Standard Designs & Details - Drawings. Drawing Number Rev Title Click Click

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1 Drawing Number Rev Title Click Click NR/CIV/SD/101 A rickwork and masonry repairs Specification for the Works NR/CIV/SD/102 A rickwork and masonry repairs Standard brickwork bonds NR/CIV/SD/103 A rickwork and masonry repairs Re-casing of defective brickwork in arches and tunnel linings greater than 4 rings with block bonding between rings NR/CIV/SD/104 A rickwork and masonry repairs Re-casing of defective brickwork in arches and tunnel linings up to 4 rings NR/CIV/SD/105 A rickwork and masonry repairs Single ring re-casing of defective brickwork in arches and tunnel linings up to 4 rings NR/CIV/SD/106 A rickwork and masonry repairs rick arch ring and tunnel lining cross pinning and grouting system NR/CIV/SD/107 A rickwork and masonry repairs Stitching of longitudinal cracks in arches and tunnel lining between brick spandrel/voussoir and arch barrel NR/CIV/SD/108 A rickwork and masonry repairs Stitching rotational cracks NR/CIV/SD/109 A rickwork and masonry repairs Stitching of shear cracks NR/CIV/SD/110 A rickwork and masonry repairs Stitching of longitudinal cracks in brickwork NR/CIV/SD/111 A rickwork and masonry repairs Spot replacement of bricks NR/CIV/SD/112 A rickwork and masonry repairs Temporary works arrangements NR/CIV/SD/113 A rickwork and masonry repairs Re-casing jack arches NR/CIV/SD/114 A rickwork and masonry repairs Temporary works arrangements using shoring for live load conditions NR/CIV/SD/115 A rickwork and masonry repairs Masonry refurbishment NR/CIV/SD/116 A rickwork and masonry repairs Re-casing vertical walls NR/CIV/SD/120 A rickwork and masonry repairs Tie bar/pattress plate assembly options NR/CIV/SD/121 A rickwork and masonry repairs Pattress plate details NR/CIV/SD/200 A Retaining walls Typical retaining wall: key and general notes NR/CIV/SD/201 C Retaining walls Gabion retaining walls NR/CIV/SD/202 C Retaining walls Precast retaining walls NR/CIV/SD/203 A Retaining walls Modular block retaining wall NR/CIV/SD/204 D Retaining walls Sheet pile wall NR/CIV/SD/205 D Retaining walls Sheet pile capping beam NR/CIV/SD/S205 D Retaining walls Sheet pile capping beam: bar bending schedule NR/CIV/SD/206 C Retaining walls ored pile wall NR/CIV/SD/207 A Retaining walls Driven kingpost retaining wall NR/CIV/SD/208 A Retaining walls ored pile kingpost retaining wall NR/CIV/SD/209 A Retaining walls ored pile retaining wall reinforcement details NR/CIV/SD/S209 A Retaining walls ored pile retaining wall: bar bending schedule NR/CIV/SD/230 D Embankment Slope regrade NR/CIV/SD/231 Embankment Slope regrade details NR/CIV/SD/240 A Ecological works General Information NR/CIV/SD/241 P03 Ecological works Rabbit netting: general NR/CIV/SD/242 A Ecological works Rabbit netting: embedment NR/CIV/SD/243 A Ecological works Grouting of burrows NR/CIV/SD/244 A Ecological works Great crested newt alternative habitat creation NR/CIV/SD/245 A Ecological works Water vole alternative habitat creation NR/CIV/SD/246 A Ecological works Artificial badger sett creation NR/CIV/SD/247 A Ecological works adger meshing NR/CIV/SD/248 A Ecological works Treatment/exclusion from existing badger setts NR/CIV/SD/260 D allast/cess support structures Selection table and generic notes NR/CIV/SD/261 C allast/cess support structures Unanchored driven tubular pile, Armco type NR/CIV/SD/262 C allast/cess support structures Unanchored driven tubular pile, panel type NR/CIV/SD/263 D allast/cess support structures Unanchored kingpost wall NR/CIV/SD/264 C allast/cess support structures Anchored driven tubular pile, Armco type NR/CIV/SD/265 A allast/cess support structures Anchored driven tubular pile, panel type NR/CIV/SD/266 A allast/cess support structures Gabion wall NR/CIV/SD/267 A allast/cess support structures ored pile kingpost wall

2 NR/CIV/SD/280 C Soil nails general arrangement NR/CIV/SD/281 A Soil nails typical details NR/CIV/SD/285 Rock bolts/dowels general arrangement NR/CIV/SD/286 A Rock bolts (active) details NR/CIV/SD/287 A Rock dowels (passive) details NR/CIV/SD/300 C High tensile netting General arrangement NR/CIV/SD/301 C High tensile netting Typical details NR/CIV/SD/310 C Passive non-stressed netting General arrangement NR/CIV/SD/311 C Passive non-stressed netting Close netted face NR/CIV/SD/312 C Passive non-stressed netting Open base loose netting NR/CIV/SD/313 C Passive non-stressed netting Closed base loose netting NR/CIV/SD/314 C Passive non-stressed netting Top details NR/CIV/SD/315 C Passive non-stressed netting ase details NR/CIV/SD/316 C Passive non-stressed netting Intermediate and miscellaneous details NR/CIV/SD/320 D Earthwork drains General arrangement: cuttings NR/CIV/SD/321 D Earthwork drains General arrangement: embankments NR/CIV/SD/322 D Earthwork drains Pipes, channels and ditches NR/CIV/SD/323 D Earthwork drains Crest drain outfall NR/CIV/SD/324 D Earthwork drains Cascade drain: CD1 enched slope drain NR/CIV/SD/325 D Earthwork drains Cascade drain: CD2 Half-round plastic profile NR/CIV/SD/326 D Earthwork drains Cascade drain: CD3 Rock-fill cascade NR/CIV/SD/327 D Earthwork drains Slope drainage details RD1, RD2, RD3 NR/CIV/SD/328 Earthwork drains Headwall: H1 Temporary repair NR/CIV/SD/329 Earthwork drains Headwall: H2 Large diameter culvert NR/CIV/SD/330 Earthwork drains Headwall: standard details NR/CIV/SD/350 Earthwork drains Standard cess drain, 6ft drain and UTX drain details NR/CIV/SD/351 C Earthwork drains Standard catchpit NR/CIV/SD/370 A Typical access steps NR/CIV/SD/380 A oundary fencing 2.C640m palisade 1.35/1.80m HT strained wire Exeter type HT wire NR/CIV/SD/390 Earthworks instrumentation NR/CIV/SD/400 A Footbridge non-station Introduction NR/CIV/SD/401 A Footbridge superstructure Option 1 - main span stepped deck NR/CIV/SD/402 A Footbridge superstructure Option 2 - main span flat deck NR/CIV/SD/405 A Footbridge superstructure Main span structural details Sheet 1 of 2 NR/CIV/SD/406 A Footbridge superstructure Main span structural details Sheet 2 of 2 NR/CIV/SD/410 A Footbridge superstructure Main span furniture details NR/CIV/SD/420 A Footbridge superstructure Main span support CHS columns NR/CIV/SD/421 A Footbridge superstructure Main span support four leg trestle Sheet 1 of 2 NR/CIV/SD/422 A Footbridge superstructure Main span support four leg trestle Sheet 2 of 2 NR/CIV/SD/430 A Footbridge superstructure Stair/ramp support CHS columns NR/CIV/SD/431 A Footbridge superstructure Stair/ramp support two leg trestle NR/CIV/SD/440 A Footbridge superstructure Abutment/cill beam support landing details for option 1 no future ramp NR/CIV/SD/441 A Footbridge superstructure Abutment/cill beam support landing details for option 1 with future ramp NR/CIV/SD/442 A Footbridge superstructure Abutment/cill beam support landing details for option 2 no future ramp NR/CIV/SD/443 A Footbridge superstructure Abutment/cill beam support landing details for option 2 with future ramp NR/CIV/SD/450 A Footbridge access Stringer staircase NR/CIV/SD/451 A Footbridge access Stringer staircase with 180 turn NR/CIV/SD/452 A Footbridge access Stringer stair details NR/CIV/SD/453 A Footbridge access CHS landing details NR/CIV/SD/454 A Footbridge access CHS main span landing option 1 no future ramp

