Commercial Divers
Installation, Maintenance, and Repair Occupations- O*NET-SOC コード
- 49-9092.00
Work below surface of water, using surface-supplied air or scuba equipment to inspect, repair, remove, or install equipment and structures. May use a variety of power and hand tools, such as drills, sledgehammers, torches, and welding equipment. May conduct tests or experiments, rig explosives, or photograph structures or marine life.
- データ出典: BLS公表時点: 2026-08
低い· 相対
低い4段階の相対区分非常に高い職業群単位の値
尺度・母数・出典
4段階の相対区分(低い / 中程度 / 高い / 非常に高い)
BLS雇用見通し表の詳細職業831件が母数。値は NEM(全国雇用マトリクス)コード単位で付与されるため、同じ NEM コードの職業は同じバンドになります
- データ出典: Anthropic公表時点: 2026-03
0.000
0.000ここに掲載された値の範囲0.745尺度・母数・出典
観測エクスポージャー指数、公開されたまま0–1
O*NETタスクへの対応づけが基準
SOC 2018の職業単位で公表された値で、同じSOC 2018コードを持つO*NET職業はすべてこの値になります
- データ出典: ILO公表時点: 2025
0.16
0.09ここに掲載された値の範囲0.70職業群単位の値
尺度・母数・出典
生成AI露出度指数、公開されたまま0–1
ISCO-08の細分類(4桁)単位で公表された値です。米国労働統計局(BLS)の公式対応表(ISCO-08→2010 SOC、2010 SOC→2018 SOC)を公表どおり適用してこの職業に結び付けており、対応は全部または一部です
この出典がどのような性格の値か
BLSの区分は絶対水準ではなく相対順位であり、一次測定でもありません。複数の既存研究が付けた職業別パーセンタイル順位を4段階にまとめた値です。雇用や賃金の予測でもなく、導入確率でもなく、自動化と増強を区別しません。
Task-level exposure
露出のある作業のみ評価済みタスク 25 件 · β ≥ 0.5 のタスク 3 件(12.0%)
β = 直接的な露出(E1)+ 0.5 × ツール利用時の露出(E2)。原典リポジトリの定義に従います。
- 原典の単位:O*NET 27.2 のタスク → O*NET 31.0 の職業コード
- 評価済みタスクのうち 1 件は O*NET 31.0 のタスク一覧になく、O*NET 27.2 基準で公表されたスコアをそのまま残しています。
- 出典
- OpenAI "GPTs are GPTs" exposure rubric
- 版
- gh-main-0471612
- ライセンス
- MIT License, Copyright (c) 2024 OpenAI
| Task (O*NET 20.1) | Claude.aiRaw / share % |
|---|---|
Operate underwater video, sonar, recording, or related equipment to investigate underwater structures or marine life.49-9092.00 | 0.0024100.0 |
| Not observed on any surface — 24 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. | |
Communicate with workers on the surface while underwater, using signal lines or telephones. | —0 |
Take appropriate safety precautions, such as monitoring dive lengths and depths and registering with authorities before diving expeditions begin. | —0 |
Check and maintain diving equipment, such as helmets, masks, air tanks, harnesses, or gauges. | —0 |
Descend into water with the aid of diver helpers, using scuba gear or diving suits. | —0 |
Obtain information about diving tasks and environmental conditions. | —0 |
Inspect and test docks, ships, buoyage systems, plant intakes or outflows, or underwater pipelines, cables, or sewers, using closed circuit television, still photography, and testing equipment. | —0 |
Repair ships, bridge foundations, or other structures below the water line, using caulk, bolts, and hand tools. | —0 |
Cut and weld steel, using underwater welding equipment, jigs, and supports. | —0 |
Recover objects by placing rigging around sunken objects, hooking rigging to crane lines, and operating winches, derricks, or cranes to raise objects. | —0 |
Install pilings or footings for piers or bridges. | —0 |
Take test samples or photographs to assess the condition of vessels or structures. | —0 |
Install, inspect, clean, or repair piping or valves. | —0 |
Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools. | —0 |
Salvage wrecked ships or their cargo, using pneumatic power velocity and hydraulic tools and explosive charges, when necessary. | —0 |
Set or guide placement of pilings or sandbags to provide support for structures such as docks, bridges, cofferdams, or platforms. | —0 |
Perform activities related to underwater search and rescue, salvage, recovery, or cleanup operations. | —0 |
Supervise or train other divers, including hobby divers. | —0 |
Carry out non-destructive testing, such as tests for cracks on the legs of oil rigs at sea. | —0 |
Inspect the condition of underwater steel or wood structures. | —0 |
Drill holes in rock and rig explosives for underwater demolitions. | —0 |
Remove rubbish or pollution from the sea. | —0 |
Perform offshore oil or gas exploration or extraction duties, such as conducting underwater surveys or repairing and maintaining drilling rigs or platforms. | —0 |
Cultivate or harvest marine species or perform routine work on fish farms. | —0 |
Set up dive sites for recreational instruction. | —0 |
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.
