© John Talbot. No images may be copied, downloaded or reproduced without prior written permission.

Explanation of Types

Type Description Examples
Flush Bracket These are rectangular metal plates affixed to triangulation pillars, walls, buildings etc. If they are not affixed to a triangulation pillar they are often referred to as Non-Pillar Flush Brackets (NPFB). They are about 6" x 3" in size and the location of most of them is known through Ordnance Survey (OS) records. Each Flush Bracket (FB) has a unique serial number which makes them highly 'collectable' and there are several numbering types.  
  One to four figure number
The earliest FBs you can find and date from 1912-1921. Numbered from 1-3000. A few can be found on triangulation pillars.
Introduced in the 1920s these are found on pillars and as NPFBs. There are two sub-types, S below the number and S left of the number.
First appeared in 1936. Unlike S-series brackets numbers below 1000 do not have leading zeroes. Used extensively in Scotland and never found on triangulation pillars.
Just sixteen brackets used in London in the early 1930s.
  Five figure number
These are effectively S-series brackets above S9999 where they ran out of room for the S (S-below was discontinued as the S interfered with the measuring equipment).
Projecting Bracket An early type of metal bracket used for a short time before the introduction of flush brackets. They are all the same and have no unique attributes. Reading, Greyfriar's Church
OSBM Bolt Used alongside the G-series of flush brackets these are placed where there wasn't a convenient building or wall to provide a vertical surface on which to affix a flush bracket. They are domed metal bolts about 1" (50-60mm) in diameter fixed to horizontal surfaces engraved with OSBM and the benchmark symbol. Caban Coch Dam
Cut Bench Mark By far the most common type. Used and made from the 1800s to around 20 years ago. You won't have to walk (or drive) very far in any village, town or city in Britain before you spot one of these. Chiseled into stone, brick or wood on all sorts of vertical structures. A familiar horizontal levelling line with a three line arrow pointing towards it (usually upwards). Each one is unique depending on the mason who cut it, some are plain, some decorated. Some roughly cut, some exquisitely cut with high accuracy. Some small, some huge. Wallingford, 60 High Street
Cut Bench Mark with Bolt Old and rare these have a metal bolt screwed either alongside the horizontal cut of a cut bench mark or at the point of the cut arrowhead. Usually has what appears as a screwhead horizontal in the head of the bolt. These are highly prized by benchmarkers. Dorchester Abbey
Rivet Usually found on horizontal surfaces these are cut marks with a small metal domed brass rivet at the apex of the cut arrowhead marks. Swyncombe, Icknield Field
Pivot Fairly rare these are used on horizontal surfaces such as soft sandstone, where the insertion of a rivet would break away the stone. They consist of a small hole or depression cut to take a pivot, a steel ball bearing of 5/8" diameter (16mm). In use, the pivot is placed in the depression and the levelling staff held on top of the pivot. Sutton Bridge
Fundamental Bench Mark These are the key to the whole levelling of the UK. Granite blocks with large domed metal caps. Just like an iceberg this is just the tip of a fairly extensive underground structure. Highly accurate height stations still used today as the baseline to levelling. Conwy
