1605000 C Steam.pdf

1605000 – Steam Spec Item Title 1 General Information

1.1 Outline of Services

2 Management and Administration

2.1 Definitions and Acronyms

2.2 Personnel

2.2.1 Certification, Training, and Licensing

2.3 Special Requirements

2.3.1 Work Coordination

2.4 References and Technical Documents

3 Recurring Work

3.1 Operation

3.1.1 Steam Quality

3.1.2 Plant Boiler Combustion Limits and Efficiencies

3.1.3 Heating and Power Boiler Minimum Operator Attendance

3.1.4 Water Testing and Treatment Program

3.1.5 Condensate Return System

3.1.6 Operating Records, Logs, and Reports

3.2 Integrated Maintenance Program (IMP)

3.3 Inspection, Testing, and Certification Program

3.3.1 Power Boiler, HRSG, and UPV Certification Assistance

3.4 Other Recurring Services

3.4.1 Central Heating Plant (CHP) HTHW Periodic Start-Up and Shutdown

4 Non-Recurring Work

1605000 - Steam Spec Item

Title Description

1 General Information

1.1 Outline of

Services

The intent of 1605000 Steam is to specify the requirements to provide all heating, steam, hot water and domestic hot water as required for utility support at Naval Support Activity Annapolis. For the purposes of this PWS, the steam system and high temperature hot water (HTHW) system are interchangeable. The following services are included, but not limited to, operating, maintaining and repairing the steam and hot water generation plant, any portable steam generation equipment, steam and hot water distribution systems, condensate return system, and boiler water testing and treatment.

The Contractor shall provide all labor, management, supervision, tools, material, and equipment to continuously operate, maintain, and repair the high temperature hot water (HTHW) generation plant, primary and secondary steam and hot water distribution systems, remote boilers, and condensate return systems located at Naval Support Activity Annapolis.

The following services are not included in this Template:

Repairs to the facilities (building structures) and facility steam assets are included in 1502000 Facilities Investment. Utilities steam assets are included in this technical specification.

Item

Title Description

2 Management and Administration

2.1 Definitions and

Acronyms

Definitions and Acronyms are listed in J-1605000-01.

2.2 Personnel The Contractor shall provide personnel with the qualifications, technical knowledge, experience and skills required for efficient operations within the steam function.

2.2.1 Certification, Training, and Licensing

Personnel operating Utility Control Systems shall be trained and certified Building or Utility Systems Automation Systems Technician and must comply with all Employee and Security requirements per Annex 0200000. In addition, personnel must demonstrate a minimum of five (5) years of experience working at a facility similar in size and complexity to the Annapolis network.

Personnel who perform duties as Central Heating Plant Operators, those responsible for attendance visits for remote operating boilers and those performing water sampling and testing must maintain a Grade 1 Maryland Stationary Engineer license, as specified in Title 6.5 Maryland Business Occupations and Professions Code.

Personnel who perform duties as Central Heating Plant operators must maintain the following certification. Operators shall attend training programs on NO(x) reduction procedures that are sponsored by the MDE, US EPA, or other training in compliance with the Maryland Code Regs. 26.11.09.08 Control of NO(x) Emissions for Major Stationary Sources, at least once every three (3) years.

Personnel responsible for performing visible emissions tests shall attend EPA Method 9 Opacity Training for Visible Emissions, or other training in compliance with the Maryland Department of the Environment (MDE), or U.S. EPA at least once every three (3) years, and obtain the Visible Emissions Certification once every 6 months.

All Operators, Watch standers and Rovers shall have a Grade 1 Maryland Stationary Engineer license as specified in Title 6.5 Maryland Business Occupations and Professions Code and show proven experience in their resumes with high-pressure boilers and principles of steam production.

2.3 Special

Requirements

2.3.1 Work

Coordination

The Contractor shall coordinate all maintenance and repair work and outages in a manner that minimizes the disruption of HTHW, domestic hot water and steam operation and distribution services. Outage requests shall be submitted as specified in Annex 1601000.