| Task (O*NET 27.2) | βE1 + 0.5 × E2 |
|---|---|
Inspect and test docks, ships, buoyage systems, plant intakes or outflows, or underwater pipelines, cables, or sewers, using closed circuit television, still photography, and testing equipment.O*NET Task ID 13859 | 0.5 |
Take test samples or photographs to assess the condition of vessels or structures.O*NET Task ID 13864 | 0.5 |
Operate underwater video, sonar, recording, or related equipment to investigate underwater structures or marine life.O*NET Task ID 13866 | 0.5 |
Communicate with workers on the surface while underwater, using signal lines or telephones.O*NET Task ID 13854 | 0.0 |
Take appropriate safety precautions, such as monitoring dive lengths and depths and registering with authorities before diving expeditions begin.O*NET Task ID 13855 | 0.0 |
Check and maintain diving equipment, such as helmets, masks, air tanks, harnesses, or gauges.O*NET Task ID 13856 | 0.0 |
Descend into water with the aid of diver helpers, using scuba gear or diving suits.O*NET Task ID 13857 | 0.0 |
Obtain information about diving tasks and environmental conditions.O*NET Task ID 13858 | 0.0 |
Repair ships, bridge foundations, or other structures below the water line, using caulk, bolts, and hand tools.O*NET Task ID 13860 | 0.0 |
Cut and weld steel, using underwater welding equipment, jigs, and supports.O*NET Task ID 13861 | 0.0 |
Recover objects by placing rigging around sunken objects, hooking rigging to crane lines, and operating winches, derricks, or cranes to raise objects.O*NET Task ID 13862 | 0.0 |
Install pilings or footings for piers or bridges.O*NET Task ID 13863 | 0.0 |
Install, inspect, clean, or repair piping or valves.O*NET Task ID 13865 | 0.0 |
Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools.O*NET Task ID 13867 | 0.0 |
Salvage wrecked ships or their cargo, using pneumatic power velocity and hydraulic tools and explosive charges, when necessary.O*NET Task ID 13868 | 0.0 |
Set or guide placement of pilings or sandbags to provide support for structures, such as docks, bridges, cofferdams, or platforms.O*NET Task ID 13869 | 0.0 |
Perform activities related to underwater search and rescue, salvage, recovery, or cleanup operations.O*NET Task ID 13870 | 0.0 |
Supervise or train other divers, including hobby divers.O*NET Task ID 13871 | 0.0 |
Carry out non-destructive testing, such as tests for cracks on the legs of oil rigs at sea.O*NET Task ID 13872 | 0.0 |
Drill holes in rock and rig explosives for underwater demolitions.O*NET Task ID 13873 | 0.0 |
Remove rubbish or pollution from the sea.O*NET Task ID 13874 | 0.0 |
Perform offshore oil or gas exploration or extraction duties, such as conducting underwater surveys or repairing and maintaining drilling rigs or platforms.O*NET Task ID 13875 | 0.0 |
Cultivate or harvest marine species or perform routine work on fish farms.O*NET Task ID 13876 | 0.0 |
Set up dive sites for recreational instruction.O*NET Task ID 13877 | 0.0 |
Inspect the condition of underwater steel or wood structures.O*NET Task ID 20809 | 0.0 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page
O*NET 31.0 のタスク全件(24件)
この職業の O*NET 31.0 のタスク全件(英語原文、種別はコア・補足)。露出値はこの一覧には載せず、上の表で各出典が用いた O*NET 版の文言の横にあります。
| タスク(O*NET 31.0) | 種類 |
|---|---|
