Photograph 21 Section Marker: 30 (approx. CH460m) Location: UP stone masonry sidewall Description: Refuge with calcide ingress Photograph 22 Section Marker: 30 to 31 (approx. CH450m - CH465m) Location: DOWN brick haunch and crown Description: Lining replaced with blue engineering brick 13 Photograph 23 Section Marker: 33 to 34 (approx. CH495m - CH510m) Location: Brick crown Description: Inspection Hatch in crown surrounded by spalling brickwork, soot covered Hinge Crack Photograph 24 Section Marker: 33 to 34 (approx. CH495m - CH510m) Location: Brick crown Description: Hinge crack in crown, disbondment of constriction joints 14 Photograph 25 Section Marker: 33 to 34 (approx. CH495m - CH510m) Location: UP brick haunch Description: Iron ingress through tunnel lining Photograph 26 Section Marker: 33 to 34 (approx. CH495m - CH510m) Location: UP stone masonry sidewall Description: Significant calcide deposits on lining; iron present in drainage channel 15 Photograph 27 Section Marker: 34 to 35 (approx. CH510m - CH525m) Location: Invert Description: Indicative catch pit with cover removed Photograph 28 Section Marker: 42 to 43 (approx. CH630m - CH645m) Location: UP brick haunch Description: Open construction joint surrounded by spalling brickwork, soot covered 16 Photograph 29 Section Marker: 44 to 45 (approx. CH660m - CH675m) Location: DOWN brick haunch Description: Fresh spalling brickwork; construction joint (L) staining on sidewall(R) Photograph 30 Section Marker: 47 to 48 (approx. CH645m – CH705m) Location: Down brick haunch Description: Indicative elevated risk 5m2 missing brickwork, 1 leaf deep 17 Photograph 31 Section Marker: 47 to 48 (approx. CH645m – CH705m) Location: Down stone masonry sidewall and invert Description: Indicative elevated risk brickwork in tunnel invert Photograph 32 Section Marker: 53 to 54 (approx. CH795m - CH810m) Location: UP brick haunch Description: Indicative elevated risk 4m2 major spalling 18 Photograph 33 Section Marker: 54 to 55 (approx. CH810m - CH825m) Location: UP stone masonry sidewall and invert Description: Discarded canisters containing an expanding foam Photograph 34 Section Marker: 63 to 64 (approx. CH810m - CH825m) Location: UP stone masonary haunch and brick sidewall Description: Evidence of expanding foam testing behind lining and replacement of lining with blue engineering brick, localised deformation at test location 19 Photograph 35 Section Marker: 65 to 66 (approx. CH975m - CH990m) Location: Brick crown Description: Localised spalling at construction joint Photograph 36 Section Marker: 69 to 70 (approx. CH1035m - CH1050m) Location: Invert Description: Exposed damaged drainage pipe 20 Photograph 37 Section Marker: 70 to 71 (approx. CH1075m - CH1090m) Location: Tunnel Profile Description: Insubstantial scaffolding 10m long Photograph 38 Section Marker: 70 to 71 (approx. CH1075m - CH1090m) Location: DOWN haunch Description: Major bulge/deformation in haunch 21 Hinge crack Photograph 39 Section Marker: 73 to 74 (approx. CH1117m - CH1132m) Location: Brick crown Description: Longitudinal crack in centre of crown, soot covered Photograph 40 Section Marker: 75 to 76 (approx. CH1150m - CH1165m) Location: Brick crown Description: Major spalling in crown 22 Photograph 41 Section Marker: 80 to 81 (approx. CH1227m - CH1242m) Location: Shaft Description: Shaft Photograph 42 Section Marker: 81 to 82 (approx. CH1227m - CH1242m) Location: Shaft Description: Shaft 23 Bulging Photograph 43 Section Marker: 74 to 77 (approx. CH1132m – CH1192m) Location: UP haunch Description: View looking south of bulging in haunch at section marker 77 Photograph 43 Section Marker: 102 (approx. CH1538m) Location: Tunnel profile Description: View of collapse from exclusion zone 24 Photograph 44 Section Marker: 102 to 103 (approx. CH1538m – CH1553m) Location: Crown Description: Fresh spalling in crown, soot covered Photograph 45 Section Marker: 104 to 105 (approx. CH1568m – CH1582m) Location: Down stone masonry sidewall Description: Bulging sidewall, location of drummy brickwork 25 Photograph 46 Section Marker: 105 (approx. CH1582m) Location: Brick lined refuge Description: Indicative brick lined arch refuge, spalling in back of refuge Photograph 47 Section Marker: 105 (approx. CH1582m) Location: Brick lined refuge on UP side Description: Circumferential crack in front face (L) and inside wall (R) of refuge 26 Photograph 48 Section Marker: 105 (approx. CH1582m) Location: Invert taken from 105 facing South Description: Rubble in invert e Photograph 49 Section Marker: 104 to 105 (approx. CH1567m – CH1582m) Location: Sidewall and haunch Description: Brick – Stone masonry interface 27 Photograph 50 Section Marker: 105 to 106 (approx. CH1582m – CH1597m) Location: Crown Description: Shaft Photograph 51 Section