This is a Request for Quotations (RFQ) for roof safety barriers, open only to U.S.-based vendors. Quotations must be submitted electronically in English, using specified file formats (MS Word, Excel, or PDF) with a maximum file size of 30MB per email. The government intends to award a purchase order to the responsible offeror with the lowest price technically acceptable, and may make an award without holding discussions. Direct questions regarding the solicitation can be sent via email to the specified contact. No budget or performance location details were provided.