| Communicate with workers on the surface while underwater, using signal lines or telephones. | コア |
| Take appropriate safety precautions, such as monitoring dive lengths and depths and registering with authorities before diving expeditions begin. | コア |
| Check and maintain diving equipment, such as helmets, masks, air tanks, harnesses, or gauges. | コア |
| Descend into water with the aid of diver helpers, using scuba gear or diving suits. | コア |
| Obtain information about diving tasks and environmental conditions. | コア |
| Inspect and test docks, ships, buoyage systems, plant intakes or outflows, or underwater pipelines, cables, or sewers, using closed circuit television, still photography, and testing equipment. | コア |
| Repair ships, bridge foundations, or other structures below the water line, using caulk, bolts, and hand tools. | コア |
| Cut and weld steel, using underwater welding equipment, jigs, and supports. | コア |
| Recover objects by placing rigging around sunken objects, hooking rigging to crane lines, and operating winches, derricks, or cranes to raise objects. | コア |
| Install pilings or footings for piers or bridges. | コア |
| Take test samples or photographs to assess the condition of vessels or structures. | コア |
| Install, inspect, clean, or repair piping or valves. | コア |
| Operate underwater video, sonar, recording, or related equipment to investigate underwater structures or marine life. | コア |
| Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools. | コア |
| Salvage wrecked ships or their cargo, using pneumatic power velocity and hydraulic tools and explosive charges, when necessary. | コア |
| Set or guide placement of pilings or sandbags to provide support for structures, such as docks, bridges, cofferdams, or platforms. | コア |
| Perform activities related to underwater search and rescue, salvage, recovery, or cleanup operations. | コア |
| Supervise or train other divers, including hobby divers. | コア |
| Carry out non-destructive testing, such as tests for cracks on the legs of oil rigs at sea. | コア |
| Inspect the condition of underwater steel or wood structures. | コア |
| Drill holes in rock and rig explosives for underwater demolitions. | 補足 |
| Remove rubbish or pollution from the sea. | 補足 |
| Perform offshore oil or gas exploration or extraction duties, such as conducting underwater surveys or repairing and maintaining drilling rigs or platforms. | 補足 |
| Cultivate or harvest marine species or perform routine work on fish farms. | 補足 |
0.66/ 3· ロボット露出指数
尺度・母数・出典
身体的なタスクそれぞれに、実際に導入・販売・実演されたロボットがこなせる環境に応じて 0–3 の等級を付け(0 不可 · 1 フェンスで囲われた機械セルや瓶詰めラインのようなロボット専用設備 · 2 病院の薬剤部やコンテナ港のような管理された施設 · 3 一般家庭や建設現場のような非定型の環境)、勤務時間に占める割合で平均した値
この職業の O*NET 29.3 タスクのうち身体的なタスクが対象
等級と時間の割合は Anthropic が Claude Opus 5(ウェブ検索)で推定しました(2026年時点)。
ロボット露出指数は、このサイトの AI 露出度とは別の指標であり、足し合わせたり比べたりすることはできません。実際の導入やコスト競争力を示すものではなく、0 には身体的なタスクのない職業も含まれます。
身体的なタスクごとの等級
ロボット環境等級(E0–E3)
E0 ロボット不可詳細
実際に導入・販売・実演されたロボットでは、ロボット専用設備でもこなせないと評価
E1 ロボット専用設備詳細
フェンスで囲われた機械セルや瓶詰めラインのように、機械を中心に作られた設備でこなせると評価
E2 管理された施設詳細
病院の薬剤部やコンテナ港のように、機関が作業基準を保っている人の作業施設でこなせると評価
E3 非定型の環境詳細
一般家庭や建設現場のように、作業基準を保つ機関がない環境でこなせると評価
身体的なタスクに分類されたタスクのみを掲載しています。その他のタスクには出典で等級がないため載せていません。
| タスク(O*NET 29.3) | ロボット環境等級 |
|---|---|
| Check and maintain diving equipment, such as helmets, masks, air tanks, harnesses, or gauges. | E0 ロボット不可 |
