N4523A22Q5704 PWS Sources Sought.pdf

PERFORMANCE WORK STATEMENT

Scope:

1. Scheduled Maintenance

1.1 Vendor shall provide parts and skilled labor to perform the periodic maintenance listed in this document and in the OEM service manuals for the equipment for two low pressure breathing air systems. In addition to the listed maintenance, the vendor shall perform other needed inspections, adjustments, and minor repairs needed to meet the manufacturer’s maintenance requirements and keep the equipment operating safely and correctly.

1.2 Periodic maintenance and other inspections and maintenance shall be accomplished during four “maintenance visits” per year to the equipment location. These maintenance visits shall be scheduled by the customer’s Equipment Point of Contact, with a minimum of 10 days prior notice to the vendor, approximately every 3 months. A maintenance visit may last for more than one day and may require more than one technician. The duration of maintenance visits and the number of personnel required shall be determined by the vendor.

1.3 During the performance of periodic maintenance, the vendor shall inspect each complete system and perform troubleshooting, as needed, to identify any repairs or maintenance actions needed outside the scope of this contract. Provide a service report of the findings to the Equipment Point of Contact.

1.4 Contractor Furnished Property: The vendor shall supply shop supplies and maintenance parts necessary for the performance of scheduled maintenance listed in this document and in the OEM service manuals for the equipment.

2. Telephone Support

Vendor shall provide toll-free telephone support during the vendor’s normal working hours to help the Equipment Points of Contact to resolve questions regarding equipment operation and maintenance.

3. Equipment Location:

SWFPAC Bldg 7114 Wahoo Rd Service Pier, Submarine Base Bangor Silverdale, WA 98315

Note: The service location can only be accessed by United States citizens with a valid US passport or birth certificate.

4. Quality Assurance

4.1 All parts used shall be new and supplied by the original equipment manufacturer (“OEM”). Repairs and maintenance shall be in accordance with the OEM’s written instructions and shall be performed by maintenance personnel trained by Kobelco or the component OEM.

4.2 After the completion of maintenance and repairs, the vendor shall operate the equipment to ensure repaired components are operational and working correctly. The equipment shall be allowed to come up to normal operating temperature during the test, then a full set of log readings shall be taken by the vendor, recorded on a Kobelco Daily Operating Record, and mailed or delivered to the address provided in the Kobelco Instruction Manual. Provide Documentation of completion on CIDRL-DI-MISC-81356.

4.3 Prior to departing the equipment location after performing inspection, maintenance, or repair work, the vendor shall clear the worksite of all debris and vendor material, and the equipment restored to a safe and secure condition. The Equipment Point of Contact and Waste Disposal Point of Contact shall each be notified by the vendor prior to the vendor leaving the worksite at the end of the workday. Alignment of the equipment to supply air to the connected LPA system shall only be accomplished by the Equipment Point of Contact.

5. General Requirements:

5.1 Maintenance, troubleshooting, and repair shall be performed at the listed equipment location, at times to be coordinated with the listed Equipment Point of Contact.

5.2 Maintenance listed as yearly maintenance shall be accomplished during the second of the four maintenance visits.

5.3 Three year maintenance shall be performed in accordance with the following schedule, during one of the four yearly maintenance visits:

5.3.1(a) Kobelco serial #06H0302 with Zeks purifier – Three year maintenance due in 2022 and 2025.

5.3.1(b) Kobelco serial #08H6111166 with Pneumatic Products purifier – Three year maintenance is due in 2023 and 2026.

5.4 Provide a service report for each service. The report will include an annotated checklist based upon required maintenance. Forward service report to:

DEPARTMENT OF THE NAVY

COMMANDER

ATTN MECHANICAL TEMPORARY SERVICES ENGINEERING, CODE 270.4

NAVSHIPYD AND IMF PUGET SOUND WA

1400 FARRAGUT AVE MAILSTOP 2002

BREMERTON WA, 98314-2090

5.5 Equipment lock out and tag out shall be accomplished by the vendor prior to any work being performed, except work which requires the system to be energized or operating. If the equipment is in operation, only the Equipment Point of Contact can secure the equipment. If the equipment is energized but not in operation, only the Equipment Point of Contact can authorize the vendor to secure the equipment. An exception is if a severe defect is detected which threatens personnel or the equipment with immediate injury or damage unless the equipment is secured.

5.6 Cranes, forklifts, and other heavy lifting equipment needed to support vendor work shall be supplied by the government. Requests for this support shall be made to the points of contact at least two working days in advance.

5.7 Hazardous waste generated during maintenance and repair shall not be removed from the government facility. One week prior to generating hazardous waste, such as condensate or used oil, the Waste Disposal Point of Contact shall be notified so that empty waste containers can be delivered to the worksite. Great care shall be taken by the vendor to ensure no liquid waste contaminates the surfaces and waterways at the government facility.

5.8 Personnel conducting maintenance shall have received training from both Pneumatic

Products and Zeks on the operation and maintenance of air purification equipment.