3 NR/CIV/SD/455 A Footbridge access CHS main span landing option 1 with future ramp NR/CIV/SD/456 A Footbridge access CHS half landing details NR/CIV/SD/457 A Footbridge access CHS main span landing option 2 no future ramp NR/CIV/SD/458 A Footbridge access CHS main span landing option 2 with future ramp NR/CIV/SD/459 A Footbridge access Trestle stair details NR/CIV/SD/460 A Footbridge access Trestle stair details option 1 no future ramp NR/CIV/SD/461 A Footbridge access Trestle stair details option 1 with future ramp NR/CIV/SD/462 A Footbridge access Trestle half landing details NR/CIV/SD/463 A Footbridge access Trestle main span landing option 2 no future ramp NR/CIV/SD/464 A Footbridge access Trestle main span landing option 2 with future ramp NR/CIV/SD/470 A Footbridge access Truss stair general arrangement straight NR/CIV/SD/471 A Footbridge access Truss stair general arrangement 180 deg turn NR/CIV/SD/472 A Footbridge access Truss staircase details NR/CIV/SD/473 A Footbridge access Truss stair half landing details NR/CIV/SD/474 A Footbridge access Truss stair main span landing option 1 no future ramp NR/CIV/SD/475 A Footbridge access Truss stair main span landing option 1 with future ramp NR/CIV/SD/476 A Footbridge access Truss stair main span landing option 2 no future ramp NR/CIV/SD/477 A Footbridge access Truss stair main span landing option 2 with future ramp NR/CIV/SD/480 A Footbridge access Standard ramp general arrangement NR/CIV/SD/481 A Footbridge access 180 deg ramp (type 1) general arrangement NR/CIV/SD/482 A Footbridge access 180 deg ramp (type 2) general arrangement NR/CIV/SD/483 A Footbridge access Ramp to main landing general arrangement NR/CIV/SD/484 A Footbridge access ottom ramp NR/CIV/SD/485 A Footbridge access Typical ramp details Sheet 1 of 4 NR/CIV/SD/486 A Footbridge access Typical ramp furniture details Sheet 2 of 4 NR/CIV/SD/487 A Footbridge access Typical ramp details Sheet 3 of 4 NR/CIV/SD/488 A Footbridge access Typical ramp details Sheet 4 of 4 NR/CIV/SD/490 A Footbridge access Drainage philosophy NR/CIV/SD/491 A Footbridge access Corduroy tactile surface locations NR/CIV/SD/495 A Footbridge access Lifting point details Sheet 1 of 2 NR/CIV/SD/496 A Footbridge access Lifting point details Sheet 2 of 2 NR/CIV/SD/498 A Footbridge access Erection sequence CHS supported footbridge NR/CIV/SD/499 A Footbridge access Erection sequence Trestle supported footbridge NR/CIV/SD/500 A Tunnels Ring dam Sheet 1 of 2 NR/CIV/SD/501 A Tunnels Ring dam sheet 2 of 2 NR/CIV/SD/502 A Tunnels Shaft grille for 2m to 4m dia. tunnel shaft Sheet 1 of 2 NR/CIV/SD/503 A Tunnels Shaft grille for 2m to 4m dia. tunnel shaft Sheet 2 of 2 NR/CIV/SD/520 A Tunnel Lining Maintenance Repair Specification for the Works NR/CIV/SD/521 A Tunnel Lining Maintenance Repair Standard rickwork onds NR/CIV/SD/522 A Re-casing of Defective rickwork in Tunnel Linings Greater than Four Rings with Leader Header onding etween NR/CIV/SD/523 A Re-casing of Defective rickwork in Tunnel Linings up to Four Rings NR/CIV/SD/524 A Single Ring Re-casing of Defective rickwork in Tunnel Linings up to Four Rings NR/CIV/SD/525 A Tunnel Lining Cross Pinning & Grouting NR/CIV/SD/526 A Stitching of Cracks between rick Spandrel/Voussoir & Tunnel Lining NR/CIV/SD/527 A Tunnel Lining Maintenance Repair Stitching of Cracks NR/CIV/SD/528 A Tunnel Lining Maintenance Repair Stitching of Transverse Cracks in rickwork NR/CIV/SD/529 A Tunnel Lining Maintenance Repair Spot Replacement of ricks NR/CIV/SD/530 A Tunnel Lining Maintenance Repair Typical Centring Arrangements NR/CIV/SD/531 A Re-Casing Jack Arches in Cut & Cover Tunnels NR/CIV/SD/532 A Tunnel Lining Maintenance Repair Stone Masonry Refurbishment

4 NR/CIV/SD/533 A Tunnel Lining Maintenance Repair Re-Casing Vertical Walls NR/CIV/SD/540 A Tunnel Lining Maintenance Sprayed Concrete Patch Repairs to Walls NR/CIV/SD/541 A Tunnel Lining Maintenance Sprayed Concrete Patch Repairs to Crown/Haunch NR/CIV/SD/550 A Sprayed concrete lining renewal Overspray in crown NR/CIV/SD/551 A Sprayed concrete lining renewal Haunch breakout & replacement NR/CIV/SD/552 A Sprayed concrete lining renewal Upper haunch breakout & replacement NR/CIV/SD/553 A Sprayed concrete lining renewal Crown breakout & replacement NR/CIV/SD/554 A Sprayed concrete lining renewal Side wall breakout & renewal NR/CIV/SD/555 A Sprayed concrete lining renewal Miscellaneous details NR/CIV/SD/560 A Shaft liner plates Height of repair 5m or greater: General arrangement NR/CIV/SD/561 A Shaft liner plates Height of repair less than 5m: General arrangement NR/CIV/SD/562 A Shaft liner plates Construction sequence NR/CIV/SD/563 A Shaft liner plates GRP panels & details NR/CIV/SD/570 A Energy absorption deck Energy absorption deck NR/CIV/SD/580 A Emergency temporary repair system Emergency temporary repair system: In Tunnels without OLE NR/CIV/SD/581 A Emergency temporary repair system Emergency temporary repair system: In Tunnels without OLE NR/CIV/SD/590 A Rockbolt consumables & testing Standard details NR/CIV/SD/591 A Rockbolt consumables & testing Standard procedure for performance testing of rockbolts using SEPT NR/CIV/SD/600 A Collision protection beam General arrangement NR/CIV/SD/601 A Collision protection beam Cill beam option NR/CIV/SD/602 A Collision protection beam Steel frame option NR/CIV/SD/603 A Collision protection beam Abutment extension option NR/CIV/SD/604 A Collision protection beam Steel stool option NR/CIV/SD/605 A Collision protection beam Steelwork details NR/CIV/SD/610 C Undertrack crossing: open cut method NR/CIV/SD/615 C Foundations details for typical modular staging NR/CIV/SD/620 C Relocatable Equipment uildings and Trackside Equipment Housings Typical RE foundation detail NR/CIV/SD/621 C Relocatable Equipment uildings and Trackside Equipment Housings Typical TEH foundation detail NR/CIV/SD/622 A Relocatable Equipment uildings and Trackside Equipment Housings Typical modular building (RE) grillage details NR/CIV/SD/630 A Typical spalled concrete repairs NR/CIV/SD/640 A Steelwork repairs Typical top hat strengthening detail Sheet 1 of 2 NR/CIV/SD/641 A Steelwork repairs Typical top hat strengthening detail Sheet 2 of 2 NR/CIV/SD/642 A Steelwork repairs Typical web stiffener replacement NR/CIV/SD/650 A Typical deck waterproofing details NR/CIV/SD/651 A Typical semi-integral bridge waterproofing details NR/CIV/SD/652 A Typical integral and masonry arch bridge waterproofing details NR/CIV/SD/660 A Paint repairs Concrete encased metallic elements and patch repairs to existing metallic structures NR/CIV/SD/665 A Typical location case base details NR/CIV/SD/670 A Cess walkway type A NR/CIV/SD/671 A Cess walkway type NR/CIV/SD/672 A Cess walkway type C NR/CIV/SD/673 A Cess walkway type D & E NR/CIV/SD/700 A Footbridge non-mainline stations Introduction NR/CIV/SD/710 A Footbridge non-mainline stations Surface drainage overview NR/CIV/SD/711 A Footbridge non-mainline stations Drainage details Main span option 1 NR/CIV/SD/712 A Footbridge non-mainline stations Drainage details Main span option 2 NR/CIV/SD/713 A Footbridge non-mainline stations Drainage details Stairs sheet 1 of 2 NR/CIV/SD/714 A Footbridge non-mainline stations Drainage details Stairs sheet 2 of 2 NR/CIV/SD/715 A Footbridge non-mainline stations Drainage details Ramps sheet 1 of 2 NR/CIV/SD/716 A Footbridge non-mainline stations Drainage details Ramps sheet 2 of 2

