One of the most important, sensitive, versatile "tool" in production is the human hand.
The pictures of that project, that covers a few months, show the working hands on a quite unique hydro power project on a tidal turbine. The pictures are framed in the board office of the manufacturer.

controlling distances with a micrometer

Smoke from welding gun

adjusting with a snatch pulley

locking a chain with its joint

fixing a shaft inside a gearbox

measuring the coupling flange