2.4 References and

Technical Documents

References and Technical Documents are listed in J-1605000-02.

Item

Title Performance Objective

Related Information Performance Standard

3 Recurring Work

The Contractor shall efficiently operate and maintain the steam and high temperature hot water generation plant, steam and hot water distribution systems, remote boilers, and condensate return system to ensure the safe production and distribution of quality, reliable steam and hot water, such that all heating, steam, hot water and domestic hot water primary and secondary steam, and steam and hot water heating requirements are continually met.

The Contractor shall shut-down, restart, and perform operational checks on all equipment affected by both scheduled and unscheduled utility outages at no additional cost to the Government.

The Systems Description for Steam is provided in J-1605000-03. The Steam Asset Data is provided in J-1605000-04.

The Contractor shall maintain current all drawings, equipment inventories and diagrams and submit updates per Section F.

The Contractor shall develop and submit a Critical Spare Parts Inventory per Section F. The Contractor shall maintain on hand the critical spare parts required to keep the entire system in continuous service to meet steam and hot water demand requirements.

A Steam Utilities Overview Document J- 1605000-05 will be made available upon request after award. This document is purely supplemental and diagrammatical in nature. It is not necessarily an accurate representation of current system configuration but can help with understanding the overall Steam Utilities system.

Steam and hot water are continuously and safely produced and distributed and meet minimum quality standards and demand requirements.

All critical spare parts are maintained on hand to support continuous services as repairs are required.

3.1 Operation The Contractor shall

operate the steam and hot water generation plants, steam and hot water distribution System, remote boilers, and condensate return system to efficiently and safely produce quality steam and hot water to ensure fulfillment of all installation steam and hot water requirements, at all times of operation, throughout the contract period.

Operation consists of “watch-standing” or attendance type work by a sufficient staff of qualified persons to ensure safe, reliable, efficient generation and distribution of steam and hot water.

Operation of the steam and hot water generation plants, steam and hot water distribution systems, and condensate return system includes equipment and system components, such as, plant boilers, heat recovery steam generators (HRSGs), heat exchangers, monitoring and controls systems, meters, steam traps, pumps, valves, and distribution lines, and includes tasks, such as, monitoring and regulation of equipment controls, maintaining operating records, logs, and reports, and examination, lubrication and minor adjustment of equipment and system components.

Plant and systems equipment and components shall be efficiently and safely operated per NAVFACINST 11300.37, Plants and system equipment and components are efficiently, safely and continuously operated per specified operating criteria to produce quality steam and hot water to meet demand.

Plant operators meet required qualifications, and all plants are staffed as required.

A minimum of two

(2) operators are scheduled at all times at each plant as specified.

Item

Title Performance Objective

Related Information Performance Standard

OMSI, and other specific operating manuals, procedures, and instructions. The NAVFAC Instruction can be provided upon request after contract award.

Safe operation shall ensure that all heating and power boilers and equipment requiring operator attendance are staffed by qualified plant operators at all times of operation.

No plant boilers requiring certification shall be operated without a valid NAVFAC Form 9-11014/32 (3/67), Inspection Certificate for Boiler-Unfired Pressure Vessel. A sample NAVFAC Boiler and UPV Inspection Form & Inspection Certificate is provided in J-1605000-06.

The KO shall be notified immediately when unsafe conditions are discovered, following repair of a pressure component, and, after any major modification to boilers, control equipment or auxiliaries. The affected equipment shall not be placed back in operation until written authorization is received from a Government certified boiler inspector. The Notification of Unsafe Conditions Report shall be submitted per Section F.

All control systems are operating in full, automatic mode in accordance with designed sequence of operation. Any overrides/bypass or other methods to bypass full, automatic mode are physically tagged accordingly with repair information.

Where multiple heating and power boilers exist, the Contractor shall rotate their operation monthly to ensure that each boiler is fully functional at all times.

