INDEX A Abbreviations... 2 Acceptability of materials and work Acceptance, final Access to the work... 35, 66, 91 Accommodations for publi

Transcription

1 INDEX A Abbreviations... 2 Acceptability of materials and work Acceptance, final Access to the work... 35, 66, 91 Accommodations for public traffic Additives: concrete, pavement concrete, structural , 835 Adhesive for pavement markers , 931 Adjusting: catch basins and inlets boxes and similar structures guardrail manholes Adjustment of contract time Admixtures (See Additives) Advances on materials Advertisement of bids Agency-furnished materials Agency-furnished sources Aggregates base and shoulders , 520 Aggregates: asphalt concrete , 583 base , 520, 916 emulsified asphalt concrete , 564 emulsified asphalt slurry seal emulsified asphalt surface treatment , 550 portland cement concrete , 921 prime coat shoulder , 520, 919 stockpiling Air entraining admixture Air pollution control Allowances: advance for materials on hand for materials left on hand Altered quantities, compensation Alternative materials, equipment, and methods Anchor bolts: guardrail , 929 poles , 960 sign supports , 904 structures Anchorage systems, resin bonded Anti-stripping additives Application of water Application rates: emulsified asphalt slurry seal emulsified asphalt surface treatment , 547, 555, 557 i-1

2 prime coat and fog coat tack coat Approaches, asphalt concrete Approval of: source of supply and material working drawings Arch: corrugated metal pipe , 875 structural plate pipe , 879 Arrow signs, sequential , 147 Artifacts Asphalt: in emulsified asphalt concrete pavement in emulsified asphalt slurry seal in emulsified asphalt surface treatment , 552 in hot mixed asphalt concrete , 588 in prime coat and fog coat , 530 in tack coat Asphalt concrete: curbs miscellaneous structures Asphalt concrete pavement: aggregate...575, 583 broadband limits...576, 588 cement, additives, treatment...576, 588 compaction...580, 603 hauling, depositing, and placing...580, 602 job mix formula...577, 590 line and grade pavers plants preparation of surfaces quality control rollers...579, 599 seasons and temperature limits...580, 600 smoothness...580, 609 storage tolerances and limits...578, 593 Asphalt prime coat Assignment of anti-trust rights Assignment/delegation of contract Attenuators: permanent temporary , 144 Authority: inspector of the Engineer Project Manager Authorized representative Award and execution of contract... 2 i-2

3 B Backer rod , 880 Backfill: bridge and major structures compaction, structure compaction, trench for guardrail posts trench , 249 Bar reinforcement Barbed wire fence , 975 Barricade, temporary , 143 Barrier: concrete metal median temporary , 144 Base: aggregate , 520, 916 asphalt treated Batch plant, portland cement concrete , 390, 622, 640 Batching, portland cement concrete , 292, 626, 644 Bearing devices and related materials (See Bridge bearings) Bedding for pipes Beginning and end of contract time... 89, 90 Bent plates, steel structures Bid: booklet consideration irregular more than one opening and comparing preparation rejection... 20, 22 request for solicitation documents revision or withdrawal submittal Bidder: disqualification of prequalification of Bidding requirements and procedures Bidding schedule, interpretation of quantities in Bills: force account payment by Contractor Bituminous coated corrugated metal pipe Blasting: controlled methods production Bollards Bolt holes, structural steel Bolt tension, structural steel Bolts, nuts, and washers for steel structures i-3

4 Bonds: execution of contract and performance and payment Boring pipe Borrow , 196 Box culvert, reinforced concrete Breakaway sign supports Bridge bearings Bridge decks: curing concrete finishing placing concrete Bridge drainage systems Bridge end panels Bridge excavation (See Structure excavation and backfill) Bridge rails Bridges: concrete (See Concrete bridges) steel (See Structural steel bridges) timber (See Timber bridges) Brooming: emulsified asphalt concrete pavement emulsified asphalt surface treatment , 558 fog coat traffic nuisance abatement Build-ups, prestressed piles Buy America requirements C Cable and wire, illumination and traffic signals , 731, 740, 955, 956 Calendar day calculation Cambering structural steel Cancellation of award Catch basins Cement: asphalt for asphalt concrete pavement , 588 blended hydraulic content for portland cement concrete , 837, 838 portland Certificate: origin of steel material quality compliance test results Chain link fence , 975 Changeable message sign, portable , 148 Changes in the work, Agency required Changes to plans or character of work Channel excavation Chemical admixtures Chip seal (surface treatment) , 550 Claims: disagreements, protests and procedure i-4

