Luuli virran olevan katkaistun eipä ollutkaan! Lukitse katkaisija, niin olet varma! poet Starring Clint Walker

Starring Clint Walker

Teresa Gimpera

"Association Des Industriels de France Contre Les Accidents Du Travail / Attention Aux Tournants"

The poster's price is indicative of its state

Luuli virran olevan katkaistun eipä ollutkaan! Lukitse katkaisija, niin olet varma! poet Starring Clint Walker"Luuli virran olevan katkaistun eip ollutkaan! Lukitse katkaisija, niin olet varma!" Translation: "You thought the power was off, but it wasn't! Lock the circuit breaker, and you'll be safe!" A public service announcement to warn electrical lineworkers about the lethal danger of assumptions, introducing an early form of modern lockout tagout (LOTO) protocols. Artist: JEF Published by the Federation of Finnish accident insurance institutions' picture