REQUIREMENTS-23-0795 SOW Draft.pdf

Statement of Work National Oceanic and Atmospheric Administration (NOAA)

NOAA Fisheries Southwest Fisheries Science Center (SWFSC)

Fisheries Ecology Division (FED) Santa Cruz Laboratory Facility Repairs

I. Background

The Santa Cruz Laboratory (SCL) is a fisheries research facility of the NOAA Fisheries. The SCL site is approximately 1,000 feet from the coastal surf zone, which is considered harsh environment for building structures and their systems. The facility is a two-story, 56,000 square foot building which serves approximately 150 researchers and support staff. Their work consists of laboratory and experimental research that is designed to manage and conserve marine fisheries resources including marine, coastal, and estuarine habitats. Activities associated with this effort include conferences, meetings, chemical and biological experiments, aquarium “wet” studies, videotape studies, and computer-based modeling and statistical studies.

II. Scope of Work

The Southwest Fisheries Science Center, Santa Cruz Laboratory requires compressed air system improvements, plumbing repairs, HVAC repairs, walk-in freezer improvements, lighting repairs, and a fresh-water chiller replacement to improve the safety and efficiency of the Santa Cruz Laboratory. The contractor shall furnish, install and confirm through testing all repairs and work is complete and systems are working properly. Services shall be complete in all respects and include labor, tools, materials, equipment. Subcontracts, and all support engineering and engineering plan drawings including any and all work required for this scope of work.

III. Awarding of Contract

The Government reserves the right to award the contract from this solicitation to either one (1), two (2), or more vendors. Each Task listed below is its own project in Santa Cruz (SC), CA. Therefore, a Task may be awarded to a vendor with a separate Task being awarded to another vendor. The Government reserves the right to choose which Task will be exercised at the time of award.

IV. Period of Performance

The period of performance shall be one (1) year from date of award.

V. Tasks

Task 1: SC Lab Compressed Air System Improvements

1.1. Furnish and Install New High-Efficiency Compressed Air System

1.1.1. Recommended unit or verification approval by Aquarium Lab Manager of equivalent Unit:

POWEREX 15 HP OILLESS SCROLL AIR COMPRESSOR, BASE MODEL NUMBER: SET1507

1.1.2. (Optional) At time of construction to be determined by Aquarium Lab Manager: Contractor must provide a temporary Air Compressor System to maintain 80 PSI to support aquarium life and wet studies. Temporary units must be filtered air and oilless with no disruption of service.

1.1.3. Lock out tag out the existing electrical and disconnect the electrical from the existing air compressor.

1.1.3.1. Air dryer: Room PanelL1A. Breaker 18 (20 amp)

1.1.3.2. Air Compressor (AC-1): Panel EH1A. Breaker 14,16,18 (80 amp)

1.1.4. Disconnect the existing controls from the existing air compressor

1.1.5. Isolate and disconnect the existing piping from existing compressor back to an agreed upon point

1.1.6. Furnish and install a new air compressor system

1.1.7. Install new piping from the new air compressors to the point of isolation/ disconnect and reconnect for proper working order

1.1.7.1. Furnish and Install (new) localized service disconnect. Recommended unit or verification approval

1.1.7.2. Furnish and install conduit and wire to support new localized service disconnect

1.1.8. Set up unit controls for the new air compressor system to demonstrate compressors equal hourly run times

1.1.9. Perform startup of the new air compressor and test to ensure it is in working condition and operating properly

1.2. Building Automation System

1.2.1. Monitor On/Off status of unit’s three compressor stages 1-3

1.2.2. Monitor Unit Maintenance Alarm outputs -Run hours

1.2.3. Monitor and Alarm of System Pressure on tank. A separate pressure sensor needed on the tank to output to the Building Automation System.

1.2.3.1. Furnish and install a pressure sensor on the air compressor system tank. Recommended unit or verification approval by Facility Manager of an equivalent unit: Manufacturer Setra.

SER. NO. 16 12 5064614. Output 4-20 mA. Range 0-500 PSIG 24VDC.

1.2.4. Demonstrate Building Automation System Monitoring and Alarm outputs

1.2.4.1. On/Off status of unit compressors stages 1, unit compressor stage 2 and unit compressor stage 3.

1.2.4.2. Monitor Unit Maintenance Run hours

1.2.4.3. Monitor Status and alarm of System Pressure on tank

1.3. Provide customer training

1.3.1. Provide customer training on the operation and procedures of the new compressed air systems to up to four (4) employees

1.4. Provide all parts for the Manufacturers recommended maintenance at 10,000 hours. Quantity of 2 for 10,000-hour maintenance and 20,000-hour maintenance.

1.5. Warranty

1.5.1. Three (3) year warranty on pumps

1.5.1.1. One Year Warranty on Complete Unit to include:

1.5.1.1.1. WSA-08-FMO Wilkerson 1" Moisture Separator with Metal Bowl and Auto Drain

1.5.1.1.2. WSA-08-FMO Wilkerson 1" Moisture Separator with Metal Bowl and Auto Drain

1.5.1.1.3. AR068700WL Powerex 200 Gallon Vertical ASME Receiver Powder Coated

Exterior W/Internal Lining

Task 2: SC Lab Plumbing Repairs

2.1. Backup Actuator Valve Materials for On-The-Shelf

2.1.1. Provide two (2) 6” PVC butterfly valve

2.1.2. Provide one (1) PVC tee pipe

2.1.3. Provide three (3) 6” PVC flange with fiberlock ring

2.1.4. Furnish new Ashi Valve with actuator and positioner.

2.1.5. Actuator chief ELEC SER 92 3-inch BFC Type 56 Positioner 4-20mA for SER92

2.2. Install water softener machine

2.2.1. Furnish and install two (2) Culligan Ascent 80 RO bottleless water coolers – locations to be provided upon site visit

2.3. V Loop repair

2.3.1. Turn water off to bleed down pressure from the water system

2.3.2. Furnish and replace 1 ½” expansion loop pipe

2.3.3. Cut out small section of 2 ½” water line (approximately 36” total length)

2.3.4. Repair pipe at identified leak location (fittings 36” in total length)

2.3.5. Turn water back on and restore pressure to the water system

2.3.6. Test repair to ensure proper function and operation

2.4. Install trap primers & water hammer arrestor

2.4.1. Turn water off to bleed down pressure from water system

2.4.2. Remove existing trap primers

2.4.3. Furnish and install five (5) new trap primers

2.4.4. Move one (1) trap primer away from electrical panel

2.4.5. Remove water hammers arrestors

2.4.6. Furnish and install three (3) new water hammer arrestors

2.4.7. Turn water back on and restore pressure to the water system

2.4.8. Test water system to ensure proper function and operation

Task 3: SC Lab HVAC Repairs

3.1. Install five (5) water source heat pumps

3.1.1. Field verify the voltage and unit configuration before submitting units for approval and provide a new fused disconnect and electrical wiring as needed. Furnish and install five (5) new water source heat pumps. The current units are Mcquay and Trane water source heat pumps – the contractor shall match the existing unit specifications or verification approval by Facility Lab Manager of an equivalent unit. Bacnet control integration with the existing Siemens control network is required along with (new) two-foot braided hose kits, (new) isolation valves.