5 Classes of concrete Classes of finish, bridge concrete , 377 Cleaning and painting structural steel Cleanup, final trimming and Clear zone: definition... 6 for clearing and grubbing Clearing and grubbing Coating steel structures: existing steel , 477 general new steel surface preparation thicknesses weather and temperature limitations Cofferdams and cribs Cold plane pavement removal Commencement and performance of work Commencement of work, restrictions on Commercial grade concrete Common provisions for highway illumination and traffic signals Compaction: aggregate base , 523 asphalt concrete pavement , 603 embankment emulsified asphalt concrete pavement emulsified asphalt surface treatment , 558 miscellaneous asphalt concrete structures structure backfill treated subgrade trench backfill Compensation for changes to plans or character of work Completion of work and liquidated damages Compliance certificate, quality Concrete bridges: acceptance of concrete classes of concrete , 837 curing concrete falsework , 364 forms , 374 general handling and placing concrete handling, measuring, and batching materials materials mix designs , 835 mix tolerance and limits , 843 mixing and transporting concrete quality control surface finish , 376 weather conditions for concreting Concrete pavement: acceptance of concrete , 639 classes of concrete , 638 continuously reinforced curing , 648 i-5

6 equipment , 640 general , 638 handling, measuring, and batching material , 643 joints , 646 materials , 638 mix designs , 638, 835 mix tolerance and limits , 638, 843 mixing concrete , 644 placing concrete , 644 placing reinforcement plain concrete preparation of base , 643 quality control , 639 surface finishing , 647 surface tolerances, testing and correction , 648 thickness , 650 weather limitations , 643 Concrete, portland cement: barrier box culverts bridge end panels bridges commercial grade inlets manholes pavement , 638 piling pipe , 873 post-tensioning precast manholes precast prestressed retaining walls slope paving sound walls Concrete, structure (See Concrete bridges) Concrete structures, miscellaneous: curbs driveways islands miscellaneous surfaces stairs walks Conduit: electrical , 953 in structures illumination under paved surfaces signals Conflict of interest Conformity with plans and specifications Construction area traffic control devices Construction stakes, lines, and grades Construction surveying and layout Contents of bid booklet Continuously reinforced concrete pavement (See Concrete pavement) i-6

7 Contract: assignment/delegation of award of bonds, certificates, and registrations booklet cancellation of award commencement of work completion time execution of failure to execute notice to proceed purpose of responsibility for subcontracting termination of time to complete work Contract payment: final progress retainage Contraction joints , 646, 656 Contractor(s): claims procedure cooperation and superintendence by cooperation with other Contractors cooperation with utilities equipment restrictions furnished field laboratory furnished materials and sources insurance coverages licenses minimum wage and overtime rates protection of utilities protest procedure provided weighhouse quality control required payments by responsibility for damages to property and facilities responsibility for damages to work responsibility for defective work to provide vehicle weigh scales Control devices , 962 Control of work Controlled blasting , 215 Controlled low strength material Convenience, public safety and Cooperation and superintendence by the Contractor Coordination of specification and plans Cost reduction proposals Costs: of testing fabrication inspection expense payment for changes in material samples of materials i-7

8 Crack sealing flexible pavements Cribbing, structure Culvert (See Pipe) Culvert, paved end slope Culverts, reinforced concrete box Curbs: asphalt concrete commercial grade concrete , 655 drainage Curing: asphalt prime coat concrete bridges emulsified asphalt concrete pavement emulsified asphalt slurry seal portland cement concrete pavement , 648 precast concrete shotcrete treated subgrade Cutbanks, rounding of Cutoff: concrete piles steel piles timber piles D Damages: liquidated, failure to complete on time protection of utility, fire-control, and railroad property responsibility for damages to property and facilities responsibility for damages to work Deck, bridge finish and texturing Defective work Definitions... 4 Delay(s): notice of right-of-way and access Delineators , 933 Delivery of bids Density requirements for compaction (See Compaction) Detectors, loop, installation Determining pile bearing capacity Detours and stage construction Differing site conditions Disagreements, protests and claims Discrepancies in plans and specifications Disposal of material Disqualification of bidders Ditch excavation Ditch lining, asphalt concrete Dowels Drain wells Drainage blankets Drainage curbs i-8

