03/01/2009 8:35:46 PM Page No 1 of 2

Description Page

0000 Construction Costs 10010 Direct Costs 1

0100 Building & Plant Facilities 10200 Facility Structure 1

0300 Building Concrete 10400 Masonry 40500 Structural Steel 50600 Wood & Plastics 70700 Thermal & Moisture Protection 90800 Doors & Windows 120900 Interior Finishes 14

1000 Facility Equipment 172000 Facility Services 28

2100 Mechanical 282600 Electrical 30

3000 Site & Infrastructure 313110 Site Preparation 313120 Earthwork 343140 Shoring 393160 Piling 403210 Paving 413230 Site Improvements 463280 Landscaping 473300 Utilities 473340 Drainage 483350 Pipeline 503360 Site Electrical 513400 Railwork 543440 Airfield 553480 Tolling 563500 Marine 563600 Walls 573700 Bridges 583800 Tunnels 643910 Cofferdams 713920 Spillways 713930 Dams & Dykes 743940 Intakes 783950 Penstocks 793960 Powerhouses 80

4000 Process Equipment 844010 Process Piping 844100 Material Processing & Handling 854200 Process Heating & Cooling 874300 Gas & Liquid Handling 884400 Pollution Control Equipment 884500 Manufacturing Equipment 894600 Power Generation Equipment 89

5000 Mobile Equipment 905100 Transit Vehicles 905300 Operations & Maintenance Equipment 915800 Construction Equipment 91

6000 Indirect Costs 946100 Mobilization 946200 Site Overhead 956300 Fixed Plant 986400 Subsistence 996500 Unallocated Costs 1006600 Demobilization 100

Master Work Breakdown Structure (WBS)

WBS Code

03/01/2009 8:35:46 PM Page No 2 of 2

Description Page

Master Work Breakdown Structure (WBS)

WBS Code

7000 Engineering & Design 1007400 Project Management 1017500 Development Costs 1038000 Operations & Maintenance 1049000 Project Margin 108

9100 Contingency 1089200 Escalation 1089300 Guarantees 1089400 Insurance 1089500 Overhead 1089600 Profit 109

03/01/2009 1:04:57 PM Page No 1 of 110

Description Unit

1000 Construction Costs LS1000 Direct Costs LS1000 Building & Plant Facilities m2100 Facility Structure LS0300000000 Building Concrete m2

0301000000 Maintenance of Concrete m20301200000 Maintenance of Concrete Reinforcing m2

0301210000 Maintenance of Rebar m20301230000 Maintenance of Stessing Tendons ea

0301300000 Maintenance of Cast in Place Concrete m20301310000 Cleaning Cast in Place Concrete m20301320000 Rehabilitation of Cast in Place Concrete m2

0301400000 Maintenance of Precast Concrete m20301410000 Cleaning Cast of Precast Concrete m20301420000 Rehabilitation of Precast Concrete m2

0301500000 Maintenance of Concrete Slabs m20301510000 Cleaning Concrete Slabs m20301520000 Rehabilitation of Concrete Slabs m2

0310000000 Concrete Formwork m20311000000 Fabricate Formwork m2

0311100000 Fabricate Wood Forms m20311110000 Fabricate Light Wood Form m20311120000 Fabricate Wood Gang Form m2

0311200000 Fabricate Aluminum Forms m20311210000 Fabricate Aluminum Wall Form m20311220000 Fabricate Aluminum Travelling Form m20311230000 Fabricate Aluminum Fly Soffit Form m2

0311300000 Fabricate Steel Forms m20311320000 Fabricate Steel Wall Form m20311330000 Fabricate Steel Beam Forms m2

0311400000 Fabricate Architectural Formwork m20311410000 Fabricate Textured Formwork m20311420000 Fabricate Composite Panels m2

0312000000 Set & Strip Formwork m20312100000 Set Strip Building Formwork m2

0312110000 Set Strip Bldg Footing Formwork m20312111000 Set Strip Strip Footing Formwork m20312112000 Set Strip Pile Cap Formwork m20312113000 Set Strip Spread Footing Formwork m2

0312120000 Set Strip Grade Beam Formwork m20312121000 Set Strip Grade Beam Sides m20312122000 Set Strip Pilasters m2

0312130000 Set Strip Slab On Grade Formwork m20312131000 Set Strip Slab On Grade Edge m20312132000 Set Strip Slab On Grade Bulkhead m2

0312140000 Set Strip Wall Formwork m20312141000 Set Strip Wall Formwork Below Grade m20312142000 Set Strip Single Sided Wall Formwork m20312143000 Set Strip Retaining Wall Formwork m20312144000 Set Strip Core Wall Formwork m20312145000 Set Strip Shear Wall Formwork m2

0312150000 Set Strip Bldg Column Formwork m20312151000 Set Strip Round Bldg Column Formwork m20312152000 Set Strip Square Bldg Column Formwork m2

