This opportunity is a total small business set-aside combined synopsis and solicitation for a Confined Space Assessment under NAICS code 541620. It is issued as a Request for Quotation (RFQ), and all responsible small business sources may submit a quotation for consideration. No specific budget amount or performance location is provided in the description. The small business size standard for this acquisition is $19 million. No submission or non-bid timelines are included in this announcement.