Triangulation Pillar Familiar to anyone who walks in the British countryside, these can often (but not always) be found at hilltops. Most have a flush bracket affixed to one side. Huntingland


December 2016
DestroyedSouth Moreton, Sands Road Railway Bridge
Cut Bench MarkLoughborough, The Schofield Centre
Cut Bench MarkLoughborough, 57 Frederick Street
Cut Bench MarkLoughborough, Charnwood Museum
DestroyedLoughborough, Drill Hall
UnknownLoughborough, Baptist Church
Cut Bench MarkLoughborough, 16 Cradock Street
UnknownLoughborough, 24 Nottingham Road
Cut Bench MarkLoughborough, 30 Meadow Lane
Cut Bench MarkLoughborough, 16 Barrack Row
DestroyedLoughborough, 21 Duke Street
DestroyedLoughborough, 77 Meadow Lane
Cut Bench MarkLoughborough, 44 Rendell Street
Cut Bench MarkLoughborough, Rendell Primary School
DestroyedLoughborough, 87 Lower Cambridge Street
Cut Bench MarkLoughborough, 25 Gladstone Avenue
Cut Bench MarkLoughborough, 69 Gladstone Street
Cut Bench MarkLoughborough, 41 Gladstone Street
DestroyedLoughborough, Tatmarsh
Cut Bench MarkLoughborough, Toothill Road
Cut Bench MarkLoughborough, All Saints Church
DestroyedLoughborough, Biggin Street
UnknownCulham, Waggon and Horses (NW)
UnknownCulham, Waggon and Horses (SW)
Cut Bench MarkLongworth, Old Methodist Chapel
Cut Bench Mark with BoltLongworth, St Mary's Church
Cut Bench MarkLongworth, Church Lane
UnknownDuxford, Duxford Cottage
UnknownHinton Waldrist, St Margaret's Church
Cut Bench MarkHinton Waldrist, 4 The Row
Cut Bench MarkSouthmoor, Faringdon Road
Projecting BracketSouthmoor, Lamb and Flag
Flush Bracket33 - Southmoor, Waggon and Horses
Cut Bench MarkLower Bourton, Railway Bridge
Cut Bench MarkBourton, Pinewood School
Cut Bench MarkMilton, 104 High Street
UnknownMilton, Coopers Corner
November 2016
Cut Bench MarkA338, Milestone Wantage 2
October 2016
DestroyedBirmingham, 125 Digbeth
DestroyedBirmingham, St Martins Circus
DestroyedBirmingham, 1 Oxford Street
Cut Bench MarkBirmingham, 54 Bradford Street
Cut Bench MarkBirmingham, Green Street
Cut Bench MarkBirmingham, Brass Foundry, Bradford Street
DestroyedBirmingham, 221 Cheapside
DestroyedBirmingham, 174 Charles Henry Street
DestroyedBirmingham, 61 Moseley Street
Cut Bench MarkBirmingham, St Anne's Hostel
Cut Bench MarkBirmingham, Paragon Hotel
DestroyedBirmingham, 196 Alcester Street
Cut Bench MarkBirmingham, Catholic Church of St Anne
Cut Bench MarkBirmingham, 236 Bradford Road
DestroyedBirmingham, Bradford Court
Cut Bench MarkBirmingham, Adam & Eve
Cut Bench MarkSmall Heath, 25 Coventry Road
DestroyedBirmingham, 104 Liverpool Street
Cut Bench MarkBirmingham, Upper Trinity Street
Cut Bench MarkBirmingham, The Rainbow
Cut Bench MarkBirmingham, Lower Trinity Street
Cut Bench MarkBirmingham, Heath Mill Lane
Cut Bench MarkBirmingham, The Old Bank, Gibb Street
Cut Bench MarkBirmingham, Big Bulls Head
Cut Bench MarkBirmingham, Allison Street
DestroyedBirmingham, St Martin's Church
Cut Bench MarkLoughborough University, Faraday AA
Cut Bench MarkLoughborough University, Faraday D
Cut Bench MarkLoughborough University, Royce 2
Cut Bench MarkLoughborough University, Cayley/Rutherford Dining Hall
UnknownLoughborough University, Paula Radcliffe Athletics Pavilion
Cut Bench MarkLoughborough University, Hazlerigg
Cut Bench MarkLoughborough University, Herbert Schofield Building
DestroyedLoughborough University, Stewart Mason Building
