TABLE OF CONTENTS 1.02 SPECIFICATIONS CONFLICT IN DRAWINGS AND SPECIFICATIONS OR DOCUMENTS PHYSICAL DATA...

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1 TABLE OF CONTENTS SECTION 1 GENERAL 1.01 SCOPE A. Intent B. Taxes C. Permits D. 24 Hour Contact E. Emergency Project Identification Sign F. Notification to City or County G. Notification to Property Owners H. Public Convenience SPECIFICATIONS CONFLICT IN DRAWINGS AND SPECIFICATIONS OR DOCUMENTS PHYSICAL DATA SHOP DRAWINGS AND ENGINEERING DATA A. Schedule of Shop Drawing Submissions B. Submittal Requirements C. Engineer s Review D. Resubmittal of Drawings and Data CONTRACTOR USE OF PREMISES DAMAGE TO PREMISES CLEAN-UP A. Construction Requirements B. Payment Withheld SANITATION TRAFFIC CONTROL MEASUREMENT AND PAYMENT CONSTRUCTION SURVEYING A. Responsible Party B. Preservation of Monuments, Reference Points, and Stakes C. Coordination D. Meaning of Construction Stakes i

2 1.13 EXISTING UTILITIES ACCESS FINAL INSPECTION SECTION 2 TRENCH AND STRUCTURE EXCAVATION, BACKFILL AND COMPACTION 2.01 GENERAL A. Scope B. Contractor s Responsibility Permits EXCAVATION FOR TRENCHES AND STRUCTURES A. General B. Structure Excavation Measure and Payment C. Trench Excavation Bid Item, Measurement, and Payment D. Rock Excavation for Structures and Trenches SHEETING AND BRACING A. Construction Requirements B. Measurement and Payment CONTROL OF GROUND WATER AND SURFACE WATER A. Construction Requirements B. Measurement and Payment STABILIZING TRENCH BOTTOMS A. Construction Requirements B. Materials C. Bid Item, Measurement, and Payment Bid Item Measurement Payment STABILIZING STRUCTURE SUBGRADE A. Construction Requirements B. Bid Item, Measurement, and Payment Bid Item Measurement Payment SUBGRADE FOR CAST IN PLACE AND PRECAST REINFORCED CONCRETE BOX (RCB) STRUCTURES ii

3 A. Subgrade for Cast In Place RCB Structures Concrete Seal Course RCB Subgrade Stabilization B. Subgrade for Precast RCB Structures C. Bid Item, Measurement, and Payment Bid Item Measurement Payment BEDDING MATERIAL AND PLACEMENT A. Construction Requirements B. Materials C. Measurement and Payment COMPACTION A. Types of Compaction Defined Type A Compaction Type AB Compaction Type B Compaction B. Applications Type A Compaction Type AB Compaction Type B Compaction C. Construction Requirements D. Recommendations for Compaction Equipment E. Basis for Acceptance for Compactions F. Measurement and Payment BACKFILL A. General B. Materials C. Unsuitable Backfill Material D. Construction Requirements Backfill Around Structures Trench Backfill E. Basis of Acceptance F. Bid Item, Measurement and Payment Backfill for Structures Backfill for Trenches Bid Item Measurement Pavement SUPPLEMENTARY BORROW MATERIAL FOR TRENCHES A. General iii

4 2.12 TUNNELING AND BORING.2-10 A. General B. Materials C. Construction Methods Jacking Tunneling.2-11 D. Bid Item, Measurement and Payment Bid Item Measurement Payment BLASTING A. General B. Construction Requirements Vibration Monitoring Requirements C. Measurement and Payment SECTION 3 EARTHWORK AND GRADING 3.01 GENERAL A. Scope B. Contractor s Responsibility C. Erosion and Water Pollution Control STRIPPING A. Construction Requirements B. Measurement and Payment TOPSOIL A. Construction Requirements B. Materials C. Measurement and Payment CLASSIFICATION AND EXCAVATION A. General B. Excavation Classifications UNCLASSIFIED EXCAVATION A. Definition B. Construction Requirements C. Unsuitable Material Over Excavation for Removal of Unsuitable Subgrade Materials D. Bid Item, Measurement and Payment Bid Item iv

