危険な作業の画像素材（写真・イラスト） 1ページ目

Professionals in protective suits remove asbestos on a wall

鉄骨工事

pest control worker in uniform spraying pesticides under couch in living lounge room

Accident pictogram man icon. Work safety, injury caution, hazard pictogram sign set. Warning, danger icon stick man

消防灑水系統

welding with mig-mag method

建設工事現場に設置された足場

line production of melting iron in steel mills

Spraying a swarm of bees with water, honey bees are wet.

An arborist or lumberjack stands on a big tree to cut it down, a dangerous dry and big tree.

welding of a metal profile to a fence, process of welding close-up, the worker in a protective helmet against sparks.

An arborist or lumberjack stands on a big tree to cut it down, a dangerous dry and big tree.

Mosquito Pest Control Professional Character Set

Rusty bucket remains at a construction site

Demolition control supervisor and contractor discussing on demolish building.

Demolition control supervisor and contractor discussing on demolish building.

Demolition control supervisor and foreman

The laborer smashed pieces of the building with a hammer on demolish building. Earthquake, war, industry.

Demolition control supervisor and foreman discussing on demolish building.

Safety icons set, isometric 3d style

Red platypus barriers

man with a chainsaw, standing on a platform

獸醫

工地

消防演練

鷹架

配電

無菌操作台

無菌操作台

消防灑水系統

獸醫

collapse of economy concept arab people of different occupations falling into open manholes world financial crisis bankruptcy

Worker Throw Garbage Landing Page Template. Male Janitor in Protective Suit Sweeping Street and Collecting Covid Waste

Workers perform work to replace the roof in the Catholic Church.

Skillful factory worker rescue his teammate out of poisonous gas leakage

Skillful factory worker rescue his teammate out of poisonous gas leakage

Cutting a large tree with electric wood sawing

Two bad unskilled workers

worker

worker welding metal

Yellow snowplow clearing a road during a snow storm

The boy is engaged in mountaineering, a child climbing a rocky mountain, a brave boy.

In the village on the construction site, a welder welds a fence.

A fence installer welds a metal profile to a new

治療

Hand gesture, man clenched fist, ready to punch

broken ceiling and a man hanging in the hole.

Window washers cleaning the windows

Electrician, making repairs at a power pole

roof building