The Signalling Record Society
ELR to RailRef Correlation - ELR Codes P
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Signal Fact 45
Yellow arms and lights for distant signals were first introduced in 1907 by the Metropolitan District Railway.
The Metropolitan Railway introduced their first ones in 1908.
Explanation of column content is here.
| ELR | BR-NR | Line Description | RailRef |
|---|---|---|---|
| PAA | yes | Pirbright Junction - Alton | SW062 SW062a SW062d |
| PAB | Monkton & Annbank Branch | GS064 | |
| PAC | yes | Patchway Curve | GW126 |
| PAD | Parkhead Branch | NB187 | |
| PAG | Panteg Goods Lines. Now PGL. | ||
| PAG | Park Gate Branch | GC312 | |
| PAH | Par Harbour Branch | GW312 | |
| PAL | yes | Palacecraig Branch | NB327 |
| PAM | Palmerston Branch | ||
| PAN | yes | Pallion Branch | |
| PAP | Partick Loop | CA482 | |
| PAR | yes | Par Loop | GW312 |
| PAS | yes | Portsmouth and Southsea Branch | |
| PAT | yes | Caterham Branch | SE071 |
| PAY | Parkgate Colliery Branch | MR840f | |
| PBA | yes | Peebles Branch | NB065 |
| PBB | yes | Biggar & Peebles Branch | CA036 NB067 |
| PBC | yes | Bentinck Colliery Branch | MR735 MR736 |
| PBE | yes | Putney Bridge - East Putney Junction | SW031 |
| PBH | yes | Paisley East Branch | CA323 |
| PBJ | yes | Proof House Junction - Bushbury Junction | NW340 NW341 |
| PBL | yes | Perry Barr Loop | NW364 |
| PBN | yes | Preston - Blackpool North | PY001 |
| PBO | Portobello Junction (for Leith South) to Portobello Coal Depot | ||
| PBS | yes | MR733 MR640 |
|
| PBW | Portobello Bottle Works Siding | ||
| PBY | Portbury Dock Branch | GW157 | |
| PBZ | Pyle Branch. Now PIZ. | ||
| PBZ | Pencoed Branch | GW556 | |
| PCB | yes | Port Carlisle Branches | NB036 CA007 |
| PCG | yes | Preston Connecting Line | LY210 |
| PCH | Pettycur Branch | NB494 | |
| PCL | Parkhouse to Castlehill Line | GS144 | |
| PCM | yes | Prestatyn - Cwm | NW462 |
| PCN | Perceton Branch | GS091 | |
| PCY | Pinxton Colliery Branch | GN207 | |
| PDA | yes | Pool Dam Branch | NS062 |
| PDB | Penarth Dock Branch. Now PDK. | ||
| PDB | yes | Preston Deepdale Branch | PR001 |
| PDC | yes | Plamadoc Branch | GW848 |
| PDK | Penarth Dock Branch | TV055 TV056 |
|
| PDL | Pelaw Down Link Line | NE625 | |
| PDM | Port Dundas Branch | CA483 | |
| PDN | Port Dundas Branch | NB173 | |
| PDQ | Padstow Quay Branch | SW157c | |
| PDZ | Pontrhydyfen Branch | RS004 | |
| PEB | Port Edgar Branch | NB482 | |
| PED | yes | Penistone and Doncaster Line | GC360 GC268 GC270 |
| PEF | yes | Pontefract - Ferrybridge | SK010 |
| PEH | yes | Penistone - Huddersfield | LY310 |
| PEJ | Pontypool Road East Junction to Coedygric Junction | GW436 | |
| PEL | yes | Penrith Loop (LNER) | NE274 |
| PEM | yes | Pembroke & Tenby Line | GW666 |
| PEN | yes | Penar Branch | GW517 |
| PES | Ponders End Sidings | GE020 | |
| PET | yes | Benhar Branch | CA066 |
| PEW | Penshaw Branch | NE380 | |
| PEZ | Penrhos Loop | BY012 | |
| PFK | Pilton Fork | CA121 | |
