Werknemer in een pak met bescherming tegen verontreinigde omgeving maatregelen straling met een speciaal apparaat - Stockfoto’s en -afbeeldingen

A man in special protective clothing against chemical contamination measures the level of pollution with the help of instruments

Specialist in a protective suit reports by phone on the results of an environmental study, rear view

A scientist, in a protective suit, mask and gloves, takes a liquid from the river in test tubes, for a sample, against the background of a drainpipe

A man in a protective suit and a respirator against bacteria and viruses sits by the river next to a mobile laboratory for research

The scientist, in a protective suit, mask and gloves, takes the liquid from the river in test tubes, for a sample

Scientist in a protective suit and mask, on the background of the drain pipe, looking at the collected mold treatment facilities, to study the parameters of water in a Petri dish, in the light

Laboratory assistant in a special protective suit in the open air measures the level of environmental pollution with the device

A man in a protective suit takes soil samples into a Petri dish from the sewage treatment plant

Side view of a man in a protective suit and mask holding a test tube and a pipette with test water on the river after an outdoor accident

A man in a protective suit and mask took a soil sample from the bottom of the river into a Petri dish

A man in a protective suit and mask holds a test tube and a pipette with test water on the river after an accident

A man in a protective suit and mask conducts an express test of contaminated water to identify the level of danger to the environmental environment and living organisms

An environmental laboratory specialist in a protective suit and mask stands in the water and measures the level of pollution with the device

Environmental specialist in a protective suit and mask took a sample of wastewater water to study the level of pollution

A man in a protective suit and mask keeps records in a report on the situation at the scene of an environmental accident

A man in a protective suit and mask holds a flask of green liquid in his hands and shows his thumb up on the background of sewage pipes coming out from the factory

A man in a protective suit and mask talks on the phone, reports on the situation at the scene of an environmental accident

A man in a protective suit holds a test tube in his hands with a green reagent for conducting water analysis against the background of the river