British Railways mixed two-auto diesel-mechanical various variety P870 (formed of Metropolitan-Cammell Railway Carriage and Wagon Corporation Confined class a hundred and one driving motor brake regular variety 53200 and British Railways Derby Will work class 108 driving motor composite bathroom variety 53638) of Laira TMD enters system 1 at Truro station forming the 10:50 (Every day) Falmouth Docks to Truro. Thursday eleventh May possibly 1989

Truro East sign box was found by the Up Department (now Up Principal) line at the east conclude of Truro station, and was a Terrific Western Railway style 7a structure which opened on 5th March 1899 equipped with a 45 lever Terrific Western Railway Double Twist frame that changed an 1892-built sign box. The sign box was shut on twenty third October 1971 to make it possible for a new fame to be installed whilst the Up Principal Household, Up Principal Beginning, Down Principal Household and Down Principal Internal Household indicators remained currently being set at danger and handed at danger less than authority of the Truro West signalman. The sign box reopened named Truro on 7th November 1971 equipped with a 54 lever Terrific Western Railway Vertical Tappet 5-bar frame, the resignalling resulted in the closure Truro West, Penwithers Junction and Penryn sign boxes. The lever frame was portion of the lever frame previously installed at Bristol East Depot Principal Line sign box. A British Railways Western Area personal perform change was installed on 12th December 1977 to release Chacewater Floor Body which changed Chasewater sign box. The personal perform change was decommissioned on ninth August 1998 when Chacewater Floor Body was taken out of use. The sign box was equipped with uPVC home windows by the mid-2000s which nicely matched the primary Terrific Western Railway fashion

The is passing in between Truro sign box twenty sign (Bay Beginning To Down Principal) and 47 sign (Down Principal Beginning). The indicators are carried on tubular posts equipped with a white diamond which suggests to the driver that his educate is occupying a observe circuit that suggests his existence to the signalman. Prior to the 1971 resignalling the twenty sign was Truro West sign box three sign (bay starting to down most important) and 47 sign was Truro West sign box 1 sign (down most important house).
Notice the finial balls are painted purple to mirror the sign arms, the finial ball about a distant arm would be painted yellow

Ref no 10144

Posted by Ingy The Wingy on 2012-01-03 22:29:58