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    Home/FAR Navigator/52/52.2/52.250/52.250-3

    FAR Navigator

    • 1Federal Acquisition Regulations System
    • 2Definitions of Words and Terms
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    • 50Extraordinary Contractual Actions and the Safety Act
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    • 52Solicitation Provisions and Contract Clauses
      • 52.000Scope of part.
      • 52.1Subpart 52.1
      • 52.2Subpart 52.2
        • 52.200Scope of subpart.
        • 52.201[Reserved]
        • 52.202[Reserved]
        • 52.203[Reserved]
        • 52.204[Reserved]
        • 52.205[Reserved]
        • 52.206[Reserved]
        • 52.207[Reserved]
        • 52.208[Reserved]
        • 52.209[Reserved]
        • 52.210[Reserved]
        • 52.211[Reserved]
        • 52.212[Reserved]
        • 52.213[Reserved]
        • 52.214[Reserved]
        • 52.215[Reserved]
        • 52.216[Reserved]
        • 52.217[Reserved]
        • 52.218[Reserved]
        • 52.219[Reserved]
        • 52.220[Reserved]
        • 52.221[Reserved]
        • 52.222[Reserved]
        • 52.223[Reserved]
        • 52.224[Reserved]
        • 52.225[Reserved]
        • 52.226[Reserved]
        • 52.227[Reserved]
        • 52.228[Reserved]
        • 52.229[Reserved]
        • 52.230[Reserved]
        • 52.231[Reserved]
        • 52.232[Reserved]
        • 52.233[Reserved]
        • 52.234[Reserved]
        • 52.235[Reserved]
        • 52.236[Reserved]
        • 52.237[Reserved]
        • 52.238[Reserved]
        • 52.239[Reserved]
        • 52.240[Reserved]
        • 52.241[Reserved]
        • 52.242[Reserved]
        • 52.243[Reserved]
        • 52.244[Reserved]
        • 52.245[Reserved]
        • 52.246[Reserved]
        • 52.247[Reserved]
        • 52.248[Reserved]
        • 52.249[Reserved]
        • 52.250[Reserved]
          • 52.250-1Indemnification Under Public Law85-804.
          • 52.250-2SAFETY Act Coverage Not Applicable.
          • 52.250-3SAFETY Act Block Designation/Certification.
          • 52.250-4SAFETY Act Pre-qualification Designation Notice.
          • 52.250-5SAFETY ActEquitable Adjustment.
        • 52.251[Reserved]
        • 52.252[Reserved]
        • 52.253[Reserved]
      • 52.3Subpart 52.3
    • 53Forms
    Up to 52.250
    subsectionUpdated April 16, 2026

    FAR 52.250-3—SAFETY Act Block Designation/Certification.

    Plain-English Summary

    FAR 52.250-3 is a solicitation provision used when the government has attached a DHS SAFETY Act block designation or block certification to the acquisition. It explains the key SAFETY Act terms the offeror needs to understand, including act of terrorism, Qualified Anti-Terrorism Technology (QATT), SAFETY Act designation, SAFETY Act certification, block designation, and block certification. It also describes what the SAFETY Act does in practice: it can provide liability protections and other benefits for technologies used to prevent, detect, identify, or deter terrorism or limit its harm. The provision tells offerors that a block designation/certification may reduce the burden of applying to DHS and may allow expedited review, but only for technologies that rely on established performance standards or defined technical characteristics. It also makes clear that the attached block designation/certification contains the controlling details, such as the covered technology, required application-kit portions, expiration date, and any special terms. Importantly, the provision states that DHS’s SAFETY Act determinations are separate from procurement acceptability determinations, that SAFETY Act coverage is optional, and that proposals conditioned on obtaining SAFETY Act designation or certification generally will not be considered for award. In short, this section is about when and how a contractor may seek SAFETY Act benefits for a covered technology, and how that choice affects proposal preparation and pricing.

    Key Rules

    Key SAFETY Act definitions

    The provision defines the core SAFETY Act terms used in the solicitation, including act of terrorism, QATT, SAFETY Act designation, SAFETY Act certification, block designation, and block certification. These definitions matter because they determine what technologies may qualify for SAFETY Act treatment and what kind of DHS action has been issued.

    Coverage is technology-specific

    A block designation or block certification applies only to the specific technology class described in the attachment to the solicitation. Offerors must review the attachment carefully because it identifies the covered technology, required application materials, expiration date, and any additional conditions.

    SAFETY Act benefits and purpose

    The SAFETY Act can provide liability limitations for claims arising out of or related to an act of terrorism when a QATT has been deployed, along with other benefits. The provision explains that the program is intended to encourage effective anti-terrorism technologies that meet DHS criteria.

