DLSS PWS Updated 1.23.pdf

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Attached to
Divers Life Support System (DLSS) Routine Maintenance Services Federal contract opportunity
Solicitation number
N00244-25-R-0016
Issued by
Department of the Navy Naval Supply Systems Command

About this file

This is a Performance Work Statement (PWS) for Divers Life Support System (DLSS) Routine Maintenance Services for Explosive Ordnance Disposal Group One (EODGRU1). The PWS outlines requirements for maintenance, hydro testing, re-filling, and cleaning of diving life support equipment including high/low pressure piping, valves, hoses, filters, moisture separators, volume tanks, compressed gas cylinders, and flasks. The scope includes maintenance of Haskell oxygen booster pumps, oxygen transfer pump assemblies, Bauer compressors (models MVT-26, O-26, C-D/DV/NAVY), and Transportable Recompression Chambers.

Key requirements include hydrostatic testing by DOT certified technicians (100 tests needed with 25-day turnaround), scheduled maintenance of oxygen equipment in Class 100,000 clean rooms, and specific certifications for oxygen cleaning, booster pump maintenance, and compressor servicing. The period of performance is February 12, 2025 to February 11, 2026. The contractor must be within driving distance of Naval Base Coronado for daily equipment drop-off/pickup and submit monthly status reports detailing equipment serviced, pricing, turnaround times, and total invoiced amounts. The work requires multiple technical certifications including NAVSEA QA audit compliance, ISO/IEC accreditations, and DOT approvals for cylinder testing and oxygen system maintenance.

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Other files for this federal contract opportunity

Other files attached to Divers Life Support System (DLSS) Routine Maintenance Services, newest first.
File Type Posted
N00244-24-R-0016- 0004 .pdf PDF
N00244-25-R-0016- 0003 DLSS.pdf PDF
OHA- Notice Order.pdf PDF
N00244-25-R-0016-002.pdf PDF
N00244-25-R-0016- 0001 Final.pdf PDF
Attachment 01_PWS.pdf PDF
Attachment 04_QASP.pdf PDF
Attachment 02- OPPD.docx DOCX document
Attachment 03_Requirements_Submission_Matrix.xlsx XLSX spreadsheet
Exhibit A_CDRL 0001 - DLSS Monthly Status Report.pdf PDF
N00244-25-R-0016 .pdf PDF
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PERFORMANCE WORK STATEMENT

EXPLOSIVE ORDNANCE DISPOSAL GROUP ONE

Divers Life Support System (DLSS) Routine Maintenance Service

1.0 BACKGROUND

This requirement is for routine and depot level maintenance of Explosive Ordnance Disposal Group One (EODGRU1) Divers Life Support Systems.

2.0 OBJECTIVE

The objective of the Performance Work Statement (PWS) is to acquire Divers Life Support System (DLSS) Routine Maintenance Services. These services include maintenance, hydro testing, re-filling, and cleaning of high and low pressure piping, valves, flexible hoses, filters, moisture separators, volume tanks, compressed gas cylinders (Air, 02, and Mixed Gas), compressed gas flasks (Air, 02, and Mixed Gas); maintenance of Haskell oxygen booster pumps; maintenance of oxygen transfer pump assembly; maintenance of all compressors (Bauer models MVT-26, O-26 and C-D/DV/NAVY);

Maintenance of VIPER UBA and test panel gages, relief valve and comparison accuracy testing or flowmeters and pocket flowmeter. and maintenance of Transportable Recompression Chambers to ensure that EODGRU1 diver life support equipment is safe and operational to support EODGRU1 and Navy Expeditionary Combat Command (NECC) missions.

3.0 SPECIFIC REQUIREMENTS

The following are the tasks that the Contractor is directly responsible to fully complete. Any maintenance shall be completed in accordance with NAVSEA certification requirements and all work must be accomplished in accordance with the instructions and directives listed in References, Section 5.0 of this PWS. Any equipment that fails testing must be returned to the customer with documentation stating all reasons for failure. Applicable unit will make a determination on whether to repair or replace any equipment that fails testing or is otherwise unable to be repaired with concurrence from EODGROUP ONE.

3.1 Hydrostatic testing shall be accomplished by D.O.T. certified technicians capable of testing all types and sizes of cylinders using the water jacket method. EODGRU1 will need 100 hydrostatic tests during the period of performance.

3.1.2 All hydrostatic testing will have a 25-calendar day turnaround time upon contractor’s receipt of gas flask or bottle.

3.1.3 Scheduled maintenance of the Haskel oxygen booster pumps manifold and the oxygen transfer pump assemblies shall be accomplished by a certified technician trained on the MK-23 MOD-0 and MOD-1 models.

