Attachment 0003 E4000-18-1-17-PSF1 Flat Laser Performance Test Requirements.pdf
PDF 283 KB Posted
- Attached to
- Flat Laser Cutter Federal contract opportunity
- Solicitation number
- W9098S20Q0056
About this file
This document outlines the requirements for a solicitation seeking a flat laser cutter. The Army Contracting Command - Rock Island is soliciting proposals for one flat laser cutter to support the Rock Island Arsenal - Joint Manufacturing and Technology Center. Offerors must demonstrate the ability to cut a variety of materials within specified tolerances and surface roughness limits while achieving the stated feed rates. Tests will include cutting steel, aluminum, and armor plate sheets in single parts and nested patterns, with some tests requiring pulse cutting and etching of text in different fonts. Proposals are due in accordance with FAR Part 12 for the acquisition of commercial items and FAR Part 13.5 for simplified procedures for certain commercial items.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| 20Q0056 Amend 0002.pdf | ||
| W9098S20Q0056-0001.pdf | ||
| Attachment 0001- RIPD E4000-18-1-17 (Rev3).pdf | ||
| Attachment 0002 - CDRL .pdf | ||
| Attachment 0001- RIPD E4000-18-1-17 (Rev2) 21 Jan 2020.pdf | ||
| Attachment 0004 Laser Test.pdf | ||
| W9098S20Q0056.pdf |
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Text version
1.1.1.1 PART #1 (See Attached drawing “Laser_Test”)
1.1.1.1.1 Generate the N/C code to produce a single part.
1.1.1.1.2 Generate the N/C code to produce a nest with (5) parts positioned in each corner and in the center of the sheet. Total of (25) parts.
1.1.1.1.3 Use the following material listed for the performance test.
1.1.1.2 TEST #1 (1) Steel Sheet CFD .036”x 36” x 96” supplied by the contractor.
1.1.1.2.1 (1) Tolerance, all 3-place decimals +/-.002” allowing all inside corners to have a maximum radius of 008”
1.1.1.2.2 (2) Feed rate range between 1200-1500 ipm on linear cuts and 300-400 on contour/feature cuts. Some pulse cutting is required.
1.1.1.2.3 Edge finish, some dross allowed with 125 micro inch finish surface roughness, maximum.
1.1.1.3 TEST #2 (1) Alum. Sheet 6061 t6 .190” x 48” x 120” supplied by the contractor.
1.1.1.3.1 Tolerance, all 3-place decimals +/-.005”, allowing all inside corners to have a maximum radious of .010’.
1.1.1.3.2 Feed rate range between 200-250 ipm on linear cuts and 100-150 on contour/feature cuts. Some pulse cutting is required.
1.1.1.3.3 Edge finish, some dross allowed with 125 micro inch finish surface roughness, maximum.
1.1.1.4 PART #2 (See attached drawing)
1.1.1.4.1 Generate the N/C code to produce a single part.
1.1.1.4.2 Generate the N/C code to produce a nest with (5) parts positioned in each corner and in the center of the sheet. Total of (25) PCs.
1.1.1.4.3 Use the following material listed for the performance test.
1.1.1.5 TEST #3 (1) Alum. Sheet 5086 H32 .250" x 48" x 120" supplied by the contractor.
1.1.1.5.1 Tolerance, all 3-place decimals +/-.005", allowing for all inside corners to have a maximum radius of .010".
1.1.1.5.2 Feed rate range between 140-160 (or better) ipm on linear cuts and 75-
125 on contour/feature cuts. Some pulse cutting is required.
1.1.1.5.3 Edge finish, some dross allowed with 175 micro inch finish surface roughness, maximum.
1.1.1.6 TEST #4 (1) HR steel plate, .250" x 48" x 96" supplied by the contractor.
1.1.1.6.1 Tolerance, all 3-place decimals +/- .002", allowing for all inside corners to have a maximum radius of .010"
1.1.1.6.2 Feed rate range between 100-140 ipm on linear cuts and 50-80 on contour/feature cuts. Some pulse cutting is required.
1.1.1.6.3 Edge finish, some dross allowed with 125 micro inch finish surface roughness, maximum.
1.1.1.6.4 Must etch Rock Island Arsenal in 1/8" lettering, in (3) different fonts.
1.1.1.7 TEST #5 (1) HR armor plate, .75" x 36" x 96" supplied by RIA.
1.1.1.7.1 Tolerance, all 3-place decimals +/-.005", allowing for all inside corners to have a maximum radius of .020".
1.1.1.7.2 Feed rate range between 25-40-ipm on linear cuts and 15-25 on contour/feature cuts. Some pulse cutting is required.
1.1.1.7.3 Edge finish, some dross allowed with 250 micro inch finish surface roughness, maximum.
1.1.1.7.4 Must etch Rock Island Arsenal in 1/8" lettering, in (3) different fonts.
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