3.1.2. HP 1-6 Room 167 Area Sq. ft. (L16’x W9’x H22’) (2 Tons cooling)

3.1.3. HP 1-8. Room 134 Area Sq. ft. (L22’xW9’x H10’) Tons cooling

3.1.4. HP 2-2 Room 251 Area Sq. ft. (L16’x W21’x H22’) (2 Tons cooling)

3.1.5. HP 2-7. Room 254 Area Sq. ft. (L58’x W36’ H20’) Tons cooling

3.1.6. HP 2-5. Room 244 Area Sq. ft. (L17x W17’x H10’) Tons cooling

3.1.7. Furnish and install a (new) water source heat pump unit. No existing unit to be removed.

3.1.8. Furnish and install needed duct work (12-inch duct capped when unit was removed)

3.1.9. Furnish and install local controls. Recommended control unit or equivalent to be approved by

Video Analysis Lab Manager. Manufacturer: Honeywell Focus Pro Universal Programmable Thermostat. Model: TH611D10211.2.4

3.2. Decommission and removal of existing heat pump

3.2.1. HP 1-11 Remove unit and dispose of properly.

3.2.2. Disconnect wiring from panel L1L/ breaker 40

3.2.3. Remove wiring from conduit

3.2.4. Remove local service disconnect

3.3. Furnish and install air cooled heat pumps. Room 167 and 243

3.3.1. Remove current existing FCU and CU. Recover refrigerant and dispose properly. Room 243

3.3.1.1. Furnish and install one (1) Mitsubishi (PUZ-A42NKA7) condenser unit

3.3.1.2. Re-use existing linesets Furnish and supply insulation for existing line set 60 feet

3.3.1.3. Furnish and install new insulation on existing line set 60 feet

3.3.1.4. Furnish and install one (1) Mitsubishi (PCA-A42KA7) Ceiling Suspended Indoor Air

Handling Unit

3.3.1.5. Furnish and install new controller

3.3.1.6. Test the newly installed unit to ensure operational under load of the IT Server room temperature at current conditions.

3.3.2. Furnish and install air cooled heat pump for main electrical room 167.

Room 167 Area Sq. ft. (L16’x W9’x H22’) Tons cooling (2 ton)

3.3.2.1. Furnish and install new line set 60 feet

3.3.2.2. Furnish and supply insulation for the new line set 60 feet.

3.3.2.3. Furnish and install new thermostat controller

3.3.2.4. Set up controls and operate the unit under the existing load of main electrical room 163

3.4. Replace ceiling tiles and replace supporting t-bar grid

3.4.1. 1st floor west wing measurements: (8ft X 53), (6ft X 58 ft)

3.4.2. 1st floor middle wing measurements: (5ft X 17ft), (7ft X 32ft)

3.4.3. Project room measurements: (8ft X 15ft)

3.4.4. 2nd floor middle wing measurements: (8ft X 75ft), (5ft X 6ft), (8 ft X 32ft)

3.5. Replace make up air unit moisture filters

3.5.1. Furnish and install moisture filters

3.5.1.1. MUA #1 measurements: (LxHxW) (15 5/16”x 17 7/16”x 1 ¾”)

3.5.1.2. MUA #2 measurements: (LxHxW) (23 ¼”x 23 6/16”x 1 ¾”)

3.5.1.3. MUA #3 measurements: (LxHxW) (17 6/16”x 17 6/16”x 1 ¾”)

3.5.1.4. MUA #4 measurements: (LxHxW) (15 5/16” x 26 6/16” x 1 ¾”)

Task 4: SC Lab Walk-In Freezer Improvements (CWIP)

4.1. Temporary cold storage

4.1.1. The contractor shall provide temporary cold storage (28’ x 8’) throughout the full length of construction. The temporary cold storage box shall maintain -20 degrees. The government will be responsible for moving all samples and products in the existing walk-in freezer to the temporary cold storage on-site and back into the existing walk-in freezer once the improvements are complete.

4.2. Walk-In freezer improvements

4.2.1. The contractor shall turn off the power and leave the door open of the existing walk-in freezer after all samples and products have been removed to bring it up to room temperature and dry out.

4.2.2. Lock out and tag out and disconnect the existing electrical for the water-cooled condensing units, the existing evaporators in the walk-in freezer, and disconnect the current existing controls.