3.1.4 Scheduled maintenance of the Transportable Recompression Chambers shall be accomplished by a certified technician knowledgeable of Navy Divers Life Support and ASME Pressure Vessels for Human Occupancy requirements.

3.1.5 Oxygen cleaning shall be performed in a Class 100,000 clean room with daily particle counting in accordance with MIL-STD-1330D.

3.1.6 Evidence of NAVSEA QA Audit relative to US Navy Diving Systems.

3.2 Certifications/approvals/accreditation Requirements.

3.2.1. Certified Precision Oxygen cleaning worker (onsite), a minimum of one (1) employee.

3.2.2. Certified technician for cleaning, operation, maintenance and repair of various oxygen booster pumps (IE: Haskell, Hydraulics International), a minimum of one (1)

3.2.3. D.O.T. designated hydrostatic test operator, a minimum of one (1) employee.

3.2.4. Certified technician for retail service, maintenance and repair of divers breathing air compressors (IE: Bauer, Rix). A minimum of one (1) employee.

3.2.5. Hazmat and air quality control board requirements compliances in accordance with Federal, State and Local jurisdiction in which they are located.

3.2.6. Oxygen Instrument Calibration Room. Approved by competent authority (IE: NAVSEA)

3.2.7. Oxygen Cleaning Facility (Class B) IAW MIL-STD-1330D CH1. Approved by competent authority (IE: NAVSEA).

3.2.8. Oxygen Cleaning Process IAW MIL-STD-1330D CH 1 for component, cylinder and piping/hose cleaning. Approved by competent authority (IE: NAVSEA).

3.2.9. Calibration services accreditation IAW OPNAVINST 3960.16.

3.2.10. ISO/IEC 17025:2005 or ANSI Z540.3 or ISO 9001:2015 or in-place Quality Management System that meets the intent of the standard

3.2.11. D.O.T. approved cylinder requalification facility with Grade B water for conducting hydrostatic testing of oxygen cylinders

3.2.12. Certifications and permits required to handle Freon for gauge cleaning affluent sampling as applicable at Federal, State and Local level

3.2.13. Space free from exposure to dust, debris and other environmental conditions which would adversely impact the cleanliness of DLSS.

The below table provides a breakdown of the total estimated quantities to be utilized per year for the base year.

Qty/Hrs Description Gas Cylinder Fill x 100

50 ea Refill HeO2 88/12% compressed gas cylinders (certificate of gas analysis included)

50 ea Refill O2 100% compressed gas cylinders (certificate of gas analysis included)

50 ea Refill N2O2 60/40% compressed gas cylinders (certificate of gas analysis included)

10 ea Various cylinder fill fees (pick up charge, delivery charge, fuel surcharge, hazardous material charge, driver retention charge)

Cylinder Replacement x 24

24 ea Cylinder (Various) w/ valve

24 ea Paint cylinders

Fabricate and Test Flexible Hoses x 10

10 ea Fabricate flexible hoses

5 hrs Hydrostatic proof test flexible hoses – 0.5 hr ea

10 hrs Clean flexible hoses – 1 hr ea

Valve Overhaul x 10

30 hrs Overhaul (10) air/oxygen valves IAW Haskel OTPA OEM Specifications (valve kits not included) – 3 hrs ea

30 hrs Overhaul (10) air/oxygen valves IAW Transportable Recompression Chamber OEM and Navy DLSS Specifications (valve kits not included) – 3 hrs ea

30 hrs Overhaul (10) air/oxygen CPV valves for in place air and mixed gas system IAW OEM and Navy DLSS Specifications – 3 hrs ea

10 ea Provide CPV valve rebuild kits (p/n 0038XX)

OTPA Maintenance x 4

4 ea 24M-1 Calibrate oxygen outlet pressure gauge OHP- G201

4 hrs 24M-3 Replace Pump Assembly Air Cycling Valve O-rings and Bumper – 1 hr ea

4 ea Provide air cycling valve kit (p/n 17329)

4 ea 36M-1 Test Oxygen Transfer Pump Assembly Relief Valves

8 hrs 36M-3 Inspect Oxygen In-Line Filters – 2 hrs ea

32 hrs 72M-1 Deliver Oxygen Transfer Pump Assembly for Overhaul – 8 hrs ea

4 ea Provide Haskel complete overhaul seal kits

Bauer O26-D Maintenance x 8

4 hrs S-2R Clean and Inspect Battery and Battery Cables – 0.5 hr ea

16 hrs S-3 Lubricate Power Take Off (PTO) Anti-Friction Bearing, Throw-out Collar Bearing, Engine Coupler Output Shaft Bearing and Test Operate Compressor, As Applicable – 2 hrs ea