Active load on each generator shall be monitored, documented and submitted daily on the Essential Equipment Log (EEL) provided in Utility Management J- 1601000-11, when any of the following criteria are met:

• Online generator reaches 85% firing rate

• Water flow reaches 590,000 PPH

• Operating inlet/outlet temperature difference is 90 degrees

The Contractor shall develop, update, and post in clear view for operators, written Standard Operating Procedures (SOPs) as

Unscheduled interruptions are minimized such that steam temperature and pressure (quality), and hot water temperature demands are met

99.9 percent of the time annually.

Unsafe conditions are arrested and reported immediately, and actions are taken as specified.

A valid NAVFAC Form 9-11014/32 (3/67), Inspection Certificate for Boiler-Unfired Pressure Vessel is in place for all operating boilers.

Boiler operation is rotated monthly, when possible.

Active load on generators is monitored and documented as specified.

SOPs are developed, submitted, updated and posted as specified.

Item

Title Performance Objective

Related Information Performance Standard specified in manufacturer’s standards.

SOPs shall be submitted per Section F.

The peak steam demand during normal operations is as follows:

Summer months: 46 MBTUH Winter months: 138 MBTUH.

3.1.1 Steam

Quality

The Contractor shall produce and distribute steam and hot water to ensure the minimum pressure, temperature and purity requirements are met.

Steam pressure shall be maintained as required based on location and function of system. There are both low pressure (20 psi) and higher pressure (35 psi) locations.

The HTHW plant is designed to run at 520 psi at 420-degree hot water. Current practice is 365-degree temperature output during heating season and 325 degrees during cooling season. If load requirements increase, these can be adjusted up to original design.

Steam and hot water meet the minimum specified pressures, temperature and purity requirements throughout the plant, primary and secondary distribution systems.

3.1.2 Plant Boiler

Combustion Limits and Efficiencies

The Contractor shall efficiently operate plant boilers to ensure specified combustion limits and efficiencies are continuously met or exceeded.

Combustion limits, efficiency ratings and flue gas constituents shall be determined, checked, and measured per UFC 3-430- 08N, Section 9.

Combustion efficiency shall comply with all applicable local, city, state and federal laws including but not limited to EPA Title 5.

Established combustion limits for plant boilers are never exceeded.

Combustion efficiencies are maintained per manufacturer recommendation.

Plant boiler efficiency rating meets or exceeds 85 percent per boiler.

3.1.3 Heating and

Power Boiler Minimum Operator Attendance

The Contractor shall provide boiler operators in sufficient quantities of staffing per shift to ensure the safe and efficient operation of the heating and power boilers at all times of operation, 24 hours per day, seven days per week throughout the contract period.

Minimum attendance requirements for boilers shall meet or exceed requirements within NAVFACINST 11300.37A Energy and Utilities Policy Manual and Code of Maryland Regulations (COMAR), Title 09, Subtitle 17.

The Central Heat Plant must be attended by qualified operators twenty-four (24) hours per day, seven days per week and 365 weeks each year. A minimum of two (2) qualified watch standers, one (1) stationary and one (1) roving, must be scheduled during each shift, so that at least one operator is always in attendance at each location.

Heating and power boiler operators meet or exceed minimum attendance requirements as specified.

Plant is scheduled and staffed as required for 24/7/365 operation throughout the year and during all weather conditions.

Item

Title Performance Objective

Related Information Performance Standard

Plant staffing and scheduling is crucial.

Historically, Naval Support Activity Annapolis has experienced heavy snowfall, hurricane winds, flooding, earthquakes, and fluctuating and extreme high or low temperatures that require increased levels of staffing on short notice in order to achieve operational, emergency response, and recovery requirements. The Contractor shall prepare for these conditions and provide adequate scheduling and staffing to maintain operational requirements.

Attendance visits for operational checks (to include satellite boilers) shall be of sufficient duration to observe a complete operational cycle, with a minimum of one check per eight-hour shift.

