Attachment 1 SOW.docx

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Acoustic Mixer
Solicitation number
FA8601_Acoustic_Mixer
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This document contains a statement of work and sources sought notice for an acoustic mixer. The Air Force Institute of Technology requires an acoustic mixer capable of mixing payloads up to 1 kg at accelerations up to 100g, with a touch screen, data logging, safety enclosure, and service availability in the United States. Responses are due by March 14, 2024 and shall include documentation demonstrating the ability to meet requirements, with installation, training, and a one-year warranty to be provided upon delivery within three months of award.

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MINIMUM REQUIREMENTS

FOR AN

ACOUSTIC MIXER

GENERAL

The Air Force Institute of Technology does not currently have an acoustic mixer. An acoustic mixer is a useful tool for quickly mixing powders of varying sizes for additive manufacturing and have been proven in numerous studies in additive manufacturing literature to coat spherical powders with nano-sized powders with efficiency.

This specification is for an acoustic mixer.

The mixer will include the following features:

1. The mixer will operate on 100-120 VAC power at 50/60 Hz.

2. The mixer will operate by the principle of acoustic, low frequency mixing.

3. The mixer will include a touch screen for machine control.

4. The mixer must include capability to run mixing cycles with a set acceleration and time or programs with multiple accelerations and times.

5. The mixer must include the ability to restrict access to a username and password.

6. The mixer must be able to mix at least 1 kg payloads at a time - combination of mixing container and powder.

7. The mixer must be capable of payload accelerations up to 100 times g or 100g (where g is the acceleration of gravity on earth) at 60 Hz.

8. The mixer must fit within a 36” H X 36” W X 36” D volume to fit within current laboratory spaces.

9. The mixer must contain the mixing vessel within an enclosure so that a failure of the mixing vessel will not result in powder being released into the laboratory.

10. The mixer must accommodate mixing vessels up to 5.125”, about the size of a pint paint can.

11. The mixer must incorporate a fixture to tighten mixing vessels of varying sizes up to the limit of 5.125”.

12. The mixer must include a user operations manual.

13. The mixer must allow data logging to keep track of mixing processes time and acceleration and date of operation.

14. The mixer manufacturer must have field service technicians or engineers within the United States who can respond to on-site technical issues and are able to gain access to a US military installation.

TESTING AND TRAINING REQUIREMENTS

The contractor shall provide in-person installation, calibration and verification of the acoustic mixer and all associated costs will be included in the contractor’s proposal. The contractor shall provide in-person application review, user training, and user certification and all associated costs will be included in the contractor’s proposal.

SAFETY

N/A

PERIOD OF PERFORMANCE

The contractor shall deliver a complete system no later than 3 months after contract award.

DELIVERY

Shipping will be F.O.B. Destination in accordance with FAR 52.247-34

WARRANTY

Free from defects in material and workmanship, under normal and proper use in accordance with manual, for the period of time of one year after receipt.

File details come from the government source that posted it. Updated .