8 hrs A-1 Clean and Inspect Various Diver's Air Compressor Condensate Collection Tank Exhaust Filter – 1 hr ea

8 ea Provide wire mesh filter element (p/n ELM-0210)

20 hrs A-2R Replace Air Purifier (SECURUS) Cartridge, Drying Filter Cartridge, and CO Filter Cartridge – 2.5 hrs ea

16 ea Provide drying filter cartridge (p/n 058825A) – 2 ea

8 ea Provide Securus filter cartridge (p/n 060037A) – 1 ea

24 ea Provide O-ring (p/n N04735) – 3 ea

24 ea Provide backup ring (p/n N04736) - 3 ea

4 hr A-6R Inspect Drive Belt Tension – 0.5 hr ea

8 ea Provide V-belt (p/n BET-0161) – 1 ea

8 hrs 18M-2 Perform Compressor Efficiency Test – 1 hr ea

4 hrs 18M-3 Clean and Inspect Air Pre-Filter and Intake Filter –

0.5 hr ea

8 ea Provide air intake filter (p/n N25886) – 1 ea

8 ea 18M-5R Calibrate Diver's Portable Gauges – 1 ea

20 hrs 18M-8 Disassemble, Clean, Inspect and Reassemble Sintered Metal Filter or Helical Insert Bauer Oil and Water Separator Element – 2.5 hrs ea

8 ea Provide sintered filter element (p/n 061860) – 1 ea

8 hrs 24M-1R Change Oil and Replace Oil Tube/Filter Assembly – 1 hr ea

8 ea Provide oil filter (p/n N25326) – 1 ea

8 ea Provide gasket (p/n 077774) – 1 ea

8 ea Provide O-ring (p/n N04058) – 1 ea

8 ea Provide O-ring (p/n N25327) – 1 ea

16 gal Provide compressor oil (p/n OIL-0024) – 2 ea

16 hrs 24M-2 Replace Bauer Air Compressor Pressure Maintaining Valve (PMV) and Inlet/Outlet Check Valves – 2 hrs ea

16 ea Provide check valve (p/n VAL-0007) - 2 ea

8 ea Provide pressure maintaining valve (p/n VAL-0053) - 1 ea

8 ea 36M-4R Test Relief Valves Removed From System – 1 ea

80 hrs R-1 Clean and Inspect Suction and Discharge Valves – 10 hrs ea

8 ea Provide 1,000 hr maintenance kit (p/n A-180II-F7-AB1)

8 hrs R-2 Inspect Oil Pump Drive Belt – 1 hr ea

8 hrs R-3 Inspect and Clean Compressor Interstage Cooling Tubing, Crankcase Fins, and Cooling Fan – 1 hr ea

C-D/DV/Navy Compressor Maintenance x 20

10 hrs S-2 Inspect drive belt and cooling fan – 0.5 hr ea

10 hrs A-1R Change engine oil and clean lube oil filter – 0.5 hr ea

20 gal Provide Delo 400 diesel engine oil (p/n 15W-40)

10 hrs A-2R Inspect engine air filter element – 0.5 hr ea

10 ea Provide engine air filter element (p/n 114250-12580)

10 hrs A-4R Inspect fuel filter element – 0.5 hr ea

20 ea Provide fuel filter element (p/n 114250-55121)

20 hrs A-5R Change compressor oil – 1 hr ea

20 gal Provide compressor oil (p/n OIL-0015)

10 hrs A-8R Inspect compressor air intake filter element – 0.5 hr ea

20 ea Provide compressor air intake filter (p/n N00070)

50 hrs A-9 Inspect Bauer oil and water separator – 2.5 hrs ea

20 ea Provide sintered filter element (p/n 061860)

50 hrs A-10 Replace Bauer air purifier element – 2.5 hrs ea

20 ea Provide air purifier element (p/n 058821A)

20 ea Provide O-ring (p/n N04735)

20 ea Provide backup ring (p/n N04736)

10 hrs A-11R Change CO/Moisture indicator element – 0.5 hr ea

20 ea Provide moisture indicator element (p/n ELM-0056)

20 hrs 18M-2R Perform Compressor Efficiency Test – 1 hr ea

40 ea 18M-5R Calibrate Diver's Portable Gauges – 2 ea

20 ea 36M-4R Test Relief Valves Removed From System

10 hrs R-3 Inspect and Clean Compressor Interstage Cooling Tubing, Crankcase Fins, and Cooling Fan – 0.5 hr ea

20 hrs R-6 Clean Compressor Interstage Filter – 1 hr ea

10 hrs A-1 Inspect Installed Thermoplastic, Rubber, Metal-Braid PTFE Flexible Hoses and Fittings – 2 hrs ea

