政策法规已废止美国跨境陆运

§ 391.64 Grandfathering for certain drivers who participated in a vision waiver study program.

效力	法规类型	发布日期	生效日期	发文机构
现行有效	部门规章	2026-02-19	2026-03-23	Code of Federal Regulations (CFR) - Transportation (Title 49)

发布02-19

生效03-23

废止03-22

摘要总结AI 辅助解读

该条款为美国联邦法规第49篇（交通）中关于单眼视力障碍驾驶员豁免研究的“祖父条款”（Grandfathering）。原文规定，在2023年3月22日之前，参与特定视力豁免研究且状态良好的驾驶员可豁免§ 391.41(b)(10)的视力要求。但自2023年3月22日起，该豁免条款失效，基于此条款签发的医疗证明随之作废。鉴于当前日期为2026年，该政策已废止，不再具备实操效力，仅作为历史合规背景参考。

(a) [Reserved]
(b) Until March 22, 2023, the provisions of § 391.41(b)(10) do not apply to a driver who was a participant in good standing on March 31, 1996, in a waiver study program concerning the operation of commercial motor vehicles by drivers with visual impairment in one eye; provided:

- (1) The driver is physically examined every year, including an examination by an ophthalmologist or optometrist attesting to the fact that the driver:

(i) Is otherwise qualified under § 391.41; and

- (ii) Continues to measure at least 20/40 (Snellen) in the better eye.

- (2) The driver provides a copy of the ophthalmologist or optometrist report to the medical examiner at the time of the annual medical examination.

- (3) The driver provides a copy of the annual medical certification to the employer for retention in the driver's qualification file and retains a copy of the certification on his/her person while driving for presentation to a duly authorized federal, state or local enforcement official.

- (4) On March 22, 2023, the provisions of paragraph (b) of this section are no longer in effect, and any medical examiner's certificate issued under § 391.43 on the basis that the driver is qualified by operation of the provisions of paragraph (b) of this section, related to drivers with visual impairment in one eye, is void.

[61 FR 13346, Mar. 26, 1996, as amended at 83 FR 47521, Sept. 19, 2018; 87 FR 3419, Jan. 21, 2022; 87 FR 7756, Feb. 10, 2022]