Statement of Work - MFCC - clean.doc

Statement of Work for

Multi-Function Climatic Chamber 15 September 2020

1.0 SCOPE

This statement of work (SOW) is for the Firm Fixed Price procurement of a Multi-Function Climatic Chamber (MFCC), for the Environmental Test Laboratory (ETL) in the Prototype, Manufacturing, and Test Division (PMTD), in accordance with (IAW) the Requirements listed below.

2.0 REQUIREMENTS

2.1 General

1. One climatic chamber capable of performing the following MIL-STD-810H methods 501.7, 502.7, 505.7, 507.6, and 509.7 independently with additional requirements listed:

a. 501.7 – High Temperature

i. 180C maximum temperature, or higher

b. 502.7 – Low Temperature

i. -50C minimum temperature, or lower

ii. Dry-air function for additional dehumidification

c. 505.7 – Solar Radiation

i. 1300 W/m^2 or higher maximum solar radiation throughout interior of chamber

ii. Provide pyranometer (or similar) that can be placed inside chamber to provide feedback loop for lights to maintain desired solar radiation levels.

iii. If lights are mounted inside of chamber, they shall be removable when not required for testing.

iv. If lights are mounted externally, there must be enough clearance to replace bulbs without having to remove lights.

d. 507.6 – Humidity

i. Up to 95% RH (at 75C) or higher maximum relative humidity

e. 509.7 – Salt Fog

i. Salt Fog components shall withstand typical climatic temperature operation (-40C to 80C) and shall be removable if going outside of that range.

ii. Brine storage tank with salinity meter large enough to run entire test without refilling during testing

iii. Brine tank shall have a mixing function to ensure salt is properly mixed with water / provide accurate concentration levels

iv. All interior components shall be made to withstand corrosive salt environment and have automated cleaning functions where possible

v. Automated / manual exhaust function to exhaust salt fog when required

2. Water cooled Compressor(s) and/or other HVAC equipment where possible

3. Automatic or manual Damper/Barrier (or similar) to isolate HVAC/Solar equipment when running salt fog test

4. Machine shall have interior lighting to allow personnel to work inside chamber when lighting conditions are not optimal

5. Machine accepts 0-10V input from Commercial Off The Shelf (COTS) sensor Viasala HMT 337 Temperature / Humidity sensor. Machine shall use this input to control chamber temperature / humidity (not during salt fog). Machine shall have additional internal sensors as backup. Separate salt fog temperature / humidity sensors.

6. Removable ramp to aid in loading items into machine

7. Minimum 8’ Wide x 8’ Deep x 8’ Tall Interior Dimensions

8. Minimum 3 4” Instrumentation ports to allow cables in and out of chamber with at least 1 port on the left side and 1 port on the right side. Ports shall come with rubber/foam plugs.

9. Full width double swinging doors

10. Equipment sound deadening where possible

11. External status light tower to indicate power (green), machine is running (yellow), error / alert (red)

12. User programmable to create custom automatic and manual test profiles.

a. User shall be able to adjust Temperature / Humidity / solar radiation / salt fog

i. Solar radiation / salt fog control can be separate from climatic control

b. Turn on and off Dry Air function

c. Loop function

d. Gradient function in manual control

e. Provide estimated completion of automatic program (time and date)

13. Power for machine accepts 480V - 3 phase.

14. Network connection capable through Ethernet that provides remote machine status / programming

15. Built in touchscreen, using windows 10 operating system, with physical E-Stop switch

16. Any additional software for operation is included with license

17. First fluids filling must be included with overall machine cost.

18. On-Site training for equipment operation and maintenance for four people.

19. Warranty covering parts and labor for a minimum of 2 years

20. Hard/printed copies of user / maintenance manuals, detailed parts list with suppliers, and electrical / mechanical schematic for machine, 2 copies of each

21. Digital copies of user / maintenance manuals, detailed parts list with suppliers, and electrical / mechanical schematic for machine

a. CAD files for electrical / mechanical schematic

22. Delivery, rigging, and installation of machine must be included using contractor tools and labor. This includes any crane support, forklift support, packaging storage, dunnage, and final connection to utilities that we will provide within 20 ft of the installation location.

a. Machine must fit through a 138” Wide x 136” Tall roll up door (can be disassembled / reassembled if required).

b. If a foundation is required for the machine, specs for the required foundation needs to be provided to us so we may construct foundation appropriately ahead of time

2.2 Contract Options

1. Ice / freezing rain (IAW MIL-STD-810H method 521.4) capability

2. Pre-Conditioned vestibule

3. User adjustable internal wind speeds down to 1 m/s

4. Interior 120V outlets controlled from outside

5. Preventative maintenance service on equipment for length of warranty

6. Additional instrumentation access ports

2.3 Government Inspection and Acceptance

Government personnel shall complete inspection and acceptance of the unit at the destination after machine start up and training have been completed.

3.0 PACKAGING, PRESERVATION AND SHIPPING

Shipments shall be packaged and transported (FOB Destination) via safe, secure, reliable, and traceable means of transportation and provide protection from normal climatic/weather conditions and incidental mishandling during shipping to prevent any damage or loss during shipment. All shipments under this contract shall be addressed to the NAVAIR Lakehurst Staging Facility as indicated below. Shipping costs need to be incurred by the contractor who is doing the shipping.

Address provided at award.

All exterior shipping containers/packaging shall at a minimum be marked with the information listed above and the Contract Number.

4.0 POINTS OF CONTACT

TBD