10 hrs A-12 Inspect External Surfaces of Carbon Fiber Flasks – 2 hrs ea

120 ea 24M-6R Calibrate Diver's Life Support System (DLSS) Installed Gauges onsite – 24 ea

30 hrs Labor involved in TRCS calibration (relief valve removal, system line-ups, joint testing) – 6 hrs ea

30 ea Provide AS3581-111 O-rings, cleaned IAW MIL STD 1330D (for TRCS relief valve removal) – 6 ea

5 ea Provide AS3581-010 O-rings, cleaned IAW MIL STD 1330D (for TRCS med-lock gauge) – 1 ea

15 hrs 36M-1 Perform Visual Inspection of Acrylic Window – 3 hrs ea

40 ea 36M-4R Test Relief Valves Removed From System onsite

– 8 ea

30 hrs Labor involved in TRCS calibration (relief valve removal, system line-ups, joint testing) – 6 hrs ea

30 ea Provide AS3581-111 O-rings, cleaned IAW MIL STD 1330D (for TRCS relief valve removal) – 6 ea

25 hrs 36M-8 Clean and Inspect Transportable Recompression Chamber (TRC) T-Filter Elements and Housings – 5 hrs ea

25 ea Provide Swagelok filter element (p/n M-8F-K4-15) - 5 ea

25 ea Provide Swagelok filter gasket (p/n SS-8TF-K2) – 5 ea

10 hrs Clean filter elements and gaskets IAW MIL STD 1330E – 2 hrs ea

20 hrs 36M-9 Clean and Inspect Transfer Lock (TL) T-Filter Elements and Housings – 4 hrs ea

20 ea Provide Swagelok filter element (p/n M-8F-K4-15) - 4 ea

20 ea Provide Swagelok filter gasket (p/n SS-8TF-K2) – 4 ea

10 hrs Clean filter elements and gaskets IAW MIL STD 1330E – 2 hrs ea

60 ea 60M-3 Perform DOT .93 Carbon Fiber Flask(s) External and Internal Inspection, Hydrostatic Testing and Rupture Disc Replacement – 12 ea

60 hrs Labor to disassemble and reassemble (4) flask racks assemblies while maintaining cleanliness IAW MIL STD 1330E, including filling flasks for 24 hour joint tightness drop test – 12 hrs ea

60 ea Provide rupture discs (p/n 20Z), cleaned IAW MIL STD1330E – 12 ea

60 ea Provide M83248/2-916 o-rings, cleaned IAW MIL STD 1330E – 12 ea

60 ea Provide M83248/2-010 O-rings, cleaned IAW MIL STD 1330E – 12 ea

5 ea Diver’s air gas required for flask rack joint tightness test (leave flasks full and provide current satisfactory air sample from diver’s air source)

5 ea 60M-6 Hydrostatically Test Fire Extinguisher

20 ea 240M-1 Recompression Chamber Acrylic Window Removal, Inspection, Re-Use or Replacement – 4 ea

15 hrs R-1 Inspect TRC Door Gasket, Inspect Medical Lock Door Gaskets, Inspect TL Door Gaskets, Inspect CO2 Scrubber Gasket, and Inspect NATO Lip Seal Gasket – 3 hrs ea

5 hrs R-7 Calibrate and Inspect CO2 Analyzer, Analox CO2 Buddy Carbon Dioxide – 1 hr ea

5 ea Provide calibration gas kit

5 hrs R-13 Calibrate and Inspect Oxygen Analyzer, Analox Mini O2 DII – 1 hr ea

25 hrs U-2 Hydrostatically Test Hoses – 5 hrs ea

40 hrs U-3 Clean and Inspect Interlock Poppet and NATO Flange Bearings – 8 hrs ea

15 hrs U-5 Clean, Inspect and Reinstall or Replace Air Supply and Exhaust Diffusers/Silencers – 3 hrs ea

20 hrs REC and OQE package – 4 hrs ea

SNDL Maintenance x 1

4 hrs A-1 Inspect Installed Thermoplastic, Rubber, Metal-Braid PTFE Flexible Hoses and Fittings

1 hr A-6 Clean, Inspect, and Lubricate LP/MP/HP Air, Oxygen, Mixed Gas, Helium, and Nitrogen Valves

0.5 hr 18M-1 Test and Inspect ASRA Check Valve (AHP-V445).

22 ea 24M-6 Calibrate Diver's Life Support System (DLSS) Installed Gauges.