0312160000 Set Strip Building Elevated Beam Formwork m20312161000 Set Strip Form Beam Sides m20312162000 Set Strip Form Beam Bottoms m2

0312170000 Set Strip Bldg Elevated Slabs m20312171000 Set Strip Build In Place Soffit Form m20312172000 Set Strip Slab Drops m20312173000 Set Strip Flying Soffit Forms m20312174000 Set Strip Soffit Edge Forms m2

0312180000 Set Strip Slab Bulkheads m20312181000 Set Strip Slab Bulkhead Forms w/Rebar m20312182000 Set Strip Wall Bulkhead Forms w/o Rebar m2

0312190000 Set Strip Stair Formwork m20312191000 Set Strip Form Stairs m20312192000 Set Strip Form Stair Landings m2

0312600000 Slipform Concrete m20312610000 Slipform Shaft Concrete m0312620000 Slipform Silo Concrete m

Master Work Breakdown Structure (WBS)

WBS Code

03/01/2009 1:04:57 PM Page No 2 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0312700000 Set Strip Architectural Finish m20312710000 Set Strip Textured Lined Formwork m20312720000 Set Strip Custom Architectural Formwork m2

0313000000 Set Permanent Forms m20313100000 Set Sonotube Forms m20313200000 Set Void Forms m2

0320000000 Concrete Reinforcement kg0321000000 Reinforcing Steel t

0321100000 Supply & Place Reinforcing Steel t0321110000 Plain Reinforcing Steel t0321120000 Epoxy Coated Reinforcing Steel t0321130000 Stainless Reinforcing Steel t0321140000 Mechanical Connectors ea

0321200000 Handle Reinforcing Steel t0321210000 Handle Plain Rebar t0321220000 Handle Epoxy Rebar t0321230000 Handle Stainless Rebar t

0321300000 Rebar Templates Up & Down t0321310000 Foundation Rebar Templates LS0321320000 Caisson Rebar Templates LS

0322000000 Welded Wire Fabric m20322100000 Slab Wire Fabric m20322200000 Shotcrete Wire Fabric m2

0323000000 Dowels kg0323100000 Concrete Dowels (20M) m0326200000 Rock Dowels (35M) m

0324000000 Fibrous Reinforcing kg0324100000 Fibre Reinforcing In Concrete kg0324200000 Fibre Reinforced In Shotcrete kg

0325000000 Stressing Systems t0325100000 Post Tensioned Bars t0325200000 Post Tensioned Strands t0325300000 Prestressed Strands t0325500000 Stressing Ducts m

0330000000 Cast-in-Place Concrete m30331000000 Supply Place Concrete m3

0331100000 Building Foundation Concrete m30331110000 Place Concrete Pad Footings m30331120000 Place Concrete Strip Footings m30331130000 Place Concrete Spread Footings m30331140000 Place Concrete Mudslab m3

0331200000 Building Wall Concrete m30331210000 Place Wall Concrete Below Grade m30331220000 Place Wall Concrete Above Grade m30331230000 Place Concrete Grade Beams m3

0331300000 Building Slab on Grade m30331300000 Chute Slab on Grade m30331300000 Crane Slab on Grade m3

0331400000 Building Column Concrete m30331410000 Column Concrete below Grade m30331420000 Column Concrete above Grade m3

0331500000 Building Beam Concrete m30331510000 Beam Concrete below Grade m30331520000 Column Concrete above Grade m3

0331600000 Elevated Slab m30331610000 Pump Elevated Slab m30331620000 Crane Elevated Slab m3

0332000000 Cure Concrete m30332100000 Cure Wall Concrete m30332200000 Cure Slab Concrete m30332300000 Apply Curing Agent m2

0333000000 Finish Concrete m20333100000 Wet Finish m2

0333110000 Screed Finish m20333120000 Float Finish m20333130000 Trowel Finish m20333140000 Power Screed Finish m20333150000 Greencut Concrete m2

0333200000 Hardened Finish m20333210000 Harden & Power Trowel m20333220000 Harden & Seal m2

03/01/2009 1:04:57 PM Page No 3 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0333230000 Routing & Sealing LS0333300000 Dry Finish Concrete m2

0333310000 Point & Patch Concrete m20333311000 Point Patch Concrete m20333312000 Point Patch Elevated Concrete m2

0333320000 Rub Finish Concrete m20333321000 Rub Finish Concrete m20333322000 Rub Finish Elevated Concrete m2

0333330000 Sand Blast Concrete m20333331000 Sand Blast Concrete m20333332000 Sand Blast Elevated Concrete m2

0333340000 Bush Hammer Concrete m20333341000 Bush Hammer Concrete m20333342000 Bush Hammer Elevated Concrete m2

0333350000 Waterblast Hardened Concrete m20333361000 Waterblast Concrete m20333362000 Waterblast Elevated Concrete m2

0333400000 Grind Concrete m20333410000 Grind Bearing Seats ea0333420000 Grind Concrete Slabs m2

0333500000 Concrete Coatings m20333510000 Epoxy Coating m20333520000 Apply Penetrant Seal Coating m2

0334000000 Concrete Accessories m0334100000 Waterstop m0334200000 Joint Fillers m20334300000 Joint Sealers m0334400000 Backer Rods m