| Descend into water with the aid of diver helpers, using scuba gear or diving suits. | E2 管理された施設 |
| Inspect and test docks, ships, buoyage systems, plant intakes or outflows, or underwater pipelines, cables, or sewers, using closed circuit television, still photography, and testing equipment. | E2 管理された施設 |
| Repair ships, bridge foundations, or other structures below the water line, using caulk, bolts, and hand tools. | E0 ロボット不可 |
| Cut and weld steel, using underwater welding equipment, jigs, and supports. | E1 ロボット専用設備 |
| Recover objects by placing rigging around sunken objects, hooking rigging to crane lines, and operating winches, derricks, or cranes to raise objects. | E1 ロボット専用設備 |
| Install pilings or footings for piers or bridges. | E1 ロボット専用設備 |
| Take test samples or photographs to assess the condition of vessels or structures. | E2 管理された施設 |
| Install, inspect, clean, or repair piping or valves. | E1 ロボット専用設備 |
| Operate underwater video, sonar, recording, or related equipment to investigate underwater structures or marine life. | E2 管理された施設 |
| Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools. | E1 ロボット専用設備 |
| Salvage wrecked ships or their cargo, using pneumatic power velocity and hydraulic tools and explosive charges, when necessary. | E0 ロボット不可 |
| Set or guide placement of pilings or sandbags to provide support for structures, such as docks, bridges, cofferdams, or platforms. | E1 ロボット専用設備 |
| Perform activities related to underwater search and rescue, salvage, recovery, or cleanup operations. | E1 ロボット専用設備 |
| Supervise or train other divers, including hobby divers. | E0 ロボット不可 |
| Carry out non-destructive testing, such as tests for cracks on the legs of oil rigs at sea. | E1 ロボット専用設備 |
| Inspect the condition of underwater steel or wood structures. | E1 ロボット専用設備 |
| Drill holes in rock and rig explosives for underwater demolitions. | E0 ロボット不可 |
| Remove rubbish or pollution from the sea. | E1 ロボット専用設備 |
| Perform offshore oil or gas exploration or extraction duties, such as conducting underwater surveys or repairing and maintaining drilling rigs or platforms. | E1 ロボット専用設備 |
職業情報
雇用見通し(BLS)
- 雇用者数、2025
- 4K
- 雇用者数見通し、2035
- 4K
- 変化率 (2025–35)
- +4.8%
- 年間賃金の中央値、2025
- $72,990
- 入職時に通常必要な学歴
- Postsecondary nondegree award
韓国職業分類との対応(KSCO)
AI Changing Work が作成した Korea Occupation Direct Crosswalk v1.1 現行版の対応です。関係の値は O*NET-SOC 職業の側から読みます。
| KSCO コード | KSCO 名称 | 関係 | 状態 |
|---|---|---|---|
| 78492 | 잠수 기능원 | 範囲が同じ | 確定 |
関係と状態の定義(kr-direct v1.1)
ILO(国際労働機関)の職業説明
以下のISCO-08職業群は、AI Changing Workが米国労働統計局(BLS)の発行するクロスウォーク(2018 SOC→2010 SOC、2010 SOC→ISCO-08)を個別の選択なしにそのまま適用して、この職業に結び付けたものです。結び付きは全体的な対応の場合も部分的な対応の場合もあります。
- ISCO-08 7541Underwater Divers
潜水夫
出典: 総務省「国際標準職業分類(ISCO)2008年改定版(仮訳)分類項目名一覧(和英対照)」— 原著:ILO ISCO-08 © International Labour Organization(日本語訳は総務省がILOの許可を得て作成)
以下の定義・作業・職業例は、この職業ではなく、当該ISCO-08職業群についてのILOによる説明です。
Underwater divers work under the surface of water, with or without the aid of underwater breathing apparatus, to inspect, install, repair and remove equipment and structures, conduct tests or experiments, rig explosives, photograph structures or marine life, collect various forms of aquatic life for commercial or research purposes, and find and recover missing items and persons.