4.2.3. Recover existing refrigerant from the existing system and dispose of it properly.

4.2.4. Remove existing piping from the existing evaporator coils and dispose of them properly.

4.2.5. Disconnect the piping from existing water-cooled condensing units, remove both from the mechanical room and dispose of them properly.

4.2.6. Disconnect the existing lighting from the walk-in freezer and dispose of it properly.

4.2.7. Remove and haul away the existing walk-in freezer sheet metal box.

4.2.8. Furnish and install new sheet metal box 9' - 0" x 25' - 0" x 8' - with 7 1/2" rectangular indoor freezer (-10°F) (with floor)

4.2.9. Furnish and install six (6) 2’, new IP67 rated, vapor tight LED lights in the walk-in freezer on the ceiling. These lights will be 3600 Lumen/5000 Kelvin.

4.2.10. Furnish and install one (1) new motion sensor to support the new LED lighting inside the walk-in freezer.

4.2.11. Remove the existing light switch plate from the walk-in freezer and furnish and install one (1) new blank switch plate.

4.2.12. Furnish and install two (2) new evaporators inside the new walk-in freezer box to be hung on the walls furthest away from the entry door.

4.2.13. Re-use the concrete pad from the existing water-cooled compressors to install the two (2) new air-cooled condensing units. Build a new rack to support the new air-cooled compressors.

Measurements (49 1/2 “x 60”)

4.2.14. Furnish and install two (2) new low temperature outdoor air-cooled condensing units.

4.2.15. Furnish and install all piping needed to reconnect the new evaporators and condensing units.

4.2.16. Reconnect the existing electrical to the new evaporators and condensing units.

4.2.17. Provide a dedicated circuit for each of the two Evaporator fans. Currently there is one Circuit breaker.

4.2.18. Provide a dedicated circuit for each of the two defrost timers. Currently there is one Circuit breaker.

4.2.19. Connect the operating controls to the new evaporators and condensing units.

4.2.20. Perform a leak test on the newly installed system.

4.2.21. Furnish and install a new air curtain for the swing door on the inside of the walk-in freezer.

4.2.22. Furnish and install one (1) refrigerant leak detector alarm.

4.2.23. Furnish and install one (1) walk-in freezer door alarm that will notify the designated person upon door being left open for a determined amount of time.

4.2.24. Furnish and install one (1) temperature alarm for the walk-in freezer.

4.2.25. Furnish and install the necessary refrigeration piping and pipe insulation – no pipe runs over 40’.

4.2.26. Cover liquid line with ½” wall insulation. (40 feet)

4.2.27. Cover low temp suction lines with 1 ½” wall insulation.

4.2.28. Furnish and install new evaporator condensate lines to existing floor drains.

4.2.29. Furnish and install new heat tape for ALL the electrical component wiring located inside the walk-in freezer to include the Evaporator fans unit.

4.2.30. Furnish and install a new gasket for the walk-in freezer door with heater around door seals to operate during the defrost cycles.

4.2.31. Furnish and install the new 448A refrigerant and oil.

4.2.32. Perform pressure and evacuation tests.

4.2.33. Perform commissioning, start-up and adjustments for the new equipment.

4.2.34. Furnish and install all field-installed valves, controls, and one (1) change of filter/drier replacement cores.

4.2.35. Furnish and install all necessary conduit, fittings, boxes, devices, for the electrical requirements and for the final connections of the new system.

4.2.36. Furnish and install EMT conduit and die cast fittings.

4.2.37. Perform start-up of new equipment and test to ensure all parts operating properly. Check in with the Facility Manager in seven (7) days for a report on conditions.

4.3. Furnish and Install (new) localized service disconnect switch for Evaporator Fan Units. Recommended unit or verification approval by Facility Manager of an equivalent unit: Manufacturer: Hubble Circuit- Lock. Cat. NO. FDS30 Type 4X, 12 Indoor/Outdoor30 AMP 600VAC Max.