9 Drainage facilities, temporary Drainage systems, bridge Drains: subsurface wick Drawings, plans, and working Drift pinning, structural steel Drilled bolt holes, structural steel Drilled shafts Driven piles Driveways, portland cement concrete Dust control: erosion and sediment control traffic nuisance abatement E Earthwork: (Also see Embankment and Excavation) blasting , 213 excess material roadway unsuitable material Elastomeric bearing pads Elastomeric concrete nosing Embankment: at bridge ends at pipes compaction and density construction measure , 205 moisture content preparation of foundations selected materials for watering Emulsified asphalt concrete pavement: acceptance of aggregate brooming compaction job mix formula materials mixing quality control season and weather limitations smoothness Emulsified asphalt slurry seal surfacing Emulsified asphalt surface treatment: aggregate...542, 550 asphalt...544, 552 brooming...548, 558 compaction...548, 558 multiple application quality control , 546, 552, 554 season and weather limitations...546, 554 i-9

10 single application surface tolerances End slopes, paved culvert Engineer, authority of the Engineer's estimate Environmental: pollution... 28, 176 protection Epoxy: adhesive adhesive for pavement markers bonding agents cement coated reinforcement grout Equipment, materials, and work force Equipment rental rates Equipment, use of publicly owned Erosion control: and sediment plan , 159 biofilter bags , 167 check dams , 167 construction entrances , 167 diversion dike/swale , 167 drainage curbs , 168 dust control , 168 flow spreader , 168 general inlet protection , 168 matting , 168 monitoring mulch , 169 permanent plastic sheeting , 170 restrictions sand bags , 167, 170 scour holes , 170 sediment barriers , 170 sediment fence , 171 sediment mat , 171 sediment trap , 171 slope drains , 171 slope berms , 171 stabilization , 166, 171, 172 tire wash , 171 Errors in final quantities and amounts Errors in plans Establishment: erosion control seeding other seeding plant Estimates: final monthly i - 10

11 Examination of work site and solicitation documents Excavation: below grade borrow bridges and structures ditch roadway selection and sorting of materials slide removal topsoil from roadbed areas trench Execution of contract and bonds Expansion joint(s): bridge end panels concrete barrier drainage curb materials miscellaneous portland cement concrete structures portland cement concrete pavement , 646 structures Explosives, use of Extension of contract time Extra and force account work Extra work , 112 F Failure to complete work on time Failure to execute contract and bonds Failure to maintain work... 47, 132 Failure to provide schedule Familiarity with laws, etc Fees for fabrication inspection Fence: barbed and woven wire , 975 chain link , 975 gates and gateways , 976 general grounding , 976 materials protective, bridge , 979 remove and rebuild rock protection/slope protection , 976 Fertilizer: plants , 781 seeding , 762 Field laboratory: Agency-furnished Contractor-furnished Field test, signals Filler, expansion joint Fills (See Embankment) Filter blanket, riprap i - 11

12 Final: acceptance trimming and cleanup estimate inspection payment Finishing: bridge decks concrete bridges concrete pavement , 647 miscellaneous portland cement concrete surfaces roadbeds Fixtures, signals and illumination Flaggers , 148 Fly ash , 847 Fog coat Footings, sign support Force account , 112 Formula, job mix (See Job mix formula) Formulas for determining bearing values Frames, grates, covers and fittings , 883 Furnishing field laboratories and weighhouses Furnishing materials from borrow areas G Gabions, rock , 870 Galvanizing: bridge rail , 901 delineators fasteners guardrail illumination and signal poles metal bin retaining walls reinforcement sign illumination equipment sign supports , 901 structural plate pipe structural steel Gaskets, rubber, for concrete pipe and precast manholes Gates, fence , 976 Gateways, fence General backfill, selected General provisions: assignment/delegation of contract examination of work site and solicitation documents measurement guidelines suspension of work work on Sundays and Holidays Geosynthetics Girders, plate Girders, concrete Glare shields i - 12