5 NR/CIV/SD/717 A Footbridge non-mainline stations Drainage details Supports NR/CIV/SD/720 A Footbridge non-mainline stations Lighting general arrangement NR/CIV/SD/721 A Footbridge non-mainline stations Lighting details Sheet 1 of 2 NR/CIV/SD/722 A Footbridge non-mainline stations Lighting details Sheet 2 of 2 NR/CIV/SD/723 A Footbridge non-mainline stations Electrical trunking Main span option 1 NR/CIV/SD/724 A Footbridge non-mainline stations Electrical trunking Main span option 2 NR/CIV/SD/730 A Footbridge non-mainline stations Lift link platform general arrangement NR/CIV/SD/1001 ox Girder Underbridges Index of Drawings NR/CIV/SD/1002 C ox Girder Underbridges Key to Types NR/CIV/SD/1003 ox Girder Underbridges General Notes NR/CIV/SD/1010 ox Girder Underbridges Double Track 2 Girder Typical Arrangement of 24 m span 55 degrees skew NR/CIV/SD/1011 ox Girder Underbridges Double Track 2 Girder Typical Cross Sections - 21 m, 24 m & 27 m spans NR/CIV/SD/1012 ox Girder Underbridges Double Track 2 Girder Typical Cross Sections - 30 m, 33 m, 36 m & 39 m spans NR/CIV/SD/1013 ox Girder Underbridges Main Girder Sizes NR/CIV/SD/1014 ox Girder Underbridges Main Girder Details Sheet 1 of 2 NR/CIV/SD/1015 ox Girder Underbridges Main Girder Details Sheet 2 of 2 NR/CIV/SD/1016 ox Girder Underbridges Main Girder inspection units Sheet 1 of 2 NR/CIV/SD/1017 ox Girder Underbridges Main Girder inspection units Sheet 2 of 2 NR/CIV/SD/1018 ox Girder Underbridges Main Girder End diaphragm access doors & louvre details NR/CIV/SD/1020 ox Girder Underbridges Wide Floor 0 degrees skew Sheet 1 of 2 NR/CIV/SD/1021 ox Girder Underbridges Wide Floor 0 degrees skew Sheet 2 of 2 NR/CIV/SD/1022 ox Girder Underbridges Wide Floor 0-20 degrees skew Sheet 1 of 2 NR/CIV/SD/1023 ox Girder Underbridges Wide Floor 0-20 degrees skew Sheet 2 of 2 NR/CIV/SD/1024 ox Girder Underbridges Wide Floor >20-30 degrees skew Sheet 1 of 4 NR/CIV/SD/1025 ox Girder Underbridges Wide Floor >20-30 degrees skew - Sheet 2 of 4 NR/CIV/SD/1026 ox Girder Underbridges Wide Floor >20-30 degrees skew - Sheet 3 of 4 NR/CIV/SD/1027 ox Girder Underbridges Wide Floor >20-30 degrees skew - Sheet 4 of 4 NR/CIV/SD/1028 ox Girder Underbridges Wide Floor >30-55 degrees skew - Sheet 1 of 4 NR/CIV/SD/1029 ox Girder Underbridges Wide Floor >30-55 degrees skew - Sheet 2 of 4 NR/CIV/SD/1030 ox Girder Underbridges Wide Floor >30-55 degrees skew - Sheet 3 of 4 NR/CIV/SD/1031 ox Girder Underbridges Wide Floor >30-55 degrees skew - Sheet 4 of 4 NR/CIV/SD/1032 ox Girder Underbridges Wide Floor Alternative trimmer >30-40 degrees skew Sheet 1 of 2 NR/CIV/SD/1033 ox Girder Underbridges Wide Floor Alternative trimmer >30-40 degrees skew Sheet 2 of 2 NR/CIV/SD/1034 ox Girder Underbridges Wide Floor Alternative trimmer >35-55 degrees skew Sheet 1 of 3 NR/CIV/SD/1035 ox Girder Underbridges Wide Floor Alternative trimmer >35-55 degrees skew Sheet 2 of 3 NR/CIV/SD/1036 ox Girder Underbridges Wide Floor Alternative trimmer >35-55 degrees skew Sheet 3 of 3 NR/CIV/SD/1037 ox Girder Underbridges Wide Floor Alternative trimmer Typical details degrees skew; degrees skew NR/CIV/SD/1038 ox Girder Underbridges Wide & Narrow Floor Shear plate details NR/CIV/SD/1039 ox Girder Underbridges Wide & Narrow Floor Rib/trimmer connections >20-55 degrees skew NR/CIV/SD/1040 ox Girder Underbridges Wide & Narrow Floor 0-20 degrees skew NR/CIV/SD/1041 ox Girder Underbridges Wide & Narrow Floor >20-40 degrees skew NR/CIV/SD/1042 ox Girder Underbridges Wide & Narrow Floor >40-55 degrees skew NR/CIV/SD/1043 ox Girder Underbridges Shallow Narrow Floor 0-20 degrees skew NR/CIV/SD/1044 ox Girder Underbridges Shallow Narrow Floor>20-40 degrees skew NR/CIV/SD/1045 ox Girder Underbridges Shallow Narrow Floor >40-55 degrees skew NR/CIV/SD/1046 ox Girder Underbridges Shallow Narrow Floor Rib/trimmer connections >20-55 degrees skew NR/CIV/SD/1047 ox Girder Underbridges Narrow Floors Alternative Trimmer >30-50 degrees skew Sheet 1 of 2 NR/CIV/SD/1048 ox Girder Underbridges Narrow Floors Alternative Trimmer >30-50 degrees skew Sheet 2 of 2 NR/CIV/SD/1049 ox Girder Underbridges Narrow Floors Alternative Trimmer >50-55 degrees skew Sheet 1 of 2 NR/CIV/SD/1050 ox Girder Underbridges Narrow Floors Alternative Trimmer >50-55 degrees skew Sheet 2 of 2

6 NR/CIV/SD/1060 ox Girder Underbridges Double Track 3 Girder Typical arrangement of 27 m span 55 degrees skew NR/CIV/SD/1061 ox Girder Underbridges Single track 2 girder & Double track 3 girder Typical cross section showing minimum floor width & reduced ballast NR/CIV/SD/1062 ox Girder Underbridges Single track 2 girder & Double track 3 girder Typical cross section at bearings NR/CIV/SD/1063 ox Girder Underbridges Single track 2 girder Typical arrangement of 27 m span 55 degrees skew NR/CIV/SD/1070 ox Girder Underbridges Single track 2 girder & Double track 3 girder Main girder sizes NR/CIV/SD/1071 ox Girder Underbridges Single track 2 girder & Double track 3 girder Main girder details 1 - outer girder NR/CIV/SD/1072 ox Girder Underbridges Single track 2 girder & Double track 3 girder Main girder details 2 - centre girder NR/CIV/SD/1073 ox Girder Underbridges Single track 2 girder & Double track 3 Girder inspection units Sheet 1 of 2 NR/CIV/SD/1074 ox Girder Underbridges Single track 2 girder & Double track 3 Girder inspection units Sheet 2 of 2 NR/CIV/SD/1080 ox Girder Underbridges Single track 2 girder & Double track 3 girder 0 degrees skew NR/CIV/SD/1081 ox Girder Underbridges Single track 2 girder & Double track 3 girder 0-30 degrees skew NR/CIV/SD/1082 ox Girder Underbridges Single track 2 girder & Double track 3 girder >30-55 degrees skew NR/CIV/SD/1083 ox Girder Underbridges Single track 2 girder & Double track 3 girder >30-55 degrees skew Details Sheet 1 of 2 NR/CIV/SD/1084 ox Girder Underbridges Single track 2 girder & Double track 3 girder >30-55 degrees skew Details Sheet 2 of 2 NR/CIV/SD/1085 ox Girder Underbridges Single track 2 girder & Double track 3 girder Shear plate details NR/CIV/SD/1090 ox Girder Underbridges allast plates NR/CIV/SD/1100 ox Girder Underbridges Double track 2 girder earings Fixed end 21 m, 24 m & 27 m spans NR/CIV/SD/1101 ox Girder Underbridges Double track 2 girder earings Fixed end 30 m, 33 m, 36 m & 39 m spans NR/CIV/SD/1102 ox Girder Underbridges Double track 2 girder earings Free end 21 m, 24 m & 27 m spans NR/CIV/SD/1103 ox Girder Underbridges Double track 2 girder earings Free end 30 m, 33 m, 36 m & 39 m spans NR/CIV/SD/1104 ox Girder Underbridges Double track 2 girder earings Miscellaneous details NR/CIV/SD/1110 NR/CIV/SD/1111 NR/CIV/SD/1112 NR/CIV/SD/1113 ox Girder Underbridges Double track 3 girder & Single track 2 girder Outer girder bearings Fixed end 21 m, 24 m & 27 m spans ox Girder Underbridges Double track 3 girder & Single track 2 girder Outer girder bearings Free end 21 m, 24 m & 27 m spans ox Girder Underbridges Double track 3 girder & Single track 2 girder Centre girder bearings Fixed end 21 m, 24 m & 27 m spans ox Girder Underbridges Double track 3 girder & Single track 2 girder Centre girder bearings Free end 21 m, 24 m & 27 m spans NR/CIV/SD/1114 ox Girder Underbridges Double track 3 girder & Single track 2 girder earings Miscellaneous details NR/CIV/SD/1120 NR/CIV/SD/1121 NR/CIV/SD/1122 NR/CIV/SD/1123 ox Girder Underbridges Vehicle Collision Restraining Device Single track - 2 girders & Double track - 2 or 3 girders General arrangement 1 ox Girder Underbridges Vehicle Collision Restraining Device Double track - 3 girders General arrangement 2 Centre girder ox Girder Underbridges Vehicle Collision Restraining Device Single track - 2 girders & Double track - 2 or 3 girders Details of Type 1 & 2 devices ox Girder Underbridges Vehicle Collision Restraining Device Single track - 2 girders & Double track - 2 or 3 girders Details of Type 3 device NR/CIV/SD/1130 ox Girder Underbridges Collision Protection Main girders & General notes NR/CIV/SD/1131 ox Girder Underbridges Collision Protection Floor & ballast plates NR/CIV/SD/1132 ox Girder Underbridges Collision Protection Girder inspection units & other girder end parts NR/CIV/SD/1133 ox Girder Underbridges Collision Protection earings NR/CIV/SD/1141 ox Girder Underbridges Waterproofing Standard deck end arrangement NR/CIV/SD/1150 ox Girder Underbridges Lifting Cleats for Main Girder Using 2 cranes NR/CIV/SD/1151 ox Girder Underbridges Lifting Cleats for Main Girder Using single crane NR/CIV/SD/1200 Z-Type Underbridges: Index of drawings NR/CIV/SD/1201 Z-Type Underbridges: Key to types NR/CIV/SD/1202 Z-Type Underbridges: General notes & H&S risk register NR/CIV/SD/1210 Z-Type Underbridges: Steelwork general assembly details: Notes NR/CIV/SD/1211 Z-Type Underbridges: Steelwork general assembly details: Square filler beam floor NR/CIV/SD/1212 Z-Type Underbridges: Steelwork general assembly details: 0 to 25 degrees skew filler beam floor NR/CIV/SD/1213 Z-Type Underbridges: Steelwork general assembly details: 25 to 50 degrees skew filler beam floor NR/CIV/SD/1215 Z-Type Underbridges: Steelwork general assembly details: Square steel floor NR/CIV/SD/1216 Z-Type Underbridges: Steelwork general assembly details: 0 to 25 degrees skew steel floor sheet 1 of 2 NR/CIV/SD/1217 Z-Type Underbridges: Steelwork general assembly details: 0 to 25 degrees skew steel floor sheet 2 of 2 NR/CIV/SD/1218 Z-Type Underbridges: Steelwork general assembly details: 25 to 50 degrees skew steel floor NR/CIV/SD/1220 Z-Type Underbridges: Main girder: Notes