Informational Note: Historically, Contractors have been successful when providing one (1) Operation Lead and twelve (12) Operators to staff the plant.

Attendance visits are of duration and frequency specified.

3.1.4 Water

Testing and Treatment Program

The Contractor shall provide and implement a feedwater, boiler water, and condensate sampling, testing and treatment program to ensure optimum equipment operation and efficiency.

The Contractor shall develop and submit a Water Testing and Treatment Program and Schedule, per Section F.

The Contractor shall sample, test and treat feedwater, boiler water and condensate for all hot water boilers, portable boilers, steam boilers, steam generators and steam humidifiers. The Contractor shall also sample and validate the internal testing with analysis from an independent, third-party laboratory approved by the KO.

The Contractor shall ensure that the feedwater, boiler water and condensate laboratory analyses meet or exceed the suggested water quality standards for boiler water and feedwater specified in UFC 3- 430-08N, Section 7.

Internal boiler water, feedwater and condensate sampling, testing and analysis shall be provided by a licensed Grade 1 Maryland Stationary Engineer.

Independent third-party laboratory analysis shall be provided by an NABL Accredited Testing and Analysis laboratory per ISO/IEC 17025:2017 International

Boiler water, feedwater, and condensate are sampled, tested and treated in accordance with the Contractor's incorporated boiler water testing and treatment program with frequencies as specified.

Internal and third-party laboratory analyses must confirm that boiler water, feedwater and condensate meet the suggested water quality standards for boiler water and feedwater as specified in UFC 3- 430-08N, Section 7.

Test results are submitted daily and

Item

Title Performance Objective

Related Information Performance Standard

Standard for Testing and Calibration Laboratories.

Internal Contractor testing and analysis results shall be documented and provided at least one (1) time daily.

Contractor testing and third-party NABL Accredited laboratory analysis results shall be documented and provided at least one

(1) time weekly.

All test results shall be included in the daily and weekly HTHW Chemistry Reports submitted to KO, COR, UEM and Boiler Commodity Manager per Section F. A sample of the HTHW Chemistry Report is provided in J-1605000-07-01.

Recommended frequencies for sampling are specified in UFC 3-430-08N, Section 7, but the Contractor shall provide daily, and weekly testing frequencies listed above as required by the Government.

The accreditation documentation for the third-party testing laboratory shall be submitted and accepted by the KO prior to scheduled laboratory testing per Section F.

All test results shall be included in the daily and weekly HTHW chemistry reports submitted to KO, COR, UEM and Boiler Commodity Manager per Section F.

weekly as specified.

Reports are submitted as specified.

Accreditation documentation for the third-party testing laboratory is submitted and accepted prior to testing.

3.1.5 Condensate

Return System

The Contractor shall operate the condensate return system to ensure minimal condensate loss.

The Contractor shall evaluate existing condensate return systems’ overall condition and operation with assistance from the UEM Commodity Manager to determine achievable condensate return rate.

Condensate is returned to the plant at a rate of no less than 80 percent outgoing supply.

3.1.6 Operating

Records, Logs, and Reports

The Contractor shall prepare, submit and maintain operating records, logs and reports for in-process tracking of plant output characteristics to ensure records, logs, and reports are current and complete.

Per NAVFACINST 11300.37A, Chapter 3 Part 1, or local installation instruction, monthly operating records report shall be submitted to the KO per Section F, within three (3) days following the end of the month during which the work was performed.

Deliverables shall include copies of daily, weekly and monthly operating logs, laboratory records, maintenance records, corrosion tests, water analysis, personnel records, emergency condition records, etc.

All required operating records, logs, and reports are maintained current and complete and applicable copies submitted to the KO within the specified times.

Item

Title Performance Objective

Related Information Performance Standard

The Contractor shall update and submit electronic reports daily (7 days per week) by 0700 AM EST as follows: the Essential Equipment Log (EEL), HTHW chemistry report, the Afterhours Key and Sign-in Log, CHP Generator Daily Log Sheet and the Night Log per Section F. These logs and reports must be submitted via an email distribution list to be provided upon request after contract award.

