Sewage Worker Cleaning Debris from a Blocked Drainage Pipe
Palabras clave
sewage,
men at work,
cleaning,
debris,
blocked,
drainage,
pipe,
maintenance,
sanitation,
utility,
plumbing,
repair,
infrastructure,
sewer,
blockage,
manual,
labor,
safety,
equipment,
public,
utility,
inspection,
urban
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