4.3.1. Install (new) localized service disconnect switch for Evaporator Fan Units.

4.3.2. Furnish and install conduit and wire to support new localized service disconnect.

4.3.3. Furnish two (2) fuses for service disconnect switches. (Parts only)

4.4. Provide customer training to up to four (4) federal employees on the proper operation and controls of walk-in freezer with all new system components in operation.

Task 5: SC Lab Lighting Repairs and Improvements (CWIP)

5.1. Lighting Repairs and improvements

5.1.1. Remove (456) existing 8' 4 Lamp T8 FI Louvered Fixture and properly dispose of.

5.1.1.1. Furnish and install new Retrokit with 4-4 Type B TLED. Lamp RK4/ATLED/B

5.1.1.2. Remove existing ballasts and properly dispose of.

5.1.2. Remove (65) existing Wall Sconce. 40W 4 Pin 2G11 Pin Base 22.5" lighting and properly disposed.

5.1.2.1. Furnish and install new Relamp with 1-2G11 Base LED Lamps 22.5". RL 1-2G11/22.5

5.1.2.2. Remove existing ballasts and properly dispose of.

5.1.3. Remove (25) existing Pendant Mounted Compact Fluorescent and properly dispose of.

5.1.3.1. Furnish and install new Relamp with LED 4 Pin Lamp. Lamp RL/LED4 Pin

5.1.3.2. Remove existing ballasts and properly dispose of.

5.1.4. Remove (19) existing fixtures with Wall Sconce. 36W 4 Pin 2G11 Pin Base 16.4" and dispose of properly.

5.1.4.1. Furnish and install new Relamp with 1-211 Base LED Lamps 16.5". Lamp RL 1-2G11/16.5

5.1.4.2. Remove existing ballasts and properly dispose of

5.1.5. Remove (4) existing Indirect Wall Wash Fixture Uplight with LED Replacement Lamp

5.1.5.1. Furnish and install new (Proposed fixture replacement not available from customer)

5.1.5.2. Remove existing ballasts and properly dispose of.

5.1.6. Remove (141) existing 4' 2 Lamp T8 FI Louvered Fixture and properly dispose of

5.1.6.1. Furnish and install new Retrokit with 2-4" Type B TLED. Lamp RK4/2TLED/B

5.1.6.2. Remove existing ballasts and properly dispose of

5.1.7. Remove (13) existing 8" Recessed DL with 2-4 Pin CFL Lamps

5.1.7.1. Furnish and install new Downlight Retrofit Kit 8" 3000 Lumen. Lamp RK/DL/8/32

5.1.7.2. Remove existing ballasts and properly dispose of.

5.1.8. Remove (13) existing 13W CFL Screw in

5.1.8.1. Furnish and install new LED fixture (Proposed fixture replacement not available from customer)

5.1.8.2. Remove existing ballasts and properly dispose of.

5.1.9. Remove (27) existing 6" Recessed DL with 1-4 Pin CFL Lamp

5.1.9.1. Furnish and install new Downlight Retrofit Kit 6" 900 Lumen. Lamp RK/SL/6/12

5.1.9.2. Remove existing ballasts and properly dispose of.

5.1.10. Remove (35) existing 70W Metal Halide Pyramid Shape fixture.5 of the 30 fixtures mount to parking light poles; no LED retro fit needed on poles, fixtures only.