The Essential Equipment Log (EEL) shall be continually updated with the operational status of all utility plants and all equipment within, as well as a repair or replacement plan of action to address all equipment in non-operational status. A sample of the EEL is provided in Utility Management J- 1601000-11.

The Contractor shall submit the HTHW Chemistry Report weekly, as well as daily.

The Contractor shall submit the following monthly reports including but not limited to the Roving Patrol Log, HTWH Chemistry Report, Fuel Oil Delivery Report and the Utility Consumption Reporting Log via email distribution list per Section F.

Samples of these forms are provided in J- 1605000-07. The Contractor’s fuel requirements are provided in 1700000

BSVE.

The Contractor shall develop additional operating records, logs and reports as necessary to the meet the regulations and permit requirements in this technical specification. The Government shall approve of the format and information in each document, and the documents shall become property of the U.S. Government.

3.2 Integrated

Maintenance Program

(IMP)

The Contractor shall develop and implement an IMP program for Steam and Hot Water Generation Plant, Steam and Hot Water Distribution Systems to ensure they are safe, fully functional, and operational.

The Contractor shall develop and submit an Integrated Maintenance (IMP) per Section F.

The IMP shall include the Contractor’s approach for integrated maintenance, including preventive and corrective maintenance and inspection tasks, individual schedules for planned work accomplishment, plan for minimizing

Maintenance is performed in accordance with Contractor's IMP, Government Inspection schedules and Contractor’s work schedules.

Item

Title Performance Objective

Related Information Performance Standard occurrence of repair and downtime, process for the identification of the need for repairs, and the process for scheduling and completing repair work.

As part of the IMP, the Contractor has full responsibility for any individual occurrence of repair, including replacement, up to and including $5,000. The Contractor shall notify the KO, COR, and Utilities Branch Head upon identification that the repair will exceed the liability limit listed above. If the estimated cost of the repair exceeds the recurring work liability limit, the Government may order the work under the non-recurring section of this contract;

however, the Government will only be liable for the amount of cost exceeding the recurring work liability limit in this technical specification.

The IMP shall include all equipment and components of the steam generation and distribution systems as described within J- 1605000-03. Steam Asset Data is provided in J-1605000-04 but may not be inclusive of all components in each part of the system. Lack of inclusion within an Asset Data file does not relieve the Contractor of responsibility for every component of the system within the IMP.

The Contractor shall notify the UEM Commodity Manager of any outage;

inoperable system and any unscheduled work needed for all control systems throughout the installation.

If maintenance is requested and required by the Government for any reason, to support modernization upgrades or other, or if the Contractor determines corrective maintenance requires Central Heating Plant system shutdown, the Contractor shall fully support the shut-down and start-up process and provide portable boiler support as indicated in Spec Item 3.4.1.

The Contractor shall inspect, maintain, troubleshoot and repair pneumatic, electric or electronic monitoring and control systems that include but not limited to equipment status monitoring, energy

Inspection schedules are coordinated with the PWD UEM Commodity Manager.

When a problem or a need for repair is identified, the Contractor shall respond within one hour and complete the repair within two (2) days.

Systems and equipment are maintained and repaired to sustain a fully functional and operable condition in accordance with

OEM

specifications.

UEM Commodity Manager is notified of any outage, inoperable system and any scheduled work to all control systems throughout the installation.

When repair is complete the facility, system, or equipment does not present any hazard or danger to personnel.

Item

Title Performance Objective

Related Information Performance Standard consumption monitoring and alarm systems.

The Contractor shall schedule and provide semi-annual calibration for all boiler operating instrumentation, plant instrumentation, pressure gauges, pressure monitors, etc. Calibration Asset Data is provided in J-1605000-08.

