Group of gas factory technicians or engineers with one hold laptop and other one point.
One engineer or gas factory worker point to his right side and discuss with the other one.
One engineer or gas factory worker point to laptop and discuss with walkie-talkie.
Wide shot of group of gas factory technicians or engineers with one hold laptop and discuss.
Gas factory workers or engineers with one hold laptop and discuss together about their work .
Two engineers working at an industrial site, one focused on drafting with a measuring tool and plans
One gas or petrochemical worker man or engineer stand between pipeline in factory workplace.
Green builder's helmet isolated on white background
Green builder's helmet isolated on white background
Night City Lights Over A Busy Waterfront With Bridge In Burnaby, BC, Canada
White hard hat
