Laying of large-diameter pipes to replace the heating main

---

Size: 4197px × 2798px
Photo credit: © Pavlo Romanchenko / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: assembly, black, business, connection, construction, diameter, dirt, economy, energy, energysaving, engineering, excavation, gas, ground, group, heat, heatinsulation, industry, infrastructure, innovation, installation, insulation, iron, large, line, man, metal, metallurgical, pipe, pipeline, pipelines, pipes, platform, power, production, products, repairer, replacement, site, supply, technology, trench, tube, underground, water, welding, work, worker