0340000000 Precast Concrete m20341000000 Structural Precast T-Beams m0342000000 Precast Hollow Core Slabs m20343000000 Architectural Precast Panels m2

0350000000 Cementitious Decks m20351000000 Cementitious Roof Deck m20352000000 Light Weight Concrete Roof Insulation m20353000000 Concrete Topping m20354000000 Cementitious Underlayment m2

0360000000 Grouting ea0361100000 Grout Anchor Bolt Assemblies ea0361200000 Grout Equipment Bases ea0361300000 Grout Floor Slab Joints m0361400000 Grout Beam & Joist Seats ea0361500000 Grout Bearings ea

0370000000 Shotcrete m20371000000 Wet Mix Shotcrete m30372000000 Dry Mix Shotcrete Bag

0380000000 Falsework m20381000000 Scaffold Systems m2

0381100000 Rent Scaffold System Month0381200000 Scaffold Frames Up & Down ea

0382000000 Jacking Systems LS0388000000 Heavy Steel Soffit Towers m2

0388100000 Fabricate Heavy Steel Soffit Towers m20388200000 Supply Set Strip Heavy Soffit Falsework m2

0389000000 Slipform Systems m20389100000 Slipform Core Walls m20389200000 Slipform Shear Walls m2

0390000000 Concrete Restoration m20391000000 Concrete Cleaning m2

0391100000 Clean Horizontal Concrete Surfaces m20391200000 Clean Vertical Concrete Surfaces m2

0392000000 Breakout Concrete m30392100000 Breakout Concrete Footings m30392200000 Breakout Concrete Slab on Grade m30392300000 Breakout Concrete Walls m30392400000 Breakout Concrete Elevated Slabs m3

0393000000 Clean Rebar m20393100000 Clean Vertical Rebar m20393200000 Clean Horizontal Rebar m2

0394000000 Concrete Resurfacing m30394100000 Concrete Resurfacing m2

03/01/2009 1:04:57 PM Page No 4 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0394200000 Concrete Patches m30394300000 Concrete Overlay m3

0395000000 Concrete Rehabilitation m20395100000 Epoxy Injected Crack Repair m0395200000 Shotcrete Restoration m20395300000 Low Pressure Grout m3

0400000000 Masonry m20410000000 Masonry Material LS

0411000000 Masonry Mortar m30411100000 Batch Cement & Lime Mortar m30411200000 Batch Epoxy Mortar m30411300000 Batch Refractory Mortar m30411400000 Batch Premixed Mortar m3

0412000000 Masonry Grout m30412100000 Grout Masonry Brick m30412200000 Grout Concrete Block m2

0413000000 Masonry Reinforcement kg0413100000 Continuous Joint Reinforcing kg0413200000 Masonry Ties kg0413300000 Masonry Reinforcing kg0413400000 Stone Anchors kg

0414000 Masonry Accessories m0409100000 Control Joint Sealants m0409200000 Embedded Flashing m0409300000 Expansion Joint Materials m0409400000 Weepholes m

0420000000 Masonry Units LS0421000000 Brick m2

0421100000 Brick ea0421200000 Building Brick ea0421300000 Ceramic Glazed Clay Masonry ea0421400000 Clay Tile m20421500000 Facing Brick m20421600000 Structural Clay Tile m20421700000 Glazed Structural Clay Tile m20421800000 Terra Cotta m2

0422000000 Concrete Block m20422100000 Concrete Block ea0422200000 Exposed Aggregate Concrete Block ea0422300000 Fluted Concrete Block ea0422400000 Interlocking Concrete Block ea0422500000 Molded Face Concrete Block ea0422600000 Prefaced Concrete Block ea0422700000 Preinsulated Concrete Block ea0422800000 Sound Absorbing Concrete Block ea0422900000 Split Faced Concrete Block ea

0423000000 Calcium Silicate Masonry Units m20423100000 Calcium Silicate Brick ea0423200000 Calcium Silicate Block ea

0427000000 Glass Masonry Units m20427100000 Glass Brick ea0427200000 Glass Block ea

0429000000 Adobe Masonry Units m20429100000 Adobe Brick Thousand0429200000 Adobe Block ea

0440000000 Stone t0441000000 Stone Materials t

0441100000 Blue Stone t0441200000 Granite t0441300000 Limestone t0441400000 Marble t0441500000 Quartzite t0441600000 Sandstone t0441700000 Slate t

0442000000 Collected Stone t0442100000 Excavated Stone t0442200000 Field Stone t0442300000 Riverbed Stone t

0443000000 Quarried Stone t0443100000 Cleft Face Stone t0443200000 Crushed Masonry Stone t

03/01/2009 1:04:57 PM Page No 5 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0443300000 Dimension Stone t0460000000 Corosion Resistant Masonry m2