Cut Bench MarkMountsorrel, Wood Lane Bridge
Cut Bench MarkPortsmouth, Gunwharf Road
Cut Bench MarkAbingdon, Albert Memorial
Cut Bench MarkTubney, St Lawrence's Church
Cut Bench Mark with BoltKingston Bagpuize, St John the Baptist Church
Flush Bracket32 - Kingston Bagpuize, St John the Baptist Church
Cut Bench MarkAbingdon, 44A Spring Road
September 2016
Cut Bench MarkSouth Moreton, St John the Baptist's Church
Cut Bench MarkRotherhithe, St George's Wharf
August 2016
Cut Bench MarkCrofton, Autobiography Overbridge
Flush BracketG3942 - Wilton, Swan Inn
Cut Bench MarkWinchcombe, 88 North Street
UnknownWinchcombe, Youth Centre
Cut Bench MarkWinchcombe, 61 Hailes Street
RivetWinchcombe, Harvey's Lane
Cut Bench MarkWinchcombe, Corner Cupboard Inn
Flush BracketS1457 - Winchcombe, The Old School Building
Cut Bench MarkWinchcombe, St Peter's Church
UnknownWinchcombe, Briar Cottage, Castle Street
Flush BracketS1458 - Winchcombe, Castle Street
Cut Bench MarkWinchcombe, Juri's, High Street
DestroyedHailes Church
Cut Bench MarkGuildford, University of Surrey, Union House
DestroyedGuildford, University of Surrey, Wates House
Cut Bench MarkGuildford, University of Surrey, Block AD
UnknownGuildford, University of Surrey, Library
Cut Bench MarkGuildford, University of Surrey, Block AY
Cut Bench MarkGuildford, University of Surrey, Senate House
DestroyedAlnwick, Alnwick Castle
Cut Bench MarkAlnwick, The Alnwick Garden (W)
Cut Bench MarkAlnwick, The Alnwick Garden (E)
Cut Bench MarkAlnwick, Denwick Lane
Cut Bench MarkBradford, Warren Burn Bridge
Cut Bench MarkSwinhoe, The Smithy
Flush Bracket12103 - Tuggal Hall
Cut Bench MarkHigh Newton-by-the-Sea, Newtonbarns
UnknownLow Newton-by-the-Sea, Newbiggin
Cut Bench MarkLow Newton-by-the-Sea, The Ship Inn
Cut Bench MarkLow Newton-by-the-Sea, The Rocket House
Cut Bench MarkLow Newton-by-the-Sea, Quarry Wall
Triangulation PillarS6489 - Winshields
RivetWinshields, Winshield Crags #5
RivetWinshields, Winshield Crags #4
RivetWinshields, Winshield Crags #3
RivetWinshields, Winshield Crags #2
RivetWinshields, Winshield Crags #1
Cut Bench Mark with BoltWooler, St Ninian's RC Church
Cut Bench MarkWooler, 54 High Street
Cut Bench MarkIngram, Ingram House
Cut Bench MarkPrendwick, Prendwick Farm
UnknownAlwinton, Roadside Stone
Cut Bench MarkAlwinton, Bridge End Cottage
Cut Bench MarkBlindburn, Blindburn Farm
Flush Bracket11264 - Thropton, Three Wheat Heads
Cut Bench MarkDenwick Lane End
Cut Bench MarkHepburn Moor, Harehope Burn
Triangulation PillarS3697 - Ross Castle
RivetHepburn, Roadside Rock
PivotHepburn, Roadside Rock
UnknownHepburn, Roadside Wall
DestroyedHepburn, Roadside Wall
UnknownHepburn, Roadside Wall
Cut Bench MarkHepburn, Hepburn Bastle
July 2016
UnknownCraster, Roadside Wall
Cut Bench MarkHowick, Roadside Wall
Cut Bench MarkHowick, Wall at Road Junction
Cut Bench MarkHowick, Howick Hall Bridge
Cut Bench MarkHowick, Howick Hall Lodge
Triangulation PillarS3569 - Hips Heugh
Cut Bench MarkCraster, Howick Scar
Cut Bench MarkCraster, Howick Scar Farm
Cut Bench MarkCraster, Fox Covert Plantation
DestroyedWarkworth, Masons Arms
DestroyedWarkworth, 47 Castle Street
Cut Bench MarkWarkworth, Warkworth Old Bridge
Flush BracketS9305 - Warkworth, St Lawrence's Church
Flush Bracket12104 - Embleton, Vincent Edwards School
Cut Bench MarkDunstan, Craster Tower
DestroyedAlnmouth, Marden House
UnknownFoxton, Foxton Hall Cottages
Cut Bench MarkFoxton, Foxton Hall
Cut Bench MarkFoxton, Opposite Foxton Drive