    Block treatment reduces filing burden

    DHS may issue a block designation/certification for classes of technologies that rely on established performance standards or defined technical characteristics. The block approach can reduce the amount of information applicants must submit and can speed up DHS review.

    DHS determinations are not procurement determinations

    A DHS decision to issue or deny SAFETY Act designation is not a finding that the technology does or does not satisfy the solicitation’s requirements. Contractors cannot treat SAFETY Act status as proof of technical acceptability, and agencies cannot use DHS’s SAFETY Act decision as a substitute for evaluating the proposal.

    SAFETY Act coverage is optional

    The provision expressly states that SAFETY Act designation or certification is not required for the procurement. Whether to seek SAFETY Act benefits is entirely up to the offeror, so the contractor must decide whether the potential liability protection and other benefits justify the application effort.

    No contingent proposals

    Under the basic provision, proposals that make pricing or other terms contingent on obtaining SAFETY Act designation or certification will not be considered for award. This prevents offerors from shifting award risk to the government by making their offer dependent on a future DHS decision.

    Responsibilities

    Contracting Officer

    Include the provision when prescribed, attach the applicable block designation/certification, and ensure the solicitation identifies the covered technology and any special terms. The contracting officer must also evaluate proposals under the procurement rules, not as a substitute for DHS SAFETY Act determinations.

    Offeror/Contractor

    Read the attached block designation/certification carefully, determine whether to seek SAFETY Act benefits, and comply with the application requirements and conditions if it chooses to apply. The offeror must not make its proposal contingent on SAFETY Act designation or certification unless the alternate provision applies.

    DHS

    Issue SAFETY Act designations or certifications, including block designations/certifications where appropriate, and determine whether a technology class qualifies as a QATT or approved product for homeland security. DHS also sets the application requirements, expiration date, and conditions that govern the block coverage.

    Agency/Procuring Activity

    Use the provision only when a DHS block designation/certification applies to the acquisition and ensure the solicitation package includes the correct attachment. The agency must recognize that SAFETY Act status is separate from source selection and contract award decisions.

    Practical Implications

    1

    Offerors should not assume that a technology’s SAFETY Act status will help them win the contract; it is a separate DHS program with separate criteria.

    2

    The attached block designation/certification is critical reading material. Missing the expiration date, required application pieces, or special conditions can cause an applicant to lose SAFETY Act coverage or delay review.

    3

    Contractors should avoid contingent pricing or conditional proposal language unless the solicitation uses the alternate provision that specifically allows contingent proposals.

    4

    Because block coverage is limited to technologies with established standards or defined characteristics, many offerings will not fit neatly into the block and may require a different SAFETY Act strategy.

    5

    Agencies and offerors should keep procurement compliance and SAFETY Act compliance distinct: one is about meeting the solicitation, the other is about obtaining liability protections and related DHS benefits.