0461000000 Chemical Resistant Brick ea0462000000 Vitrified Clay Liner Plates m2

0470000000 Simulated Masonry m20471000000 Simulated Brick m20472000000 Simulated Cast Stone m20473000000 Simulated Stone m2

0480000000 Masonry Assemblies m20481000000 Unit Masonry Assemblies m2

0481100000 Cavity Walls m20481200000 Composite Unit Masonry m20481300000 Masonry Veneer m20481400000 Multiple-Wythe Unit Masonry m20481500000 Single-Wythe Unit Masonry m20481600000 Surface- Bonded Masonry m20481700000 Thin Brick Veneer m2

0484000000 Prefabricated Masonry Panels m20485000000 Stone Assemblies m2

0485100000 Dry-Placed Stone Assemblies m20485200000 Metal Supported Stone Assemblies m20485300000 Mortar Placed Stone Assemblies m20485400000 Stone-Clad Precast Concrete m20485500000 Stone Curtain Wall Assemblies m2

0488000000 Masonry Fireplaces m20488100000 Brick Fireplace m20488200000 Stone Fireplaces m2

0490000000 Masonry Restoration LS0491000000 Unit Masonry Restoration m2

0491100000 Unit Masonry Repair ea0491200000 Unit Masonry Replacement ea0491300000 Unit Masonry Repointing ea

0492000000 Stone Restoration m20492100000 Stone Repair ea0492200000 Stone Replacement ea0492300000 Stone Repointing ea

0493000000 Unit Masonry Cleaning m20493100000 Water Blast Brick m20493200000 Sand Blast Brick m2

0494000000 Stone Cleaning m20494100000 Water Blast Stone m20494200000 Sand Blast Stone m2

0500000000 Metals m20510000000 Structural Metals LS

0511000000 Anchor Bolts kg0511100000 Anchors Bolts for Gates & Trash Racks kg0511200000 Anchors Bolts Heavy Structural Steel kg0511300000 Anchor Bolts Light Steel ea

0512000000 Building Structural Steel t0512100000 Building Structural Steel t0512200000 Industrial Structural Steel t0512300000 Heavy Structural Steel t

0512310000 Gates t0512320000 Gate Guides t0512330000 Trashracks t0512340000 Crane Rail Steel t0512350000 Powerhouse Structural Steel t

0513000000 Bridge Structural Steel t0513310000 Fabricate Structural Steel t0513320000 Deliver Structural Steel t0513330000 Erect Structural Steel t

0513331000 Erect Teardown Falsework LS0513332000 Mobe Demobe Crane ea0513333000 Handle Steel t0513334000 Erect Steel t

0513340000 Coat New Structural Steel t0514000000 Structural Aluminum kg

0514100000 Load Bearing Aluminum Stud Walls m20514200000 Structural Aluminum Trusses kg

0515000000 Wire Rope Assemblies m0515100000 Steel Wire Rope Assemblies m

03/01/2009 1:04:57 PM Page No 6 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0515200000 Aluminum Wire Rope Assemblies m0516000000 Metal Framing Systems t

0516100000 Geodesic Structures t0516200000 Space Frames t

0520000000 Metal Joists m0521000000 Steel Joists t

0521100000 Deep Longspan Steel Joists t0521200000 Longspan Steel Joists t0521300000 Open Web Steel Joists t0521400000 Steel Joist Girders t

0525000000 Aluminum Joists kg0525100000 Open Web Aluminum Joists kg0525200000 Aluminum Joist Girders kg

0526000000 Composite Joists m0526100000 Built In Place Joist Assemblies m0526200000 Prefabricated Joist Assemblies m

0530000000 Metal Deck m20531000000 Steel Deck m2

0531100000 Composite Metal Deck m20531200000 Steel Floor Deck m20531300000 Steel Roof Deck m2

0532000000 Raceway Deck Systems m20532100000 Raceway Floor Deck m20532200000 Raceway Roof Deck m2

0533000000 Aluminum Deck m20533100000 Aluminum Floor Deck m20533200000 Aluminum Roof Deck m2

0534000000 Acoustical Metal Deck m20535000000 Stay in Place Deck Pans m2

0540000000 Cold Formed Metal Framing LS0541000000 Load Bearing Metal Stud Walls m2

0541100000 Build In Place Metal Stud Walls m20541200000 Prefabricated Metal Stud Walls m2

0542000000 Cold Formed Metal Joists m0542100000 Cold Formed Floor Joists m0542200000 Cold Formed Roof Joists m

0543000000 Slotted Channel Framing m20543100000 Built-In Place Slotted Channel Framing m20543200000 Prefabricated Slotted Channel Framing m2

0545000000 Miscellaneous Metal Support kg0550000000 Metal Fabrications LS

0551000000 Miscellaneous Metal kg0551100000 Preassembled Stairs m20551200000 Catwalks m0551300000 Ladders m0551400000 Ships Ladders m0551500000 Fire Escapes m0551600000 Embedded Metal kg