Cut Bench MarkAlnmouth, Cemetery Wall
UnknownAlnmouth, Concrete Wall
Triangulation PillarS3689 - Night Fold Field
Cut Bench MarkAlnmouth, The Old School House
Cut Bench MarkAlnmouth, The Duchess' Bridge
UnknownAlnmouth, The Wynd
Cut Bench MarkAlnmouth, St John the Baptist Church
Cut Bench MarkAlnmouth, 9 Marine Road
Cut Bench MarkAlnmouth, Lifeboat House
Cut Bench MarkSeahouses, The Olde Ship Hotel
RivetSeahouses, Neptune Fish Restaurant
DestroyedBeal, Lindisfarne Causeway, Bridge
RivetBeal, Lindisfarne Causeway, Refuge
RivetBeal, Lindisfarne Causeway, South Low
Cut Bench MarkHoly Island, Chare Ends
RivetHoly Island, Straight Lonnen
Cut Bench MarkHoly Island, St Coombs Farm
Cut Bench MarkHoly Island, Lilburn's Cottage
UnknownHoly Island, Crooked Loaning
Cut Bench MarkHoly Island, St Oswald's House
Cut Bench MarkHoly Island, St Mary's Church
Cut Bench MarkHoly Island, Northview House
Cut Bench MarkHoly Island, Cambridge House
DestroyedBeal, Holy Island Road
UnknownBeal, Lindisfarne Causeway Car Park
Cut Bench MarkEmbleton, Blue Bell Inn
PivotEmbleton, Dunstanburgh Castle Golf Course
UnknownBeadnell, Beadnell Links
DestroyedBeadnell, Benthall Farm
UnknownAlnwick, Police Station
DestroyedAlnwick, White Swan Hotel
Cut Bench Mark with BoltAlnwick, Town Hall
UnknownAlnwick, The Duke's Middle School
Cut Bench MarkAlnwick, Loan End
Cut Bench MarkAlnwick, 19 Upper Howick Street
Cut Bench Mark with BoltAlnwick, 1 Lisburn Street
Cut Bench Mark with BoltAlnwick, St Paul's Church
Cut Bench MarkAlnwick, 25 Clayport Street
Cut Bench MarkAlnwick, 5 Dispensary Street
Cut Bench MarkAlnwick, St Andrew's Hall
Cut Bench MarkAlnwick, Barndale House, Howling Lane
Cut Bench MarkAlnwick, 2 Bailiffgate
Cut Bench Mark with BoltAlnwick, Lion Bridge
Cut Bench MarkAlnwick, The Peth Stables
DestroyedAlnwick, 22 Walkergate
Cut Bench MarkAlnwick, 5 Canongate
Cut Bench MarkAlnwick, 17 Canongate
Cut Bench MarkAlnwick, 10 Canongate
Cut Bench Mark with BoltAlnwick, St Michael's Church
Cut Bench MarkAlnwick, Northumberland Street
Cut Bench Mark with BoltAlnwick, Pottergate Tower
Cut Bench Mark with BoltAlnwick, 11 Narrowgate
Cut Bench MarkAlnwick, Market Street Tank
Flush Bracket1979 - Alnwick, Town Hall
Cut Bench Mark with BoltAlnwick, Market Hall
Cut Bench MarkAlnwick, Walker House, Hotspur Street
Cut Bench MarkAlnwick, 1 Bondgate Without
Cut Bench MarkAlnwick, Alngarth, Prudhoe Street
UnknownEmbleton, Dunstanstead Links
Cut Bench MarkEmbleton, Dunstan Stead Farm
Cut Bench MarkRock, 9 Rock Village
Cut Bench MarkDunstan, Proctors Stead
Cut Bench MarkDunstan, Whisker Well Junction
Cut Bench MarkCraster, Roadside Wall
Cut Bench MarkCraster, 8 West End
UnknownCraster, 22 Heugh Wynd
Cut Bench MarkOver Norton, NW of Choicehill Farm
June 2016
DestroyedKidderminster, 1 Comberton Road
Cut Bench MarkKidderminster, Comberton Road Railway Bridge
DestroyedBridgnorth, New Road Footbridge
Cut Bench MarkBridgnorth, Castle Hill Walk Wall
Cut Bench MarkBlack Country Living Museum, Pawnbroker's Shop
Cut Bench MarkBlack Country Living Museum, Canal Street Bridge
Cut Bench MarkBlack Country Living Museum, Woodsetton Toll House
DestroyedDudley, Hide, Skin & Fat Works
DestroyedKidderminster, The Sling
DestroyedKidderminster, 1 Vicar Street
Cut Bench MarkKidderminster, 1-3 Exchange Street
DestroyedKidderminster, Brintons Carpet Factory
Cut Bench MarkKidderminster, The Piano Building
Cut Bench MarkKidderminster, Gas Works Basin
