Slow zone

Dual PSR on the 125 mph Midland Main Line at Belper

Temporary speed limit before a flange lubricator at Belper

A slow zone, in America, is an area where a train is forced to slow down for either structural, construction, power, signal, or track problems. Slow zones limit a train to about 10-35 MPH. Notification to train crews is referred to as a "slow order."

单词	Temporary speed restriction
释义	Temporary speed restriction 英语百科 Slow zone A slow zone, in America, is an area where a train is forced to slow down for either structural, construction, power, signal, or track problems. Slow zones limit a train to about 10-35 MPH. Notification to train crews is referred to as a "slow order."
随便看	persecucion persecundam Per secundam Per secundam intentionem persecundam intentionem per secundum intentionem persecute persecutest persecuteth persecutings persecutio persecution Persecutional Persecution complex persecution complexes persecution delusion Persecution Mania persecution mania, persecution complex persecution melancholia persecutios persecutive persecutor persecutorial Persecutory persecutory anxiety

Temporary speed restriction

Slow zone