0551610000 Embedded Metal Ducts KG0551620000 Embedded Steel Gate Guides & Trash Racks KG0551630000 Embedded Metal Pipe KG0551640000 Embedded Structural Steel KG

0552000000 Handrails m0552100000 Pipe & Tube Railings m0552200000 Tempered Glass Railing Assemblies m

0553000000 Gratings m20553100000 Metal Floor Gratings m20553200000 Metal Traffic Gratings m2

0554000000 Metal Traffic Plates m20554100000 Metal Floor Plates m20554200000 Metal Plates In Paving m2

0555000000 Metal Protection m20555100000 Metal Stair Treads & Nosings m0555200000 Wall Corner Protection m0555300000 Pier Nosings m2

0556000000 Metal Castings ea0556100000 Metal Deck Drains ea0556200000 Manhole Covers ea0556300000 Catchbasin Grates ea

0558000000 Formed Metal Fabrications m20558100000 Column Covers m2

03/01/2009 1:04:57 PM Page No 7 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0558200000 Formed Metal Enclosures m20558300000 Custom Heating Enclosures m2

0559000000 Access Hatches ea0560000000 Hydraulic Fabrications & Railway Track LS

0561000000 Bifurcation Panels m20562000000 Bulkheads m20563000000 Manifolds m0564000000 Penstocks m0565000000 Gates ea

0565100000 Intake Gates ea0565200000 Gate Guides t

0566000000 Rail Track & Accessories m0566100000 Rail Track m0566200000 Turnouts ea0566300000 Switchgear ea

0570000000 Ornamental Metals LS0571000000 Ornamental Stairs m2

0571100000 Fabricated Ornamental Stairs m20571200000 Fabricated Spiral Stairs m2

0572000000 Ornamental Railings m0572100000 Ornamental Handrails m0572200000 Ornamental Railings m

0573000000 Ornamental Metals kg0573100000 Ornamental Metal Castings ea0573200000 Ornamental Formed Metal kg0573300000 Ornamental Forged Metal kg

0580000000 Expansion Control m0581000000 Expansion Joint Assemblies m

0581100000 Elastomeric Joint Assemblies m0581200000 Metal Plate Cover Assemblies m0581300000 Strip Seal Floor Joints m0581400000 Gasket Assemblies m0581500000 Watertest Joints m0581600000 Modular Expansion Joint Assemblies m0581700000 Cycle Joints m

0582000000 Bearings ea0582100000 Pot Bearings EA0582200000 Elastomeric Bearings EA0582300000 Sliding Bearings EA0582400000 Sole Plates EA

0584000000 Neoprene Pads ea0590000000 Metal Restoration LS

0591000000 Metal Restoration m20591100000 Exposed Joist Restoration m20591200000 Bridge Girder Restoration m2

0592000000 Metal Cleaning m20592100000 Pressure Water Blast Steel m20592200000 Sand Blast Steel m20592300000 Grind Steel m2

0600000000 Wood & Plastics m20610000000 Rough Carpentry m3

0611000000 Wood Framing m20611100000 Exterior Wall Framing m20611200000 Interior Wall Framing m20611300000 Floor Framing m20611400000 Roof Framing m2

0612000000 Structural Wood Panels m20612100000 Stressed Skin Panels m20612200000 Cementitious Reinforced Panels m2

0613000000 Heavy Timber Construction BF0613100000 Log Structures m30613200000 Pole Construction m0613300000 Railway Ties ea0613400000 Timber Bridges & Trestles m30613500000 Timber Decks m30613600000 Timber Trusses m3

0614000000 Treated Wood Foundations m20614100000 Timber Crib Foundation m20614200000 Timber Basement m2

0615000000 Wood Decking m20615100000 Residential Wood Deck m2

03/01/2009 1:04:57 PM Page No 8 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0615200000 Wood Deck Walkways m20616000000 Sheathing m2

0616100000 Insulated Sheathing m20616200000 Subflooring m20616300000 Underlayment m20616400000 Wood Board Sheathing m20616500000 Wood Panel Product Sheathing m2

0617000000 Prefabricated Structural Wood m0617200000 Metal-Web Wood Joists m0617400000 Prefabricated Wood Joists m0617500000 Wood Trusses m0617600000 Pre-Insulated Wood Panels m2

0618000000 Glue-Laminated Construction m0618100000 Glue-Laminated Columns m0618200000 Glue-Laminated Beams m

0619000000 Wood Furring m20619100000 Furring To Wood m20619200000 Furring To Concrete m2

0620000000 Finish Carpentry LS0622000000 Millwork LS

0622100000 Standard Floor Trim m0622200000 Standard Window & Door Trim m0622300000 Standard Ceiling Trim m0622400000 Custom Millwork LS

