Sofia, Bulgaria - August 18, 2015: Three electricity construction workers on a platform are repairing tram's wires.

---

Size: 5433px × 3622px
Photo credit: © Pluto / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -, activity, building, caucasian, construction, crane, danger, elecrticity, electricity, engineer, equipment, ethnicity, helmet, helmets, hydraulic, industry, lifting, machinery, manual, men, occupation, people, picking, plan, platform, protective, ramp, repairing, risk, safety, site, tram, uniforms, wires, work, worker, workers, working, workwear