5 2. Measurement Payment ROCK EXCAVATION A. Rock B. Construction Requirements C. Bid Item, Measurement and Payment Bid Item Measurement Payment PAVEMENT REMOVAL A. Pavement Defined B. Protection C. Construction Requirements D. Bid Item, Measurement and Payment Bid Item Measurement Payment SUPPLEMENTARY BORROW MATERIAL A. General B. Materials C. Construction Requirements D. Bid Item, Measurement and Payment Bid Item Measurement Payment EMBANKMENT A. Construction Requirements B. Materials C. Bid Item, Measurement and Payment Bid Item Measurement Payment SUBGRADE PREPARATION A. Subgrade Defined B. Geotechnical Report C. Construction Requirements All Locations Streets Alleys and Drive Entrances Sidewalks D. Measurement and Payment v

6 3.11 SUBGRADE TREATMENT A. Subgrade Treatment Defined B. Construction Requirements C. Fly Ash, Cement, or Calcium Treated Subgrade Materials Equipment Construction Requirements D. Lime Treated Subgrade Materials Equipment Construction Requirements E. Bid Item, Measurement and Payment Bid Item Measurement Payment AGGREGATE BASE TYPE AB A. Materials B. Construction Requirements Subgrade Preparation and Trimming Mixing and Moisture Content Placement Compaction Curing Finishing C. Bid Item, Measurement and Payment Bid Item Measurement Payment DISPOSAL OF EXCESS MATERIAL A. General B. Measurement and Payment SECTION 4 OBSTRUCTIONS AND INCIDENTAL CONSTRUCTION 4.01 GENERAL PRIVATE PROPERTY A. Easements B. Fences and Retaining Walls C. Septic Tank Systems D. Sprinkler Systems EXISTING UTILITIES A. Contractor Responsibilities vi

7 B. Protection C. Damaged Utilities D. Conflicting Utilities RESTORATION OF PUBLIC RIGHT-OF-WAY FOLLOWING UTILTIY WORK A. Hydro-excavation Process B. Utility Project Restoration Permitting Requirements Materials Construction Requirements BRICK PAVEMENTS A. Scope B. Criterion for Determination of Required Preservation of Brick Streets, Alleys and Sidewalks and Stone Curbs Brick Streets Designated for Preservation Brick Streets Not Designated for Preservation Asphalt Overlay on Brick Streets Brick Alleys Brick Sidewalks Stone Curbs C. Materials Brick Pavers for Streets and Alleys Brick Pavers for Sidewalks Setting Bed/Leveling Base Sand Reinforced Concrete Pavement D. Construction Requirements Removal and Salvage of Bricks Brick Streets Brick Sidewalks Brick Pavement Adjacent to Concrete Curb and Gutter Brick Pavement Adjacent to Stone Curbs Preservation and Replacement of Existing Stone Curbs Crosswalks on Brick Streets E. Bid Items, Measurement and Payment Bid Items Measurement Payment PAVEMENT REMOVAL AND REPLACEMENTS FOR TRENCHES A. Scope B. Materials C. Construction Requirements Initial Removal of Pavement Final Removal of Pavement and Patching Finishing Asphalt Patching D. Bid Items, Measurement and Payment vii

8 1. Bid Items Measurement Payment CRUSHED ROCK SURFACING A. Materials B. Construction Requirements C. Bid Items, Measurement and Payment Bid Item Measurement Payment CLEARING AND GRUBBING A. General B. Construction Requirements C. Bid Items, Measurement and Payment Bid Items Measurement Payment REMOVAL OF EXISTING STRUCTURES A. General Salvaged Materials B. Materials Backfill Material Flowable Fill C. Construction Requirements General Storm Sewers and Culverts Public Property D. Bid Items, Measurement and Payment Bid Item Measurement Payment MAILBOXES A. Materials B. Construction Requirements C. Bid Items, Measurement and Payment Bid Item Measurement Payment REMOVE AND RESET CULVERTS AND END SECTIONS A. Construction Requirements B. Bid Items, Measurement and Payment Bid Items viii

9 2. Measurement Payment RIPRAP A. Materials Aggregate Filter Fabric B. Construction Requirements C. Bid Items, Measurement and Payment Bid Items Measurement Payment UNDERDRAINS A. General B. Materials Aggregate Underdrain Pipe Geotextile Fabric C. Construction Requirements D. Bid Item, Measurement and Payment Bid Item Measurement Payment GUARDRAIL AND GUIDEPOSTS A. Materials Basis of Acceptance B. Construction Requirements C. Bid Items, Measurement and Payment CHAIN LINK FENCE A. General B. Materials C. Construction Requirements Gates Fence Construction D. Bid Items, Measurement and Payment Bid Items Measurement Payment FIELD OFFICE A. General Field Office B. Bid Items, Measurement, and Payment Bid Items ix

