How to use in-sentence of “mains”:
– The mains roads that travel through are CR 535 and CR 527.
– It constructed a network of high pressure mains on both sides of the Thames which, ultimately, extended to 184 miles and powered some 8,000 machines, predominantly lifts and cranes.
– There is often an emergency electricity supply from an Uninterruptible power supplyUPS to make sure that computers still work even when mains power goes out.
– Utility frequency, line frequency or mains frequency is the frequency level of the alternating currentAC electricity used in transmission and distribution from electricity generation sources to customers.
– Burst sewage mains caused the landscape to flood with waste, ruining the rice crop.
– It was connected to mains electricity in 1965, and then to solar power recently.