13 Grades: construction stakes and lines lines and cross sections for earthwork lines and cross sections for trenches Grading, planting areas Granular backfill, selected Granular structure backfill Granular wall backfill Grates, frames, covers, and fittings , 883 Gravel beds and blankets Grinding: asphalt concrete pavement portland cement concrete pavement , 650 Grooving pavement , 647 Ground cover plants Grounding: fence illumination and traffic signals sign illumination Grout: for drilled shafts for post-tensioning for precast manhole section joints for protective fence rock bolts for slab keyways, box beams, and deck members for tunneling, boring, and jacking pipe , 256 materials Grouted riprap , 237 Grubbing , 190 Guardrail: adjusting metal temporary , 143 H Handling materials Handrail for bridges and stairways Hauling equipment, load and speed restrictions Hazardous waste and hazardous substances Health and safety Health, safety, and sanitary provisions High strength bolts , 903 Highway delineators Highway illumination (See Illumination) Highway opening to traffic Historical objects, protection of cultural resources Holidays, legal Hours of labor and overtime rates Hydrants Hydrated lime Hydraulic cement Hydro seeding and hydro mulching i - 13

14 I Illumination: cable and wire , 731, 955, 956 conduit , 953 electrical energy excavation , 726 foundations grounding junction boxes luminaires , 963 maintaining photocontrol electronic relay poles and arms , 726, 957, 958, 959 regulation, standards, and codes removing salvaging sign testing Impact attenuators: permanent temporary , 144 Incomplete bids Increase or decrease of bid Increase or decrease in work or quantities Infringement of patents Inlets Inlets, adjusting Inspection: fees final general Inspectors, authority and duties Instructions to bidders Insurance: certificate liability workmen's compensation... 70, 75 Interpretation of plans and specifications Interpretation of quantities Interest, conflict of Investigations of subsurface conditions Irregular proposals Irrigation pipe , 810 Irrigation systems Islands, portland cement concrete Issuance of bidding documents J Jacking pipe Jetting and drilling, piling , 338 i - 14

15 Job mix formula: asphalt concrete pavement , 590 emulsified asphalt concrete pavement emulsified asphalt slurry seal Joints: asphalt concrete pavement , 607, 608 bridge end panels drainage curb emulsified asphalt concrete pavement , 571 portland cement concrete curbs, walks, etc portland cement concrete pavement , 646 structures Joint filler, expansion Joint filler, preformed Joint material for concrete pipe Junction boxes , 954 L Labor: force account nondiscrimination wages on public works work force Laboratory, field Land limitation and requirements, Agency-controlled Landscape: irrigation systems planting seeding Lapping and splicing, reinforcement , 347, 348 Laws: air, noise, and water pollution general hazardous waste and hazardous substances industrial accident protection navigable waters permits, licenses, and taxes protection of cultural resources protection of fish, wildlife, and plants protection of wetlands required payments by Contractor safety, health, and sanitary provisions trespass wage rates for public works projects Layout, construction stakes, lines, and grades Legal holidays Legal relations and responsibilities Liability insurance Licenses Light poles , 957 Lighting: highway sign i - 15

16 Limitations of operations Limits of clearing and grubbing Lines, grades, and construction stakes Liquid asphalt in asphalt concrete pavement Liquidated damages Load tests for piling Longitudinal joints, portland cement concrete pavement , 646 Loop detector Low strength material Lumber and timber, structural , 859 Luminaire (See Illumination) M Mailboxes and supports Maintaining, signals and lighting , 733 Maintenance during suspension of work... 91, 131 Manhole steps Manholes and inlets: adjusting excavation and backfill general materials , 883 testing Markers, pavement , 931 Mass (Weight) of steel reinforcement Mast arms Materials: acceptance guides advance allowance for materials on hand Agency-furnished allowance for materials left on hand buy America buy Oregon conformance and quality compliance documents defective notification of source ordering, producing, and furnishing ownership on Agency lands patented quality control source of specifications and test methods reference statistical acceptance storage and handling weighing Measurement of pay quantities Members, prestressed concrete Membrane, waterproofing Metal incidental structures: bridge rail handrail posts , 697, 929 i - 16