10 2. Measurement Payment MONUMENT BOX A. Materials B. Construction Requirements C. Bid Item, Measurement and Payment Bid Item Measurement Payments CONTRACTOR CONSTRU CTION STAKING A. General B. Contractor's Survey Personnel C. Construction Requirements Equipment and Staking Tolerances D. Bid Item, Measurement, and Payment Bid Item Measurement Payment FINISHING DISTURBED AREAS A. General B. Materials Topsoil Seeds Sod Fertilizer Mulch Mulch Tacking Slurry C. Construction Requirements Seeding, Fertilizing and Mulching Sodding D. Basis of Acceptance Final Payment and Acceptance Cost of Corrective Actions E. Bid items, Measurement, and Payment Bid Items Measurement Payment TEMPORARY EROSION AND POLLUTION CONTROL A. General B. Regulatory Requirements C. Materials Devices Seeds x

11 3. Mulch D. Construction Requirements Contractor s Responsibilities Contractor s Schedule Silt Fence and Hay Bales Inlet Protection (Curb or Area) Temporary Ditch Checks Sediment Traps or Basins Erosion Control Blanket Construction Entrances Temporary Berms Temporary Seeding and Mulching Dust Control Concrete Washout 4-40 E. Maintenance and Inspections F. Final Payment and Acceptance G. Cost of Corrective Action Prior to Final Payment After Final Payment H. Bid Items, Measurement and Payment Bid Items Measurement Payment PROJECT SIGN A. General B. Materials Projects Located within the City Limits Only C. Construction Requirements D. Bid Items, Measurement and Payment Bid Item Measurement Payment PAVEMENT MARKINGS A. General B. Materials Basis of Acceptance Testing C. Construction Requirements Equipment Surface Preparation Alignment Application Removal of Unsatisfactory Pavement Markings Installation Tolerances Temperature Limitations Traffic Control xi

12 D. Basis of Acceptance E. Cost of Corrective Action F. Bid items, Measurement, and Payment Bid Items Measurement Payment REMOVAL OF EXISTING PAVEMENT MARKINGS A. Construction Requirements B. Bid Items, Measurement and Payment Bid Items Measurement Payment WORK ZONE TRAFFIC CONTROL A. General B. Materials Sign Legends Crashworthy Devices Reflective Sheeting Standard Work Zone Signs Directional and D-3 Signs Work Zone Informational Signs Tubular Markers Portable Channelization Devices Flashing or Sequencing Arrow Panels (SAP) Portable Changeable Message Sign (PCMS) Waterborne Traffic Line Paint Temporary Pavement Markings Removable Line Masking Tape Material for Wedges at Edge Drop-offs C. Construction Requirements Signs Channelization Devices Flashing or Sequencing Arrow Panels (SAP) Portable Message Board (PMB) One-way Traffic and Flaggers Traffic Signal Adjustments Temporary Traffic Signal Installation Temporary Pavement Markings Barricades Uneven Lanes Surface Drop-off Treatment Weather and Increased Traffic Volume Conditions Work Zone Traffic Control after Contractor s Application for Final Payment D. Bid items, Measurement, and Payment Bid Items xii

13 2. Measurement Payment Encasement Pipe A. General B. Materials C. Construction Requirements D. Bid Items, Measurement and Payment Bid Items Measurement Payment Brick Street Inventory Map SECTION 5 CONCRETE PAVEMENT AND STRUCTURES 5.01 CONCRETE A. Classifications and Uses of Concrete Structure Class Durable Class Durable Class (Calcareous Rock) Commercial Grade B. Materials Cementitious Materials Aggregates Water Admixtures Fiber Reinforcement Curing Compound C. Concrete Proportioning and Strength Requirements Submittal of Mix Design Strength Requirements Minimum Cementitious Material Content Water-to-Cement Ratio Aggregate Proportioning Entrained Air Slump Alkali Content D. Sampling and Testing Parties Responsible for Testing Sampling Fresh Concrete Consistency (Slump) Air Content Compressive Strength Flexural Strength Mortar Bar Expansion E. Mixing, Delivery, and Placement Mixing Conveying xiii

