法规速查Regulation Navigator
先看懂要求，再查清依据。Understand the rule. Find its source.
部分资料含历史版本或来源限制。收录日期不代表现行性已复核；请先核对每项官方来源、版本和适用范围。Some records contain historical versions or source limitations. Capture dates do not establish a review of current requirements; check each official source, edition and scope before use.
法规索引Regulation index
按中文名称了解每条管什么，再展开查看解读与官方原文。Browse by subject, then expand an entry for available explanations and official text.
货物与固定装置的检查§ 392.9 Inspection of cargo, cargo securement devices and systems.§ 392.9 Inspection of cargo, cargo securement devices and systems.货物与固定装置的检查
适用于联邦货运车辆的货物固定规则。以下讲一般件货；卷钢、木材、车辆、集装箱等还须核对各自专门规则，罐体与散装货物也有不同条件。For cargo securement on federally regulated property-carrying vehicles. This covers general articles; coils, lumber, vehicles, containers and other commodities have additional specific rules, and bulk/tank cargo has distinct conditions.
出发前及行驶途中按规定复查Recheck before departure, within 50 miles and at later triggers
- 具体要求What the rule requires
- 按适用规则，出发前应检查货物与固定装置，并在最初行驶的 50 英里内复查、调整。此后，工作状态改变、驾驶满三小时或行驶满 150 英里，哪项先到就在哪时复查。Under the applicable rule, inspect cargo and securement before departure, within the first 50 miles, and afterward at a duty-status change or after three hours or 150 miles of driving, whichever occurs first.
- 条件与例外Conditions and exceptions
- 本条(b)为被命令不得开启的封签车辆，以及因装载方式而无法实际检查的情况规定了例外；(a)中的安全装载责任仍然适用。Paragraph (b) has exceptions for sealed loads the driver has been ordered not to open and impracticably loaded cargo; it does not remove the safe-loading duties in paragraph (a).
(a)(1) (1) The commercial motor vehicle's cargo is properly distributed and adequately secured as specified in §§ 393.100 through 393.136 of this subchapter.
(b)(1) (1) Assure himself/herself that the provisions of paragraph (a) of this section have been complied with before he/she drives that commercial motor vehicle;
(b)(2) (2) Inspect the cargo and the devices used to secure the cargo within the first 50 miles after beginning a trip and cause any adjustments to be made to the cargo or load securement devices as necessary, including adding more securement devices, to ensure that cargo cannot shift on or within, or fall from the commercial motor vehicle; and
(b)(3) (3) Reexamine the commercial motor vehicle's cargo and its load securement devices during the course of transportation and make any necessary adjustment to the cargo or load securement devices, including adding more securement devices, to ensure that cargo cannot shift on or within, or fall from, the commercial motor vehicle. Reexamination and any necessary adjustments must be made whenever—
(b)(3)(i) (i) The driver makes a change of his/her duty status; or
(b)(3)(ii) (ii) The commercial motor vehicle has been driven for 3 hours; or
(b)(3)(iii) (iii) The commercial motor vehicle has been driven for 150 miles, whichever occurs first.
(b)(4) (4) The rules in this paragraph (b) do not apply to the driver of a sealed commercial motor vehicle who has been ordered not to open it to inspect its cargo or to the driver of a commercial motor vehicle that has been loaded in a manner that makes inspection of its cargo impracticable.
使用固定来源版次；适用日期与例外以原文及历史沿革为准。Uses a fixed source edition; check the original and statutory history for operative dates and exceptions.
法规原文 · 英文REGULATION TEXT · ENGLISH
货物与固定装置的检查§ 392.9 Inspection of cargo, cargo securement devices and systems.
官方来源快照；不代表已核对现行汇编及后续修订。请核对来源版本。Official-source snapshot; current consolidated law and subsequent amendments have not been verified.
展开英文原文Read the English original收起英文原文Hide the English original
49 CFR 392.9 · § 392.9 Inspection of cargo, cargo securement devices and systems.
§ 392.9 Inspection of cargo, cargo securement devices and systems.
(a)General. A driver may not operate a commercial motor vehicle and a motor carrier may not require or permit a driver to operate a commercial motor vehicle unless—
(a)(1)The commercial motor vehicle's cargo is properly distributed and adequately secured as specified in §§ 393.100 through 393.136 of this subchapter.
(a)(2)The commercial motor vehicle's tailgate, tailboard, doors, tarpaulins, spare tire and other equipment used in its operation, and the means of fastening the commercial motor vehicle's cargo, are secured; and
(a)(3)The commercial motor vehicle's cargo or any other object does not obscure the driver's view ahead or to the right or left sides (except for drivers of self-steer dollies), interfere with the free movement of his/her arms or legs, prevent his/her free and ready access to accessories required for emergencies, or prevent the free and ready exit of any person from the commercial motor vehicle's cab or driver's compartment.
(b)Drivers of trucks and truck tractors. Except as provided in paragraph (b)(4) of this section, the driver of a truck or truck tractor must—
(b)(1)Assure himself/herself that the provisions of paragraph (a) of this section have been complied with before he/she drives that commercial motor vehicle;
(b)(2)Inspect the cargo and the devices used to secure the cargo within the first 50 miles after beginning a trip and cause any adjustments to be made to the cargo or load securement devices as necessary, including adding more securement devices, to ensure that cargo cannot shift on or within, or fall from the commercial motor vehicle; and
(b)(3)Reexamine the commercial motor vehicle's cargo and its load securement devices during the course of transportation and make any necessary adjustment to the cargo or load securement devices, including adding more securement devices, to ensure that cargo cannot shift on or within, or fall from, the commercial motor vehicle. Reexamination and any necessary adjustments must be made whenever—
(b)(3)(i)The driver makes a change of his/her duty status; or
(b)(3)(ii)The commercial motor vehicle has been driven for 3 hours; or
(b)(3)(iii)The commercial motor vehicle has been driven for 150 miles, whichever occurs first.
(b)(4)The rules in this paragraph (b) do not apply to the driver of a sealed commercial motor vehicle who has been ordered not to open it to inspect its cargo or to the driver of a commercial motor vehicle that has been loaded in a manner that makes inspection of its cargo impracticable.
[67 FR 61224, Sept. 27, 2002, as amended at 72 FR 55703, Oct. 1, 2007]
依据关联的官方原文及官方项目说明起草。中文和英文解读均为 CTAC AI 辅助工作稿，未经人工审核；教学案例不是实际会员记录。采集日期不是法规生效日期。Drafted from linked official texts and agency guidance. Both language interpretations are CTAC AI-assisted drafts pending human review; examples are illustrative, not member records. Capture dates are not legal effective dates.
相关实务指南Related practical guides
货物固定的通用要求§ 393.106 General requirements for securing articles of cargo.§ 393.106 General requirements for securing articles of cargo.货物固定的通用要求
货物系固装置的最低数量§ 393.110 Additional requirements for determining the minimum number of tiedowns.§ 393.110 Additional requirements for determining the minimum number of tiedowns.货物系固装置的最低数量
中文为 CTAC 白话说明，不是官方译文，也不构成个案法律意见。请先核对适用范围、来源版本与最新官方通知。CTAC plain-language explanations are not official translations or case-specific legal advice. Check scope, source editions and current official notices.