteration, conversion, maintenance/repair, modernization, rehabilitation, and self-help projects shall be reviewed by qualified fire and emergency services personnel to ensure they meet life safety requirements.

3.14.6. The Contractor shall maintain and keep current all installation drawings and utility maps. Installation and utility maps shall be maintained in an electronic format IAW PWS 7 - Government Property in Possession of Contractor.

3.14.7. The Contractor shall provide the basis of all cost estimates when submitting any/all cost proposals.

3.15. Railroad Trackage: Shall be maintained and inspected IAW UFC 4-860-03 for the specified class of trackage. LCAAP trackage is currently Class 3 – Inactive;

requiring no maintenance or inspection unless reactivated. If reactivation is desired, a full and satisfactory safety inspection is required by qualified inspectors before the trackage can be used.

3.16. Bridges and Other Drainage Structures: Bridges (and culverts that dimensionally qualify as bridges) shall be inspected IAW Federal Highway Administration (FHWA) standards on an interval not to exceed 24 months. The FHWA inspection report must comply with the FHWA template and be submitted to Government for review and forwarding to higher headquarters and ERDC POCs (CDRL A005). Additionally, annual maintenance inspections of each bridge are required to be performed and submitted to Government. Recommend an odd/even alternating inspection schedule with odd year FHWA inspections; and even year maintenance inspections. The FHWA inspection also meets the requirement of the annual maintenance inspection. Maintenance and repair work shall be performed accordingly to address all inspection findings and deficiencies. These inspections shall include the spillway, outlets, earth embankment, and concrete structure, looking for seepage, cracking, scour, the presence of burrowing animals and brush or tree growth on embankments. The use of an inspection checklist and dated photographs is recommended. An installation map of all such structures shall be kept current and indicate location, conditions, and weight capacity.

3.17. Dams and Spillways: Dams and Spillways shall be inspected and maintained IAW AR 420-1. The levees of the Little Blue River Basin Flood Protection Project lying within the boundary of LCAAP shall be maintained IAW the LCAAP Drainage and Levee System Operation and Maintenance manual published by the US Army Corps of Engineers (Kansas City District). The use of an inspection checklist and dated photographs is recommended. The Contractor shall submit a Dam Inspection Report on an annual basis outlined the results of each of the following types of inspections for review and forwarding to higher headquarters and ERDC POCs

(CDRL A006).

3.17.1. A Periodic Technical Inspection shall be performed IAW AR 420-1 every 5 years, but not to exceed a 60 month interval. This inspection shall include the levees, channels, spillway, outlets, earth embankment, and concrete structure, looking for seepage, cracking, scour, the presence of burrowing animals and brush or tree growth on embankments.

3.17.2. A periodic Maintenance Inspection shall be performed annually IAW AR 420-1. The 5-year Technical Inspection also meets the requirement of the annual Maintenance Inspection.

3.18. Maintenance of Active Equipment:

3.18.1. Maintenance of Material Handling Equipment, Engineering and Construction Equipment, and Industrial Equipment:

3.18.1.1. The Contractor shall be responsible for maintaining equipment in a safe and serviceable condition. This shall include all active equipment.

3.18.1.2. Operators of equipment shall be responsible for preoperational inspections and reporting deficiencies.

3.18.1.3. Un-scheduled maintenance shall be performed any time a visual or operation inspection determines that continued use of equipment without repair shall cause further damage or that the equipment is unsafe to operate.

3.18.2. Maintenance of Automotive Equipment:

3.18.2.1. Maintenance shall be scheduled and performed in a manner that shall keep all equipment in a safe and serviceable condition.

3.18.2.2. The intervals of preventive maintenance services for fire trucks shall be twice a year.

3.18.2.3. The intervals of preventive maintenance services for semi-trailers and other types of automotive equipment shall be at least semi-annually IAW the manufacturers recommended maintenance procedures. As an exception to the requirement for semi-annual inspections, non-tactical vehicle semi-trailers shall be inspected and maintained annually, a record of driver daily inspections shall be maintained for one year as referenced in 49 CFR 396.11, and, if used to transport explosives, these semi-trailers shall receive a monthly DD Form 626 inspection by a qualified individual, a record of which shall be maintained for one year.

3.18.2.4. Extensive repairs shall be made at the direction of the GPA for vehicles.

3.18.2.5. An automotive inspector shall be responsible for the performance of inspections associated with vehicle damage.

