M8 M73 M74 Motorway Improvements
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M8 M73 M74 MOTORWAY IMPROVEMENTS DBFO AGREEMENT Schedule 2 - New Works Requirements Part 2: Specific Requirements TS/MTRIPS/WKS/2011/04 M8 M73 M74 MOTORWAY Schedule 2 - New Works Requirements . IMPROVEMENTS Part 2: Specific Requirements DBFO AGREEMENT THIS PAGE IS BLANK Financial Close Page 2 of 401 M8 M73 M74 MOTORWAY Schedule 2 - New Works Requirements . IMPROVEMENTS Part 2: Specific Requirements DBFO AGREEMENT SCHEDULE 2 - NEW WORKS REQUIREMENTS PART 2: SPECIFIC REQUIREMENTS CONTENTS PART 1: GENERAL REQUIREMENTS PART 2: SPECIFIC REQUIREMENTS PART 3: SPECIFIC REQUIREMENTS TRAFFIC SCOTLAND EQUIPMENT PART 4: SPECIFICATION PART 5: CERTIFICATION PART 6: REPORTS, INFORMATION AND RECORDS PART 7: THIRD PARTIES PART 8: LIAISON PROCEDURES Financial Close Page 3 of 401 M8 M73 M74 MOTORWAY Schedule 2 - New Works Requirements . IMPROVEMENTS Part 2: Specific Requirements DBFO AGREEMENT SCHEDULE 2 - NEW WORKS REQUIREMENTS PART 2: SPECIFIC REQUIREMENTS CONTENTS Page Number 1 ROADS ............................................................................................................... 8 1.1 General ............................................................................................................... 8 1.2 Site Clearance .................................................................................................. 15 1.3 Fencing and Environmental Barriers ............................................................. 17 1.4 Road Restraint Systems (Vehicular and Pedestrian) .................................... 23 1.5 Drainage and Service Ducts ........................................................................... 24 1.6 Earthworks ....................................................................................................... 35 1.7 Road Pavement ................................................................................................ 45 1.8 Kerbs, Footways, Paved Areas, Lay-bys and Bus Stops .............................. 54 1.9 Traffic Signs, Road Markings and Studs........................................................ 58 1.10 Road Lighting and Electrical Works ............................................................... 68 1.10.4 Transport Scotland Supplementary Guidance Documents .......................... 82 1.11 Scotland Gas Networks ................................................................................... 82 2. STRUCTURES GENERAL REQUIREMENTS .................................................. 84 2.1 General ............................................................................................................. 84 2.2 Location and Description of Structures ......................................................... 85 2.3 Design Loading ................................................................................................ 85 2.4 Design Headroom ............................................................................................ 85 2.5 Road Cross Section at Structures .................................................................. 85 2.6 Parapets and Wind Barriers ............................................................................ 85 2.7 Structural Form ................................................................................................ 86 2.8 Structural Finish .............................................................................................. 88 2.9 Service Ducts ................................................................................................... 89 2.10 Structural Drainage ......................................................................................... 90 2.11 Verges, Side Slopes and Paved Areas ........................................................... 91 2.12 Durability .......................................................................................................... 92 2.13 Maintenance and Inspection ........................................................................... 97 2.14 Reinforced Soil ................................................................................................ 98 2.15 Corrugated Steel Buried Structures ............................................................... 99 2.16 Existing Structures ........................................................................................ 100 2.17 Removal and Replacement of Existing Waterproofing ............................... 102 2.18 Construction Tolerances in Structural Concrete ......................................... 102 2.19 Road Lighting ................................................................................................ 