The Contractor shall maintain and provide maintenance records of calibration performed, fuel and chemicals utilized, operational data, inspections and certifications. Submit maintenance records per Section F semi-annually within five (5) working days after calibration is completed. Logbooks with calibration reports shall be kept on-site at each location and be available for Government inspection at any time. An electronic log for maintenance information may also be required to be developed and submitted to the Government.

The Contractor shall schedule and perform combustion analysis followed by tune-ups for all oil-burning boilers having a heat input capacity of 400,000 BTU per hour a minimum of two (2) times each year (summer and winter) in accordance with 40 CFR 63. Results of the combustion analysis and tune-ups shall be documented and submitted to the COR and the Utility Commodity Manager within five (5) working days of completion.

The Contractor shall perform all repairs, whether identified as part of their routine IMP accomplishment, QC inspections, or notification from the Government that a breakdown or malfunction has occurred.

All systems shall be scheduled for certification inspections by the Government. The Contractor shall coordinate with the UEM Commodity Manager to obtain inspection scheduled and plan and schedule repairs to these systems and equipment in advance of inspections to ensure that systems meet all certification requirements and certifications are maintained.

Item

Title Performance Objective

If the Government identifies a problem or a need for repair, the Government will contact the work reception desk so that a NAVFAC Maximo work request can be ordered. E/U/R Work Orders will not be issued for accomplishment of repairs on systems and equipment maintained under

IMP.

The Contractor shall develop and submit a Monthly IMP Schedule and IMP Maintenance and Repair Status Report per Section F. Any scheduled IMPs that were not completed shall be included in the report with an explanation of why they were not performed and how the Contractor intends to get back on schedule.

3.3 Inspection, Testing, and Certification Program

The Contractor shall provide power boiler and unfired pressure vessels (UPV’s) inspection, testing, and certification services to ensure they are safe, fully functional, and operational.

The Contractor shall develop and submit an Inspection, Testing, and Certification Program and Schedule for all certifications that are not provided by NSA Annapolis/NAVFAC, per Section F.

The Contractor shall develop and submit an Inspection, Testing, and Certification Program Summary Report, per Section F.

The Contractor shall perform any repairs up to specified maintenance program limit for repairs identified during preparation for and conduct of inspection, testing, and certification. Refer to Spec Item 3.2 for systems and equipment included in an IMP.

Notification of repair work exceeding these limits shall be submitted by the Contractor to the KO within two hours of identification, in accordance with the reporting requirements in Annex 0200000.

E/U/R Work Orders, FEDMALL orders, or non-recurring work may be issued for repairs exceeding the respective maintenance program limits.

All certifications are current.

Testing, inspection, and certification services performed and completed in accordance with the inspection, testing, and certification program and schedule.

Testing, inspection, and certification services performed in accordance with applicable references.

3.3.1 Power

Boiler, HRSG, and

UPV

Certification Assistance

The Contractor shall prepare Boilers, Heat Recovery Steam Generators (HRSGs), and Unfired Pressure Vessels (UPVs) for testing, inspection, and certification.

The Contractor shall prepare boilers, HRSGs and UPVs for testing, inspection, and certification in accordance with the National Board of Boiler and Pressure Vessel Inspectors Code, and UFC 3-430- 07.

The Contractor shall shut down, thoroughly clean, and prepare boilers, HRSGs, and UPVs to support testing, inspection and

Boilers, HRSGs and UPVs are prepared for testing, inspection, and certification, as specified.

NAVFAC Form 9- 11014/32 (3/67) is completed and

Item

Title Performance Objective

Related Information Performance Standard certification and periodic maintenance that cannot be completed while plant is operating. The Contractor shall be available to provide support during inspection and testing.

The Contractor shall coordinate the completion of a NAVFAC Form 9- 11014/32 (09/15), Inspection Certificate for Boiler-Unfired Pressure Vessel Boilers, HRSGs and UPVs, by the certifying official and submit per Section F. This certificate is provided in J-1605000-06.

