Restoration - page 3Princes Risborough North Signal Box
2017OurvolunteerscontinuedworkinginsidetheboxuntilC&PRRAsignedthe99yearleaseon theboxandsurroundinglandwithNetworkRailinthespringof2017.Thebigdrawbackof havingthelargestremainingGreatWesternsignalboxintheUKalsomeanshavingthe largestamountofsignalboxpaintingtodointheUK!Washingdowncountlessyearsofrailwaygrime, rubbingitalldown,undercoatingitandthenfinallytop coatingitwasadauntingtask.Wemadeagoodstartin springbutafterthattheSignals&Telegraph(S&T)team spentmostofthesummerandautumnin2017working alongsideotherteamswithinC&PRRA,findingPlatform 4 buried in the undergrowth and then rebuilding it. Withtheplatform builtwehandedover thenextstep-track laying-toour PermanentWayteam. S&Twerethenback workingintheboxoverthewintermonthsandwiththebenefitofallthe busheswe’dcutdownprovidingforroaringfires,wesetaboutcompleting theurgenttasksneededtoqualifyforaverywelcomeRailwayHeritage Trustgranttowardssomeoftherenovationcosts;extendingthelever framebacktoits1960’slength,reinstatingthepartitionontheoperating floorandofcoursetheneverendingreplacementofrottentimberand then painting anything that didn’t move.2018Workstartedtoreinstatetheleversinthebox.NowthePrincesRisboroughendofthe heritagelinewastohaveaplatform(openedinAugust)andrun-roundloop,itagain neededpointsandsignalstocontroltrainpaths.Byalsoreinstatingtheoperatingfloor partitionitwillbepossibletokeepthe‘live’operatingareaandsignalmanseparatefromtheother(North) endoftheboxwhichwehopetoopentothepublic infuture.Theoperatingfloorpartitionwasfirst installedwhenthesignallingarrangementat PrincesRisboroughwassimplifiedandthelever frameshortened,backinthesixties.Itallowed partoftheboxtobeanofficeandlatterlyamess room for train crews.AlltheextraleversintheNorthendofthe operatingfloor(seephotoleft)wereinstalled during2018.Enoughofthenecessaryroddingwas temporarilyputbackinplace,connectedup, interlockedandtestedtoallowthesignalboxto oncemorecontrolthepointsthatchangetracksfortherun-roundloop.Wehadyettoconnectupthedisc signalsthatpermittedatraintomoveoverthepointsandsoforawhiletraindriverswereinstructedbythe signalman when to move using red and green flags.