2 hrs 36M-2 Inspect Standard Navy Double Lock Recompression Chamber System (SNDLRCS) HP In-Line Air Reducing Station Filter Element

2 ea Provide filter element (p/n U-10007)

2 hrs Clean (2) filter elements IAW MIL STD 1622B – 1 hr ea

2 ea Provide M83248/2-906 O-rings, cleaned IAW MIL STD 1622B

2 ea Provide M83248/2-914 O-rings, cleaned IAW MIL STD 1622B

2 ea Provide M83248/2-015 O-rings, cleaned IAW MIL STD 1622B

4 ea Provide M83248/2-908 O-rings, cleaned IAW MIL STD 1622B

4 hrs 36M-3 Clean, Inspect and Test Standard Navy Double Lock (SNDL) HP Oxygen Reducing Station Piping and Valves.

10 hrs Labor involved in SNDL HP oxygen reducing station valve inspection (panel removal, piping removal/reinstallation, panel reinstallation, joint testing)

1 hr Visually inspect primary HP oxygen supply regulator OHP-R206 and secondary HP oxygen supply regulator OHP-R205 inlet screens

1 hr Visually inspect primary oxygen supply valve OHP-V201 and secondary oxygen supply valve OHP-V203 outlets

4 hrs Overhaul primary oxygen supply valve OHP-V201 and secondary oxygen supply valve OHP-V203

2 ea Provide valve repair kit (p/n T-9K-6N)

1 hr Clean (2) valve repair kits IAW MIL STD 1330E

1 hr Perform valve seat tightness test on primary oxygen supply valve OHP-V201 and secondary oxygen supply valve OHP-V203

7 ea 36M-4R Test Relief Valves Removed From System

3 ea 36M-6 Clean and Inspect Standard Navy Double Lock Recompression Chamber System (SNDLRCS) T-Filter Elements and Housings

3 ea Provide Swagelok filter element (p/n M-8F-K4-15)

3 ea Provide Swagelok filter gaskets (p/n SS-8TF-K2)

1 hr Clean (3) filters and (3) gaskets IAW MIL STD 1330E

4 hrs 36M-7 Clean and Inspect Standard Navy Double Lock Recompression Chamber System (SNDLRCS) LP In-Line Filter Element

2 ea Provide Norman filter element (p/n 416G-20VN)

2 hrs Clean (2) filter elements IAW MIL STD 1622B – 1 hr ea

4 ea Provide M83248/2-924 O-rings, cleaned IAW MIL STD 1622B

4 ea Provide M83248/2-912 O-rings, cleaned IAW MIL STD 1622B

8 ea Provide M83248/2-021 O-rings, cleaned IAW MIL STD 1622B

2 hrs 36M-12 Remove, Clean, Inspect, Re-Use or Replace Charge Port and HP Regulator Filters of ASRA/OSRA/HOSRA and SCUBA

2 ea Provide filter element (p/n U-10007)

2 hrs Clean (2) filter elements IAW MIL STD 1622B – 1 hr ea

4 ea Provide M83248/2-012 O-rings, cleaned IAW MIL STD 1622B

4 ea Provide M83248/2-906 O-rings, cleaned IAW MIL STD 1622B

2 ea Provide M83248/2-914 O-rings, cleaned IAW MIL STD 1622B

9 ea 60M-2 Perform DOT 3.15 Carbon Fiber Flasks External and Internal Inspection, Hydrostatic Testing and Rupture Disc Replacement – 9 ea

16 hrs Labor to disassemble, remove, reassemble, and reinstall flasks while maintaining cleanliness, including filling flasks for 24 hour joint tightness drop test – 16 hrs ea

9 ea Provide rupture discs (p/n 128450XX) – 9 ea

1 hrs Clean (9) rupture discs IAW MIL STD 1622B – 1 hr ea

15 ea Provide M83248/2-111 o-rings, cleaned IAW MIL STD 1330D – 15 ea

18 ea Provide M83248/2-910 o-rings, cleaned IAW MIL STD 1330D – 18 ea

17 ea Provide M83248/2-010 o-rings, cleaned IAW MIL STD 1330D – 17 ea

1 ea Diver’s air gas required for joint tightness/24hr drop test (leave flasks full and provide current satisfactory air sample from diver’s air source) – 1 ea

10 hrs U-2 Hydrostatically Test Hose

2 hrs U-4 Repair or Replace ASRA Check Valve (AHP-V445) and Conduct Tightness Tests

1 ea Provide Swagelok check valve (p/n SS-CHVCO8-5)

1 hr U-5 Clean, Inspect and Reinstall or Replace Air Supply and Exhaust Diffuser(s)/Silencer

2 ea (p/n ANA1-14)

2 ea (p/n ANA1-10)

1 ea (p/n AN-20-02)

1 hr Clean silencers IAW MIL STD 1330E

4 hrs REC

FADS III Maintenance x 2

4 hrs A-1 Inspect Installed Thermoplastic, Rubber, Metal-Braid PTFE Flexible Hoses and Fittings – 2 hr ea