作業
- (a) taking safety precautions, such as monitoring dive lengths and depths, and registering with authorities before diving expeditions begin;
- (b) checking and maintaining diving equipment such as helmets, masks, air tanks, diving suits, harnesses and gauges;
- (c) descending into water with the aid of diver helpers, using scuba gear or diving suits;
- (d) working under water to lay and repair bridges, piers and harbour-wall foundations;
- (e) inspecting for suspected damage and making minor repairs to ships' hulls and underwater installations;
- (f) reporting on condition of wrecked ships;
- (g) removing underwater obstructions;
- (h) drilling holes for underwater blasting;
- (i) performing various underwater tasks connected with salvage work or recovering dead bodies;
- (j) gathering shellfish, sponges and other aquatic life forms
- (j) communicating with workers on the surface while under water, using signal lines or telephones;
- (k) obtaining information about diving tasks and environmental conditions.
職業例
Oyster diver · Salvage frogman · Sponge diver · Underwater worker
Sources: ILO ISCO-08 — details: Credits
ESCO 職業語彙
以下の各項目は、公開されているESCO-O*NET Crosswalk(バージョン1、2022年)で、この職業と一つずつ対応付けられたものです。対応の種類はそのクロスウォークによるもので、表現はAI Changing Workによるものです。
- construction commercial diverESCO 7541.1この職業のほうが広い
Commercial divers work below the surface of the water to install equipment, such as hydraulic structures, waterways and marine facilities. They also inspect, remove and repair the structures.
- harvest diverESCO 7541.2この職業のほうが広い
Harvest divers perform extraction and collection of marine resources, such as algae, coral, razor shells, sea urchins and sponges, in a safe, competent and responsible manner to a depth of 12 metres, using apnoea diving techniques as well as air supply equipment from the surface, open-circuit.
- rescue diverESCO 7541.3この職業のほうが広い
Rescue divers are divers that manage underwater emergencies. They prevent and manage problems underwater, handle dive emergencies and operate rescue equipment. Rescue divers manage diving operations in seas or waterways. They work under demanding physical conditions to rescue and retrieve people or objects.
- underwater construction supervisorESCO 3123.2重なるが同じではない
Underwater construction supervisors monitor underwater construction projects such as tunnels, canal locks and bridge pillars. They guide and instruct construction commercial divers and make sure they adhere to safety regulations.
出典: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)
ライセンス: CC BY 4.0 (EU Reuse Notice)
ESCO reuse terms and the modification notice are in Credits.
フランス職業分類との対応(ROME)
この職業と ROME 4.0 の職業票(fiche)との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。「暫定」と表示した対応は、同じモデル系列(Claude)の二人の判定者による判定のみ、またはその判定に運営者の規則を適用して採用したものであり、確定した対応より根拠が弱くなります。
| ROME コード | ROME 名称(フランス語) | 関係 |
|---|---|---|
| I1502 | Plongeur scaphandrier / Plongeuse scaphandrière | 範囲が同じ暫定 |
| I1509 | Scaphandrier inspecteur / Scaphandrière inspectrice | この職業のほうが広い暫定 |
| I1513 | Chef d'équipe scaphandrier / Cheffe d'équipe scaphandrière | この職業のほうが広い暫定 |
| I1510 | Plongeur / Plongeuse scientifique et technique | 関連(対応ではない) |
| K1722 | Plongeur démineur / Plongeuse démineuse militaire dans les fonds marins | 関連(対応ではない) |
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)
スペイン職業分類との対応(CNO-11)
この職業と CNO-11 の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。
| CNO-11 コード | CNO-11 名称(スペイン語) | 関係 |
|---|---|---|
| 7891 | Buceadores | 範囲が同じ暫定 |
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)
ドイツ職業分類との対応(KldB)
この職業と KldB の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。
| KldB コード | KldB 名称(ドイツ語) | 関係 |
|---|---|---|
| 24432 | Industrietaucher/innen und andere Taucherberufe - fachlich ausgerichtete Tätigkeiten | 範囲が同じ暫定 |
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)
日本職業分類との対応(JSCO)
この職業と JSCO の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。
| JSCO コード | JSCO 名称(日本語) | 関係 |
|---|---|---|
| 669 | その他の建設従事者 | この職業のほうが狭い暫定 |
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)
このページのデータの出典・ライセンスと AI Changing Work による改変・翻訳の告知:クレジットと出典