14 3. Delivery Tickets Placing Cold Weather Hot Weather Consolidation F. Curing Curing Period Application of Curing Compound Other Curing Materials G. Measurement and Payment FORMS A. Materials 1. Forms Oil Form Ties B. Construction Requirements General Coating of Forms Removal of Forms Resetting or Replacing Forms C. Measurement and Payment REINFORCING STEEL A. Materials Reinforcing Bars Welded Steel Wire Fabric Tie bars Dowels Expansion Joint Assemblies Supports and Spacers B. Construction Requirements Placing Reinforcement Splicing Supports Resetting or Replacing Reinforcing Steel C. Bid Items, Measurement and Payment Bid Items Measurement Payment CONCRETE STRUCTURES A. Materials Concrete Forms Reinforcing Steel B. Construction Requirements Excavation, Subgrade and Foundation Preparation xiv

15 2. Forms Reinforcement Placing Concrete for Structures Finishing Tolerances Special Requirements for Combined Sidewalk and Retaining Walls C. Bid Items, Measurement and Payment Bid Items Measurement Payment CONCRETE PAVEMENT, VALLEY GUTTERS, DRIVEWAYS, CURBS, COMBINED CURB AND GUTTERS, AND CONCRETE MEDIAN NOSES A. Scope B. Materials Concrete Forms Reinforcing Steel Expansion Joint Material Joint Sealants C. Construction Requirements for Concrete Pavement, Median Nose, Curb, and Combined Curb and Gutter General Paving Equipment Subgrade Preparation and Treatment Forms Reinforcement Manholes and Valve Castings Placing of Concrete Consolidation Finishing Pavement Straightedge Floating Pavement Texturing Pavement Finishing and Texturing Median Nose, Curbs and Gutter Curing Joints Pavement Protection and Weather Limitations Opening to Traffic D. Basis of Acceptance Strength Surface Trueness Surface Smoothness and Trueness - Profilograph Testing Pavement Thickness Surface Condition E. Bid Items, Measurement and Payment Bid Items Measurement Payment xv

16 5.06 SIDEWALKS, CHANNEL LININGS, PATTERNED STAMPED COLORED CONCRETE AND OTHER CONCRETE PLACED ON GRADE A. Scope B. Materials Concrete Forms Reinforcing Steel Fiber Reinforcement Curing Compound Expansion Joint Material Joint Sealant Detectable Warning Area Materials Colorant C. Construction Requirements for Sidewalks, Channel Linings, Patterned Stamped Concrete and Other Concrete Placed On Grade General Subgrade Preparation Forms Reinforcement Manholes and Valve Castings Placing of Concrete Consolidation and Finishing Concrete Joints Curing Pavement Protection and Weather Limitations D. Additional Construction Requirements for Sidewalk Ramps Size Dome Alignment Visual Contrast E. Additional Construction Requirements for Colored Concrete and Patterned Stamped Colored Concrete F. Basis of Acceptance Strength Surface Trueness and Thickness Surface Condition G. Bid Items, Measurement and Payment Bid Items Measurement Payment PARTIAL-DEPTH CONCRETE PAVEMENT REPAIR A. Types of Partial-Depth Concrete Repairs Type A Type B Type C B. Materials Concrete Forms xvi

17 3. Reinforcing Steel Fiber Reinforcement Curing Compound Expansion Joint Material Joint Sealant Pre-Formulated Manufactured Rapid-Set Concrete Materials Bonding Agent for Pre-Formulated Manufactured Rapid-Set Concrete Materials Epoxy Bonding Agent C. Construction Requirement General Patch Area Preparation for Type A and B Partial-Depth Concrete Repairs Patch Area Preparation for Type C Partial-Depth Concrete Repairs Preparing to Pour the Patch Material Pouring, Consolidating, and Finishing Partial-Depth Concrete Patches Jointing of Partial-Depth Concrete Patches Curing of Partial-Depth Concrete Patches Pavement Protection and Weather Limitations Opening to Traffic D. Basis of Acceptance Strength Surface Trueness Surface Condition E. Bid Item, Measurement Bid Item Measurement Payment FULL-DEPTH CONCRETE PAVEMENT REPAIR A. Materials Concrete Forms Reinforcing Steel Fiber Reinforcement Curing Compound Expansion Joint Material Joint Sealant B. Construction Requirements Excavation for Full-Depth Concrete Repair Subgrade Preparation Forms Reinforcing Pouring, Consolidating, and Finishing Full-Depth Concrete Patches Jointing of Full-Depth Concrete Patches Curing of Full-Depth Concrete Patches Pavement Protection and Weather Limitations Opening to Traffic xvii