12 ea 24M-6R Calibrate Diver's Life Support System (DLSS) Installed Gauges onsite

4 hrs 36M-1 Clean and Inspect Control Console Assembly (CCA) HP In-Line Air Filter Elements – 1 hr ea

4 ea Provide filter element (p/n U-10007)

4 hrs Clean (4) filter elements IAW MIL STD 1622B – 1 hr ea

24 ea Provide M83248/2-906 O-rings, cleaned IAW MIL STD 1622B – 6 ea

4 ea Provide M83248/2-914 O-rings, cleaned IAW MIL STD 1622B – 1 ea

8 ea Provide M83248/2-111 O-rings, cleaned IAW MIL STD 1622B – 2 ea

8 ea 36M-4R Test Relief Valves Removed From System onsite

– 4 ea

4 hrs 36M-12 Remove, Clean, Inspect, Re-Use or Replace Charge Port and HP Regulator Filters of ASRA/OSRA/HOSRA and SCUBA – 1 hr ea

4 ea Provide filter element (p/n U-10007)

4 hrs Clean (4) filter elements IAW MIL STD 1622B – 1 hr ea

8 ea Provide M83248/2-012 O-rings, cleaned IAW MIL STD 1622B – 2 ea

4 ea Provide M83248/2-906 O-rings, cleaned IAW MIL STD 1622B – 1 ea

4 ea Provide M83248/2-914 O-rings, cleaned IAW MIL STD 1622B – 1 ea

18 ea 60M-2 Perform DOT 3.15 Carbon Fiber Flasks External and Internal Inspection, Hydrostatic Testing and Rupture Disc Replacement – 9 ea

32 hrs Labor to disassemble, remove, reassemble, and reinstall flasks while maintaining cleanliness, including filling flasks for 24 hour joint tightness drop test – 16 hrs ea

18 ea Provide rupture discs (p/n 128450XX) – 9 ea

2 hrs Clean (9) rupture discs IAW MIL STD 1622B – 1 hr ea

30 ea Provide M83248/2-111 o-rings, cleaned IAW MIL STD 1330D – 15 ea

36 ea Provide M83248/2-910 o-rings, cleaned IAW MIL STD 1330D – 18 ea

34 ea Provide M83248/2-010 o-rings, cleaned IAW MIL STD 1330D – 17 ea

2 ea Diver’s air gas required for joint tightness/24hr drop test (leave flasks full and provide current satisfactory air sample from diver’s air source) – 1 ea

10 hrs U-2 Hydrostatically Test Hoses – 5 hrs ea

8 hrs REC and OQE package – 4 hrs ea

ORCA Maintenance x 10

20 ea 24M-6R Calibrate Diver's Life Support System (DLSS) Installed Gauges – 2 ea

10 ea 36M-4R Test Relief Valves Removed From System – 1 ea

30 hrs 36M-9 Clean and Inspect Oxygen Regulating Console Assembly (ORCA) I & II Inline Filter Elements – 3 hrs ea

20 hrs U-2 Hydrostatically Test Hoses – 2 hrs ea

20 hrs REC and OQE package – 2 hrs ea

SCUBA Cylinders x 80

80 ea A-1 Inspect Exterior/Interior of SCUBA Cylinders and Replace Software.

80 ea 60M-1 Hydrostatic test SCUBA cylinders

DLSS Gauges x 100

100 ea 18M-2R Conduct Submersible Pressure Gauge Comparative Accuracy Test

100 ea 24M-6R Calibrate Diver's Life Support System (DLSS) Installed Gauges

Diving Equipment Flexible Hoses x 40

20 hrs U-2 Hydrostatically test hoses – 0.5 hr ea

Divers Diving Hose and Hose Leaders x 20

80 hrs 36M-1 Hydrostatic Test Rubber Diving Hose – 4 hrs ea

80 hrs 36M-2 Perform Thermo-Plastic Diving Hose Hydrostatic Test – 4 hrs ea

Closed Circuit UBA Viper x 5

4 hrs ea 24M-2 Renew All O-rings, Diaphragms and Seats.

.5 hrs ea

24M-4 Calibrate Test Panel Gages, Relief Valve, and Conduct Comparison Accuracy Test for Flowmeters and Pocket Flowmeters.

1 hr ea 60M Deliver Pressure Vessels to an Authorized Activity for Hydrostatic Testing.

4. 0 GOVERNMENT FURNISHED EQUIPMENT

The Government will provide the equipment listed in the table above for the contractor to perform its maintenance services at contractor facilities and return to EODGRU1 facility.