7 NR/CIV/SD/1221 Z-Type Underbridges: Main girder: Sizes Filler beam floor Deep girders NR/CIV/SD/1222 Z-Type Underbridges: Main girder: Sizes Filler beam floor Shallow girders 300mm ballast NR/CIV/SD/1223 Z-Type Underbridges: Main girder: Sizes Filler beam floor Shallow girders 200 to 300mm ballast NR/CIV/SD/1224 Z-Type Underbridges: Main girder: Steelwork details Filler beam floor NR/CIV/SD/1225 Z-Type Underbridges: Main girder: Steel floor Deep girders NR/CIV/SD/1226 Z-Type Underbridges: Main girder: Steel floor Shallow girders 300mm ballast NR/CIV/SD/1227 Z-Type Underbridges: Main girder: Steel floor Shallow girders 200mm ballast NR/CIV/SD/1228 Z-Type Underbridges: Main girder: Steelwork details Steel floor NR/CIV/SD/1230 Z-Type Underbridges: Cross girder & trimmer girder: Floor steelwork & trimmer details Notes NR/CIV/SD/1231 Z-Type Underbridges: Cross girder & trimmer girder: 0 to 25 degrees skew filler beam floor NR/CIV/SD/1232 Z-Type Underbridges: Cross girder & trimmer girder: 25 to 50 degrees skew filler beam floor NR/CIV/SD/1235 Z-Type Underbridges: Transverse rib & trimmer girder: Square steel floor NR/CIV/SD/1236 Z-Type Underbridges: Transverse rib & trimmer girder: 0 to 25 degrees skew steel floor NR/CIV/SD/1237 Z-Type Underbridges: Transverse rib & trimmer girder: 25 to 50 degrees skew steel floor Sheet 1 of 2 NR/CIV/SD/1238 Z-Type Underbridges: Transverse rib & trimmer girder: 25 to 50 degrees skew steel floor Sheet 2 of 2 NR/CIV/SD/1239 Z-Type Underbridges: Transverse rib & trimmer girder: Details of transverse rib to trimmer girder connections All skews NR/CIV/SD/1240 Z-Type Underbridges: earings: Notes NR/CIV/SD/1241 Z-Type Underbridges: earings: Standard bearing details NR/CIV/SD/1250 Z-Type Underbridges: Protective treatment: Notes NR/CIV/SD/1251 Z-Type Underbridges: Protective treatment: Filler beam floor Main girder & floor details NR/CIV/SD/1252 Z-Type Underbridges: Protective treatment: earing details NR/CIV/SD/1255 Z-Type Underbridges: Protective treatment: Steel floor Main girder & floor details NR/CIV/SD/1260 Z-Type Underbridges: Concrete & reinforcement: Notes NR/CIV/SD/1261 Z-Type Underbridges: Concrete & reinforcement: Concrete details for square filler beam floor NR/CIV/SD/1262 Z-Type Underbridges: Concrete & reinforcement: Concrete details for 0 to 25 degrees skew filler beam floor NR/CIV/SD/1263 Z-Type Underbridges: Concrete & reinforcement: Concrete details for 25 to 50 degrees skew filler beam floor NR/CIV/SD/1264 Z-Type Underbridges: Concrete & reinforcement: Reinforcement details for square filler beam floor NR/CIV/SD/1265 Z-Type Underbridges: Concrete & reinforcement: Reinforcement details for 0 to 25 degrees skew filler beam floor NR/CIV/SD/1266 Z-Type Underbridges: Concrete & reinforcement: Reinforcement details for 25 to 50 degrees skew filler beam floor NR/CIV/SD/1267 Z-Type Underbridges: Concrete & reinforcement: Concrete details for steel floor NR/CIV/SD/1268 Z-Type Underbridges: Concrete & reinforcement: Reinforcement details for steel floor NR/CIV/SD/1270 Z-Type Underbridges: Waterproofing: Notes NR/CIV/SD/1271 Z-Type Underbridges: Waterproofing: Filler beam floor NR/CIV/SD/1272 Z-Type Underbridges: Waterproofing: Steel floor NR/CIV/SD/1281 Z-Type Underbridges: allast plate & filler rail: allast plate & filler rail NR/CIV/SD/1300 U-Type Underbridges: Index of drawings NR/CIV/SD/1301 U-Type Underbridges: Key to types NR/CIV/SD/1302 U-Type Underbridges: General notes & H&S risk register NR/CIV/SD/1310 U-Type Underbridges: Steelwork general assembly: Notes NR/CIV/SD/1311 U-Type Underbridges: Steelwork general assembly: Square floor NR/CIV/SD/1312 U-Type Underbridges: Steelwork general assembly: 0 to 25 degrees skew floor Sheet 1 of 2 NR/CIV/SD/1313 U-Type Underbridges: Steelwork general assembly: 0 to 25 degrees skew floor Sheet 2 of 2 NR/CIV/SD/1314 U-Type Underbridges: Steelwork general assembly: 25 to 50 degrees skew floor NR/CIV/SD/1320 U-Type Underbridges: Main girder: Notes NR/CIV/SD/1321 U-Type Underbridges: Main girder: Sizes Deep girders NR/CIV/SD/1322 U-Type Underbridges: Main girder: Sizes Shallow girders 300mm ballast NR/CIV/SD/1323 U-Type Underbridges: Main girder: Sizes Shallow girders 200mm ballast NR/CIV/SD/1324 U-Type Underbridges: Main girder: Details Sheet 1 of 2 NR/CIV/SD/1325 U-Type Underbridges: Main girder: Details Sheet 2 of 2 NR/CIV/SD/1330 U-Type Underbridges: Cross girder & trimmer girder: Notes