18 C. Basis of Acceptance Strength Surface Trueness Surface Condition.5-44 D. Bid Item, and Payment Bid Item Measurement Payment FLOWABLE FILL A. Materials B. Flowable Fill Proportioning and Strength Requirements C. Mixing, Delivery, and Placement Mixing Conveying Delivery Tickets Placement D. Bid Item, Measurement and Payment Bid Item Measurement Payment SECTION 6 SEWERS AND CULVERTS 6.01 GENERAL A. Scope B. General Construction Requirements C. Construction Loads CRITICAL AREAS FOR WORK WITHIN THE CITY LIMITS STORM SEWERS, DRAINAGE CULVERT PIPES AND END SECTIONS A. Materials Reinforced Concrete Pipe Reinforced Concrete Pipe Horizontal Elliptical Corrugated Steel Pipe and Corrugated Steel Pipe Arch End Sections Joint Sealants for RCP and RCPHE Lift Hole Plugs 6-3 B. Construction Requirements Excavation Bedding Laying Stubs and Plugs Backfill and Compaction Pavement Replacement..6-4 C. Cleaning and Testing xviii

19 D. Bid Items, Measurement and Payment Bid Items Measurement Payment PRECAST REINFORCED CONCRETE BOX STRUCTURES A. Materials General Loading Reinforcement Strength Joints Concrete Mortar Geotextile B. Construction Requirements C. Bid Item, Measurement and Payment Bid Item Measurement Payment SANITARY SEWERS A. Materials Ductile Iron Pipe Materials Vitrified Clay Pipe Materials Polyvinyl chloride (PVC) Pipe Materials Riser Pipes B. Construction Requirements Protection of Water Supplies Trench Excavation Bedding Laying Backfill and Compaction Pavement Replacement C. Cleaning and Testing of Sanitary Sewers Cleaning Testing D. Bid Items, Measurement and Payment Bid Items Measurement Payment ENCASEMENTS, CRADLES AND ARCHES A. Bid Items, Measurement and Payment Bid Items Measurement Payment xix

20 6.07 MANHOLES AND INLETS A. Materials Precast Reinforced Concrete Manholes, Risers and Tops Precast Reinforced Concrete Structures, Risers and Tops Concrete Reinforcing Steel Structural Steel Joint Sealants for Precast Manholes and Inlets Non-shrink Grout Resilient Connectors Iron Castings 6-18 B. Constructions Requirements Excavation and Subgrade Preparation Precast Reinforced Concrete Manholes and Inlets Cast-in-Place Concrete Manholes, Inlets, and Special Structures Sewer Pipe Connections Inside Drop Backfill and Compaction Cast Iron Leveling and Adjusting Manhole Rings, Frames and Covers Manhole Testing C. Bid Items, Measurement and Payment Bid Items Measurement Payment CONNECTION TO EXISTING STRUCTURES A. Materials B. Constructions Requirements Rigid connections Flexible Connections C. Bid Item, Measurement and Payment Bid Item Measurement Payment SECTION 7 ASPHALTIC CONCRETE SURFACING 7.01 SCOPE A. Traffic Control ASPHALTIC CONCRETE PAVEMENT A. General Description B. Materials Asphalt Binder Asphalt for Tack Coats Aggregate C. Mix Designation xx

21 D. Asphaltic Concrete Mix Design E. Equipment Hot Mix Asphalt Plant Storage or Surge Bins Weighing Equipment Hauling Equipment Asphalt Distributor Paver Thermometers and Heat Sensing Guns Compaction Equipment F. Construction Requirements Preparation of the Asphalt Binder Preparation of the Aggregate Preparation of the Asphaltic Concrete Grade Control Preparation of the Subgrade or Base Protection of Concrete Contact Surfaces Contact Surfaces Lift Thickness Laydown Temperature Requirements Paving Operations Compaction Construction Joints G. Surface Tolerances H. Testing of Completed Asphaltic Concrete Pavement I. Basis of Acceptance Surface Smoothness Compacted Thickness Compacted Density Percent Air Voids Total Mix Surface Condition J. Bid Item, Measurement, and Payment Bid Item Measurement Payment ASPHALT PAVEMENT PATCHING A. Materials B. Construction Requirements Initial Removal of Pavement Subgrade Repair Additional Pavement Removal Placing the Patch C. Basis of Acceptance Surface Tolerances Compacted Density Surface Condition D. Bid Item, Measurement, and Payment xxi