| PGB | Partick Goods Branch | CA481 | |
| PGL | Panteg Goods Lines | GW432 | |
| PGN | Partick Goods Branch LNER | ||
| PGQ | Parkeston Goods Junction to Parkeston Quay Line | GE255 | |
| PGS | yes | Palace Gates - Seven Sisters | GE032 |
| PGZ | Paddington Goods Lines | GW006 | |
| PHA | Perth Harbour Branch | CA533 | |
| PHB | Penarth Harbour Branch | TV054 | |
| PHC | yes | Priory Yard - Hull Central Goods | NE052 |
| PHL | Crystal Palace High Level Branch | SE115 | |
| PHR | Portsoy Harbour Branch | GO023 | |
| PHS | yes | Peterborough Sidings | |
| PHY | yes | Parsley Hay - Ashbourne | NW776 |
| PIC | Pickburn Branch | HB015 | |
| PIE | yes | Piel Branch | FN030 |
| PIG | yes | Pinxton Branch | GN200 |
| PIL | Pilsley Branches | MR751 MR752 |
|
| PIS | yes | Pickering - Seamer | NE223 |
| PIZ | Pyle Branch | PT031 | |
| PJE | Plough Junction to East Junction/Port Talbot Junction to Plough Junction | RS007 | |
| PJL | yes | Parkside West Curve | NW552 |
| PJM | yes | Patricroft - Clifton | NW630 |
| PJP | yes | Penwortham Junction - Preston West (West Lancs Line) | LY212 |
| PJW | yes | Portobello Loop | NW349 |
| PJZ | Penywern Junction to Ivor Junction | NW275 | |
| PKB | Poplar Dock "B" | NW042 | |
| PLA | yes | Platt Bridge Line | NW571 |
| PLB | Plank Lane Branch | GC543 | |
| PLC | Paisley Canal Line | GS190 | |
| PLF | Plains Branch | NB249 | |
| PLG | yes | Park Lane Junction - Greensfield Junction | NE644 NE645 |
| PLK | Pickets Lock Sidings | GE026c | |
| PLL | Pemberton Loop | LY149 | |
| PLM | Plymouth Millbay Docks Branch | GW287 | |
| PLN | East Plean Branch | CA514 | |
| PLO | yes | Plymouth Loop No 1 | GW280 |
| PLP | Pontefract Loop | SK009 | |
| PLS | Plymstock Branch. Now part of TUR. | ||
| PLY | Pleasley Colliery Branch | GN197 | |
| PLZ | Plymouth Loop No. 2 | GW281 | |
| PMC | yes | Peat Moss Company's Siding | CM001 |
| PME | Polmaise Branch | CA516 | |
| PMJ | yes | Peterborough - Manton Junction | MR101 |
| PMN | Pontypool Road Middle Junction to North Junction | GW434 | |
| PMT | yes | Polmont - Larbert | NB150 |
| PMY | yes | PMY1 Peterborough - South Lynn PMY2 South Lynn - Yarmouth |
MG001 MG010 |
| PMZ | Pontsmill Branch | GW313 GW314 GW314c |
|
| PNB | Pocket Nook Branch | NW698 | |
| PNC | Penclawdd Branch | NW301 | |
| PNK | Pinkston Branch | NB171 | |
| PNL | Pennington New Line | NW643 NW644 |
|
| PNS | yes | Cowlairs Chord Line | NB181 |
| PNZ | New Passage Pier Line | GW143 | |
| POB | Pontop and South Shields Branch | NE390 NE409 |
|
| POC | yes | Billingham Junction - Port Clarence | NE560 |
| POD | yes | Portishead Branch | GW157 |
| POF | Polkemmet Fork | NB210 | |
| POH | yes | Porthywaen Branch | |
| POL | Pontsticill Loop | BM010 | |
| PON | yes | Pontycysyllte Branch | GW850 |
| POP | Pontypridd Loop | TV027 | |
| POR | yes | Porthcawl Branch | GW561 GW571 |
| POU | yes | Poulton Connecting Line (Poulton Curve) | PY016 |
| POW | Portishead West Loop | GW158 | |
| POY | yes | Ponkey Branch | GW849 |