5.0 REFERENCES

During performance, the Contractor shall comply with or exceed all applicable Navy, NAVSEA, and EOD certifications, Instruction Manuals, and other industry standards to ensure proper safety and operational maintenance is performed. Contractor must have copies of and comply with all applicable instructions, which will be verified by the COR. These publications include, but are not limited to, those as follows:

a. EODESU-1 Re-Entry Control Instruction 10560-1 (series)

b. OPNAV1NST 4790.8B Ships Maintenance and Material Management (3M) Manual

c. DOD MIL-STD-1330D Standard Practice for Precision Cleaning and Testing of Shipboard Oxygen, Helium, Helium-Oxygen, Nitrogen, and Hydrogen Systems

d. DOD MIL-STD-1622B Standard Practice Cleaning of Shipboard Compressed Air Systems

e. NAVSEAINST SS521-AA-MAN-010 U.S Navy Diving and Manned Hyperbaric System Safety Manual

f. NAVSEA Topside Tech Notes

g. Bauer Compressor Technical Documentation

h. U.S. Navy Diving Manual SS521-AG-PRO-010 0910-LP-106-0957 Chapter 4 Dive Systems

i. ASME Safety Standard for Pressure Vessels for Human Occupancy

j. U.S. Navy General Specification for the Design, Construction, and Repair of Diving and Hyperbaric Equipment NAVSEA TS500-AU-SPN-010

k. NAVSEAINST 4734.1B NAVSEA Test, Measurement and Diagnostic Equipment (TMDE) and Calibration Programs.

l. TRANSPORTABLE RECOMPRESSION CHAMBER MK6, MOD 0 AND MOD 1 - Technical Manual, Operations and Maintenance Manual - Revision 1 - SS500-AW-MMM-010/0910-LP-100-5601 (11/30/01)

n. NAVSEA Instruction 3151.1A - DIVING AND MANNED HYPERBARIC SYSTEM SAFETY

CERTIFICATION PROGRAM

o. Pre-Survey Outline Booklet for US NAVY Recompression Chambers

p. Process Instruction - PI 001 - Recompression Chamber Interior Painting and Sampling.

q. Process Instruction - PI 002 - Cleaning Diving System Air Components with NOC.

r. Process Instruction - PI 004 - Compressor Capacity Test.

s. Process Instruction - PI 005 - Maintenance Requirements and Inspection Criteria for Diver Life Support System (DLSS), Moisture Separators, Filter Housings, Receivers, Volume Tanks, and Purification Systems.

t. Process Instruction - PI 006 - Windows/Viewports in Hyperbaric Systems.

PI 006 Supplement - Viewport Inspection Training.

u. Process Instruction - PI 007 - Oxygen Component Removal Procedure NAVSEA 00C3 PI 007.

v. Topside Tech Note - Volume I: Relief Valves

w. Topside Tech Note - Volume II: Compressors

x. Topside Tech Note - Volume III: Flexible Hoses & Umbilical’s for DLSS

y. Topside Tech Note - Volume IV: Flasks

z. Topside Tech Note - Volume V: Moisture Separators

aa. Topside Tech Note - Volume VI: Component Cleaning

bb. Topside Tech Note - Volume IX: Filters

cc. Topside Tech Note - Volume X: C02 Absorbent

dd. Cleaning and Gas Analysis for Diving Applications Handbook (NAVSEA SS521-AK-HBK-010) 9

NOV 2005

ee. NAVAL SHIPS TECHNICAL MANUAL (NSTM) - CHAPTER 001 GENERAL - PUBLICATIONS

INDEX AND USER GUIDE S9086-AA-STM-010

ff. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 074 VOLUME 3-GAS FREE

ENGINEERING 05* S9086-CH-STM-030

gg. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 075 FASTENERS 05 S9086-CJSTM-

hh. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 078 VOLUME 1 - SEALS 05 S9086-

CM-STM-010

ii. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 078 VOLUME 2 - GASKETS AND

PACKING 00 S9086-CM-STM-020

jj. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 262 LUBRICATING OILS GREASES

SPECIALTY LUBRICANTS AND LUBRICATION SYSTEMS S9086-H7-STM-010

kk. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 505 PIPING SYSTEMS 04 S9086-RK-

STM-010

ll. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 550 INDUSTRIAL GASESGENERATING

HANDLING AND STORAGE S9086-SX-STM-010

mm. NAVAL SHIPS TECHNICAL MANUAL (NSTM) – CHAPTER 551 COMPRESSED AIR PLANTS &

SYSTEMS S9086-SY-STM-010

nn. U.S. Navy Diving Manual SS521-AG-PRO-010 0910-LP-106-0957 Chapter 21 Recompression Chamber Operation.