3.18.3. Maintenance of hand tools shall be IAW best commercial practices.

3.18.4. The Information Technology Systems Inspection Program (Automated Data Processing (ADP), fiber optics, etc.) shall consist of systematic scheduling of inspections, lubrications, adjustments and repair (at least annually). Non-scheduled maintenance shall be performed any time the inspection of systems determines that maintenance or repairs are needed to keep systems operable.

3.18.5. Maintenance of Gages and Scales: Gages and scales are included in the calibration system which sets a schedule for each gage and scale to be inspected, calibrated, and maintained IAW PWS 7 - Government Property in Possession of Contractor.

3.19. A Lifting Device Program shall be implemented IAW TB 43-0142.

3.20. All Petroleum Aboveground Storage Tanks and Underground Storage Tanks shall be inspected and maintained IAW all Federal, State, and local regulations, to include all piping above and below ground. At a minimum, all tanks shall be inspected for leaks at least annually and all associated pipes shall be pressured tested at the same time. A written record of this test shall be maintained for the life of the tank, and be available for Government review or inspection.

3.21. Army Family Housing (AFH): Maintenance of residences and common areas is covered by PWS 19 - Army Family Housing. Maintenance of basic infrastructure associated with the AFH units, to include, but not limited to roads, water lines, sewer lines and power distribution, are a requirement of this PWS. Mowing of the AFH residences is covered under PWS 13 - Mowing, however, all other ground maintenance shall be covered herein. The line of demarcation between the immediate Maintenance requirement and the AFH maintenance requirements shall be consistent with that of private residences and municipalities typically seen off the installation.

4. MAJOR MAINTENANCE:

4.1. In addition to the aforementioned requirements, the Contractor shall invest $1,000,000.00 (excluding profit and overhead) per year into LCAAP on substantial (typically valued in excess of $150,000) purchases, repairs, and/or upgrades made to Government-owned facilities or non-production related equipment.

4.2. The Contractor shall submit a prioritized list of its recommended projects annually (CDRL A007). The Government will evaluate the proposed costs and approve/disapprove each project prior to initiation. The Government may choose to add and/or prioritize projects not contained within the Contractor’s recommended list of projects. If the Government directs implementation of a project(s) not proposed by the Contractor, the Contractor shall provide the required information to support execution. The Contractor’s major maintenance list may be modified at any time based on emerging critical or urgent projects, however, all projects are subject to Government approval. Projects may not include tasks that are already covered in paragraphs 1 through 3 of the immediate PWS.

4.3. The Contractor shall submit a Major Maintenance Incurred Cost Report on a quarterly basis that outlines the actual costs incurred associated with the Major Maintenance of facilities. The report shall demonstrate that the mandated annual commitment amount is being met. Additionally, the Contractor shall furnish a status report to the Government quarterly during the Project Management Reviews. This report shall include accurate, up-to-date expenditures for each project in execution, the cost estimate to complete the project, and the estimated completion date for all other approved projects that are in process (CDRL A008).

4.4. The Government may terminate a project based on execution/cost/schedule overrun or other special circumstances. All contractor investments satisfying this requirement become Government property at time of purchase and/or upon execution. The Contractor is required to adhere to the Government Property in Possession of Contractor PWS for all physical property investments, paying special attention to the identifying and tracking requirements.

5. ABNORMAL MAINTENANCE:

5.1. Abnormal Maintenance is defined as repairs exceeding $250,000 (per each occurrence) which is required due to a rare act of nature, e.g., weather-related damage or other isolated/peculiar events. The Contractor shall be fully responsible for the first $250,000. The Government shall fully fund the cost exceeding $250,000 per each occurrence for GFP in active use, subject to the availability of funds and determination of need by the Government. If it is determined that the Contractor failed to maintain or operate the property IAW this PWS or operating procedures, the Contractor shall be responsible for the full repair or replacement. The Government reserves the right of final determination regarding maintenance or repair of GFP when the repair cost exceeds 25% of the acquisition cost.

APPENDIX A

DEFINITIONS

The terms defined in this attachment are used throughout the Maintenance PWS.

Should there be a conflict between Government and industry’s usage, the Government shall decide, define or clarify the conflict. The terms used herein have been adapted and established as common definitions for local usage.

Abnormal Maintenance – Maintenance or repair exceeding $250,000 (per each occurrence) which is required due to a rare act of Nature, e.g., weather-related damage or other isolated/peculiar events.

