Does anyone else have rule 6.27 (GCOR) memorized?

Answer 1

6.27 Movement at Restricted Speed

When a train or engine is required to move at restricted speed, movement must be made at a speed that allows stopping within half the range of vision short of:

Train
Engine
Railroad car
Men or equipment fouling the track
Stop signal
or
Derail or switch lined improperly

The crew must keep a lookout for broken rail and not exceed 20 MPH.

Comply with these requirements until the leading wheels reach a point where movement at restricted speed is no longer required.

Answer 2

Nope, I don't have it memorized. I don't even know what it is talking about.