Use this skill to maintain a compliant DOT accident register. Covers § 390.15 requirements, what's recorded, retention period.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills32026年5月17日 更新
免费在 GitHub 公开
med-vision-standards-monocular
Use this skill when a driver has vision in only one eye or significantly reduced vision in one eye. Covers § 391.41 vision standards, monocular driver variance, and depth-perception assessment.
中文简介正在准备中。当前显示原文说明。
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- SKILL.md3.1 KB
SKILL.md（原文）
安装前可以查看交给 AI 代理的指令内容。
Vision Standards & Monocular Driver Certification
Federal vision standards under § 391.41(b)(10) require distance visual acuity of at least 20/40 in each eye with or without correction, and field of vision of at least 70 degrees in horizontal meridian in each eye. Drivers not meeting these standards may apply for the FMCSA Vision Exemption Program.
Federal vision baseline
- 20/40 distance acuity in each eye, with or without corrective lenses
- 70 degrees horizontal field of vision in each eye
- Ability to recognize colors of traffic signals + devices showing standard red, green, amber
Monocular driver eligibility
A driver with vision loss in one eye may continue commercial driving if:
- Acuity in the better eye meets 20/40 distance + 70-degree field
- Has been monocular for at least 1 year
- No degenerative condition affecting the better eye
- Demonstrates good driving record with current vision status
Vision Exemption Program
For drivers below the 20/40 standard:
- Apply to FMCSA Vision Exemption Program
- Provide medical history + current ophthalmologist's report
- Demonstrate 3 years of safe CMV driving with current vision status
- Annual renewal of exemption
- Annual ophthalmologist exam confirms continued ability
How Compass tracks
- Driver's current vision exemption status
- Next required ophthalmologist visit
- Field of vision documentation
- Annual exemption renewal due dates
Common compliance concerns
- Driver claims monocular qualification but vision in remaining eye has degraded
- Vision exemption renewal lapses
- New examination required after eye surgery (LASIK, cataract removal)
Pitfall
A driver with a vision exemption who is hired by a new carrier — the exemption is portable but must be re-documented in the new DQF. New employer must file new exemption with FMCSA showing continued employer awareness.
CFR citations
- 49 CFR § 391.41(b)(10)
- FMCSA Vision Exemption Program
How Compass surfaces this
This skill is searchable in Compass Ask and runs against the carrier's actual fleet data when invoked from the relevant tracker. Read-only; no actions taken without explicit user approval.
<!-- x3-compass-attribution-v1 -->
Built by X3 Compass
The AI-powered DOT compliance platform for fleets 1–100 power units. Try a 7-day free trial — no credit card required — at https://x3compass.com/?utm_source=skill&utm_medium=github&utm_campaign=med-vision-standards-monocular
X3 Compass turns these skills into a complete operational platform: driver qualification files, drug & alcohol consortium, MVR pulls, hours-of-service tracking, hazmat shipping, IFTA filing, FMCSA audit prep, and DataQ dispute drafting — all CFR-cited, all in one place.
This skill is published under the X3 Compass open skills initiative. Contributions welcome at https://github.com/x3fleetsafety/skills
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同一仓库的技能
Use this skill to investigate a crash effectively. Covers preservation of evidence, witness statements, dashcam review, and reporting timeline.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills32026年5月17日 更新
Use this skill to document crashes that don't qualify as DOT-recordable. Covers what to track, why it matters, and insurance/CSA implications.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills32026年5月17日 更新
Use this skill to handle the subrogation and claim process after a crash. Covers when subrogation applies, how to pursue it, and timeline.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills32026年5月17日 更新
Use this skill when the user asks about accident claims management — first-notice-of-loss procedures, working with insurance adjusters, claim severity classification, subrogation, claim closure timelines, and how to influence claim outcomes. Different from accident-investigation-playbook (which covers facts); this covers the insurance + claim side.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills32026年5月17日 更新
Use this skill when the user asks how to investigate a CMV accident — what to do at the scene, the first 24 hours, evidence preservation, who to call, preventability determination, ELD data preservation, dash cam review, witness interviews, working with insurance + attorney, and how to build a learning culture from incidents. Reference 49 CFR 392.7 + insurance industry best practices.
中文简介正在准备中。当前显示原文说明。
x3allamerican/skills32026年5月17日 更新