8 NR/CIV/SD/1331 U-Type Underbridges: Cross girder & trimmer girder: Square floor NR/CIV/SD/1332 U-Type Underbridges: Cross girder & trimmer girder: 0 to 25 degrees skew floor NR/CIV/SD/1333 U-Type Underbridges: Cross girder & trimmer girder: 25 to 50 degrees skew floor NR/CIV/SD/1340 U-Type Underbridges: earings: Notes NR/CIV/SD/1341 U-Type Underbridges: earings: Standard bearing details NR/CIV/SD/1350 U-Type Underbridges: Protective treatment: Notes NR/CIV/SD/1351 U-Type Underbridges: Protective treatment: Steelwork NR/CIV/SD/1352 U-Type Underbridges: Protective treatment: earing NR/CIV/SD/1360 U-Type Underbridges: Concrete & reinforcement: Notes NR/CIV/SD/1361 U-Type Underbridges: Concrete & reinforcement: Concrete details for square floor NR/CIV/SD/1362 NR/CIV/SD/1363 U-Type Underbridges: Concrete & reinforcement: Concrete details for 0 to 25 degrees skew floor Sheet 1 of 2 Parallel ribs U-Type Underbridges: Concrete & reinforcement: Concrete details for 0 to 25 degrees skew floor Sheet 2 of 2 Fanned ribs NR/CIV/SD/1364 U-Type Underbridges: Concrete & reinforcement: Concrete details for 25 to 50 degrees skew floor NR/CIV/SD/1365 U-Type Underbridges: Concrete & reinforcement: Reinforcement details for square floor NR/CIV/SD/1366 NR/CIV/SD/1367 U-Type Underbridges: Concrete & reinforcement: Reinforcement details for 0 to 25 degrees skew floor Sheet 1 of 2 Parallel ribs U-Type Underbridges: Concrete & reinforcement: Reinforcement details for 0 to 25 degrees skew floor Sheet 2 of 2 Fanned ribs NR/CIV/SD/1368 U-Type Underbridges: Concrete & reinforcement: Reinforcement details for 25 to 50 degrees skew floor NR/CIV/SD/1370 U-Type Underbridges: Waterproofing: Notes NR/CIV/SD/1371 U-Type Underbridges: Waterproofing: Details NR/CIV/SD/1381 U-Type Underbridges: Filler rail NR/CIV/SD/1400 D-Type Underbridges: Index of drawings NR/CIV/SD/1401 D-Type Underbridges: Key to types - filler beam floor NR/CIV/SD/1402 D-Type Underbridges: Key to types - composite floor NR/CIV/SD/1403 D-Type Underbridges: Key to types - steel floor NR/CIV/SD/1404 D-Type Underbridges: General notes & H&S risk register NR/CIV/SD/1410 D-Type Underbridges: Steelwork general assembly: Notes NR/CIV/SD/1411 D-Type Underbridges: Steelwork general assembly: Square filler beam floor NR/CIV/SD/1412 D-Type Underbridges: Steelwork general assembly: 0 to 25 degrees filler beam floor NR/CIV/SD/1413 D-Type Underbridges: Steelwork general assembly: 25 to 50 degrees filler beam floor NR/CIV/SD/1414 D-Type Underbridges: Steelwork general assembly: Square composite floor NR/CIV/SD/1415 D-Type Underbridges: Steelwork general assembly: 0 to 25 degrees composite floor NR/CIV/SD/1416 D-Type Underbridges: Steelwork general assembly: 25 to 50 degrees composite floor NR/CIV/SD/1417 D-Type Underbridges: Steelwork general assembly: Square steel floor NR/CIV/SD/1418 D-Type Underbridges: Steelwork general assembly: 0 to 25 degrees steel floor Sheet 1 of 2 NR/CIV/SD/1419 D-Type Underbridges: Steelwork general assembly: 0 to 25 degrees steel floor Sheet 2 of 2 NR/CIV/SD/1420 D-Type Underbridges: Steelwork general assembly: 25 to 50 degrees steel floor NR/CIV/SD/1425 D-Type Underbridges: Main girder: Notes NR/CIV/SD/1426 D-Type Underbridges: Main girder: Filler beam floor NR/CIV/SD/1427 D-Type Underbridges: Main girder: Composite floor NR/CIV/SD/1428 D-Type Underbridges: Main girder: Steel floor Square & 0 to 25 degrees skew NR/CIV/SD/1430 D-Type Underbridges: Cross girder & trimmer: Notes NR/CIV/SD/1431 D-Type Underbridges: Cross girder & trimmer: Square filler beam floor cross girder NR/CIV/SD/1432 D-Type Underbridges: Cross girder & trimmer: Square filler beam floor trimmer NR/CIV/SD/1433 D-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees filler beam floor cross girder NR/CIV/SD/1434 D-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees filler beam floor trimmer NR/CIV/SD/1435 D-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees filler beam floor cross girder NR/CIV/SD/1436 D-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees filler beam floor trimmer NR/CIV/SD/1437 D-Type Underbridges: Cross girder & trimmer: Square composite floor cross girder NR/CIV/SD/1438 D-Type Underbridges: Cross girder & trimmer: Composite floor trimmer NR/CIV/SD/1439 D-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees composite floor cross girder

9 NR/CIV/SD1440 D-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees composite floor trimmer NR/CIV/SD/1441 D-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees composite floor cross girder NR/CIV/SD/1442 D-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees composite floor trimmer NR/CIV/SD/1443 D-Type Underbridges: Cross girder & trimmer: Square steel floor transverse rib NR/CIV/SD/1444 D-Type Underbridges: Cross girder & trimmer: Square steel floor trimmer girder NR/CIV/SD/1445 D-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees steel floor transverse rib NR/CIV/SD/1446 D-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees steel floor trimmer girder NR/CIV/SD/1447 D-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees steel floor transverse rib NR/CIV/SD/1448 D-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees steel floor trimmer girder NR/CIV/SD/1450 D-Type Underbridges: Notes & bearing schedule: Standard filler beam floor bearings NR/CIV/SD/1451 D-Type Underbridges: Notes & bearing schedule: Standard composite floor bearings NR/CIV/SD/1452 D-Type Underbridges: Notes & bearing schedule: Standard steel floor bearings NR/CIV/SD/1453 D-Type Underbridges: Protective treatment: Notes NR/CIV/SD/1454 D-Type Underbridges: Protective treatment: Filler beam floor NR/CIV/SD/1455 D-Type Underbridges: Protective treatment: Composite floor NR/CIV/SD/1456 D-Type Underbridges: Protective treatment: Steel floor Sheet 1of 2 NR/CIV/SD/1457 D-Type Underbridges: Protective treatment: Steel floor Sheet 2 of 2 NR/CIV/SD/1460 D-Type Underbridges: Concrete & reinforcement details: Notes NR/CIV/SD/1461 D-Type Underbridges: Concrete & reinforcement details: Concrete details Square filler beam floor NR/CIV/SD/1462 D-Type Underbridges: Concrete & reinforcement details: Concrete details 0 to 25 degrees filler beam floor NR/CIV/SD/1463 D-Type Underbridges: Concrete & reinforcement details: Concrete details 25 to 50 degrees filler beam floor NR/CIV/SD/1464 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details Square filler beam floor NR/CIV/SD/1465 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details 0 to 25 degrees filler beam floor NR/CIV/SD/1466 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details 25 to 50 degrees filler beam floor NR/CIV/SD/1467 D-Type Underbridges: Concrete & reinforcement details: Concrete details Square composite floor NR/CIV/SD/1468 D-Type Underbridges: Concrete & reinforcement details: Concrete details 0 to 25 degrees composite floor NR/CIV/SD/1469 D-Type Underbridges: Concrete & reinforcement details: Concrete details 25 to 50 degrees composite floor NR/CIV/SD/1470 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details Square composite floor NR/CIV/SD/1471 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details 0 to 25 degrees composite floor NR/CIV/SD/1472 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details 25 to 50 degrees composite floor NR/CIV/SD/1473 D-Type Underbridges: Concrete & reinforcement details: Concrete details Steel floor NR/CIV/SD/1474 D-Type Underbridges: Concrete & reinforcement details: Reinforcement details Steel floor NR/CIV/SD/1480 D-Type Underbridges: Waterproofing: Notes NR/CIV/SD/1481 D-Type Underbridges: Waterproofing: Filler beam floor NR/CIV/SD/1482 D-Type Underbridges: Waterproofing: Composite floor NR/CIV/SD/1483 D-Type Underbridges: Waterproofing: Steel floor NR/CIV/SD/1491 D-Type Underbridges: allast plate details NR/CIV/SD/1500 E-Type Underbridges: Index of drawings NR/CIV/SD/1501 E-Type Underbridges: Key to types - filler beam floor NR/CIV/SD/1502 E-Type Underbridges: Key to types - composite floor NR/CIV/SD/1503 E-Type Underbridges: Key to types - steel floor NR/CIV/SD/1504 E-Type Underbridges: General notes & H&S risk register NR/CIV/SD/1510 E-Type Underbridges: Steelwork general assembly: Notes NR/CIV/SD/1511 E-Type Underbridges: Steelwork general assembly: Square filler beam floor NR/CIV/SD/1512 E-Type Underbridges: Steelwork general assembly: 0 to 25 degrees filler beam floor NR/CIV/SD/1513 E-Type Underbridges: Steelwork general assembly: 25 to 50 degrees filler beam floor NR/CIV/SD/1514 E-Type Underbridges: Steelwork general assembly: Square composite floor NR/CIV/SD/1515 E-Type Underbridges: Steelwork general assembly: 0 to 25 degrees composite floor NR/CIV/SD/1516 E-Type Underbridges: Steelwork general assembly: 25 to 50 degrees composite floor NR/CIV/SD/1517 E-Type Underbridges: Steelwork general assembly: Square steel floor

