The Long Island Rail Road is taking steps to protect riders and its equipment during the deep freeze.

The railroad says the freezing temperatures pose a particular threat to its steel rails. They can break during sudden and extreme temperature drops.

It says extra crews will be responding to any broken rails.

According to Newsday, LIRR’s station waiting rooms will be open round-the-clock to keep riders warm.

Extra crews will be on hand to salt the platforms.

To prevent the electrified third rail from icing over, an antifreeze solution is being applied on tracks. And kerosene-powered heaters are being used to protect track switches.

(AP)