Attachment_2_-_Request_for_Quotation_Rev_01.pdf

Attachment 2

REQUEST FOR QUOTATION

COMBINED SYNOPSIS/SOLICIATION 80JSC018Q0021

The NASA-Johnson Space Center is soliciting quotations for the service(s) listed below. This RFQ is for full and open competition. Please complete this form and submit your quote via email NLT: 5:00 pm CST on 23 April 2018.

Contracting Officer: Ashley Alessandrini

E-mail: ashley.n.alessandrini@nasa.gov Phone: 281-244-8262

Services Unit Extended Amount

Stripping and Recoating of 1.3m Primary Mirror (SOW 1.3) 1

Provide an Ana1ysis of Current Coating (SOW 1.2.2 (2)) 1

Required Fixtures/Tooling to Fasten Mirror (SOW 1.2.2 (7)) 1

Additional Witness Samples (in excess of 8) (SOW 1.2.2 (8)) EA

Testing Options

Topcoat cleaning durability test (SOW 1.3.1 (4)( E)(i)) 1

Topcoat humidity test (SOW 1.3.1 (4)( E)(ii)) 1

Topcoat optical durability-solubility test (SOW 1.3.1 (4)( E)(iii)) 1

Topcoat 24 hour salt-fog corrosion test (SOW 1.3.1 (4)( E)(iv)) 1

Topcoat acid corrosion test (SOW 1.3.1 (4)( E)(v)) 1

Topcoat alkaline corrosion test (SOW 1.3.1 (4)( E)(vi)) 1

TOTAL COST

In addition to the response table above, please provide the following requested information:

1. Coating Description: Please provide a description of :

a. Suggested reflective coating (e.g., material composition such as enhanced/protected Al, dielectric, etc.)

b. Suggested protective coating (e.g., SiO2 overcoat, etc.)

c. How that coating can be removed in the future (e.g. chemical stripping, grinding/polishing, etc.)

Attachment 2

2. Reflectivity: For the 360nm - 1µm spectral bandpass:

a. Please provide an expected reflectivity curve (plot) for the above bandpass

b. Please also provide the value of the average reflectivity across each of the 4 Sloan Digital Sky

Survey gʹ, rʹ, iʹ, zʹ bandpasses:

Filter ID λmean λeff λmin λmax Weff ZP(Jy)

SLOAN/SDSS.g 4718.9 4640.4 3783 5549 1158.4 3965.9

SLOAN/SDSS.r 6185.2 6122.3 5415 6989 1111.2 3162.0

SLOAN/SDSS.i 7499.7 7439.5 6689 8389 1044.6 2602.0

SLOAN/SDSS.z 8961.5 8897.1 7960 10833 1124.6 2244.7

3. In addition to pricing the individual testing options outlined in the response table above, please make a recommendation (in respect to cost and expected outcome) on a test package for environmental and physical durability (see 1.3.1 (4)( E)).

4. Schedule: Please provide an anticipated schedule and/or estimated completion date for each of the test services outlined in the response table above. In addition, please provide an anticipated schedule for the recommended test package outline in response number 3.

5. Performance and experience: Please indicate relative past performance, including details related to key projects and professional-grade telescopes for meter-class mirrors.

Vendor Name:

Address:

Phone:

Quoted by: Title:

Cage Code: Duns:

Tax ID: Email:

Discount Terms: