An curved arrow pointing right. The trenching machine is used to lay down water pipes and fibre optic cable. It can dig holes up to 5.5 metres deep and 1.5 metres wide. Produced by Jasper Pickering.

Burying the cable 24 inches requires more digging. So this method only makes sense if you have granular soil that’s easy to dig, or you’re renting a trenching machine.

Positioned at the southern end of the Mariana Trench in the ... tow large systems such as cable-operated underwater robots - serves as an indispensable piece of equipment for deep-sea resource ...

FirstEnergy Pennsylvania Electric Company (FE PA), a FirstEnergy Corp. (NYSE: FE) subsidiary doing business as Penn Power in ...