Cut Bench MarkKidderminster, St Mary and All Saints' Church
DestroyedKidderminster, Clensmore Mills
DestroyedKidderminster, Stourvale Works (SW)
DestroyedKidderminster, Stourvale Works (NE)
UnknownKidderminster, Staffs & Worcs Canal
RivetWolverley, Wolverley Court Lock
DestroyedWolverley, Wolverley Bridge
May 2016
Cut Bench MarkEast Hendred, St Augustine's Church
RivetKingston, Milestone, Wareham 7
Cut Bench MarkOxford, University Parks North Lodge
DestroyedOkehampton, Heathfield House
UnknownOkehampton, Tors Road
UnknownOkehampton, Tors Road BS
RivetOkehampton, Station Road Fountain
UnknownOkehampton, St Boniface Church
UnknownOkehampton, Parklands Road
Cut Bench MarkOkehampton, Railway Station
Cut Bench MarkPlymouth, 94 North Road East
Cut Bench MarkPlymouth, 28 Winston Avenue
Cut Bench MarkPlymouth, S & T Depot
UnknownPlymouth, Opposite 23 Central Park Avenue
Cut Bench MarkPlymouth, 7 Russell Place
UnknownPlymouth, Pennycomequick
Cut Bench MarkPlymouth, Pennycomequick Viaduct
DestroyedPlymouth, St Barnabas Church
Cut Bench MarkPlymouth, 62/63 Wilton Street
Cut Bench MarkPlymouth, 42 Hotham Place
Cut Bench MarkPlymouth, 105/106 Wilton Street
Cut Bench MarkPlymouth, 84 Hotham Place
Cut Bench MarkPlymouth, 17 Palmerston Street
Cut Bench MarkPlymouth, Railway Bridge Wingfield Way
Cut Bench MarkPlymouth, Opposite 193 Stuart Road
Cut Bench MarkPlymouth, Railway Bridge De La Hay Avenue
Cut Bench MarkPlymouth, De La Hay Avenue
Cut Bench MarkPlymouth, 35 Amherst Road
DestroyedPlymouth, 1 Lower Knolly's Terrace
Cut Bench MarkPlymouth, Railway Bridge A386
DestroyedLoughton, Milestone, London 48
UnknownLoughton, Olde Bell Lane
Cut Bench MarkLoughton, Old Mile Stone
Cut Bench MarkShenley Church End, Shenley Road Flyover
Cut Bench MarkShenley Church End, St Mary's Church
Flush Bracket1956 - Shenley Church End
April 2016
DestroyedLoughborough, 136 Derby Road
DestroyedLoughborough, 26 Knightthorpe Road
DestroyedLoughborough, Derby Road Works
UnknownUffington, 10 Faringdon Road
UnknownUffington, 24 Faringdon Road
Cut Bench MarkUffington, Brookfield, Fawler Road
Cut Bench MarkUffington, Tom Brown's School Museum
Cut Bench MarkAston, Elm Bank Ditch
March 2016
UnknownBexhill-on-Sea, Glyne Gap
DestroyedBexhill-on-Sea, Galley Hill
Cut Bench MarkBexhill-on-Sea, Upper Sea Road
Cut Bench MarkBexhill-on-Sea, 24 High Street
Cut Bench MarkBexhill-on-Sea, St Peter's Church
Cut Bench MarkBexhill-on-Sea, 2A Church Street
Cut Bench MarkBexhill-on-Sea, Buckhurst Road
UnknownBexhill-on-Sea, The Chintings, Upper Sea Road
Cut Bench MarkBexhill-on-Sea, Railway Station
Cut Bench MarkBexhill-on-Sea, St Barnabas' Church
DestroyedBexhill-on-Sea, Channel View
Cut Bench MarkBexhill-on-Sea, De La Warr Parade (5)
PivotBexhill-on-Sea, De La Warr Parade (4)
RivetBexhill-on-Sea, De La Warr Parade (3)
Cut Bench MarkBexhill-on-Sea, De La Warr Parade (2)
RivetBexhill-on-Sea, De La Warr Parade (1)
Flush Bracket2775 - Cooden, Railway Bridge
Triangulation PillarS1834 - Beachy Head
PivotEastbourne, Marine Parade
RivetEastbourne, Grand Parade Steps
Cut Bench MarkBattle, Caldbec Hill
Cut Bench MarkBattle, Caldbec House
Triangulation PillarS5293 - Battle Hill
Cut Bench MarkBattle, The Old Court House
Cut Bench MarkBattle, The George Hotel
UnknownBattle, Baptist Church
Cut Bench MarkBattle, St Mary's Church
Cut Bench MarkBattle, Battle Abbey
UnknownGoring-by-Sea, 177 Goring Road
UnknownGoring-by-Sea, 203 Goring Road
Cut Bench MarkGoring-by-Sea, Goring Library