The Contractor shall return boilers, HRSGs and UPVs to service upon issuance of certification.

The Contractor shall immediately void any boiler inspection safety certificates upon the discovery of a safety deficiency regardless of the expiration date on the certificate. The certificate will again be valid only after the deficiency has been corrected by the Contractor and the boiler has been re-certified. The Contractor shall return boilers, HRSGs and UPVs to service upon issuance of certification.

The Contractor shall refrain from operating a boiler, HRSG or UPV without a valid NAVFAC inspection certificate.

The Contractor shall assist the certified boiler inspector in performing the testing for certification.

The Government will provide the Contractor with an inspection schedule.

The Contractor shall prepare equipment for certification in accordance with this schedule and immediately notify the Government when each piece of equipment is ready for testing and certification.

The Contractor shall maintain files of inspection reports and equipment certifications. The Contractor shall provide files for Government review and inspection when requested.

submitted for all boilers, HRSGs and UPVs passing inspection.

Boilers, HRSGs and UPVs are promptly returned to service upon issuance of certification.

Item

Title Performance Objective

Related Information Performance Standard

The Historical Boiler, HRSG and UPV Inspection, Testing and Certification Schedule is listed in J-1605000-09.

3.4 Other

Recurring Services

The Contractor shall perform other recurring services on the steam utility systems and equipment to ensure they are fully functional and operational.

Steam utility systems and equipment are in an operable condition and function properly in accordance with specified standards.

Other recurring services are completed in a timely manner.

3.4.1 Central

Heating Plant (CHP)

HTHW

Periodic Start-Up and Shutdown

The Contractor shall perform periodic start-up and shutdowns to ensure boilers are prepared and activated.

The Contractor shall prepare for and perform periodic start-up and shutdown of boilers per USNAINST 4100.3 and as required by this technical specification.

The Contractor shall perform start-up and shutdown of the Central Heating Plant (CHP) when directed by the KO.

Historically this takes place once every two

(2) years. The boilers listed are normally shut down for maintenance for one (1) to two (2) months. The length of the shutdown will vary. Adjustments to the length of the shutdown will result in no additional cost to the Government. The Contractor shall use portable boilers provided as GFE during periodic shutdowns to provide supplemental service as directed. The KO will advise the Contractor of the specific date or dates when such services should occur.

The Contractor shall repeat start-up and shut down of each designated boiler system as required by the KO at no additional cost to the Government.

Prior to each shutdown, the Contractor shall perform a complete system line-up to verify proper system configuration and operation of heating systems and components and switch equipment from HTHW to steam.

This line-up and verification shall be completed prior to HTHW shut down. The Contractor shall coordinate scheduling of this effort with the COR to minimize impact on operations.

Periodic start-up and shutdown work must be completed within three (3) working days of the specified start date for equipment in individual buildings.

Item

Title Performance Objective

The Contractor shall prepare written Standard Operating Procedures for periodic start-up and shutdown of boilers and heating systems per Section F.

The Contractor shall set-up, operate, inspect, test and certify portable boilers per Spec. Items 3.1 and 3.3.1 above in advance of scheduled shutdowns of the Central Heat Plant (CHP). Upon completion of the shut-down, the Contractor shall clean, prepare, and winterize the portable boilers for storage and store as directed by the COR.

Informational note: A periodic shut-down of the Central Heating Plant is expected in late 2027 or 2028.

Item

Title Performance Objective Related Information Performance Standard

4 Non- Recurring Work

Non-recurring work may be ordered utilizing DoD FEDMALL in accordance with Section H or on a task order in accordance with the

PROCEDURES FOR

ISSUING ORDERS

clause in Section G. The order will specify the exact locations and types of work to be accomplished. The period of performance will be specified in each order.

Refer to non-recurring ELINs for task listings, descriptions and related requirements. All periods of performance are measured from issue date of order to acceptance of the work.

Performance Standards for non-recurring work will be the same as those in Spec Item 3 where applicable.