17 Methods of curing (See Curing) Metrication Mix designs: asphalt concrete pavement job mix formula drilled shafts, concrete emulsified asphalt slurry seal portland cement concrete pavement , 638, 835 structural concrete , 835 Mixing: emulsified asphalt concrete pavement portland cement concrete pavement , 644 shotcrete structural concrete treated subgrade Mobilization Moisture, excess in embankment construction Monies due Contractor, assignment of Monthly estimates Muddying of streams Mulching: erosion control plant N Navigable waters, protection Noise control Nondiscrimination, labor Notice of claim Notice of completion Notice of delay Notice to proceed Notices, delivery of Notification by Contractor of source of material O Obstructions, removal of structures and Omitted items, payment for Open graded: aggregate base asphalt concrete pavement Opening and comparing bids Opening sections to traffic Operations, limitations of Ordering, producing and furnishing materials Orders by the Engineer Overhead costs, adjustment of Overhead sign structures Overruns in quantities Overtime, hours and wages Owner/Operator data i - 17

18 P Pads, bridge bearing Painted pavement striping Painting steel bridges (See Coating steel structures) Parking of equipment and vehicles Partial payments Patents, copyrights, and trademarks Paved culvert end slopes Pavement cutting for pipe trenches Pavement: asphalt concrete , 582 emulsified asphalt concrete groove in portland cement concrete , 647 joints for portland cement concrete , 646 markers portland cement concrete , 638 removal, cold plane remove and replace , 513 Pavement markings: durable striping marking and legends painted permanent striping tape reflective and nonreflective markers removal temporary markers , 145 temporary striping , 146 temporary tape , 146 Pavers: asphalt concrete pavement emulsified asphalt concrete pavement portland cement concrete pavement , 640 Payment: Agency delays changes in material costs changes of plans or character of work differing site conditions extra work final force account basis material on hand , 109 progress terminated contract unused material withholding Payment bond Pedestrian signal Perforated pipe for underdrains Performance bond Permits Photocontrol electronic relay i - 18

19 Piles: capacity driving equipment jetting , 338 load tests materials , 858, 898 penetration preboring prestressed precast concrete , 898 steel , 898 timber , 858 Pilot cars , 148 Pin connections, steel structures Pipe: backfilling , 249, 276 bedding , 249 culvert drain irrigation , 809 lines and grades materials , 875, 879 paved end slope salvaging sewer siphon structural plate, pipe-arches and arches temporary testing , 278, 280, 816 trench work tunneling, boring, and jacking Plans: and working drawings examination of Plant mixed aggregate base and shoulders Planting seasons: permanent seeding plants Planting: care of plants inspection materials plant area preparation plant certification plant establishment plant substitution planting season soil testing staking watering , 786 weather limitations weed control , 789 Plate cut edges, structural steel Plugging pipe i - 19

20 Pneumatic tired rollers: for asphalt concrete pavement for emulsified asphalt concrete pavement for emulsified asphalt slurry seal for emulsified asphalt surface treatment , 553 Poles, metal for illumination and signals , 731, 957 Pollution control: air noise plan water Ponding and jetting of pipe backfill Portable signs , 142 Portland cement concrete (See Concrete) Posts: fence , 856, 975 guardrail , 854, 929 sign , 698, 856 Post-tensioning Potable water: disinfecting pipes and fittings , 829, 833 pipe and fittings service connections testing pipes and fittings , 829, 833 valves Potential claim, notice of Power and telephone lines, etc , 79 Power supply: for illumination and traffic signals temporary , 148 Precast concrete barrier Precast prestressed concrete members: batching materials concrete mix designs concrete mixture tolerance and limits curing forms general lifting, storing, and transporting materials mixing concrete placing concrete pretensioning quality control surface finish Preconstruction conference Preformed expansion joint filler Preformed joint seal Preparation of bid Preparation of sites, stockpiled aggregate Prequalification of bidders Preservation of historical resources Preservative treatment of timber Price adjustments , 103, 111 Price reduction i - 20