10 NR/CIV/SD/1518 E-Type Underbridges: Steelwork general assembly: 0 to 25 degrees steel floor NR/CIV/SD/1519 E-Type Underbridges: Steelwork general assembly: 25 to 50 degrees steel floor NR/CIV/SD/1525 E-Type Underbridges: Main girder: Notes NR/CIV/SD/1526 E-Type Underbridges: Main girder: Filler beam floor NR/CIV/SD/1527 E-Type Underbridges: Main girder: Composite floor NR/CIV/SD/1528 E-Type Underbridges: Main girder: Steel floor Sheet 1 of 2 NR/CIV/SD/1529 E-Type Underbridges: Main girder: Steel floor Sheet 2 of 2 NR/CIV/SD/1530 E-Type Underbridges: Cross girder & trimmer: Notes NR/CIV/SD/1531 E-Type Underbridges: Cross girder & trimmer: Square filler beam floor cross girder NR/CIV/SD/1532 E-Type Underbridges: Cross girder & trimmer: Square filler beam floor trimmer NR/CIV/SD/1533 E-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees filler beam floor cross girder NR/CIV/SD/1534 E-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees filler beam floor trimmer NR/CIV/SD/1535 E-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees filler beam floor cross girder NR/CIV/SD/1536 E-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees filler beam floor trimmer NR/CIV/SD/1537 E-Type Underbridges: Cross girder & trimmer: Square composite floor cross girder NR/CIV/SD/1538 E-Type Underbridges: Cross girder & trimmer: Square composite floor trimmer NR/CIV/SD/1539 E-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees composite floor cross girder NR/CIV/SD/1540 E-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees composite floor trimmer NR/CIV/SD/1541 E-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees composite floor cross girder NR/CIV/SD/1542 E-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees composite floor trimmer NR/CIV/SD/1543 E-Type Underbridges: Cross girder & trimmer: Square steel floor transverse rib NR/CIV/SD/1544 E-Type Underbridges: Cross girder & trimmer: Square steel floor end trimmer NR/CIV/SD/1545 E-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees steel floor transverse rib NR/CIV/SD/1546 E-Type Underbridges: Cross girder & trimmer: 0 to 25 degrees steel floor end trimmer NR/CIV/SD/1547 E-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees steel floor transverse rib NR/CIV/SD/1548 E-Type Underbridges: Cross girder & trimmer: 25 to 50 degrees steel floor end trimmer girder NR/CIV/SD/1550 E-Type Underbridges: Notes & bearing schedule: Standard filler beam floor bearings NR/CIV/SD/1551 E-Type Underbridges: Notes & bearing schedule: Standard composite floor bearings NR/CIV/SD/1552 E-Type Underbridges: Notes & bearing schedule: Standard steel floor bearings NR/CIV/SD/1553 E-Type Underbridges: Protective treatment: Notes NR/CIV/SD/1554 E-Type Underbridges: Protective treatment: Filler beam main girder & floor NR/CIV/SD/1555 E-Type Underbridges: Protective treatment: Composite main girder & floor NR/CIV/SD/1556 E-Type Underbridges: Protective treatment: Steel floor details Sheet 1 of 2 NR/CIV/SD/1557 E-Type Underbridges: Protective treatment: Steel floor details Sheet 2 of 2 NR/CIV/SD/1560 E-Type Underbridges: Concrete & reinforcement details: Notes NR/CIV/SD/1561 E-Type Underbridges: Concrete & reinforcement details: Concrete details Square filler beam floor NR/CIV/SD/1562 E-Type Underbridges: Concrete & reinforcement details: Concrete details 0 to 25 degrees filler beam floor NR/CIV/SD/1563 E-Type Underbridges: Concrete & reinforcement details: Concrete details 25 to 50 degrees filler beam floor NR/CIV/SD/1564 E-Type Underbridges: Concrete & reinforcement details: Concrete details Square filler beam floor NR/CIV/SD/1565 E-Type Underbridges: Concrete & reinforcement details: Concrete details 0 to 25 degrees filler beam floor NR/CIV/SD/1566 E-Type Underbridges: Concrete & reinforcement details: Concrete details 25 to 50 degrees filler beam floor NR/CIV/SD/1567 E-Type Underbridges: Concrete & reinforcement details: Concrete details Square composite floor NR/CIV/SD/1568 E-Type Underbridges: Concrete & reinforcement details: Concrete details 0 to 25 degrees composite floor NR/CIV/SD/1569 E-Type Underbridges: Concrete & reinforcement details: Concrete details 25 to 50 degrees composite floor NR/CIV/SD/1570 E-Type Underbridges: Concrete & reinforcement details: Reinforcement details Square composite floor NR/CIV/SD/1571 E-Type Underbridges: Concrete & reinforcement details: Reinforcement details 0 to 25 degrees composite floor NR/CIV/SD/1572 E-Type Underbridges: Concrete & reinforcement details: Reinforcement details 25 to 50 degrees composite floor NR/CIV/SD/1573 E-Type Underbridges: Concrete & reinforcement details: Concrete details for steel floor NR/CIV/SD/1574 E-Type Underbridges: Concrete & reinforcement details: Reinforcement details for steel floor NR/CIV/SD/1580 E-Type Underbridges: Waterproofing: Notes

11 NR/CIV/SD/1581 E-Type Underbridges: Waterproofing: Filler beam floor NR/CIV/SD/1582 E-Type Underbridges: Waterproofing: Composite floor NR/CIV/SD/1583 E-Type Underbridges: Waterproofing: Steel floor NR/CIV/SD/1591 E-Type Underbridges: allast plate details: allast plate details NR/CIV/SD/1700 Concrete Underbridges: Index of drawings NR/CIV/SD/1701 Concrete Underbridges: Underbridge forms Key to types NR/CIV/SD/1702 Concrete Underbridges: General notes & H&S risk register NR/CIV/SD/1710 Concrete Underbridges: General arrangements: Cast on site slab NR/CIV/SD/1711 Concrete Underbridges: General arrangements: Pre-cast off site segmental slab NR/CIV/SD/1712 Concrete Underbridges: General arrangements: Cast on site fully encased filler beam deck NR/CIV/SD/1713 Concrete Underbridges: General arrangements: Pre-cast off site fully encased filler beam deck NR/CIV/SD/1714 Concrete Underbridges: General arrangements: Cast on site exposed bottom flange filler beam deck NR/CIV/SD/1715 Concrete Underbridges: General arrangements: Pre-cast off site exposed bottom flange filler beam deck NR/CIV/SD/1716 Concrete Underbridges: General arrangements: Pre-cast off site pre-stressed solid box beam deck NR/CIV/SD/1720 Concrete Underbridges: Details: Cast on site slab NR/CIV/SD/1721 Concrete Underbridges: Details: Pre-cast off site segmental slab NR/CIV/SD/1722 Concrete Underbridges: Details: Cast on site fully encased filler beam deck NR/CIV/SD/1723 Concrete Underbridges: Details: Pre-cast off site fully encased filler beam deck NR/CIV/SD/1724 Concrete Underbridges: Details: Cast on site exposed bottom flanges filler beam deck NR/CIV/SD/1725 Concrete Underbridges: Details: Pre-cast off site exposed bottom flanges filler beam deck NR/CIV/SD/1726 Concrete Underbridges: Details: Pre-cast off site pre-stressed solid box beam deck NR/CIV/SD/1727 Concrete Underbridges: Details: Pre-cast off site pre-stressed solid box robust kerb alternative NR/CIV/SD/1730 Concrete Underbridges: Cill units General arrangements: Key to types NR/CIV/SD/1731 Concrete Underbridges: Cill units General arrangements: Cast on site slab NR/CIV/SD/1732 Concrete Underbridges: Cill units General arrangements: Pre-cast segmental slab NR/CIV/SD/1733 Concrete Underbridges: Cill units General arrangements: Cast on site fully encased filler beam deck NR/CIV/SD/1734 Concrete Underbridges: Cill units General arrangements: Pre-cast off site filler beam deck NR/CIV/SD/1735 Concrete Underbridges: Cill units General arrangements: Pre-cast off site pre stressed solid box beam deck NR/CIV/SD/1736 Concrete Underbridges: Cill units General arrangements: Cill unit & ballast wall General Details NR/CIV/SD/1740 Concrete Underbridges: Waterproofing & drainage details: Deck end Sheet 1 of 2 NR/CIV/SD/1741 Concrete Underbridges: Waterproofing & drainage details: Deck end Sheet 2 of 2 NR/CIV/SD/1800 Underbridge Ancilliaries: Index of drawings NR/CIV/SD/1801 Underbridge Ancilliaries: General notes & H&S risk register NR/CIV/SD/1810 Underbridge Ancilliaries: Two track cill units General arrangement: Key to types NR/CIV/SD/1811 Underbridge Ancilliaries: Two track cill units General arrangement: Type 1 NR/CIV/SD/1812 Underbridge Ancilliaries: Two track cill units General arrangement: Type 2A NR/CIV/SD/1813 Underbridge Ancilliaries: Two track cill units General arrangement: Type 2 NR/CIV/SD/1820 NR/CIV/SD/1821 Underbridge Ancilliaries: allast retention layout for bridge reconstruction: With adequate safe cess approach embankments Underbridge Ancilliaries: allast retention layout for bridge reconstruction: With restricted safe cess approach embankments NR/CIV/SD/1822 Underbridge Ancilliaries: allast retention layout for bridge reconstruction: On masonry viaducts NR/CIV/SD/1823 Underbridge Ancilliaries: Cill units & ballast wall details: General details NR/CIV/SD/1824 Underbridge Ancilliaries: Deck end Waterproofing & drainage details: Type 1 NR/CIV/SD/1825 Underbridge Ancilliaries: Deck end Waterproofing & drainage details: Type 2A NR/CIV/SD/1826 Underbridge Ancilliaries: Deck end Waterproofing & drainage details: Type 2 NR/CIV/SD/1830 Underbridge Ancilliaries: Others: Miscellaneous bridge details NR/CIV/SD/1831 Underbridge Ancilliaries: Others: Headroom warning signs support bracket NR/CIV/SD/1840 Underbridge Ancilliaries: Lifting bracket: Vertical lift NR/CIV/SD/1841 Underbridge Ancilliaries: Lifting bracket: Inclined lift NR/CIV/SD/1900 Underbridge Walkways: Index of drawings NR/CIV/SD/1901 Underbridge Walkways: General notes & H & S risk register

