Drains are made from very thick slabs by sawing, shaping and subsequent hammering or flaming with the addition of slits for the discharge of rainwater.
The overflow drains are made from thick slabs by sawing, shaping and subsequent hammering on the surface, creating a cavity on the length of the slab of approximately 2 cm for the collection of...
I voltatesta vengono ricavati da blocchi mediante segagione, sagomatura e successiva fiammatura dei lati in vista (per minimo 15 cm). Utilizzati quasi sempre in coppia, alle estremità di un...