21 Prime coat Prismatic reflective sheeting Process control (See Quality control) Processes, patented Producing, ordering, and furnishing materials Progress payments Progress schedule Project changes Project manager s authority and duties Property damage, responsibility for Proposal (See Bid) Prosecution and progress Protection: and maintenance of work during construction and restoration of property cultural resources and sites environmental explosives... 80, 213 fish, wildlife, and plants forests highway facilities, load and speed restrictions navigable waters public stock stored materials wetlands work during suspension... 91, 131 Public opening of bids Public safety and convenience Public works, wages on Publicly owned equipment, use of Pumping concrete Purpose of contract Q Qualification of welders: piling structural steel Qualifications for bidding Qualifications of Contractor's personnel Qualified products list Quality control: aggregate, subbase, base, and shoulders , 522 asphalt concrete pavement , 594, 595, 600 bridge end panels commercial grade concrete concrete barrier concrete bridges , 359 drainage blankets earthwork emulsified asphalt concrete pavement , 568 emulsified asphalt slurry seal , 537 emulsified asphalt surface treatment , 546, 552, 554 i - 21

22 general pipe portland cement concrete pavement , 623, 639, 641 precast prestressed concrete , 391 reconditioning existing roadway retaining walls , 499 stockpiled aggregates , 527 structure excavation and backfill trench excavation, bedding, and backfill Quality of materials Quantities of materials: compensation for altered interpretation in bid schedule measurement guidelines Quarries and quarry sites... 51, 52 R Rails, bridge Raised pavement markers , 931 Rates for rented equipment Reclaimed asphalt pavement material Reconditioning existing roadway Reconstructing manholes, inlets, and boxes Reducers, water, concrete Reflective beads for pavement marking paint Reflective pavement markers Reflective sheeting, signs , 942 Reinforced concrete box culverts Reinforced concrete bridge end panels Reinforced concrete pavement Reinforcement for concrete , 895 Rejected and unauthorized work, removal of Rejected materials Rejection of bids Relaying pipe Relief from maintenance and responsibility... 77, 132 Removal: bridges cold plane pavement guardrail , 663 light poles and bases man-made materials (buildings, barrier, curb, concrete, drainage structures, pipe, fence, sidewalks, etc.) pavement markings pavement striping signs structures and obstructions traffic signals trees unacceptable and unauthorized work vegetation Remove and salvage guardrail i - 22

23 Removing and reinstalling: illumination signals signs Rental rates, equipment Repair of defective pavement slabs , 634, 650, 652 Requests for bidding documents Requirement of contract bond Requirements and procedures, bidding Reset frame and cover for manholes Resin bonded anchors Responsibilities, legal relations and Responsibility for Agency-furnished materials Responsibility for damage to work Restoration of damaged property Restrictions, Contractor's vehicles and equipment Retainage Retaining walls Retarders, set, concrete Return of bid guaranties Right of Agency to do work Right-of-way delays Riprap Road approaches Road connections, asphalt concrete Roadbeds, finishing Roadway: embankment excavation Rock base , 520 Rock excavation , 213, 248 Rock fill Rock gabions , 870 Rock slope protection , 239 Rollers: pneumatic tired (See Pneumatic tired rollers) tamping foot, sheepsfoot , 194, 764 steel wheeled (See Steel wheeled rollers) Rolling (See Compaction) Rounding cutbanks Rubber gasket joints, precast concrete pipe Rumble strips S Safety: health and sanitary provisions public Safeguarding excavations Salvaging: concrete barrier guardrail illumination and traffic signal equipment pipe i - 23

24 Samples and tests Sand bedding for pipe , 246 Sand blast cleaning, structural steel Sanitary provisions Sanitary sewers Saw cutting: for asphaltic plug joint seals for bridge expansion joints , 380, 608 for loop detectors for pipe trenches Scale house Scales: Contractor to provide plant Schedule and limitation of operations Schedule, progress Scope of payment Scope of work Seal coat, prime and fog Seal cracks: in flexible pavement in portland cement concrete pavement , 648 Seal concrete Season limitations (See Temperature and weather limitations) Seeding: application establishment period mowing permanent seed labels seed quality temperature, general temporary weed control Selected general backfill Selected granular backfill Selected stone backfill Selected topsoil Separators, traffic Service, electrical for signals and lighting Sewer pipe Sheepsfoot roller , 194, 764 Sheet piling Sheeting, sign: nonreflective reflective , 942 retroreflective Shop drawings, requirements of Shop painting, structural steel Shot blasting: stripe removal structural steel Shotcrete slope stabilization Shoulder barrier, concrete Shrubs, trees, and vines i - 24

