Harvesting of olives from the branches of the tree using a pole.

Lightweight wooden pole used to harvest olives by shaking the tree branches to detach the fruit.

Stopcock positioned at the bottom of a tank to remove any impurities that have settled there.

Internal closing mechanism consisting of a rotating disc.

Stopcock positioned on the lower side of the tank for filling and draining.

Internal closing mechanism consisting of a hollow, spherical rotating disc with a hole perforated through the middle at a right angle.

System which regulates the pressure inside the tank after it has been inerted.

Obtention of proof that the elements of the critical control point plan are effective.