12 NR/CIV/SD/1910 Underbridge Walkways: Key to components NR/CIV/SD/1911 Underbridge Walkways: General arrangement & geometry NR/CIV/SD/1920 Underbridge Walkways: Deck NR/CIV/SD/1921 Underbridge Walkways: Service trough NR/CIV/SD/1922 Underbridge Walkways: racket details Type 1 > 810mm wide NR/CIV/SD/1923 Underbridge Walkways: racket details Type 2 700mm - 810mm wide NR/CIV/SD/1930 Underbridge Walkways: Stair & ramp details: Common stair & ramp details NR/CIV/SD/1931 Underbridge Walkways: Stair & ramp details: Stair details NR/CIV/SD/1932 Underbridge Walkways: Stair & ramp details: Ramp details NR/CIV/SD/1933 Underbridge Walkways: Stair & ramp details: Combined stair & ramp details NR/CIV/SD/1940 Underbridge Walkways: Others: Three rail parapet & kick plate details NR/CIV/SD/1950 Underbridge Walkways: Others: Protective treatment details NR/CIV/SD/2001 A Conarch Overbridges: Notes NR/CIV/SD/2002 A Conarch Overbridges: 3D views of structure & construction sequence NR/CIV/SD/2003 A Conarch Overbridges: Typical elevations Non-electrified & OLE electrified track NR/CIV/SD/2004 A Conarch Overbridges: Soffit tunnel profile showing clearances for non- electrified & OLE electrified track NR/CIV/SD/2005 A Conarch Overbridges: ridge cross section & plans NR/CIV/SD/2010 A Conarch Overbridges: Typical internal unit NR/CIV/SD/2011 A Conarch Overbridges: 7.4m Internal Unit Square span NR/CIV/SD/2012 A Conarch Overbridges: 7.4m Internal Unit Left skew 15 NR/CIV/SD/2013 A Conarch Overbridges: 7.4m Internal Unit Left skew 30 NR/CIV/SD/2014 A Conarch Overbridges: 7.4m Internal Unit Left skew 45 NR/CIV/SD/2015 A Conarch Overbridges: 7.4m Internal Unit Right skew 15 NR/CIV/SD/2016 A Conarch Overbridges: 7.4m Internal Unit Right skew 30 NR/CIV/SD/2017 A Conarch Overbridges: 7.4m Internal Unit Right skew 45 NR/CIV/SD/2021 A Conarch Overbridges: 8.4m Internal Unit Square span NR/CIV/SD/2022 A Conarch Overbridges: 8.4m Internal Unit Left skew 15 NR/CIV/SD/2023 A Conarch Overbridges: 8.4m Internal Unit Left skew 30 NR/CIV/SD/2024 A Conarch Overbridges: 8.4m Internal Unit Left skew 45 NR/CIV/SD/2025 A Conarch Overbridges: 8.4m Internal Unit Right skew 15 NR/CIV/SD/2026 A Conarch Overbridges: 8.4m Internal Unit Right skew 30 NR/CIV/SD/2027 A Conarch Overbridges: 8.4m Internal Unit Right skew 45 NR/CIV/SD/2031 A Conarch Overbridges: 9.4m Internal Unit Square span NR/CIV/SD/2032 A Conarch Overbridges: 9.4m Internal Unit Left skew 15 NR/CIV/SD/2033 A Conarch Overbridges: 9.4m Internal Unit Left skew 30 NR/CIV/SD/2034 A Conarch Overbridges: 9.4m Internal Unit Left skew 45 NR/CIV/SD/2035 A Conarch Overbridges: 9.4m Internal Unit Right skew 15 NR/CIV/SD/2036 A Conarch Overbridges: 9.4m Internal Unit Right skew 30 NR/CIV/SD/2037 A Conarch Overbridges: 9.4m Internal Unit Right skew 45 NR/CIV/SD/2040 A Conarch Overbridges: Typical external unit NR/CIV/SD/2041 A Conarch Overbridges: 7.4m External Unit Square span NR/CIV/SD/2042 A Conarch Overbridges: 7.4m External Unit Left skew 15 NR/CIV/SD/2043 A Conarch Overbridges: 7.4m External Unit Left skew 30 NR/CIV/SD/2044 A Conarch Overbridges: 7.4m External Unit Left skew 45 NR/CIV/SD/2045 A Conarch Overbridges: 7.4m External Unit Right skew 15 NR/CIV/SD/2046 A Conarch Overbridges: 7.4m External Unit Right skew 30 NR/CIV/SD/2047 A Conarch Overbridges: 7.4m External Unit Right skew 45 NR/CIV/SD/2051 A Conarch Overbridges: 8.4m External Unit Square span NR/CIV/SD/2052 A Conarch Overbridges: 8.4m External Unit Left skew 15 NR/CIV/SD/2053 A Conarch Overbridges: 8.4m External Unit Left skew 30

13 NR/CIV/SD/2054 A Conarch Overbridges: 8.4m External Unit Left skew 45 NR/CIV/SD/2055 A Conarch Overbridges: 8.4m External Unit Right skew 15 NR/CIV/SD/2056 A Conarch Overbridges: 8.4m External Unit Right skew 30 NR/CIV/SD/2057 A Conarch Overbridges: 8.4m External Unit Right skew 45 NR/CIV/SD/2061 A Conarch Overbridges: 9.4m External Unit Square span NR/CIV/SD/2062 A Conarch Overbridges: 9.4m External Unit Left skew 15 NR/CIV/SD/2063 A Conarch Overbridges: 9.4m External Unit Left skew 30 NR/CIV/SD/2064 A Conarch Overbridges: 9.4m External Unit Left skew 45 NR/CIV/SD/2065 A Conarch Overbridges: 9.4m External Unit Right skew 15 NR/CIV/SD/2066 A Conarch Overbridges: 9.4m External Unit Right skew 30 NR/CIV/SD/2067 A Conarch Overbridges: 9.4m External Unit Right skew 45 NR/CIV/SD/2071 A Conarch Overbridges: 7.4m Parapet eam Square span NR/CIV/SD/2072 A Conarch Overbridges: 7.4m Parapet eam Left skew 15 NR/CIV/SD/2073 A Conarch Overbridges: 7.4m Parapet eam Left skew 30 NR/CIV/SD/2074 A Conarch Overbridges: 7.4m Parapet eam Left skew 45 NR/CIV/SD/2075 A Conarch Overbridges: 7.4m Parapet eam Right skew 15 NR/CIV/SD/2076 A Conarch Overbridges: 7.4m Parapet eam Right skew 30 NR/CIV/SD/2077 A Conarch Overbridges: 7.4m Parapet eam Right skew 45 NR/CIV/SD/2081 A Conarch Overbridges: 8.4m Parapet eam Square span NR/CIV/SD/2082 A Conarch Overbridges: 8.4m Parapet eam Left skew 15 NR/CIV/SD/2083 A Conarch Overbridges: 8.4m Parapet eam Left skew 30 NR/CIV/SD/2084 A Conarch Overbridges: 8.4m Parapet eam Left skew 45 NR/CIV/SD/2085 A Conarch Overbridges: 8.4m Parapet eam Right skew 15 NR/CIV/SD/2086 A Conarch Overbridges: 8.4m Parapet eam Right skew 30 NR/CIV/SD/2087 A Conarch Overbridges: 8.4m Parapet eam Right skew 45 NR/CIV/SD/2091 A Conarch Overbridges: 9.4m Parapet eam Square span NR/CIV/SD/2092 A Conarch Overbridges: 9.4m Parapet eam Left skew 15 NR/CIV/SD/2093 A Conarch Overbridges: 9.4m Parapet eam Left skew 30 NR/CIV/SD/2094 A Conarch Overbridges: 9.4m Parapet eam Left skew 45 NR/CIV/SD/2095 A Conarch Overbridges: 9.4m Parapet eam Right skew 15 NR/CIV/SD/2096 A Conarch Overbridges: 9.4m Parapet eam Right skew 30 NR/CIV/SD/2097 A Conarch Overbridges: 9.4m Parapet eam Right skew 45 NR/CIV/SD/2101 A Conarch Overbridges: Concrete Parapet 4 Section concrete parapet up to 14m NR/CIV/SD/2102 A Conarch Overbridges: Concrete Parapet 5 Section concrete parapet over 14m NR/CIV/SD/2103 A Conarch Overbridges: Concrete Parapet Transition parapet to concrete parapet joint detail NR/CIV/SD/2106 A Conarch Overbridges: Masonry Parapet 4 Section masonry sandwich parapet up to 14m NR/CIV/SD/2107 A Conarch Overbridges: Masonry Parapet 5 Section masonry sandwich parapet over 14m NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Right skew 45

14 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Setting out details Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Setting out details Skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Setting out details Skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m Internal Unit Setting out details Skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Setting out details Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Setting out details Skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Setting out details Skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m Internal Unit Setting out details Skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Setting out details Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Setting out details Skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Setting out details Skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m Internal Unit Setting out details Skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Right skew 15

15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Setting out details Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Setting out details Skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Setting out details Skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4m External Unit Setting out details Skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Setting out details Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Setting out details Skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Setting out details Skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 8.4m External Unit Setting out details Skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Left skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Left skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Left skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Right skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Right skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Setting out details Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Setting out details Skew 15 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Setting out details Skew 30 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4m External Unit Setting out details Skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4 m concrete parapet beam Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4 m concrete parapet beam Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4 m concrete parapet beam Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4 m concrete parapet beam Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4 m masonry parapet beam Square span