25 Sidewalks: asphalt concrete portland cement concrete Sign illumination Sign support footings Sign supports, metal Signals (See Traffic signals) Sign(s): covers erection fabrication: aluminum , 938 inspection sheet aluminum , 938 legends , 948, 949 metal posts plywood , 939 removal and reinstallation sheeting: nonreflective reflective , 942 temporary , 142 types wood posts , 856 Siphon boxes Siphon pipe Site, differing conditions Site of work, examination of Slide removal Slipform paving: for portland cement concrete pavement , 626, 640, 644 for curb, curb and gutter, curb and sidewalk Slope: paving, concrete protection, embankment slopes protection, excavation side slopes protection, riprap stabilization, shotcrete Slotted drain pipe Slurry seal surfacing Smoothness: asphalt concrete pavement , 609 emulsified asphalt concrete pavement miscellaneous asphalt concrete structures portland cement concrete pavement , 648 Sod lawn , 786 Soil amendments Soil conditioners Sound walls Source of materials: Contractor-furnished Agency-furnished limitations of Agency controlled mandatory i - 25

26 notification prospective Special provisions, interpretation of Specifications: and plans, coordination of examination of interpretation of Splicing and lapping reinforcement , 348 Sprinklers, irrigation systems Staking plants , 784 Standard plans Statistical acceptance sampling and testing Statistical analysis Steps Steel wheeled rollers: for asphalt concrete pavement , 599 for emulsified asphalt concrete pavement for emulsified asphalt slurry seal for emulsified asphalt surface treatment , 554 Stockpiled aggregates Stockpiling by-products Stone base , 520 Stone embankment , 201, 202 Storage of materials Storm drains Storm sewers Straightening, structural steel Streams, protecting... 70, 180 Striping: (Also see Pavement markings) permanent painted permanent tape temporary , 146 Structural plate pipe, pipe arch, and arches Structural steel bridges: bolt holes bolted connections , 413 cambering coatings , 471 erection general handling and storing materials , 903 shop assembly shop inspection and testing straightening plates test results certificate and steel identification welding working drawings Structure concrete (See Concrete bridges) Structure excavation and backfill Structure removal Structures: bridge end panels concrete i - 26

27 post-tensioned prestressed sign steel timber Subcontracting Subgrade: compaction construction drainage moisture and density control stabilization treated Subletting of contract Substitution of equipment and methods Subsurface drains Subsurface investigations Sump: adjusting backfill Superintendent, Contractor's Surface finishes: commercial grade concrete concrete bridges , 376 bridge end panels precast prestressed concrete members concrete barrier Surface preparation, painting, steel surfaces Surface tolerances: aggregate base and subbase , 523 asphalt concrete pavement , 609 bridge decks , 377 cold plane pavement removal concrete barrier drainage curbs emulsified asphalt concrete pavement emulsified asphalt slurry seal emulsified asphalt surface treatment manholes and boxes miscellaneous asphalt concrete structures miscellaneous portland cement concrete structures portland cement concrete pavement , 631, 647, 648 retaining walls , 503, 505 treated subgrade Surfacing stabilization Surfacings: asphalt concrete pavement , 582 concrete bridges emulsified asphalt concrete pavement emulsified asphalt surface treatment , 550 portland cement concrete pavement , 638 Survey control Survey monuments... 68, 78 Surveying, construction i - 27

28 Suspension of work: maintenance during protection during T Tack coat, asphalt Taxes Temperature and weather limitations: asphalt concrete pavement , 600 commercial grade concrete elastomeric concrete nosing emulsified asphalt concrete pavement emulsified asphalt slurry seal emulsified asphalt surface treatment , 554 expansion joints painting, steel structures pavement overlay geotextile planting portland cement concrete pavement , 643 precast prestressed concrete , 397 prime coat and fog coat seeding, general shotcrete structural concrete , 373 tack coat waterproofing membrane Temporary: asphalt concrete pavement surfacings barricades, guardrail, barrier, and attenuators , 143 drainage facilities illumination , 147 pavement markings , 145 portable changeable message signs , 148 sequential arrow signs , 147 signing , 142 traffic signals , 147 water pollution control work zone traffic control Tensioning, prestressed concrete bridge members Termination of contract Tests and samples of materials Test-loading piles , 336 Testing: irrigation system potable water pipes and valves , 829 sanitary manholes sanitary, siphon, and irrigation pipe storm sewer and culvert pipe Thickness: aggregate courses , 522 of materials of paint on steel structures pavement markings , 683, 686 i - 28

