Requirements and Specifications_2_cryocoolers.pdf
PDF 257 KB Posted
- Attached to
- Two 2. 3K Mechanical Cryocooler Systems Federal contract opportunity
- Solicitation number
- NB686100-26-01895
About this file
This is a Statement of Work for the procurement of mechanical cryocooler systems by the National Institute of Standards and Technology (NIST), Physical Measurement Laboratory, Applied Physics Division 686, Quantum Nanophotonics Group (Group 10), with Requisition Number NB68610XXXXX.
NIST requires two (2) complete mechanical cryocooler systems, each capable of achieving a base temperature of 2.3K or colder with cooling power of 0.1W or greater at 4.2K. Each system must include a compressor, flexible helium lines (approximately 10 feet), and a coldhead. The systems must be compatible with existing NIST-designed and NIST-assembled cryostats, matching the standard dimensions and specifications of a Sumitomo RDK-101DL cryocooler or equivalent. The compressor must be small and powered by 120VAC with air cooling. Phased delivery is acceptable, with each mechanical cooler system delivered as a complete unit, potentially in separate shipments. Government acceptance is expected to take longer than seven days. Installation, training, maintenance, repair, government-furnished material/equipment, and travel requirements are not applicable. Base manufacturer warranty is acceptable. No detailed specifications document is referenced in the provided pages, though the document indicates an attached specifications document exists for additional technical requirements.
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Statement of Work: Three 2.3K Mechanical Cryocooler Systems 1 Last Saved: 2/14/2023 2:29 PM Double-click on for further assistance.
Use this Requirements and Specifications Work document to purchase an item and/or item-related services.
TITLE: Two 2.3K Mechanical Cryocooler Systems Requesting Lab/Division/Group: Physical Measurement Laboratory (PML), Applied Physics Division 686, Quantum Nanophotonics Group (Group 10) Requisition Number: NB68610XXXXX
Statement of Need The Quantum Nanophotonics group requires two (2) complete mechanical cryocooler systems, each including compressor, hoses, and coldhead, for cooling electronics and optics to 2.3K. The systems will be installed into existing cryostats that are designed to accommodate a Sumitomo RDK-101DL cryocooler or equivalent in dimensions and all other specifications. Each cryocooler must be capable of achieving a base temperature of 2.3K or colder, with a cooling power of 0.1W or greater at 4.2K.
Items and/or item-related services Section Requirements Related Information Items/Service (required)
Item 1 (Quantity 2): Mechanical Cryocooler System to 2.3K that includes flexible helium lines, compressor, and cold head. This system requires a small, 120VAC-powered, air-cooled compressor with short helium line (appox. 10 feet). Cold head must match standard Sumitomo RDK-101DL size and dimensions to fit into NIST-designed, NIST-assembled cryostat.
☒ See attached document for detailed specifications
2 home-built cryostats will be assembled at NIST in the Quantum Nanophotonics group. Each needs a Sumitomo RDK-101DL mechanical cooler to complete the system.
Shipping & Delivery ☐ N/A
Delivery information by item ☒ Phased delivery is acceptable ☐ Software on USB / disk required ☐ Software electronic delivery acceptable Email address for software delivery
Each of the mechanical cooler systems shall be delivered as a complete unit. The systems may be delivered in as many individual shipments as there are systems
Installation ☒ N/A
Installation requirements ☐ Site visit recommended
Enter related information here
Statement of Work: Three 2.3K Mechanical Cryocooler Systems 2 Last Saved: 2/14/2023 2:29 PM Double-click on for further assistance.
Inspection and Acceptance ☐ N/A
Inspection requirements ☒ Government acceptance expected to take longer than 7 days
Warranty ☐ N/A
Base Manufacturer Warranty is acceptable If you require an Extended Manufacturer Warranty, describe the warranty requirements.
Period Length:Ex. month, 6 month, year etc.
Enter related information here
☐ Option Period 1 ☐ Option Period 2 ☐ Option Period 3 ☐ Option Period 4
Training ☒ N/A
Training requirements Enter related information here
Maintenance ☒ N/A
Describe your maintenance requirements.
☐See attached document for detailed maintenance specifications Period Length: Ex. month, 6 month, year etc.
Enter related information here
☐ Option Period 1 ☐ Option Period 2 ☐ Option Period 3 ☐ Option Period 4
Repair ☒ N/A
Choose an item.
Describe your repair requirements.
Period Length: Ex. month, 6 month, year etc.
Enter related information here
☐ Option Period 1 ☐ Option Period 2 ☐ Option Period 3 ☐ Option Period 4
Government Furnished Material / Equipment ☒ N/A
List any government furnished material/equipment here
Enter related information here
Travel ☒ N/A
Describe any travel requirements Vendor: To the maximum extent possible, include as part of appropriate sections above (maintenance, repair, etc.).
Otherwise, it will be a separate line item, reimbursable per the Federal Travel Regulation.
| Use this Requirements and Specifications Work document to purchase an item and/or item-related services. |
| TITLE: Two 2.3K Mechanical Cryocooler Systems |
| Requesting Lab/Division/Group: Physical Measurement Laboratory (PML), Applied Physics Division 686, Quantum Nanophotonics Group (Group 10) |
| Requisition Number: NB68610XXXXX |
| Statement of Need |
| Vendor: To the maximum extent possible, include as part of appropriate sections above (maintenance, repair, etc.). Otherwise, it will be a separate line item, reimbursable per the Federal Travel Regulation. |
File details come from the government source that posted it. Updated .