102 Financial Close Page 4 of 401 M8 M73 M74 MOTORWAY Schedule 2 - New Works Requirements . IMPROVEMENTS Part 2: Specific Requirements DBFO AGREEMENT 2.20 Structures Design Statement ........................................................................ 103 2.21 As Built Records ............................................................................................ 103 3 PARTICULAR REQUIREMENTS FOR STRUCTURES .................................. 104 3.1 Structure 101 Glasgow to Coatbridge Railway Bridge ................................ 104 3.2 Structure 103 Baillieston Junction Retaining Wall ...................................... 104 3.3 Structure 104 Braehead Farm Footbridge and Farm Access ..................... 104 3.4 Structure 105 Rutherglen to Coatbridge Railway Bridge ............................ 104 3.5 Structure 106 A752 Bargeddie Junction Overbridge................................... 105 3.6 Structure 107A A752 Bargeddie Junction Luggie Burn Bridge .................. 105 3.7 Structure 107B A752 Bargeddie Junction Luggie Burn Retaining Wall ............................................................................................................... 106 3.8 Structure 108 Bargeddie Footbridge ............................................................ 106 3.9 Structure 110 Bankhead Farm accommodation Bridge .............................. 106 3.10 Structure 111 Shawhead Farm Accommodation Bridge ............................. 106 3.11 Structure 112 Shawhead Junction................................................................ 107 3.12 Structure 113 Shawhead Footbridge No. 2 .................................................. 107 3.13 Structure 114 Shawhead Junction A725 Bridge .......................................... 107 3.14 Structure 115 Shawhead Footbridge No. 1 .................................................. 107 3.15 Structure 117 Shawhead Junction North Road Link Bridge (North) .......... 108 3.16 Structure 119 North Calder Water Underbridge ........................................... 108 3.17 Structure 120 Carnbroe Road Accommodation Bridge .............................. 109 3.18 Structure 121 Motherwell to Coatbridge railway Bridge ............................. 109 3.19 Structure 122 Carnbroe Footbridge .............................................................. 109 3.20 Structure 123 Eurocentral Junction West Bound A8 APR Bridge .............. 109 3.21 Structure 125 Chapelhall Junction B799 Bridge .......................................... 110 3.22 Structure 128 Badger Underpass ................................................................. 110 3.23 Structure 129 Newhouse junction Fairybank Underpass Extension .......... 110 3.24 Structure 130 Newhouse Junction Bothwellshields Culvert ...................... 110 3.25 Structure 131 Accommodation Bridge ......................................................... 110 3.26 Structure 132 Accommodation Bridge ......................................................... 110 3.27 Structure 133 Accommodation Bridge ......................................................... 110 3.28 Structure 201 Raith Underpass ..................................................................... 110 3.29 Structure 202 Raith East Footbridge ............................................................ 111 3.30 Structure 203 Raith West Footbridge ........................................................... 111 3.31 Structure 204 Bothwell House Accommodation Bridge ............................. 112 3.32 Structure 205 Bellshill Bypass Extension to Bridge Over Railway at Bogsbrae ...................................................................................................... 112 Financial Close Page 5 of 401 M8 M73 M74 MOTORWAY Schedule 2 - New Works Requirements . IMPROVEMENTS Part 2: Specific Requirements DBFO AGREEMENT 3.33 Structure 401 Halliburton Footbridge Pier Protection M8 9-10 F75 ............ 112 3.34 Structure 402 Wardie Road Bridge Pier Protection M8 9-10 50 .................. 112 3.35 Structure 403 Easterhouse Road Bridge Pier Protection M8 9-9 10 ........... 112 3.36 Structure 404 M73 Over Rail Parapet Replacement M73 2-2 10 .................. 113 3.37 Structure 405 Ellismuir Farm Accommodation Bridge Replacement ........ 113 3.38 Structure 406 North Calder Water Central Reserve Gap Infill M73 1- 2 55 ............................................................................................................... 113 3.39 Structure 408 North Calder Bridge Extension M74 4-3 70 .......................... 113 3.40 Structure 409 Powburn Toll Overbridge Pier Protection M74 5-4 80 .......... 113 3.41 Structure 410 Old Mill Road Proposed Pier Protection M74 5-4 70 ............ 114 3.42 Structure 411 Uddingston Junction Parapet Replacement M74 5-4 60 .................................................................................................................. 114 3.43 Structure 412 Spindlehowe Underpass Extension