Specifications.docx.docx
DOCX document 22 KB Posted
- Attached to
- Dry Room Dehumidifier
- Solicitation number
- 5-B175-Q-00386-00
- Issued by
-
Department of Energy Office of Science
About this file
The document is a specification sheet for a dehumidification system for a dry room at Argonne National Laboratory, issued by the Department of Energy Office of Science. The solicitation (5-B175-Q-00386-00) seeks a dehumidifier for a lithium battery R&D space with precise environmental requirements, including maintaining a dewpoint of -42°C and temperature of 21°C in a room measuring 23'x18'x9'. Key specifications include makeup air of ~700 CFM, installation on an existing concrete slab outside the facility, and utilities including gas, electric, chilled water, and hot water with 480V building voltage.
Vendors must submit proposals by March 28, 2025, at 5:00 PM CST, with questions accepted until March 25, 2025, at 12:00 PM CST. Required submission documents include an executed ANL-70 Request for Quotation, country of origin details, completed Representations & Certifications (ANL-70B), review of commercial terms (ANL-71), and confirmation of specification and drawing review. The project targets delivery in October 2025, with the dry room designed to accommodate 1-4 people and requiring minimal door openings, and no specific moisture, virus, or odor control beyond the core dehumidification function.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Addendum 0001.doc | DOC document | |
| ANL-70B Reps and Certs Long-14-FEB-2025.PDF | ||
| ANL-70 Request for Quotation.doc | DOC document | |
| Appendix A-71COM-13-FEB-2023.PDF | ||
| ANL Dryroom Drawing.pdf.pdf |
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Text version
Date: 03/21/2025 Location: Argonne National Laboratory, Lemont, IL Description: Dehumidification system for a dry room that will house lithium battery R&D Delivery date needed: October 2025 Specifications:
1. There is no need to capture airborne viruses or VOCs, or reduce odors in the space
2. Minimum dewpoint to maintain is -42°C, temperature to be maintained at ~21°C
3. Makeup air needed is ~700 CFM
4. Room space is ~23’x18’x9’ (simple schematic attached)
5. The walls are metal panels and the floor and ceiling are concrete
6. This is a previously established dry room with painted steel/aluminum foam core panels installed from Kysor Panel Systems
7. Conditions surrounding the room are ambient humidity and ~22°C and there is no other equipment controlling heating or cooling in the room
8. Products in the room give off zero moisture and there are no other sources of moisture or heat in the room
9. ~1-4 people max will work in the room with door openings occurring less than once per hour
10. Utilities available include Gas, electric, chilled water, and hot water
11. Building voltage is 480V
12. There are no height or weight restrictions, and the equipment will be installed outside on an existing concrete slab
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