Elevator and Escalator Installers and Repairers

Construction and Extraction Occupations
O*NET-SOC 代码
47-4021.00

Assemble, install, repair, or maintain electric or hydraulic freight or passenger elevators, escalators, or dumbwaiters.

  • 数据来源: BLS发布时间: 2026-08

    低· 相对

    低四级相对区间很高

    职业群单位数值

    尺度 · 母数 · 来源

    四级相对类别（低 / 中等 / 高 / 很高）

    以BLS就业预测表中831个细分职业为基数。取值按 NEM（全国就业矩阵）代码给定，因此共用同一 NEM 代码的职业得到相同分档

    来源数据集（XLSX 文件下载）

  • 数据来源: Anthropic发布时间: 2026-03

    0.000

    0.000此处所载数值的范围0.745
    尺度 · 母数 · 来源

    观测暴露度指数，按发布原值0–1

    以O*NET任务映射为基准

    按 SOC 2018 职业发布的数值；具有相同 SOC 2018 代码的所有 O*NET 职业均显示此值

    来源数据集（CSV 文件下载）

  • 数据来源: ILO发布时间: 2025

    0.17

    0.09此处所载数值的范围0.70

    职业群单位数值

    尺度 · 母数 · 来源

    生成式AI暴露度指数，按发布原值0–1

    按 ISCO-08 细类（4 位）发布的数值。按原样应用美国劳工统计局（BLS）的官方对照表（ISCO-08→2010 SOC、2010 SOC→2018 SOC）关联到本职业，对应关系为全部或部分对应

    来源数据集（PDF 文件下载）

该来源发布的是什么性质的数值

BLS的类别是相对排位而非绝对水平，也不是一手测量：它把多项已发表研究给出的职业百分位排名归并为四个等级。它不是就业或工资预测，不是采用概率，也不区分自动化与增强。

Task-level exposure

显示隐藏的 19 项工作

已评分任务 20 项 · β ≥ 0.5 的任务 4 项（20.0%）

β = 直接暴露（E1）+ 0.5 × 借助工具时的暴露（E2），依据原始代码库的定义。

  • 原始单位：O*NET 27.2 任务 → O*NET 31.0 职业代码
  • 所有已评分任务均在 O*NET 31.0 任务列表中。
来源
OpenAI "GPTs are GPTs" exposure rubric
版本
gh-main-0471612
许可
MIT License, Copyright (c) 2024 OpenAI

以下为 O*NET-SOC 2010 职业 47-4021.00 Elevator Installers and Repairers 的工作任务，由本站依据 O*NET-SOC 2010→2019 官方对照表关联到此职业

Task (O*NET 20.1)Claude.aiRaw / share %
Read and interpret blueprints to determine the layout of system components, frameworks, and foundations, and to select installation equipment.

47-4021.00

0.0024100.0

Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page

O*NET 31.0 全部任务（20 项）

本职业在 O*NET 31.0 中的全部任务（英文原文；任务类型为核心或补充）。暴露值不列在此清单中，而在上方表格里，位于各来源所用 O*NET 版本的任务表述旁。

任务（O*NET 31.0）类型
Assemble, install, repair, and maintain elevators, escalators, moving sidewalks, and dumbwaiters, using hand and power tools, and testing devices such as test lamps, ammeters, and voltmeters.核心
Test newly installed equipment to ensure that it meets specifications, such as stopping at floors for set amounts of time.核心
Locate malfunctions in brakes, motors, switches, and signal and control systems, using test equipment.核心
Check that safety regulations and building codes are met, and complete service reports verifying conformance to standards.核心
Connect electrical wiring to control panels and electric motors.核心
Adjust safety controls, counterweights, door mechanisms, and components such as valves, ratchets, seals, and brake linings.核心
Read and interpret blueprints to determine the layout of system components, frameworks, and foundations, and to select installation equipment.核心
Inspect wiring connections, control panel hookups, door installations, and alignments and clearances of cars and hoistways to ensure that equipment will operate properly.核心
Disassemble defective units, and repair or replace parts such as locks, gears, cables, and electric wiring.核心
Maintain log books that detail all repairs and checks performed.核心
Participate in additional training to keep skills up to date.核心
Attach guide shoes and rollers to minimize the lateral motion of cars as they travel through shafts.核心
Connect car frames to counterweights, using steel cables.核心
Install outer doors and door frames at elevator entrances on each floor of a structure.核心
Install electrical wires and controls by attaching conduit along shaft walls from floor to floor and pulling plastic-covered wires through the conduit.核心
Operate elevators to determine power demands, and test power consumption to detect overload factors.核心
Bolt or weld steel rails to the walls of shafts to guide elevators, working from scaffolding or platforms.补充
Assemble elevator cars, installing each car's platform, walls, and doors.补充
Cut prefabricated sections of framework, rails, and other components to specified dimensions.补充
Assemble electrically powered stairs, steel frameworks, and tracks, and install associated motors and electrical wiring.补充