0625000000 Prefinished Paneling m20626000000 Board Paneling m20627000000 Wood Shelving m2

0627100000 Closet Shelving m20627200000 Utility Shelving m2

0640000000 Architectural Woodwork LS0641000000 Custom Cabinets ea

0641100000 Laminate-Clad Wood Cabinets ea0641200000 Opaque-Finish Wood Cabinets ea0641300000 Transparent-Finish Wood Cabinets ea0641500000 Countertops m2

0641510000 Plastic Countertops m20641520000 Metal Countertops m20641530000 Wood Countertops m20641540000 Laminate-Clad Countertops m2

0642000000 Architectural Wood Paneling m20642100000 Solid Lumber Paneling m20642200000 Wood-Veneer Paneling m20642300000 Plastic Laminate Paneling m2

0643000000 Wood Stairs & Railings m0643100000 Wood Stairs m20643200000 Wood Handrails m0643300000 Wood Balusters m0643400000 Wood Newal Posts ea

0644000000 Wood Ornaments ea0644100000 Wood Posts & Columns ea0644200000 Wood Grilles ea0644300000 Wood Ornaments ea0644400000 Wood Balusters m0644500000 Wood Mantels m0644600000 Wood Corbels m

0645000000 Archtectural Wood Trim m0645100000 Door & Window Casings m0645200000 Wood Aprons m0645300000 Wood Base & Shoe Molding m0645400000 Wood Chair Rail m0645500000 Wood Cornices m0645600000 Wood Facias & Soffits m0645700000 Wood Stops m0645800000 Wood Sills m

0646000000 Wood Frames ea0646100000 Exterior Wood Door Frames ea0646200000 Interior Wood Door Frames ea0646300000 Ornamental Wood Frames ea0646400000 Wood Veneer Frames ea

0647000000 Screens Blinds & Shutters m20647100000 Wood Screens m2

03/01/2009 1:04:57 PM Page No 9 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0647200000 Wood Blinds m20647300000 Wood Shutters m2

0650000000 Structural Plastics LS0651000000 Structural Plastic Shapes LS

0651100000 Plastic Lumber m0651200000 Structural Tubular Plastic m

0652000000 Plastic Structural Assemblies LS0660000000 Plastic Fabrications LS

0661000000 Cultured Marble m20662000000 Glass Fibre Reinforced Plastic m20663000000 Plastic Handrails m0664000000 Plastic Paneling m20665000000 Solid Surfacing m2

0690000000 Wood & Plastic Restoration LS0691000000 Wood Restoration & Cleaning m2

0691100000 Woodwork Polishing m20691200000 Woodwork Refinishing m20691300000 Woodwork Restoration m2

0692000000 Plastic Restoration & Cleaning m20700000000 Thermal & Moisture Protection m2

0710000000 Waterproofing m20711000000 Dampproofing m2

0711100000 Bituminous Damproofing m20711200000 Cementitious Damproofing m2

0712000000 Built-Up Bituminous Waterproofing m20712100000 Built-Up Asphalt Waterproofing m20712200000 Built-Up Coal Tar Waterproofing m2

0713000000 Sheet Waterproofing m20713100000 Bridge Deck Waterprooking m20713200000 Bituminous Sheet Waterproofing m20713300000 Elastomeric Sheet Waterproofing m20713400000 Thermoplastic Sheet Waterproofing m20713500000 Membrane Reinforcement m

0714000000 Fluid-Applied Waterproofing m20714100000 Bituminous Waterproofing m20714200000 Cementitious Waterproofing m2

0715000000 Sheet Metal Waterproofing m20715100000 Standing Seam Sheetmetal Waterproofing m20715200000 Batten Seam Sheetmetal Waterproofing m20715300000 Flat Seam Sheetmetal Waterproofing m2

0716000000 Cementitious & Reactive Waterproofing m20716100000 Acrylic Modified Cement Waterproofing m20716200000 Crystalline Waterproofing m20716300000 Metal Oxide Waterproofing m2

0717000000 Bentonite Waterproofing m20717100000 Bentonite Panel Waterproofing m20717200000 Bentonite Sheet Waterproofing m2

0718000000 Traffic Coatings m20718100000 Pedestrian Traffic Coating m20718200000 Vehicular Traffic Coating m2

0719000000 Water Repellents m20719100000 Acrylic Water Repellent m20719200000 Silane Water Repellent m20719300000 Silicone Water Repellent m20719400000 Siloxane Water Repellent m20719500000 Stearate Water Repellent m2

0720000000 Thermal Protection m20721000000 Building Insulation m2

0721100000 Rigid Insulation m20721200000 Batt Insulation m20721300000 Blown Insulation m20721400000 Spray On Insulation m2

0722000000 Roof & Deck Insulation m20722100000 Rigid Roof Insulation m20722200000 Rigid Sloped Roof Insulation m20722300000 Asphalt Perlite Concrete Deck m2

0724000000 Exterior Insulation & Finish Systems m20724100000 Pre-Fabricated Outsulation Panels m20724200000 Build In Place Outsulation Panels m2

