Pick-up by master spreader (same procedure as for a standard box), telescoping to the desired position (20 ft ?45 ft) Each gondola is manned with a lasher. The lashers communicate with one another and with the crane operator via radio. The STS Crane moves the PSC from the ship's landside over the container stack on the ship. The gondolas are now on the stack抯 right and left-hand side Moving slowly along the containers (or, if necessary, with stops at the container edges) the lasher unlock the twistlocks After having finished their work, the lashers exit the gondolas back on the yard. The PSC is kept at the storing place intended for this purpose