21 / CALIFORNIA IDLING AND CAB POWER
加州怠速与驾驶室供电California idling and cab power
加州重型柴油车停车时，先区分主发动机怠速和其他供电设备，再核对适用限制。下面用停车等待的情景说明为什么不能把“五分钟”当成没有例外或附加条件的全部规则。When parking a heavy diesel truck in California, distinguish the propulsion engine from other power equipment before checking restrictions. A waiting-at-a-stop example shows why “five minutes” is not the whole rule or a substitute for its conditions.
加州重型柴油车停车时，先区分主发动机怠速和其他供电设备，再核对适用限制。下面用停车等待的情景说明为什么不能把“五分钟”当成没有例外或附加条件的全部规则。When parking a heavy diesel truck in California, distinguish the propulsion engine from other power equipment before checking restrictions. A waiting-at-a-stop example shows why “five minutes” is not the whole rule or a substitute for its conditions.
本页依据 CARB 项目说明整理柴油商用车怠速入门信息。当前 CCR 汇编及特殊例外尚未在本轮重新核验，不能凭本页判断某一车辆或设备已获豁免。This introductory guide uses CARB’s diesel-commercial-vehicle idling program page. The current CCR compilation and specific exceptions were not reverified in this batch; this page cannot establish an exemption for an individual vehicle or device.
先弄清这几条要求Start with these requirements
五分钟是 CARB 项目说明中的基本限制Five minutes is the program-page baseline
- 具体要求What the rule requires
- CARB 的官方项目页说明，GVWR 超过 10,000 磅的柴油商用车辆，包括配卧铺的卡车，主柴油发动机怠速一般不得超过五分钟。该页概述不能代替 §2485 的完整适用范围、例外及生效版本判断；外州车也不能仅凭外州车牌自行认定不受限制。CARB’s official program page describes a general five-minute limit on primary-diesel-engine idling for diesel commercial vehicles over 10,000 lb GVWR, including sleeper-equipped trucks. This overview does not replace the full applicability, exceptions or operative-version analysis of §2485; out-of-state plates alone do not establish an exemption.
- 条件与例外Conditions and exceptions
- 该说明是官方项目摘要；实际例外和任何后续修订须在完整官方规则中确认。This is an official program summary; confirm actual exceptions and subsequent changes in the full official rule.
This Airborne Toxic Control Measure is set forth in title 13, CCR, section 2485, and requires, among other things, that drivers of diesel-fueled commercial motor vehicles with gross vehicle weight ratings greater than 10,000 pounds, including buses and sleeper berth equipped trucks, not idle the vehicle’s primary diesel engine longer than five minutes at any location. More about this program
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.
选择卧铺供电方案前，核对设备对应规则Check device-specific rules before choosing cab power
- 具体要求What the rule requires
- 主发动机、燃油辅助供电设备和电池／岸电不是同一设备。CARB 项目页另提供卧铺怠速减排技术和正式规则入口；采购或使用某种方案前，核对设备、发动机年份、安装和地点条件，不把“有 APU”当作自动合规。这里是核对建议，不新增一条法定技术标准。The propulsion engine, fuel-fired auxiliary equipment and battery/shore power are different devices. CARB links separately to sleeper-berth idle-reduction technologies and formal rules. Before buying or using a system, check its equipment, engine-year, installation and location conditions rather than assuming any APU is automatically compliant. This is a checking recommendation, not a new technical legal standard.
This Airborne Toxic Control Measure is set forth in title 13, CCR, section 2485, and requires, among other things, that drivers of diesel-fueled commercial motor vehicles with gross vehicle weight ratings greater than 10,000 pounds, including buses and sleeper berth equipped trucks, not idle the vehicle’s primary diesel engine longer than five minutes at any location. More about this program
Idle Reduction Technologies for Sleeper Berth Vehicles
Formal Regulatory Documents as last amended on December 12, 2013
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.
教学例子WORKED EXAMPLE
等仓库开门，能一直开主机空调吗？Waiting for a warehouse—leave the engine running?
教学示例：一名司机提前到达，准备在静止车辆内休息，并认为装有卧铺就可以一直怠速。Illustrative example: a driver arrives early, plans to rest in a stationary truck and assumes a sleeper berth permits continuous idling.
先按一般限制安排Plan around the general limit
不要从“有卧铺”推导豁免，先安排停车与供电方案。Do not infer an exemption from having a sleeper; plan parking and power around the general limit.
再核实特殊情形Verify any special circumstance
如认为存在安全、设备或其他例外，打开完整官方规则核对适用前提；未确认时不要把经验说法当成许可。If a safety, equipment or other exception is thought to apply, verify its conditions in the full official rule rather than treating hearsay as permission.
先有合适的停车与供电安排，再讨论是否满足具体例外。Arrange suitable parking and power, then verify whether any specific exception applies.
实际工作中，最容易弄错的地方Common mistakes in day-to-day work
常见误会：一个时限能回答所有问题Misconception: one time limit answers every case
项目页只提供基本方向。车况、地点、设备和规则版本会影响判断；本主题未核实特殊豁免，不把旧快照说成现行规则已获确认。The program page provides a baseline. Vehicle condition, location, equipment and rule version affect the analysis; this topic does not verify special exemptions or represent a legacy snapshot as confirmed current law.
完整原文与来源Full text and sources
官方说明 · 英文OFFICIAL GUIDANCE · ENGLISH
Airborne Toxic Control Measure to Limit Diesel-Fueled Commercial Motor Vehicle IdlingAirborne Toxic Control Measure to Limit Diesel-Fueled Commercial Motor Vehicle Idling
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.
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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.