0726000000 Vapor Retarders m20726100000 Plastic Vapor Retarders m2

03/01/2009 1:04:57 PM Page No 10 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0726200000 Bituminous Vapor Retarders m20726300000 Laminated Vapor Retarders m2

0727000000 Air Barriers m20727100000 Reinforced Rubber Air Barriers m20727200000 Sheet Metal Air Barriers m20727300000 Plastic Sheet Air Barriers m20727400000 Board Air Barriers m20727500000 Sealant Air Barriers m20727600000 Cement Parged Air Barriers m2

0730000000 Shingles & Roof Tiles m20731000000 Shingles m2

0731100000 Asphalt Shingles m20731200000 Fiberglass Reinforced Shingles m20731300000 Metal Shingles m20731400000 Mineral Fiber Cement Shingles m20731500000 Plastic Shake Shingles m20731600000 Porcelain Enamel Shingles m20731700000 Slate Shingles m20731800000 Wood Shingles LS0731900000 Wood Shakes LS

0732000000 Roof Tiles m20732100000 Clay Roof Tiles m20732200000 Concrete Roof Tiles m20732300000 Metal Roof Tiles m20732400000 Mineral Fiber Cement Roof Tiles m20732500000 Plastic Roof Tiles m2

0733000000 Roof Coverings m20733100000 Sod Roofing m20733200000 Thatched Roofing m2

0740000000 Roofing & Siding Panels m20741000000 Metal Roof & Wall Panels m2

0741100000 Metal Roof Panels m20741200000 Metal Wall Panels m2

0742000000 Plastic Roof & Wall Panels m20742100000 Plastic Roof Panels m20742200000 Plastic Wall Panels m2

0743000000 Composite Panels m20744000000 Faced Panels m2

0744100000 Aggregate Coated Panels m20744200000 Porcelain Enameled Faced Panels m20744300000 Tile Faced Panels m2

0746000000 Siding m20746100000 Aluminum Siding m20746200000 Composition Siding m20746300000 Hardboard Siding m20746400000 Mineral Fiber Cement Siding m20746500000 Plastic Siding m20746600000 Plywood Siding m20746700000 Steel Siding m20746800000 Wood Siding m2

0747000000 Wood Roof & Wall Panels m20747100000 Wood Roof Panels m20747200000 Wood Wall Panels m2

0750000000 Membrane Roofing m20751000000 Built-Up Bituminous Roofing m2

0751100000 Built-Up Asphalt Roofing m20751200000 Built-Up Coal-Tar Roofing m2

0752000000 Cold-Applied Bituminous Roofing m20752100000 Cold-Applied Mastic Roof Membrane m20752200000 Glass-Fiber-Reinforced Asphalt Emulsion Roofing m2

0753000000 Elastomeric Membrane Roofing m20753100000 Chlorinated Polyethylene Roofing (Cpe) m20753200000 Chlorosulfonated Polyethylene Roofing (Cspe) m20753300000 Copolymer Alloy (Cpa) Roofing m20753400000 Ethylene Propylene Diene Monomer (Eddm) Roofing m20753500000 Nitrile Butadiene Polymer (Nbp) Roofing m20753600000 Polyisobutylene (Pib) Roofing m2

0754000000 Thermoplastic Membrane Roofing m20754100000 Ethylene Interpolymer (Eip) Roofing m20754200000 Polyvinyl Chloride (Pvc) Roofing m20754300000 Thermoplastic Alloy (Tpa) Roofing m2

03/01/2009 1:04:57 PM Page No 11 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0755000000 Modified Bituminous Membrane Roofing m20756000000 Fluid Applied Roofing m20757000000 Coated Foamed Roofing m20758000000 Roll Roofing m20759000000 Roof Maintenance & Repairs m2

0759100000 Roof Maintenance SM0759200000 Roof Moisture Survey SM0759300000 Roofing Resaturants SM0759400000 Roofing Restoration SM

0760000000 Flashing & Sheet Metal m20761000000 Sheetmetal Roofing m2

0761100000 Copper Roofing m20761200000 Lead Roofing m20761300000 Monel Roofing m20761400000 Stainless Steel Roofing m20761500000 Zinc Roofing m2

0762000000 Sheetmetal Flashing & Trim m20762100000 Formed Gutters m0762200000 Formed Downspouts m0762300000 Formed Scuppers m0762400000 Formed Gravel Stops m0762500000 Formed Expansion Joint Covers m0762600000 Pitch Pans m0762700000 Plumbing Drain Flashing m0762800000 Diverters m

0763000000 Sheetmetal Specialties m20765000000 Flexible Flashing m2

0765100000 Laminated Sheet Flashing m20765200000 Bituminous Sheet Flashing m20765300000 Plastic Sheet Flashing m20765400000 Rubber Sheet Flashing m20765500000 Self-Adhered Sheet Flashing m2

0770000000 Roof Specialties LS0771000000 Manufactured Roof Specialties LS

0771100000 Copings m0771200000 Counterflashing Systems m0771300000 Gravel Stops & Facias m0771400000 Gutters & Downspouts m0771500000 Reglets m0771600000 Roof Expansion Assemblies ea0771700000 Scuppers m