16 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 7.4 m masonry parapet beam Square span NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4 m masonry parapet beam Right skew 45 NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of 9.4 m masonry parapet beam Right skew 45 NR/CIV/SD/2175 A Conarch Overbridges: Reinforcement & Setting Out of 7.4 m masonry parapet beam Setting out details NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of Concrete parapets NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of Concrete parapets NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of Masonry sandwich parapets NR/CIV/SD/ A Conarch Overbridges: Reinforcement & Setting Out of Masonry sandwich parapets NR/CIV/SD/2211 A Conarch Overbridges: General arrangement Cill beams NR/CIV/SD/ A Conarch Overbridges: Reinforcement details Cill units NR/CIV/SD/ A Conarch Overbridges: Reinforcement details Cill units NR/CIV/SD/2221 A Conarch Overbridges: Capping Slab & Infill Concrete 7.4 m span NR/CIV/SD/2222 A Conarch Overbridges: Capping Slab & Infill Concrete 8.4 m span NR/CIV/SD/2223 A Conarch Overbridges: Capping Slab & Infill Concrete 9.4 m span NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 7.4 m span Square slab Curved/horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 7.4 m span Square slab Curved/horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 7.4 m span Right skew 45 Curved deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 7.4 m span Right skew 45 Curved deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 7.4 m span Right skew 45 Horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 7.4 m span Right skew 45 Horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 9.4 m span Square slab Curved/horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 9.4 m span Square slab Curved/horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 9.4 m span Right skew 45 Curved deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 9.4 m span Right skew 45 Curved deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 9.4 m span Right skew 45 Horizontal deck NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab 9.4 m span Right skew 45 Horizontal deck NR/CIV/SD/2231 A Conarch Overbridges: Reinforcement Details Capping Slab General arrangements Typical plans & sections NR/CIV/SD/2232 A Conarch Overbridges: Reinforcement Details Capping Slab General arrangements Precast beam details NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab Precast beams NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Slab Precast beams NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Transition slab NR/CIV/SD/ A Conarch Overbridges: Reinforcement Details Capping Transition slab NR/CIV/SD/2241 A Conarch Overbridges: General Arrangements Road Surfacing & Waterproofing Sheet 1 NR/CIV/SD/2242 A Conarch Overbridges: General Arrangements Road Surfacing & Waterproofing Sheet 2 NR/CIV/SD/2251 A Conarch Overbridges: General Arrangements Lifting Details Internal unit NR/CIV/SD/2252 A Conarch Overbridges: General Arrangements Lifting Details External unit NR/CIV/SD/2253 A Conarch Overbridges: General Arrangements Lifting Details Parapet beam & parapet NR/CIV/SD/2261 A Conarch Overbridges: Precast & In situ Concrete Typical finish details NR/CIV/SD/2262 A Conarch Overbridges: Precast & In situ Concrete Reinforcement cover details NR/CIV/SD/2500 A Modular Overbridges Design: General notes NR/CIV/SD/2501 A Modular Overbridges Design: Cross girder layout for a range of spans NR/CIV/SD/2502 A Modular Overbridges Design: Urban option Cross sections NR/CIV/SD/2503 A Modular Overbridges Design: Rural all purpose option Cross sections NR/CIV/SD/2504 A Modular Overbridges Design: Accommodation option Cross sections NR/CIV/SD/2505 A Modular Overbridges Design: Cross girder splice details NR/CIV/SD/2506 A Modular Overbridges Design: End trimmer details NR/CIV/SD/2507 A Modular Overbridges Design: Trimmer splice details NR/CIV/SD/2508 A Modular Overbridges Design: Shear stud layout & weld details Sheet 1 of 2 NR/CIV/SD/2509 A Modular Overbridges Design: Shear stud layout & weld details Sheet 2 of 2 NR/CIV/SD/2510 A Modular Overbridges Design: Alternative longitudinal deck joint detail

17 NR/CIV/SD/2511 A Modular Overbridges Design: Urban option Plans, elevations & sections (typical examples) NR/CIV/SD/2512 A Modular Overbridges Design: Erection scheme layout for rural all purpose & urban options NR/CIV/SD/2513 A Modular Overbridges Design: Erection scheme layout for accommodation option NR/CIV/SD/2514 A Modular Overbridges Design: earing schedule NR/CIV/SD/2515 A Modular Overbridges Design: Typical deck reinforcement details NR/CIV/SD/2516 A Modular Overbridges Design: Reinforced earth abutment & cill details NR/CIV/SD/2517 A Modular Overbridges Design: Reinforced concrete pad foundations NR/CIV/SD/2518 A Modular Overbridges Design: Vertical alignment & superelevation details & girder precambers NR/CIV/SD/2519 A Modular Overbridges Design: Drainage details & service duct locations NR/CIV/SD/2800 A Modular Overbridges Design: Jack arch tie details Sheet 1 of 2 NR/CIV/SD/2801 A Modular Overbridges Design: Jack arch tie details Sheet 2 of 2 NR/CIV/SD/2802 A Modular Overbridges Design: Trief kerb, guardrail & drainage details NR/CIV/SD/2803 A Modular Overbridges Design: rick sandwich parapet NR/CIV/SD/2804 A Modular Overbridges Design: Reinforced concrete parapet Sheet 1 of 2 NR/CIV/SD/2805 A Modular Overbridges Design: Reinforced concrete parapet Sheet 2 of 2 NR/CIV/SD/3010 P1 Sheet 1 of 10 Traditional front wall platform General notes NR/CIV/SD/3011 P1 Sheet 2 of 10 Traditional front wall platform General notes NR/CIV/SD/3012 P1 Sheet 3 of 10 Traditional front wall platform Typical cross section NR/CIV/SD/3013 P1 Sheet 4 of 10 Traditional front wall platform Typical cross section NR/CIV/SD/3014 P1 Sheet 5 of 10 Lighting and turning chamber details NR/CIV/SD/3015 P1 Sheet 6 of 10 Drainage detail NR/CIV/SD/3016 P1 Sheet 7 of 10 Elevation on pfrm ramp NR/CIV/SD/3017 P1 Sheet 8 of 10 Construction sequence NR/CIV/SD/3018 P1 Sheet 9 of 10 Plan and elevation on platform end steps NR/CIV/SD/3019 P1 Sheet 10 of 10 Plan and elevation on platform end steps NR/CIV/SD/3020 P1 Sheet 1 of 15 Type 1 Crosswall Platform General notes NR/CIV/SD/3021 P1 Sheet 2 of 15 Type 1 Crosswall Platform General notes NR/CIV/SD/3022 P1 Sheet 3 of 15 Crosswall with cantilever beams NR/CIV/SD/3023 P1 Sheet 4 of 15 Crosswall with cantilever beams NR/CIV/SD/3024 P1 Sheet 5 of 15 Plan and elevation on platform ramp NR/CIV/SD/3025 P1 Sheet 6 of 15 Expansion joint details NR/CIV/SD/3026 P1 Sheet 7 of 15 Reinforcement details for foundation and precast beam NR/CIV/SD/3027 P1 Sheet 8 of 15 Reinforcement details for foundation and precast beam NR/CIV/SD/3028 P1 Sheet 9 of 15 Lighting column details NR/CIV/SD/3029 P1 Sheet 10 of 15 Fence details NR/CIV/SD/3030 P1 Sheet 11 of 15 Details of protective mesh panels to front and rear of platforms and intermediate fence posts NR/CIV/SD/3031 P1 Sheet 12 of 15 Details of protective mesh panels to front and rear of platforms and intermediate fence posts NR/CIV/SD/3032 P1 Sheet 13 of 15 Construction sequence NR/CIV/SD/3033 P1 Sheet 14 of 15 Plan and elevation on platform stair NR/CIV/SD/3034 P1 Sheet 15 of 15 Plan and elevation on platform stair NR/CIV/SD/3035 P1 Sheet 1 of 14 Type 2 Crosswall platform General notes NR/CIV/SD/3036 P1 Sheet 2 of 14 Type 2 Crosswall platform General notes NR/CIV/SD/3037 P1 Sheet 3 of 14 Crosswall without cantilever beams NR/CIV/SD/3038 P1 Sheet 4 of 14 Crosswall without cantilever beams NR/CIV/SD/3039 P1 Sheet 5 of 14 Plan and elevation on platform ramp NR/CIV/SD/3040 P1 Sheet 6 of 14 Expansion joint details NR/CIV/SD/3041 P1 Sheet 7 of 14 Details for crosswall strip foundations NR/CIV/SD/3042 P1 Sheet 8 of 14 Lighting column details NR/CIV/SD/3043 P1 Sheet 9 of 14 Fence details NR/CIV/SD/3044 P1 Sheet 10 of 14 Details of protective mesh panels to front and rear of platforms and intermediate fence posts

18 NR/CIV/SD/3045 P1 Sheet 11 of 14 Details of protective mesh panels to front and rear of platforms and intermediate fence posts NR/CIV/SD/3046 P1 Sheet 12 of 14 Construction sequence NR/CIV/SD/3047 P1 Sheet 13 of 14 Plan and elevation on platform stair NR/CIV/SD/3048 P1 Sheet 14 of 14 Plan and elevation on platform stair