Personnel shall also have received operation and maintenance training from either Kobelco or a company authorized by Kobelco to perform training on the operation and maintenance of Kobelco compressors. Documentation from Zeks, Pneumatic Products, and Kobelco shall document the date of this training. Either the described training or refresher training from Zeks, Pneumatic Products or Kobelco shall have occurred within 48 months of the date of any maintenance is performed. In place of training by Kobelco, training can be conducted by a company approved in writing by Kobelco to conduct the training. Provide Documentation of training on CIDRL-DI-MISC-81356

5.9 The bid shall include documentation of training and qualification of personnel who will conduct the specified maintenance. If training in the maintenance and operation of Kobelco compressors was not conducted by Kobelco, the bid shall also include documentation from Kobelco stating the source of training is approved.

6. Equipment Points of Contact:

Provided at time of award.

7. Waste Disposal Points of Contact:

Provided at time of award.

8. Equipment components:

There are two equipment skids, each containing one compressor, one purification system, one receiver, and other components installed to integrate these components.

8.1 Kobelco Northwest Air Compressor (quantity 2)

Model KNW-A1-F/H & KNW-A1-F/H/S Serial Number 06H0302 & 08H6111166

8.2 Zeks Nomonox Breathing Air Purifier (quantity 1)

Model CDP680UMF00N Serial Number 268971

8.3 Pneumatic Products Purification System (quantity 1)

Model 760DHA-PME/P-SST1-SPECIAL Serial Number 1320714-1

9. Scheduled Maintenance:

9.1 Receiver/Skid

9.1.1 Quarterly Maintenance

9.1.1.1 Check drain for proper operation and setting.

9.1.1.2 Check relief valve for intact wire seals. Only an ASME valve shop can replace broken wire seals.

9.1.1.3 Ensure receiver is fully drained.

9.1.1.4 Clean Unit, sand and touch up any rust spots.

9.1.1.5 Provide a service report including an annotated checklist based upon required maintenance. Provide Documentation of completion on CIDRL-

DI-MISC-81356.

9.1.2 Annual Service Maintenance

9.1.2.1 Perform quarterly maintenance.

9.1.2.2 Inspect unit for completeness, missing parts.

9.1.2.3 Cycle all manual valves fully open and fully closed to ensure proper operation.

9.1.2.4 Provide a service report including an annotated checklist based upon

9.1.3 Three Year Maintenance

9.1.3.1 Perform annual maintenance.

9.1.3.2 Replace Safety relief valve. The new valve shall be an ASME relief valve with intact wire seals and a stamped pressure set point and rated flow equal to the original valve. Provide Documentation of completion on

CIDRL-DI-MISC-81356.

9.1.3.3 Provide a service report including an annotated checklist based upon

9.2 Kobelco Northwest Air Compressor

9.2.1 Quarterly-Service

9.2.1.1 Inspect interior of the compressor cabinet for abnormal conditions including excessive dust, rust, leaks, verdigris, or loose parts, fix as necessary.

9.2.1.2 Check and record all operating parameters.

9.2.1.3 Make adjustments as required.

9.2.1.4 Check proper operation of intercooler and aftercooler automatic drain valves; clean and/or rebuild as necessary.

9.2.1.5 Check operation of Capacity Control Valve by observing load/unload cycle, repair as needed.

9.2.1.6 Test pilot lights, replace as needed.

9.2.1.7 Drain condensate from control air filter and lines.

9.2.1.8 Check oil level.

9.2.1.9 Check oil filter.

9.2.1.10 Check inlet air filter.

9.2.1.11 Test freeze protection.

9.2.1.12 Clean unit, sand & touch up any rust spots.

9.2.1.13 Check all electrical connections.

9.2.1.14 Check operation of safety relief valve.

9.2.1.15 Inspect starter contacts.

9.2.1.16 Re-lubricate electric motors in accordance with motor manufacturer’s

Instructions.

9.2.1.17 Verify freeze protection is energized/de-energized, as appropriate between

01 November and 15 April.

9.2.1.18 Inspect and clean sump breather.

9.2.1.19 Rinse fins on after-cooler with fresh water.

9.2.1.20 Fill CO Monitor Humidifier.

9.2.1.21 Provide a service report including an annotated checklist based upon

9.2.2 Semi-Annual Service

9.2.2.1 Perform quarterly maintenance.

9.2.2.2 Provide a service report including an annotated checklist based upon

9.2.3 Annual Service

9.2.3.1 Perform quarterly maintenance.

9.2.3.2 Drain sump and refill with new oil.

9.2.3.3 Replace oil sump breather.

9.2.3.4 Replace oil filter & gasket.

9.2.3.5 Replace discharge check valve.

9.2.3.6 Rebuild capacity control valve.

9.2.3.7 Replace 4-way load control solenoid valve.

9.2.3.8 Clean intercooler & after-cooler as required.

9.2.3.9 Clean oil cooler as required.

9.2.3.10 Inspect safety relief valves.

9.2.3.11 Motor lubrication (per motor manufacturer’s requirements).

9.2.3.12 Test low oil pressure shutdown.

9.2.3.13 Test all temperature shutdowns.

9.2.3.14 Reset service counters.

9.2.3.15 Clean unit.

9.2.3.16 Inspect drain traps; rebuild if needed.

9.2.3.17 Replace control air filter elements.

9.2.3.18 Replace CO Monitor humidifier.

9.2.3.19 Perform complete standard factory start-up.

9.2.3.20 Provide a service report including an annotated checklist based upon

9.2.4 Three Year Maintenance

9.2.4.1 Perform annual maintenance.

9.2.4.2 Replace Safety relief valves.

9.2.4.3 Replace CO monitor sensor, then calibrate in place.

9.2.4.4 Provide a service report including an annotated checklist based upon

9.3 Zeks Nomonox Breathing Air Purifier

9.3.1 Quarterly Maintenance

9.3.1.1 Inspect Purifier for abnormal conditions including excessive dust, rust, leaks, verdigris, or loose parts, repair as necessary.

