The line is flaked into the container for easy attachment and deployment.

Traditionally, sand was used to aid grip, being released onto the track in front of the wheels from a special 'sandbox'. However, the Slough accident led to two trials on the use of train-borne sanders to aid braking: … Now, all new stock is fitted with automatic sanders, as have most of the pre-1994 units still running.

Fair cooling spray, oh, lovely sea! / How maiden coy thy changing mood; / To-night thou'rt sweet with smiles for me, / Scarce yestertide I vainly wooed / Thy fretful features for a smile, / Naught could for me one thought beguile.

These processes cannot have versions with continuous sample paths, otherwise the argument given in Chapter 12 forces them to be Brownian motion.