| POZ | yes | Portreath - Carn Brea | GW352 |
| PPA | yes | Philips Park (Miles Platting) and Ashburys Branch | LY036 MR472 GC370 MR470 |
| PPB | Pearsons Pottery Branch | MR772c | |
| PPE | yes | Port Penrhyn Branch | NW501 |
| PPH | yes | Preston Park Spur | LB072 |
| PPK | Portpatrick Branch | PW001 | |
| PPP | yes | Parks Fork | LY030 LY037 |
| PPR | Park Prewett Railway | ||
| PPW | yes | East Putney Line | |
| PRA | yes | Princes Risborough - Aylesbury South | GW055 |
| PRB | SV013 | ||
| PRC | yes | Princes Risborough - Chinnor | GW054 |
| PRD | yes | Princes Dock, Govan | PD001 |
| PRE | yes | Preteign - Titley | GW831 |
| PRF | Park Royal Freight Depot | GW041f | |
| PRG | Park Royal Goods Branch. Now PRF. | ||
| PRG | yes | Padiham - Rose Grove | LY275 |
| PRI | yes | Priescroft Branch | NE542 |
| PRL | yes | Park Royal Goods Line | GW041 |
| PRN | yes | Princes End Branch | NW371 |
| PRO | yes | Provan Branch | NB185 |
| PRS | yes | Penrhos - Tyn-y-Caeau Junction | BY010 |
| PRT | Thame Branch | GW053 | |
| PRY | Park Royal Yard | GW041c | |
| PRZ | yes | Princetown Railway | GW276 |
| PSB | yes | Park Street Branch | MR071 |
| PSC | Polegate - Stone Cross | LB120 | |
| PSE | yes | Pleasley - Shireoaks East Junction | MR640 MR658 |
| PSF | yes | Perry Street Fork | SE026 |
| PSG | Peasmarsh Juction to Shalford Curve | SE074 | |
| PSJ | Pontypool Road South Junction to Coedygric Junction | GW435 | |
| PSL | Pelham Street Loop | GC185 | |
| PSM | yes | Pulborough - Midhurst | LB083 |
| PSR | yes | Preston Strand Road Branch | NU003 |
| PSS | Penyfford Connecting Line. Now MDH1. | ||
| PST | yes | Edinburgh Princes Street Line | CA090 |
| PSZ | Portskewett Branch | GW471 | |
| PTA | yes | Penalltau Branch | RR016 |
| PTB | Tranent Branch | NB010 | |
| PTD | yes | Port Talbot Docks Branch | PT010 |
| PTH | yes | Penarth Branch | TV057 TV058 |
| PTK | Plotcock Branch | CA246 | |
| PTL | Pistill Branch | GW641c | |
| PTM | yes | Petersfield - Midhurst | |
| PTN | Peterston Branch | BY015 | |
| PTP | yes | Port Talbot - Pontyrhyll | PT001 |
| PTZ | Port Wallaroo Dock Line | GW587 SL005 |
|
| PUL | Pelaw Up Link Line | NE626 | |
| PVS | yes | Nuneaton Flyover See NSA |
MR235c |
| PWB | Paisley West - Barrhead Branch | GS193 | |
| PWE | yes | Pontardawe Branch | GW592 GW593 |
| PWG | Plaistow and West Ham Goods Line | GE170f | |
| PWH | yes | Hawkhurst Branch | SE044 |
| PWJ | Pontypool Road West Junction to South Junction | GW433 | |
| PWN | Penllwyn Branch | NW263 | |
| PWS | yes | Maidstone West Branch | SE043 SE020a |
| PWW | yes | Portobello - Wanton Walls | NB013 |
| PYB | Park Yard and Blast Lane Depot | GC364 | |
| PYD | yes | North Union Joint - Preston Coal Yard | NW852 |
| PYE | yes | Pyewipe Branch, Immingham East Dock - Grimsby Docks | GC137 GC137c |
| PYH | Priory Yard Branch Junction to Hessle Road North Junction | ||
| PYW | Pyle West Loop | GW572 | |
| PYZ | Pwllyrhebog Branch | TV032 |
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