9.3.1.2 Check inlet pressure, temperature and flow.

9.3.1.3 Check tower pressure readings.

9.3.1.4 Check operation of dryer, cycling, depressurization and re-pressurization.

9.3.1.5 Check pre-filter and after filter drain.

9.3.1.6 Check purge mufflers, replace if required.

9.3.1.7 Check pre-filter differential pressure, replace if required.

9.3.1.8 Check after-filter differential pressure, replace if required.

9.3.1.9 Replace Odor Removal Filter (ORF).

9.3.1.10 Take air sample for analysis (include results with service report).

9.3.1.11 Provide a service report including an annotated checklist based upon

9.3.2 Semi-Annual Maintenance

9.3.2.1 Perform quarterly maintenance.

9.3.2.2 Check outlet dew point (include results with service report).

9.3.2.3 Check and test safety relief valves.

9.3.2.4 Check & clean or Replace pilot air filter.

9.3.2.5 Test calibration of CO Monitor using test gas, calibrate in place if needed.

9.3.2.6 Replace pre-filter and after-filter elements.

9.3.2.7 Provide a service report including an annotated checklist based upon

9.3.3 Annual Maintenance

9.3.3.1 Perform semi-annual maintenance.

9.3.3.2 Replace carbon monoxide vessel.

9.3.3.3 Check desiccant and replace if necessary.

9.3.3.4 Inspect and clean pilot operated valves and replace packing as required.

9.3.3.5 Inspect and clean solenoid valves, check valves, purge lines and inlet valves.

9.3.3.6 Test lights and switches, replace as necessary.

9.3.3.7 Test electrical components, replace as necessary.

9.3.3.8 Provide a service report including an annotated checklist based upon

9.3.4 Three Year Maintenance

9.3.4.1 Perform Annual maintenance.

9.3.4.2 Replace desiccant.

9.3.4.3 Rebuild air-operated valves.

9.3.4.4 Replace check valves.

9.3.4.5 Replace blow-down mufflers.

9.3.4.6 Provide a service report including an annotated checklist based upon

9.4 Pneumatic Products Purification System

9.4.1 Quarterly Maintenance

9.4.1.1 Inspect Purifier for abnormal conditions including excessive dust, rust leaks, verdigris, or loose parts, repair as necessary.

9.4.1.2 Check pre-filter and after filter auto drain operation.

9.4.1.3 Inspect Aquadex moisture indicator (Blue Color).

9.4.1.4 Check indictor panel for illuminated alarms.

9.4.1.5 Check purge pressure setting.

9.4.1.6 Check inlet pressure.

9.4.1.7 Check inlet flow rate.

9.4.1.8 Check inlet temperature.

9.4.1.9 Check for pressure drop prefilter & afterfilter.

9.4.1.10 Check outlet dew point (include results with service report).

9.4.1.11 Inspect tower safety relief valve.

9.4.1.12 Take air sample for analysis (include results with service report).

9.4.1.13 Provide a service report including an annotated checklist based upon

9.4.2 Semi-Annual Maintenance

9.4.1.1 Perform quarterly maintenance.

9.4.2.2 Inspect filter cartridge, replace if needed.

9.4.2.3 Test calibration of CO Monitor using test gas, calibrate in place if needed.

9.4.2.4 Provide a service report including an annotated checklist based upon

9.4.3 Annual Maintenance

9.4.3.1 Perform semi-annual maintenance.

9.4.3.2 Disassemble, clean & inspect, outlet & purge check valves, replace if worn.

9.4.3.3 Disassemble, clean & inspect, inlet switching & purge exhaust switching Valve.

9.4.3.4 Disassemble, clean & inspect, re-pressurization valve, replace if worn.

9.4.3.5 Replace solenoid valves.

9.4.3.6 Disassemble, clean & inspect drain valve .

9.4.3.7 Inspect desiccant, replace if necessary.

9.4.3.8 Provide a service report including an annotated checklist based upon

9.4.4 Three Year Maintenance

9.4.4.1 Perform annual maintenance.

9.4.4.2 Replace desiccant.

9.4.4.3 Replace/rebuild air-operated valves.

9.4.4.4 Replace/rebuild check valves.

9.4.4.5 Replace blow-down mufflers.

9.4.4.6 Replace relief valve.

9.4.4.7 Replace catalyst.

9.4.4.8 Replace activated carbon.

9.4.4.9 Provide a service report including an annotated checklist based upon