Workers working at deepening supported by trench box with pipe bedding pea gravel during installation of drainage pipe
Related tags:
- heavy machinery
- excavation
- construction equipment
- construction machinery
- maintenance
- construction helmet
- road work
- repair
- construction safety
- safety worker
- construction work
- construction site
- building site
- construction industry
- pipe
- construction worker
- construction
- pipeline
- equipment
- safety
- insulation
- building construction
- helmet
- heavy
- labor
- construction team
- industrial worker
- dig
- worker
- pump
- street
- machinery
- city street
- city road
- road safety