    Official Regulatory Text

    As prescribed in 50.206 (b)(1) , insert the following provision: Safety Act Block Designation/Certification (Feb 2009) (a) Definitions . As used in this provision- Act of terrorism means any act determined to have met the following requirements or such other requirements as defined and specified by the Secretary of Homeland Security: (1) Is unlawful. (2) Causes harm, including financial harm, to a person, property, or entity, in the United States, or in the case of a domestic United States air carrier or a United States-flag vessel (or a vessel based principally in the United States on which United States income tax is paid and whose insurance coverage is subject to regulation in the United States), in or outside the United States. (3) Uses or attempts to use instrumentalities, weapons or other methods designed or intended to cause mass destruction, injury or other loss to citizens or institutions of the United States. Block certification means SAFETY Act certification of a technology class that the Department of Homeland Security (DHS) has determined to be an approved class of approved products for homeland security. Block designation means SAFETY Act designation of a technology class that the DHS has determined to be a Qualified Anti-Terrorism Technology (QATT). Qualified Anti-Terrorism Technology (QATT) means any technology designed, developed, modified, procured, or sold for the purpose of preventing, detecting, identifying, or deterring acts of terrorism or limiting the harm such acts might otherwise cause, for which a SAFETY Act designation has been issued. For purposes of defining a QATT, technology means any product, equipment, service (including support services), device, or technology (including information technology) or any combination of the foregoing. Design services, consulting services, engineering services, software development services, software integration services, threat assessments, vulnerability studies, and other analyses relevant to homeland security may be deemed a technology. SAFETY Act certification means a determination by DHS pursuant to 6 U.S.C. 442(d) , as further delineated in 6 CFR 25.9 , that a QATT for which a SAFETY Act designation has been issued is an approved product for homeland security, i.e. , it will perform as intended, conforms to the seller’s specifications, and is safe for use as intended. SAFETY Act designation means a determination by DHS pursuant to 6 U.S.C. 441(b) and 6 U.S.C. 443(a) , as further delineated in 6 CFR 25.4 , that a particular Anti-Terrorism Technology constitutes a QATT under the SAFETY Act. (b) The Support Anti-terrorism by Fostering Effective Technologies Act of 2002 (SAFETY Act), 6 U.S.C. 441 - 444 , creates certain liability limitations for claims arising out of, relating to, or resulting from an act of terrorism where QATTs have been deployed. It also confers other important benefits. SAFETY Act designation and SAFETY Act certification are designed to support effective technologies aimed at preventing, detecting, identifying, or deterring acts of terrorism, or limiting the harm that such acts might otherwise cause, and which also meet other prescribed criteria. For some classes of technologies, DHS may issue a block designation/certification in order to lessen the burdens for filing for SAFETY Act designation or SAFETY Act certifications by not requiring applicants to provide certain information otherwise required and in order to offer expedited review of any application submitted pursuant to a block designation/certification. Block designations/certifications will be issued only for technologies that rely on established performance standards or defined technical characteristics. (c) (1) DHS has issued a block designation or block certification for the technology to be acquired under this solicitation. (2) This block designation or block certification is attached to this solicitation and contains essential information, including- (i) A detailed description of and specification for the technology covered by the block designation or block certification; (ii) A listing of those portions of the SAFETY Act application kit that must be completed and submitted by applicants; (iii) The date of its expiration; and (iv) Any other terms and conditions. (3) Offerors should read this block designation or block certification carefully to make sure they comply with its terms if they plan to take advantage of SAFETY Act coverage for their technology(ies). (d) All determinations by DHS are based on factors set forth in the SAFETY Act and its implementing regulations. A determination by DHS to issue a SAFETY Act designation, or not to issue a SAFETY Act designation for a particular technology as a QATT is not a determination that the technology meets, or fails to meet, the requirements of any solicitation issued by any Federal, State, local or tribal governments. Determinations by DHS with respect to whether to issue a SAFETY Act designation for technologies submitted for DHS review are based on the factors identified in 6 CFR 25.4 (b). (e) Neither SAFETY Act designation nor certification is in any way a requirement of this action. Whether to seek the benefits of the SAFETY Act for a proposed product or service is entirely up to the offeror. Additional information about the SAFETY Act and this block designation/certification may be found at the SAFETY Act website at http://www.SAFETYAct.gov or requests may be mailed to: Directorate of Science and Technology SAFETY Act/Room 4320 Department of Homeland Security Washington, DC 20528 (f) Proposals in which pricing or any other terms or conditions are offered contingent upon SAFETY Act designation or SAFETY Act certification of the proposed product(s) or service(s) will not be considered for award. (End of provision) Alternate I (Feb 2009) . As prescribed in 50.206 (b)(2), substitute the following paragraph (f): (f)(1) Offerors are authorized to submit proposals made contingent upon SAFETY Act designation (or SAFETY Act certification, if a block certification exists) before award. When an offer is made contingent upon SAFETY Act designation or certification, the offeror also may submit an alternate offer without the contingency. (2) If an offer is submitted contingent upon receipt of SAFETY Act designation (or SAFETY Act certification, if a block certification exists) prior to contract award, then the Government may not award a contract based on such offer unless the offeror demonstrates prior to award that DHS has issued a SAFETY Act designation (or SAFETY Act certification, if a block certification exists) for the offeror’s technology. (3) The Government reserves the right to award the contract based on a noncontingent offer, prior to DHS resolution of the offeror’s application for SAFETY Act designation (or SAFETY Act certification, if a block certification exists). Alternate II ( Feb 2009). As prescribed in 50.206 (b)(3), substitute the following paragraph (f): (f)(1) Offerors are authorized to submit offers presuming that SAFETY Act designation (or SAFETY Act certification, if a block certification exists) will be obtained before or after award. (2) An offeror is eligible for award only if the offeror- (i) Files a SAFETY Act designation (or SAFETY Act certification) application, limited to the scope of the applicable block designation (or block certification), within 15 days after submission of the proposal; (ii) Pursues its SAFETY Act designation (or SAFETY Act certification) application in good faith; and (iii) Agrees to obtain the amount of insurance DHS requires for issuing the offeror’s SAFETY Act designation (or SAFETY Act certification). (3) If DHS has not issued a SAFETY Act designation (or SAFETY Act certification) to the successful offeror before contract award, the contracting officer will include the clause at 52.250-5 in the resulting contract.

    Back to 52.250FAR Navigator
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