Active - GFP being used in the performance of the contract to include ARMS activities/agreements. Preventive maintenance is performed at least annually on each piece of active equipment (may be longer interval on facilities).

Cessation - Building or equipment determined as excess to Contractor needs and is pending determination of need by the Government.

Days - As used in this PWS means calendar days.

Excess - Equipment determined as excess to Contractor needs and is in the disposal process. If the Contractor shows as active, but does not use or maintain the equipment, it shall be determined to be excess.

Improved Grounds - That portion of LCAAP such as lawns, drill fields, athletic and recreational fields, cemeteries, including landscaping, windbreak plantings and surface drainage systems inclusive of ARMS tenants.

Maintenance - Any action required to preserve and maintain current facilities in such condition that it may be safely and effectively utilized for its designated or designed purpose.

Major Change to Building – Includes but is not limited to moving of load bearing walls or renovation which changes the intended use of the facility.

Major Maintenance – Is categorized as substantial purchases, repairs, and/or upgrades to GFP that are above normal maintenance, and deemed too critical or urgent for the PBS process. The Contractor shall provide a 1-N list of Major

Maintenance projects based on the needs and priorities of the facility.

Normal Maintenance - Maintenance recurrent scheduled systematic care of production and support facilities and equipment, such as lubricating, cleaning, painting, adjustment, servicing, and inspection. It shall also include normal parts and materials replacement that shall be required to forestall excessive wear, repair, malfunction, or deterioration. The Contractor is fully responsible for performing Normal Maintenance. Normal Maintenance costs up to $150,000 per repair/replacement/inspection/action shall be the responsibility of the Contractor.

The Contractor shall not aggregate maintenance requirements in an effort to reach the $150,000 threshold. In the event of a disagreement with regards to whether a maintenance effort construes one or multiple requirements, the PCO shall make the final determination. The Government reserves the right of final determination regarding maintenance or repair of plant equipment when the repair cost exceeds 25% of the acquisition cost.

Scheduled Maintenance - The planned maintenance resulting from preventive maintenance inspections beyond the scope of preventive maintenance work.

Scheduled maintenance also includes that maintenance work which can be pre-planned based on actual and/or planned use. Scheduled Maintenance costs up to $150,000 per repair/replacement/inspection/action shall be the responsibility of the Contractor as part of Normal Maintenance. The Contractor shall not aggregate maintenance requirements in an effort to reach the $150,000 threshold. In the event of a disagreement with regards to whether a maintenance effort construes one or multiple requirements, the PCO shall make the final determination

Unscheduled Maintenance - Maintenance requiring immediate attention which, if not corrected, shall have a serious effect in the safety and efficiency of plant operations or to halt further deterioration of the facility. Unscheduled Maintenance costs up to $150,000 per repair/replacement/inspection/action shall be the responsibility of the Contractor as part of Normal Maintenance. The Contractor shall not aggregate maintenance requirements in an effort to reach the $150,000 threshold. In the event of a disagreement with regards to whether a maintenance effort construes one or multiple requirements, the PCO shall make the final determination

Preventive Maintenance - The regularly scheduled inspection, lubrication, adjustment and minor repair required to maintain the equipment in a safe operational condition and to detect and correct any malfunctions which could lead to breakdown and/or major repairs (i.e., abnormal maintenance). Preventive Maintenance costs up to $150,000 per repair/replacement/inspection/action shall be the responsibility of the Contractor as part of Normal Maintenance. The Contractor shall not aggregate maintenance requirements in an effort to reach the $150,000 threshold. In the event of a disagreement with regards to whether a maintenance effort construes one or multiple requirements, the PCO shall make the final determination

Other than Improved Grounds and Industrial Leased Lands - That portion of LCAAP such as fire breaks, safety and security zones, road and rail shoulders, utility clear zones, dams for ponds and lakes inclusive of ARMS tenants.

Production Base Support (PBS) - Is a process to provide Government funding to the Contractor and is intended for use to upgrade, recapitalize, or sustain necessary equipment and infrastructure to meet ammunition mission requirements of the Single Manager for Conventional Ammunition (SMCA). Further explanation for the use of PBS funding can be found AR700-90, paragraph 6-9. A PBS project has a minimum funding threshold of $250,000.

Work Order - A work instruction/authorization that enables a craftsman to perform a maintenance/modification/improvement action returning equipment or facilities to the original functional condition.