Cut Bench MarkGoring-by-Sea, St Mary's Church
UnknownFerring, Ilex Way
Cut Bench MarkFerring, Ferring Rife
RivetGoring-by-Sea, Marine Crescent
Cut Bench MarkLewes, Southover Road Railway Bridge
Cut Bench MarkLewes, Castle Gate
Cut Bench MarkLewes, 173 High Street
RivetLewes, Law Courts
Cut Bench MarkLewes, Market Tower
Cut Bench MarkLewes, 20 Lansdown Place
Cut Bench MarkLewes, Station Road
DestroyedPevensey Bay, Richmond Road
Cut Bench MarkPevensey Bay, 116/118 Eastbourne Road
UnknownOxford, 275 Abingdon Road
Cut Bench MarkOxford, 251 Abingdon Road
DestroyedOxford, Abingdon Road Letterbox
Cut Bench MarkOxford, 1A Lake Street
DestroyedOxford, Eastwyke Bridge
Cut Bench MarkOxford, 83 Abingdon Road
Cut Bench MarkOxford, The White House
Cut Bench MarkOxford, Abingdon Road, 2 Western Road
Cut Bench MarkOxford, 1 Folly Bridge
UnknownOxford, Merton Grove
February 2016
Cut Bench MarkWitney, Cogges Manor
UnknownLambeth, Station Approach Road
Cut Bench MarkLambeth, York Road Viaduct
Cut Bench MarkLambeth, Belvedere Road Viaduct
Cut Bench MarkLambeth, London County Hall Hotel
Cut Bench MarkLambeth, London Eye
RivetLambeth, River Thames Parapet
Cut Bench MarkWestminster, Westminster Bridge
Cut Bench MarkLambeth, Westminster Bridge
UnknownBletchley Park, G Block
DestroyedBletchley Park, H Block
Cut Bench MarkBletchley Park, The Mansion
Cut Bench MarkBletchley Park, D Block
Cut Bench MarkLong Wittenham, 34 High Street
January 2016
Cut Bench MarkWestminster, Bayswater Road, Lancaster Gate
Cut Bench MarkWestminster, Kensington Gardens, Speke's Monument
DestroyedWestminster, Kensington Gardens, Water Pump
DestroyedWestminster, Kensington Gardens, Coalbrookdale Gate
Cut Bench MarkWestminster, Kensington Road
Cut Bench MarkWestminster, Royal Albert Hall
RivetWestminster, Kensington Gardens, Albert Memorial
DestroyedWestminster, West Carriage Drive
UnknownWestminster, Serpentine Bridge
UnknownWestminster, Kensington Gardens, The Long Water
PivotWestminster, Westbourne Terrace
DestroyedWestminster, Hilton London Paddington
Cut Bench MarkWestminster, Paddington Station
Cut Bench MarkWestminster, London Street
UnknownWestminster, Kensington Gardens, Seat Plinth
Cut Bench MarkCulham, St Paul's Church
Cut Bench MarkOxford, St Andrew's School
UnknownOxford, Old High Street
Cut Bench MarkOxford, 26 Old High Street
DestroyedOxford, Dorset House
Cut Bench MarkOxford, 104 Lime Walk
Cut Bench MarkOxford, 27 Park End Street
Cut Bench MarkOxford, Rewley Railway Bridge
Cut Bench MarkOxford, Isis Lock
UnknownOxford, Castle Mill Stream Weir
Cut Bench MarkOxford, 42A Hythe Bridge Street
Cut Bench MarkOxford, Oxfordshire Register Office
Cut Bench MarkOxford, 1 Fisher Row
Cut Bench MarkOxford, Christ Church Old Buildings
Cut Bench Mark with BoltOxford, St Thomas the Martyr's Church
Cut Bench MarkOxford, Botley Road Railway Bridge


All the bench marks I have logged. See my profile on the Bench Mark Database.

Show Help

By Type

Explanation of Types
Flush BracketFlush Bracket(247)
Projecting BracketProjecting Bracket(6)
OSBM BoltOSBM Bolt(16)
Cut Bench MarkCut Bench Mark(1987)
Cut Bench Mark with BoltCut Bench Mark with Bolt(134)
Fundamental BenchmarkFundamental Benchmark(8)
Triangulation PillarTriangulation Pillar(99)
 Show All(3490)

By Year

2023 (52)
2022 (94)
2021 (151)
2020 (224)
2019 (221)
2018 (452)
2017 (431)
2016 (385)
2015 (409)
2014 (256)
2013 (120)
2012 (21)
2011 (78)
2010 (54)
2009 (84)
2008 (79)
2007 (249)
2006 (17)
2005 (39)
2004 (72)
2003 (2)