oo. OPNAVINST 5100.19E - NAVY SAFETY AND OCCUPATIONAL HEALTH (SOH) PROGRAM

MANUAL FOR FORCES AFLOAT

pp. OPNAVINST 5100.23E - NAVY SAFETY AND OCCUPATIONAL HEALTH PROGRAM MANUAL

qq. TECHNICAL DIRECTIVE FOR PIPING DEVICES, FLEXIBLE HOSE ASSEMBLIES S6430-AE-TED-

rr. Effective Diving Advisories – Address Indicator Group 239

ss. Diving Advisories – Address Indicator Group 7603

tt. Diving Safety Lines applicable to technical aspects of diving equipment

uu. US Navy Planned Maintenance System MIP 5921/507 MK23 MOD 0 and Mod 1

vv. US Navy Planned Maintenance System MIP 5921/019 Open Circuit SCUBA Diving Outfit

ww. US Navy Planned Maintenance System MIP 5921/032 Diving Life Support System (DLSS) Gauges

xx. US Navy Planned Maintenance System MIP 5921/033 Diving Equipment Flexible Hoses

yy. US Navy Planned Maintenance System MIP 5921/034 Divers Life Support System

zz. US Navy Planned Maintenance System MIP 5921/035 Dive Air Compressor aaa. US Navy Planned Maintenance System MIP 5921/063 Divers Compressor bbb. US Navy Planned Maintenance System MIP 5921/065 Gas Transfer Pump ccc. US Navy Planned Maintenance System MIP 5921/177 Transportable Recompression Chamber System ddd. US Navy Planned Maintenance System MIP 6521/582 Medical Oxygen Cylinders eee. E1013-02-19PCD - VIPER Very Shallow Water (VSW) Underwater Breathing Apparatus

6.0 OTHER PERFORMANCE REQUIREMENTS

6.1 SAFETY REQUIREMENTS: The Contractor shall comply with applicable OPNAV, NETC, OSHA and command safety instructions and standards governing these requirements. The Contractor shall maintain all employee qualification and certification records as required by these instructions.

Copies of these qualification and certification records shall be submitted to the COR.

6.1.1 MEDICAL Care Requirement: Emergency medical care is available in Government facilities to Contractor employees who suffer on-the-job injury or illness. The Contractor shall make care reimbursement to the appropriate Navy collection agent upon receipt of statement(s).

6.2 Security Requirements.

6.2.1 Contractor shall conform to the provisions of OPNAVINST 5510.60M (series) and Department of the Navy Information and Personnel Security Program regulations.

6.3 Unauthorized Work: Only a duly appointed Contracting Officer, and no other Government personnel, is authorized to change the specifications, terms, and conditions under this effort.

6.4 PLACE(S) OF PERFORMANCE: Contractor’s facility and/or on-base EODESU 1 work site.

The Contractor’s facility shall be within a reasonable driving distance to Naval Base Coronado to facilitate drop off and pick up of equipment on a daily basis at the Contractor’s facility by Government personnel.

6.5 PERIOD OF PERFORMANCE: The period of performance for this PWS 12 February 2025- 11 February 2026

6.6 DELIVERABLES/DELIVERABLE SCHEDULE: In fulfillment of this effort, the Contractor shall provide the following deliverables. All deliverables shall be submitted to the COR, unless otherwise agreed upon, in an accurate and timely manner.

6.6.1 Monthly Status Report: Besides contractor invoices, the contractor shall provide a monthly status report to the COR by the 15th of each month. Report shall include

a. List of all equipment serviced or repaired during the previous month.

b. Price for each item.

c. Date equipment was inducted into the contractor's facility.

d. Date the contractor completed the equipment service.

e. Turnaround time for each item in number of days.

f. Total dollar amount invoiced for the month.

6.6.2 Deliverable Table.

Reference Deliverable Responsibility Date

1 Monthly Status Report Contractor 15th of each month

6.6.4 Inspection and Acceptance Criteria: Final inspection and acceptance of all work performed, reports and other deliverables will be performed at the place of delivery by the COR.

7.0 QUALITY ASSURANCE

The COR will review all documentation submitted by the Contractor for completeness, and, if necessary, will return it to the Contractor for correction. Absence of any comments by the COR will not relieve the Contractor of the responsibility for complying with the requirements of this PWS.

Objective Quality Evidence (OQE) documentation will be provided by the Contractor to include quantitative and qualitative information of parts and materials used and services performed. Final approval and acceptance of documentation required herein shall be by letter of approval and acceptance by COR. The Contractor shall not construe any letter of acknowledgment of receipt material as a waiver of review, or as an acknowledgment that the material is in conformance with this PWS.

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