职业信息

就业展望（BLS）

就业人数，2025
25K
预计就业人数，2035
26K
变化 (2025–35)
+5.7%
年薪中位数，2025
$109,910
入职通常所需学历
High school diploma or equivalent
最低 $30,890BLS EP 2025–35 中 825 个细分职业的工资中位数范围最高 $559,030

来源: U.S. Bureau of Labor Statistics, Employment Projections 2025–35 — Employment by detailed occupation, 2025 and projected 2035

韩国职业分类关联（KSCO）

来自 AI Changing Work 制作的 Korea Occupation Direct Crosswalk v1.1 当前版本的关联。关系值从 O*NET-SOC 职业一侧解读。

KSCO 代码KSCO 名称关系状态
75331엘리베이터 설치 및 정비원本职业范围更宽已确认
75332에스컬레이터 설치 및 정비원本职业范围更宽已确认
75333휠체어 리프트 설치 및 정비원本职业范围更宽已确认

关系与状态的定义(kr-direct v1.1)

国际劳工组织（ILO）职业说明

以下 ISCO-08 职业组由 AI Changing Work 原样套用美国劳工统计局（BLS）发布的对照表（2018 SOC→2010 SOC、2010 SOC→ISCO-08）、不逐案取舍，与本职业相关联；每项关联可能是完全对应，也可能是部分对应。

  • ISCO-08 7412Electrical Mechanics and Fitters

    电气机械工和装配工

自行翻译

自行翻译 · 非 ISCO 官方词汇 — 未经国际劳工组织审核。

以下定义、任务和职业示例是 ILO 对该 ISCO-08 职业组的描述，而不是对本职业的描述。

Electrical mechanics and fitters fit, adjust, install and repair electrical machinery and other electrical apparatus and equipment in buildings, factories, motor vehicles, workshops, or other places.

任务

  • (a) fitting, adjusting and repairing various kinds of electrical machinery and motors, generators, switchgear and control apparatus, instruments, or electrical parts of elevators and related equipment;
  • (b) fitting, adjusting and repairing electrical parts in domestic appliances, industrial machines and other appliances;
  • (c) inspecting and testing manufactured electrical products;
  • (d) installing, testing, connecting, commissioning, maintaining and modifying electrical equipment, wiring and control systems;
  • (e) designing, installing, maintaining, servicing and repairing electric and hydraulic passenger and freight lifts, escalators, moving walkways and other lift equipment;
  • (f) connecting electrical systems to power supply;
  • (g) replacing and repairing defective parts.

职业示例

Armature builder · Automotive electrician · Electrical generator fitter · Electrical mechanic · Lift mechanic

Sources: ILO ISCO-08 — details: Credits

ESCO 职业词汇

以下每一项都是在已公开的ESCO-O*NET Crosswalk（第 1 版，2022 年）中与本职业逐项对应的。对应类型出自该对照表；表述出自 AI Changing Work。

  • lift engineerESCO 7412.6范围相同

    Lift engineers set lifts into a prepared framed hoistway. They install support assembly, set up the lift pump or motor, piston or cable, and mechanism. Lift engineers connect the necessary electronic elements to complete the installation and connection of the lift cabin. They also perform the necessary steps to inspect and repair lifts, as well as the shaft and any associated electronics. Lift engineers make sure every inspection and report action is noted in a log book, and report to the client on the state of the serviced lift.

来源: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)

许可: CC BY 4.0 (EU Reuse Notice)

查看原文

ESCO reuse terms and the modification notice are in Credits.

法国职业分类关联（ROME）

本职业与 ROME 4.0 职业条目（fiche）之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。标为「暂定」的关联仅凭同一模型系列（Claude）两位判定者的判定采纳，或对其判定适用运营方规则后采纳，因此其依据弱于已确认的关联。

ROME 代码ROME 名称（法语）关系
I1301Ascensoriste范围相同暂定

Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.

ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.

(AI Changing Work link release: fr-direct v1)

西班牙职业分类关联（CNO-11）

本职业与 CNO-11 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

CNO-11 代码CNO-11 名称（西班牙语）关系
7521Mecánicos y reparadores de equipos eléctricos本职业范围更窄
7315Montadores de estructuras cableadas y empalmadores de cables相关，但不对应

Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.

(AI Changing Work link release: es-direct v1)

德国职业分类关联（KldB）

本职业与 KldB 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

KldB 代码KldB 名称（德语）关系
25132Technische Servicekräfte in Wartung und Instandhaltung - fachlich ausgerichtete Tätigkeiten本职业范围更窄暂定
25133Technische Servicekräfte in Wartung und Instandhaltung - komplexe Spezialistentätigkeiten相关，但不对应暂定

Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.

(AI Changing Work link release: de-direct v1)

日本职业分类关联（JSCO）

本职业与 JSCO 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。

JSCO 代码JSCO 名称（日语）关系
541はん用・生産用・業務用機械器具組立従事者本职业范围更窄
551はん用・生産用・業務用機械器具整備・修理従事者相关，但不对应

Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.

(AI Changing Work link release: jp-direct v1)

本页数据的来源与许可，以及 AI Changing Work 的修改与翻译说明：致谢与来源