29 portland cement concrete pavement , 650 shotcrete Tie rod assembly, precast prestressed concrete Timber: bridges guardrail posts , 854 piles , 858 preservative treatments sign posts Time: adjustment of contract failure to complete to complete work Tolerances: (Also see, Surface tolerances) drilled shafts durable pavement striping expansion joints painted permanent striping permanent striping tape piling Tolerances and limits of mixtures: aggregate courses asphalt concrete pavement , 593 commercial grade concrete concrete bridges concrete mixes emulsified asphalt slurry seal portland cement concrete pavement , 638 Topsoil: imported from independent sources selected from roadbed areas , 772 Traffic: control plan delineators detours maintenance and protection of opening sections to pavement marking , 678, 681, 683, 685 safety and convenience sign, removal and reinstallation Traffic control, work zone Traffic signal: abandonment cabinets , 960 cable , 955 coating , 727 conduit , 953 control cabinet , 960 detection devices: loop pedestrian , 747 electrical energy equipment list and drawing excavation , 726 i - 29

30 fire preemption foundations grounding heads: flashing beacons nonprogrammed pedestrian programmed suspension of junction boxes poles and arms , 726, 957, 958, 959 railroad interconnect regulations, standards, and code removing and reinstalling salvaging temporary , 147 testing and turn-on wire , 956 Transit mixing for structure concrete Treated subgrade Treatment, preservative, for timber Trees: protecting stakes and ties shrubs and vines Tremie Trench: bedding and backfill , 249 excavation resurfacing Trespass Trimming, final Truck masses (weights) Truck mixed portland cement concrete Truck scales and weigh house... 98, 126 Tunneling pipe Typical sections U Unacceptable materials Unauthorized work Unsuitable material, earthwork Utilities, protection of V Value Engineering Valve boxes, adjustment of Variation in plan quantities Variations of thickness Vehicles, measuring and weighing quantities in i - 30

31 W Wage rates Walks: asphalt concrete portland cement concrete Walls: retaining sound Warning signs, temporary , 142 Warranties Warranty: durable permanent pavement striping irrigation systems maintenance pavement markings permanent pavement striping tape traffic signals waterproofing membrane Waste disposal, hazardous Waste, excess, and by-product materials Water (Also see Potable water) Water pollution Water jets for piles , 338 Water meter boxes and valve boxes, adjusting Water stops Watering Waterproofing and damp-proofing, soundwalls Waterproofing membrane Weather and temperature limitations (See Temperature and weather limitations) Weed control , 781, 789 Weigh scales, Contractor to provide Weigh sheets and slips Weighhouse Weighing materials Welded wire fabric Welder qualification: steel piles structural steel Welding: sign structures steel pipes structural steel Wick drains Wire: barbed chain link fence electrical , 956 fabric, welded fabric, woven fence and gates reinforcement Wiring, signals and lighting , 731, 740, 748 Withdrawal of bids i - 31

32 Wood: fence posts guardrail posts and blocks , 854, 856 piling , 858 preservatives sign posts , 856 structures , 860 Work: access to, for inspection beginning of changes to cleanup of control of done before contract approval examination of site extra failure to complete on time final acceptance final trimming and clean up force account, payment , 112 inspection limitations of payment for increased or decreased prosecution and progress protection during suspension... 91, 131 removal of unauthorized or unacceptable responsibility for right of Agency to do schedule scope of start of subcontracting superintendence of suspension of termination of Work force, materials, and equipment Work zone traffic control Worker's compensation Working drawings: concrete bridge falsework bridge bearings drilled shafts elastomeric concrete nosing expansion joints , 457 general metal sign structures post-tensioning precast prestressed concrete members retaining walls steel pile mechanical splices structural steel bridges tunneling, boring, and jacking Working schedule Woven wire fence , 975 i - 32