Marker: 106 to 107 (approx. CH1598m – CH1613m) Location: Stone masonry side wall and haunch Description: Indicative stone masonry lining of sidewalls and arch, opening of construction joint missing mortar 28 Photograph 52 Section Marker: 107 to 108 (approx. CH1613m – CH1628m) Location: DOWN sidewall refuge Description: Tactile survey conducted on stone lined refuge Hinge crack developing Photograph 53 Section Marker: 109 to 110 (approx. CH1658m – CH1673m) Location: Brick crown Description: Fresh spalling, hinge crack developing, soot covered 29 Photograph 54 Section Marker: 110 to 111 (approx. CH1673m – CH1688mm) Location: Brick UP haunch Description: Major spalling, 2 leafs brick deep, soot covered Photograph 55 Section Marker: 110 to 111 (approx. CH1673m – CH1688mm) Location: Brick crown Description: Moderate spalling 30 Photograph 56 Section Marker: 113 to 114 (approx. CH1673m – CH1688m) Location: UP brick haunch and stone sidewall Description: Bulge in haunch and sidewall Photograph 57 Section Marker: 114 to 115 (approx. CH1688m – CH1703m) Location: UP brick haunch Description: Localised cracking of brick haunch, stained wet 31 Photograph 58 Section Marker: 116 to 117 (approx. CH1751m – CH1766m) Location: brick crown Description: Minor spalling, damp Stepped crack Photograph 59 Section Marker: 120 to 121 (approx. CH1813m – CH1828m) Location: DOWN brick haunch Description: Construction joint (L), Lipped longitudinal crack stepped along brickwork (R) 32 Photograph 60 Section Marker: 120 to 121 (approx. CH1812m – CH1828m) Location: UP sidewall and invert Description: Deteriorating concrete footing for steel frame. Photograph 61 Section Marker: 120 to 121 (approx. CH1813m – CH1828m) Location: DOWN brick haunch Description: Rusted deteriorating steel frame designed to provide support to deformed sections of tunnel 33 Photograph 62 Section Marker: 120 to 121 (approx. CH1813m – CH1828m) Location: brick crown Description: Rusted deteriorating steel frame designed to provide support to deformed sections of tunnel Photograph 63 Section Marker: 121 to 122 (approx. CH1828m – CH1833m) Location: UP invert and stone masonry sidewall Description: Discarded bath in tunnel indicative of waste left in tunnel 34 Photograph 64 Section Marker: 122 to 123 (approx. CH1844m – CH1859m) Location: Down haunch and sidewall Description: Bulge in sidewall, damp Hinge Crack Vegetation Growth Photograph 65 Section Marker: 123 to 124 (approx. CH1844m – CH1859m) Location: DOWN brick haunch Description: Hinge crack with vegetation growth(L) 35 Photograph 66 Section Marker: 125 to 126 (approx. CH1889m – CH1905m) Location: DOWN brick haunch Description: Silt ingress through open joints in haunch and crown Photograph 67 Section Marker: 126 to 127 (approx. CH1889m – CH1905m) Location: UP sidewall Description: Lining replaced with blue engineering brick at invert 36 Photograph 68 Section Marker: 127 to 128 (approx. CH1905m – CH1920m) Location: UP stone masonry sidewall Description: Failure of sidewall lining, missing blocks Photograph 69 Section Marker: 129 to 130 (approx. CH1951m – CH1966m) Location: Down brick haunch and crown Description: Circumferential crack and iron staining on side wall 37 Photograph 70 Section Marker: 130 to 131 (approx. CH1966m – CH1981m) Location: Down brick haunch Description: Isolated spalling in lower section of haunch Photograph 71 Section Marker: 139 to 140 (approx. CH2104m – CH2119m) Location: UP brick haunch and crown Description: Blue engineering brickwork lining, 38 Photograph 72 Section Marker: 143 to 144 (approx. CH2104m – CH2119m) Location: DOWN sidewall refuge Description: Unlined back of refuge Photograph 73 Section Marker: 143 to 144 (approx. CH2104m – CH2119m) Location: Crown Description: Shaft #1 39 Photograph 74 Section Marker: 148 to 149 (approx. CH2104m – CH2119m) Location: UP brick haunch Description: Missing brickwork 40 Queensbury Tunnel Project number: 60582061 Appendix D – Geoterra Point Cloud Cross-Sections Prepared for: City of Bradford Metropolitan District Council AECOM © Geoterra Ltd 2018 A0 This survey has been produced at the survey scale detailed below with its accuracy commensurate with the indicated scale and should only be used for its original intended purpose. Any scaling should only be undertaken using a stable media print produced using the original data The plotted scale may differ (for presentation purposes) from the survey scale. It is for the use only of the party to whom it has been addressed and no responsibility is accepted to any third party for the whole or part of its contents. This survey has been prepared on the basis that all information and facts, which may affect the survey, have been disclosed to Geoterra Ltd by all parties concerned and no liability, nor responsibility