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    Home/FAR Navigator/14/14.4

    FAR Navigator

    • 1Federal Acquisition Regulations System
    • 2Definitions of Words and Terms
    • 3Improper Business Practices and Personal Conflicts of Interest
    • 4Administrative and Information Matters
    • 5Publicizing Contract Actions
    • 6Competition Requirements
    • 7Acquisition Planning
    • 8Required Sources of Supplies and Services
    • 9Contractor Qualifications
    • 10Market Research
    • 11Describing Agency Needs
    • 12Acquisition of Commercial Products and Commercial Services
    • 13Simplified Acquisition Procedures
    • 14Sealed Bidding
      • 14.000Scope of part.
      • 14.1Subpart 14.1
      • 14.2Subpart 14.2
      • 14.3Subpart 14.3
      • 14.4Subpart 14.4
        • 14.400Scope of subpart.
        • 14.401Receipt and safeguarding of bids.
        • 14.402Opening of bids.
        • 14.403Recording of bids.
        • 14.404Rejection of bids.
        • 14.405Minor informalities or irregularities in bids.
        • 14.406Receipt of an unreadable electronic bid.
        • 14.407Mistakes in bids.
        • 14.408Award.
        • 14.409Information to bidders.
      • 14.5Subpart 14.5
    • 15Contracting by Negotiation
    • 16Types of Contracts
    • 17Special Contracting Methods
    • 18Emergency Acquisitions
    • 19Small Business Programs
    • 22Application of Labor Laws to Government Acquisitions
    • 23Environment, Energy and Water Efficiency, Renewable Energy Technologies, Occupational Safety, and Drug-Free Workplace
    • 24Protection of Privacy and Freedom of Information
    • 25Foreign Acquisition
    • 26Other Socioeconomic Programs
    • 27Patents, Data, and Copyrights
    • 28Bonds and Insurance
    • 29Taxes
    • 30Cost Accounting Standards Administration
    • 31Contract Cost Principles and Procedures
    • 32Contract Financing
    • 33Protests, Disputes, and Appeals
    • 34Major System Acquisition
    • 35Research and Development Contracting
    • 36Construction and Architect-Engineer Contracts
    • 37Service Contracting
    • 38Federal Supply Schedule Contracting
    • 39Acquisition of Information Technology
    • 40Reserved
    • 41Acquisition of Utility Services
    • 42Contract Administration and Audit Services
    • 43Contract Modifications
    • 44Subcontracting Policies and Procedures
    • 45Government Property
    • 46Quality Assurance
    • 47Transportation
    • 48Value Engineering
    • 49Termination of Contracts
    • 50Extraordinary Contractual Actions and the Safety Act
    • 51Use of Government Sources by Contractors
    • 52Solicitation Provisions and Contract Clauses
    • 53Forms
    Up to 14
    SubpartUpdated April 16, 2026

    FAR 14.4—Subpart 14.4

    Contents

    • 14.400

      Scope of subpart.

      FAR 14.400 is the scope statement for sealed bidding procedures in Part 14, Subpart 14.4. It tells readers that this subpart governs the full life cycle of bids after they are submitted: receipt, handling, opening, and disposition of bids, including how to deal with mistakes in bids, and the eventual award of the contract. In practice, this means the subpart is the operational rulebook for what contracting personnel must do once bids arrive and before award is made. Its purpose is to ensure bids are protected, opened and evaluated in a fair and orderly way, mistakes are handled consistently, and award decisions are made on a proper record. For contractors, it signals that bid submission is not the end of the process; how a bid is received, whether it is timely, whether it can be opened, and whether errors can be corrected or withdrawn all matter. For contracting officers and other acquisition personnel, it establishes that bid administration must follow prescribed procedures to preserve integrity, competition, and the validity of the award.

    • 14.401

      Receipt and safeguarding of bids.

