FAR and DFARS › FAR Part 52: Solicitation Provisions and Contract Clauses › Subpart 52.2
FAR 52.214-21 Descriptive Literature.
The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.
In plain English
This provision requires bidders to submit descriptive literature—such as cuts, illustrations, drawings, and brochures—that shows a product's characteristics or construction or explains its operation, to evaluate the acceptability of the offered product. If the literature is not submitted on time or fails to show that the product conforms to the solicitation requirements, the Government will reject the bid. Under Alternate I, a bidder may request a waiver if it has previously supplied the same product under a prior contract, but must provide specific information and cannot switch bases after bid receipt.
Applies to: Bidders responding to solicitations that include this provision
What it requires
- Submit descriptive literature that shows the product's characteristics or construction or explains its operation.
- Identify the descriptive literature to show the item(s) of the offer to which it applies.
- Ensure the descriptive literature is received by the time specified in the solicitation.
- If requesting a waiver under Alternate I, provide the line item number of the product and the date of final delivery of the product supplied under a prior contract.
Key terms: Descriptive literature · Bidder · Solicitation · Contracting Officer · Waiver
Written by AI from this section's text. A guide, not legal advice: the text below rules.
The text
As prescribed in 14.201-6(p)(1), insert the following provision:
Descriptive Literature (APR 2002)
(a) Descriptive literature, as used in this provision, means information furnished by a bidder, such as cuts, illustrations, drawings, and brochures, that shows a product's characteristics or construction or explains its operation. The term includes only that information required to evaluate the acceptability of the product and excludes other information for operating or maintaining the product.
(b) Descriptive literature is required to establish, for the purpose of evaluation and award, details of the product offered that are specified elsewhere in the solicitation and pertain to significant elements such as—
(1) Design;
(2) Materials;
(3) Components;
(4) Performance characteristics; and
(5) Methods of manufacture, assembly, construction, or operation.
(c) Descriptive literature, required elsewhere in this solicitation, shall be—
(1) Identified to show the item(s) of the offer to which it applies; and
(2) Received by the time specified in this solicitation.
(d) If the bidder fails to submit descriptive literature on time, the Government will reject the bid, except that late descriptive literature sent by mail may be considered under the Late Submissions, Modifications, and Withdrawals of Bids provision of this solicitation.
(e) If the descriptive literature fails to show that the product offered conforms to the requirements of the solicitation, the Government will reject the bid.
(End of provision)
Alternate I (JAN 2017). As prescribed in 14.201-6(p)(2), add the following paragraphs (f) and (g) to the basic provision:
(f) The Contracting Officer may waive the requirement for furnishing descriptive literature if the offeror has supplied a product that is the same as that required by this solicitation under a prior contract. A bidder that requests a waiver of this requirement shall provide the following information:
Line item number of product
Date of final delivery product supplied
(g) Bidders shall submit bids on the basis of required descriptive literature or on the basis of a previously supplied product under paragraph (f) of this provision. A bidder submitting a bid on one of these two bases may not elect to have its bid considered on the alternative basis after the time specified for receipt of bids. The Government will disregard a bidder's request for a waiver under paragraph (f) if that bidder has submitted the descriptive literature requested under this solicitation.
Sections it refers to
- 14.201-6 Solicitation provisions.
Sections that refer to it
- 14.201-6 Solicitation provisions.
← 52.214-20 Bid Samples. · 52.214-22 Evaluation of Bids for Multiple Awards. →
Rule changes for FAR Part 52
- Federal Acquisition Regulation: Revolutionary FAR Overhaul Parts 8, 12, 13, 15, 38, 44, and 51 ↗ · proposed 2026-09-18 · comments due 2026-10-19
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 16, 17, and 35 ↗ · proposed 2026-09-18 · comments due 2026-10-19
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 9, 27, and 47 ↗ · proposed 2026-09-18 · comments due 2026-10-19
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 14, 28, 36, and 52 ↗ · proposed 2026-09-18 · comments due 2026-10-19
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 3 and 49 ↗ · proposed 2026-06-23 · comments due 2026-07-23
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 5, 24, and 29 ↗ · proposed 2026-06-23 · comments due 2026-07-23
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 6, 7, 10, 18, 26, 37, and 41 ↗ · proposed 2026-06-23 · comments due 2026-07-23
- Federal Acquisition Regulation: Revolutionary Federal Acquisition Regulation Overhaul Parts 1, 2, 4, 33, 39, 40, and 53 ↗ · proposed 2026-06-23 · comments due 2026-07-23
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Plain words for the terms: glossary.