Um especialista em um terno protetor tira uma foto do local da suposta poluição do reservatório usando um telefone celular - Banco de fotos e imagens

A specialist in a protective suit and mask, on the pond with a suitcase, tablet and mobile phone in his hands, conducts research

A specialist in a protective suit sends a photo of the results of an environmental study using a mobile phone

The employee of the chemical laboratory in special clothes writes in a notebook the result of his observations at the place of work

Specialist, in a protective suit, mask and gloves, working with toxic substances, records the results of a sample of liquid from the river, on a sheet on a tablet

A specialist in a protective suit and mask, on the pond with a suitcase, tablet and mobile phone in his hands, conducts research, against the background of sewer pipes

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

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

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

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

A man in a protective suit and a respirator in goggles holds in his hands test tubes with reagents and test samples in the open air in an unfavorable area on the river

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 holds a Petri dish with a sample for plants and looks at the reaction in it after adding the reagent, side view against the background of the river

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 holds a Petri dish with a sample for plants and looks at the reaction in it after adding the reagent

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 and mask looks away holding a flask with express test

Environmental laboratory specialist in protective suit and mask talking on the phone and pointing at emergency site

A man in a protective suit and mask with a mini laboratory conducts an express test of water for harmful impurities in a river flowing near the plant