      FAR 14.401 governs how sealed bids must be received, protected, and handled before bid opening under sealed bidding procedures. It covers the security of all bids and bid modifications received before the opening time, the requirement to keep bids unopened and inaccessible in a locked bid box, safe, or secured restricted-access electronic bid box, and the limited circumstances in which an envelope may be opened before bid opening solely to identify an otherwise unmarked bid. It also addresses what happens if an invitation for bids is cancelled, requiring bids to be returned to bidders, and it requires agencies to take precautions to protect the security of the bid receptacle itself. The section further restricts pre-opening disclosure of the identity and number of bids received to Government employees on a strict need-to-know basis, and it requires special care in handling bid samples so their characteristics are not disclosed before opening. Finally, it provides a corrective procedure for a sealed bid that is opened by mistake, including documentation, resealing, and immediate transfer to the designated official. In practice, this section exists to preserve the integrity of sealed bidding, prevent favoritism or premature disclosure, and protect the fairness and competitiveness of the procurement process.

    • 14.402

      Opening of bids.

    • 14.403

      Recording of bids.

      FAR 14.403 explains how bid openings must be documented in sealed bidding. It covers the use of Standard Form 1409, Optional Form 1419, and their continuation sheets or automated equivalents; when and how the bid opening officer must complete and certify the abstract of offers; how much detail must be recorded when bids contain many line items; what information may be added in extra columns for agency use; public inspection requirements for abstracts of offers in unclassified acquisitions; limits on what may be disclosed, including responsibility findings, suspected collusion, and other exempt material under agency FOIA regulations; limited exceptions allowing certain Defense logistics activities to skip the listed forms for specific commodities; and the requirement to record a canceled invitation for bids if cancellation occurs before bid opening, including the number invited and received. In practice, this section ensures there is an accurate, auditable record of bid opening results while balancing transparency, procurement integrity, and disclosure restrictions. It is important for both contracting personnel and bidders because the abstract of offers becomes the official snapshot of competition and can be reviewed by the public in appropriate cases.

    • 14.404

      Rejection of bids.

    • 14.405

      Minor informalities or irregularities in bids.

      FAR 14.405 explains when a bid defect is so small that it does not affect the substance of sealed bidding and therefore may be corrected or waived. It defines a "minor informality or irregularity" as a matter of form, or an immaterial defect or variation from the invitation for bids that can be fixed or ignored without prejudicing other bidders. The section also gives the contracting officer discretion to either let the bidder cure the deficiency or waive it, but only when doing so is in the Government’s best interest. It then lists common examples, including failure to return the required number of signed bid copies, failure to provide employee-count information, failure to sign a bid in limited circumstances, failure to acknowledge an amendment in limited circumstances, and failure to execute certain equal opportunity and affirmative action representations. In practice, this rule helps preserve competition and avoid unnecessary bid rejection for harmless mistakes, while still protecting the integrity of sealed bidding by preventing waiver of defects that could affect price, quantity, quality, delivery, or fairness to other bidders.

    • 14.406

      Receipt of an unreadable electronic bid.

      FAR 14.406 addresses what happens when a bid submitted electronically to a Government facility through electronic data interchange (EDI) arrives in an unreadable condition. The section is narrowly focused on unreadable electronic bids in sealed bidding and explains when a contracting officer must treat the bid as rejectable, what immediate notice must be given to the bidder, and what the bidder must prove to avoid rejection. It requires the bidder to provide clear and convincing evidence both of the bid’s original contents and that the unreadable condition was caused by Government software or hardware error, malfunction, or other Government mishandling. In practice, this rule protects the integrity of the sealed bidding process while recognizing that Government-side technical problems can corrupt an otherwise timely and valid bid. It also places a heavy evidentiary burden on the bidder, so contractors must preserve transmission records and submission details, and contracting officers must act quickly once unreadability is discovered.

    • 14.407

      Mistakes in bids.

    • 14.408

      Award.

    • 14.409

      Information to bidders.

    Back to 14FAR Navigator
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