建筑维护工

建筑、维护与维修

AI暴露度

  • 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

    来源数据集

  • 数据来源: ILO发布时间: 2025

    0.11

    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

    ISCO-08职业小类单位 — 共用同一代码的职业取值相同

    本站计算，并非国际劳工组织发布的数值。在本站与 ILO 数据集相连的 1,012 个职业中，达到或高于此值的占 98%。

    来源数据集

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

仅显示有暴露的工作
TaskClaude.aiRaw / share %
Diagnose mechanical problems and determine how to correct them, checking blueprints, repair manuals, or parts catalogs, as necessary.

49-9071

0.011375.3
Test and treat water supply.

49-9071

0.003724.7
Not observed on any surface — 28 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states.
Assemble, install, or repair wiring, electrical or electronic components, pipe systems, plumbing, machinery, or equipment.
—0
Inspect, operate, or test machinery or equipment to diagnose machine malfunctions.
—0
Record type and cost of maintenance or repair work.
—0
Clean or lubricate shafts, bearings, gears, or other parts of machinery.
—0
Plan and lay out repair work, using diagrams, drawings, blueprints, maintenance manuals, or schematic diagrams.
—0
Adjust functional parts of devices or control instruments, using hand tools, levels, plumb bobs, or straightedges.
—0
Paint or repair roofs, windows, doors, floors, woodwork, plaster, drywall, or other parts of building structures.
—0
Operate cutting torches or welding equipment to cut or join metal parts.
—0
Dismantle machines, equipment, or devices to access and remove defective parts, using hoists, cranes, hand tools, or power tools.
—0
Perform routine maintenance, such as inspecting drives, motors, or belts, checking fluid levels, replacing filters, or doing other preventive maintenance actions.
—0
Repair machines, equipment, or structures, using tools such as hammers, hoists, saws, drills, wrenches, or equipment such as precision measuring instruments or electrical or electronic testing devices.
—0
Maintain or repair specialized equipment or machinery located in cafeterias, laundries, hospitals, stores, offices, or factories.
—0
Order parts, supplies, or equipment from catalogs or suppliers.
—0
Perform general cleaning duties of buildings or properties.
—0
Align and balance new equipment after installation.
—0
Inspect used parts to determine changes in dimensional requirements, using rules, calipers, micrometers, or other measuring instruments.
—0
Set up and operate machine tools to repair or fabricate machine parts, jigs, fixtures, or tools.
—0
Fabricate or repair counters, benches, partitions, or other wooden structures, such as sheds or outbuildings.
—0
Lay brick to repair or maintain buildings, walls, arches, or other structures.
—0
Grind and reseat valves, using valve-grinding machines.
—0
Assemble boilers at installation sites, using tools such as levels, plumb bobs, hammers, torches, or other hand tools.
—0
Install equipment to improve the energy or operational efficiency of residential or commercial buildings.
—0
Perform routine maintenance on boilers, such as replacing burners or hoses, installing replacement parts, or reinforcing structural weaknesses to ensure optimal boiler efficiency.
—0
Position, attach, or blow insulating materials to prevent energy losses from buildings, pipes, or other structures or objects.
—0
Train or manage maintenance personnel or subcontractors.
—0
Provide groundskeeping services, such as landscaping or snow removal.
—0
Estimate costs to repair machinery, equipment, or building structures.
—0
Design new equipment to aid in the repair or maintenance of machines, mechanical equipment, or building structures.
—0

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

职业信息