5.1.10.1. Furnish (30) and install new LED Wall Pack. Lamp NWP/LEDd

5.1.10.2. Remove existing ballasts and properly dispose of

5.1.11. Remove (6) existing 1x4 Troffer, Surface

5.1.11.1. Furnish and install new Retrokit with 2-4' Type B TLED. Lamp RK4/2TLED/B

5.1.11.2. Remove existing ballasts and properly dispose of.

5.1.12. Remove (9) existing Low Bay 250W metal Halide

5.1.12.1. Furnish and install new Low Bay fixture. Lamp NLB/LED/Mech

5.1.12.2. Remove existing ballasts and properly dispose of.

5.1.13. Remove (24) existing 300W Incandescent Low Bay

5.1.13.1. Furnish and install new LED Low Bay. Lamp NLB/LED/Aquarium

5.1.13.2. Remove existing ballasts and properly dispose of.

5.1.14. Remove (6) existing 2' 2 Lamp TLED Wrap

5.1.14.1. Furnish and install new Relamp with 1-2G11 Base LED Lamps 16.5"

5.1.14.2. Remove existing ballasts and properly dispose of.

5.1.15. Remove (16) existing 2x4 Lamp Troffer; Bi Level Switching

5.1.15.1. Furnish and install Retrokit with 4-4" Type B TLED. Lamp RK4//TLED/B

5.1.15.2. Remove existing ballasts and properly dispose of.

5.1.16. Remove (12) existing Short Ground Level Bollard

5.1.16.1. Furnish and install new LED Bollard Short. Lamp NBollard/LED

5.1.16.2. Remove existing ballasts and properly dispose of.

5.1.17. Remove twenty-four (24) metal halide high bay fixtures from the aquarium room and properly dispose of.

5.1.17.1. Secure wiring cover, existing conduit boxes with blank plates for the aquarium.

5.1.18. Furnish and install twenty-four (24) new low bay fixtures with intelligent lighting controls panel for the aquarium.

5.1.18.1. Furnish and install new lighting switches for the aquarium.

5.1.18.2. Furnish and install the wire intelligent lighting system for proper operation for the aquarium.

5.1.18.3. Complete commissioning activities for four (4) lighting controls circuits to focus on simulating actual daylight with schedule and faded on/off capabilities for the aquarium.

5.1.19 Furnish and install (25) LED retrofit only for staircase lighting. No fixture replacement.

5.2. Furnish and provide (parts only)

5.2.1. Furnish and install New light switches, motion sensors and lighting controls to support the full

Lab Lighting Repairs & Improvements Project.

5.3. Furnish and provide (parts only)

5.3.1. Furnish and provide 10% stock of all material to include lamps, fixtures, light switches, motion sensors and lighting controls.

Task 6: SC Lab Fresh-Water Chiller Replacement

6.1. Furnish and install new air-cooled water chiller. Room 169.

Recommended unit or verification approval by Aquarium Lab Manager of an equivalent unit:

Manufacturer- Aqualogic Model: MT-3 Voltage: 208-230 Phase: 1 Nominal BTUH: 36,000 Horsepower: 3 Amps: 14/572 Kw: 10.5 Min/Max FlowRate: 20/40 gpm Dimensions: 44"x33"x62"

6.1.1. Remove and dispose of existing condenser unit, heat exchanger and controller unit

6.1.2. Lock out/tag out Chiller electrical at panel EL13/circuit breaker 16.

6.1.3. Disconnect electrical from existing chiller unit

6.1.4. Disconnect controls from existing chiller.

6.1.5. Disconnect water piping from existing chiller unit

6.1.6. Remove and dispose of existing chiller unit

6.2. Install new chiller unit

6.2.1. Install new chiller unit

6.2.2. Reconnect water piping

6.2.3. Reconnect electrical

6.2.4. Remove lockout/tag out from panel EL13/circuit breaker 16

6.2.5. Set up controls to desired temperature set points with coordination of the Aquarium

6.2.6. Start up, operate and test the unit to ensure proper operation of the system.

6.2.7. Check in with the Aquarium lab manager in seven (7) days for functionality of the load to maintain the desired set point of chilled water supply to the aquarium.

6.3. Provide training

6.3.1. Provide training for three (3) federal employees

6.4. Warranty: 3 years extended warranty from manufacturer. Provide parts needed for first manufacturer recommended maintenance.

VI. Place of Performance

110 McAllister Way, Santa Cruz, CA 95060

VII. Deliverable Schedule

All tasks shall be completed and delivered within the period of performance.