22 1. Bid Item Measurement Payment FINISHING ASPHALT PATCHING A. General B. Materials C. Construction Requirements Asphalt Pavements Less Than Three Years Old Asphalt Pavements More Than Three Years Old D. Bid Item, Measurement, and Payment Bid Item Measurement Payment COLD MILLING A. Construction Requirements B. Bid Item, Measurement and Payment Bid Item Measurement Payment ASPHALT OIL PRICE ADJUSTMENT A. General B. Commencement and Timely Completion of Work C. Bid Item, Measurement and Payment Bid Item Measurement Payment RANDOM TEST LOCATIONS 7-18 A. General B. Method A Location Determination 7-19 SECTION 8 WATERMAINS, FIRE LINES AND WATER SERVICE LATERALS 8.01 GENERAL A. Scope B. Warranty Correction Period C. Traffic Control D. Excavation, Backfill, Compaction, and Pavement Restoration E. Submittals F. Coordination of Work G. Quality Assurance H. Pre-Construction Survey..8-2 xxii

23 8.02 MATERIALS A. Scope B. Pipe Types Ductile Iron Pipe (DIP) Polyvinyl Chloride Pipe (PVC) Fusible Polyvinyl Chloride Pipe (FPVC) Molecularly Oriented Polyvinyl Chloride Pipe (PVCO) Restrained Joint Polyvinyl Chloride Pipe (RJ-PVC) Mechanical Joint Restrained Joints C. Pipe Fittings D. Sleeves E. Tapping Sleeves F. Valves and Valve Boxes Gate Valves Butterfly Valves Extension Stems Valve Boxes, Bases, Lids and Covers Air Release and Combination Valves Temporary Blow-off Valve Assemblies G. Dry-Barrel Fire Hydrants H. Tracer Wire I. Corrosion Protection J. Bedding Aggregate K. Poured Concrete L. Water Services Tapping Pipe Saddles Corporation Stops Adaptive Couplings Service Pipe Meter Setters, Meter Boxes/Pits, Rings and Covers, and Extension Rings, Meter and Meter Reading Unit M. Bid Items, Measurement and Payment Bid Items Measurement Payment CONSTRUCTION/INSTALLATION REQUIREMENTS A. Pipe and Materials Handling B. Grading and Excavation C. Trench Excavation D. Limiting Trench Width E. Removal of Water F. Sheeting and Shoring G. Bedding H. Laying of Pipe Line Materials xxiii

24 I. Tracer Wire J. Corrosion Protection Wrap K. Bedding and Cover L. Fittings, Valves and Valve Boxes Installation M. Anchoring and Blocking N. Tapping Sleeves and Valves O. Fire Hydrants P. Backfill and Compaction Q. Connection to Existing Mains R. Temporary Blow-Off Assemblies S. Conflicting Utilities T. Pavement Replacement U. Surface Restoration V. Stream Crossings W. Highway and Railroad Crossings X. Water Services Service Connection Taps Service Connection Pipe: 1, 1.5 and Service Connection Pipe: 4 and larger ABANDONMENT/SALVAGE OF UNUSED WATER MAINS - SERVICES A. Abandonment Requirements B. Salvage Requirements PRESSURE TESTING AND LEAKAGE ALLOWED A. General B. Test Duration C. Test Pressure D. Testing Allowance: Leakage DISINFECTION OF PIPELINE A. General B. Basic Disinfection Procedure C. Final Flushing D. Bacteriological Samples and Testing E. Final Connections to Existing Mains SEPARATION OF WATER MAINS AND OTHER POLUTION SOURCES xxiv

25 LIST OF BID ITEMS (Alphabetical) Bid Items Additional Depth to Concrete Stairs... i Bid Items Concrete Thrust Collar to Meter & Meter Reading Unit... ii Bid Items Meter Setter to Salvage & Remove... iii Bid Items Sanitary Sewer to Unclassified Excavation... iv Bid Items Underdrains to Work Zone Information Signs... v xxv