Engineers and staff communicate on site in chemical plant
Palabras clave
site,
helmet,
tower,
technology,
technician,
staff,
building,
safety,
professional,
pollution,
industry,
industrial,
plant,
gas,
engineer,
business,
chemical,
communication,
construction,
men at work,
factory,
engineering,
singapore,
woman,
builder,
transmitter,
men at work,
chimney,
energy,
environment,
equipment,
station,
foreman,
fuel,
high,
protective,
manufacturing,
metal,
microphone,
supply,
outside,
petrochemical,
standing,
architecture,
portable,
production,
operator
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