Construction worker in a trench laying pipes
Palabras clave
construction,
men at work,
trench,
pipe,
lay,
underground,
plumb,
repair,
maintenance,
infrastructure,
impact,
burst,
conduit,
liner,
mole,
hand,
water,
service,
work,
sewer,
collar,
clean,
drain,
tunnel,
dig,
system,
main,
make well,
jampacked,
place,
product,
drill,
heavy,
cable,
shovel,
septic,
groundwork,
safety,
auger,
jack,
drainage,
tank,
push,
method,
train,
gravel,
bore