0772000000 Roof Accessories ea0772100000 Manufactured Curbs m0772200000 Relief Vents ea0772300000 Ridge Vents ea0772400000 Roof Hatches ea0772500000 Roof Walk Boards m20772600000 Roof Walkways m20772700000 Smoke Vents ea0772800000 Snow Guards ea0772900000 Waste Containment Assemblies ea

0776000000 Roof Pavers m20776100000 Roof Ballast Pavers m20776200000 Roof Decking Pavers m2

0780000000 Fire Protection LS0781000000 Applied Fireproofing m2

0781100000 Cement Aggregate Fireproofing m20781200000 Cementitious Fireproofing m20781300000 Foamed Magnesium Oxychloride Fireproofing m20781400000 Intumescent Mastic Fireproofing m20781500000 Magnesium Cement Fireproofing m20781600000 Mineral Fiber Cementitious Fireproofing m20781700000 Mineral Fiber Fireproofing m2

0782000000 Board Fireproofing m20782100000 Calcium Silicate Board Fireproofing m20782200000 Slag Fiber Board Fireproofing m2

0784000000 Firestopping LS0784100000 Annular Space Protection m30784200000 Fibrous Fire Safing LS0784300000 Fire-Resistant Joint Sealants m0784400000 Intumescent Firestopping Foams m3

03/01/2009 1:04:57 PM Page No 12 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0784500000 Silicone Firestopping Foams m30784600000 Thermal Barriers For Plastics m20784700000 Firestopping Mortars m30784800000 Firestopping Pillows m3

0786000000 Smoke Seals m0787000000 Smoke Containment Barriers m2

0790000000 Joint Sealers m0791000000 Preformed Joint Seals m

0791100000 Compression Seals m0791200000 Joint Gaskets m

0792000000 Joint Sealants m0792100000 Backer Rods m0792200000 Calking m0792300000 Joint Fillers m0792400000 Sealants m

0800000000 Openings m20810000000 Metal Doors & Frames ea

0811000000 Steel Doors & Frames ea0811100000 Hollow Metal Steel Doors & Frames ea0811200000 Hollow Core Steel Doors & Frames ea0811300000 Half Glass Steel Doors & Frames ea0811400000 Insulated Steel Doors & Frames ea

0812000000 Alumimum Doors & Frames ea0812100000 Aluminum Frames ea0812200000 Aluminum Doors ea

0813000000 Stainless Steel Doors & Frames ea0813100000 Stainless Steel Door Frame ea0813200000 Stainless Steel Doors ea

0814000000 Bronze Doors & Frames ea0814100000 Bronze Door Frames ea0814200000 Bronze Doors ea

0815000000 Preassembled Metal Door & Frame Units ea0816000000 Sliding Metal Doors & Grilles ea0818000000 Metal Screen & Storm Doors ea

0818100000 Metal Screen & Door Frames ea0818200000 Metal Screens ea0818300000 Metal Doors ea

0819000000 Metal Door Restoration ea0820000000 Wood & Plastic Doors ea

0821000000 Wood Doors ea0821100000 Carved Wood Doors ea0821200000 Flush Wood Doors ea0821300000 Metal-Faced Wood Doors ea0821400000 Plastic-Faced Wood Doors ea0821500000 Prefinished Wood Doors ea0821600000 Stile & Rail Wood Doors ea

0822000000 Plastic Doors ea0822100000 Laminated Plastic Doors ea0822200000 Solid Plastic Doors ea

0825000000 Preassembled Wood & Plastic Door & Frame Units ea0825100000 Preassembled Plastic Door & Frame Units ea0825200000 Preassembled Wood Door & Frame Units ea

0826000000 Sliding Wood & Plastic Doors ea0826100000 Sliding Plastic Doors ea0826200000 Sliding Wood Doors ea

0828000000 Storm & Screen Doors ea0828100000 Plastic Screen Doors ea0828200000 Plastic Storm & Screen Doors ea0828300000 Plastic Storm Doors ea0828400000 Wood Screen Doors ea0828500000 Wood Storm & Screen Doors ea0828600000 Wood Storm Doors ea

0829000000 Wood Door Restoration ea0829100000 Restore Wood Doors ea0829200000 Restore Plastic Doors ea

0830000000 Specialty Doors ea0831000000 Access Doors & Panels ea

0831100000 Access Doors & Frames ea0831200000 Access Panels & Frames ea

0832000000 Detention Doors & Frames ea0832100000 Detention Door Frame Protection ea

03/01/2009 1:04:57 PM Page No 13 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0832200000 Steel Detention Doors & Frames ea0832300000 Steel Plate Detention Doors & Frames ea

0833000000 Coiling Doors & Grilles ea0833100000 Coiling Counter Doors ea0833200000 Coiling Counter Grilles ea0833300000 Overhead Coiling Doors ea0833400000 Overhead Coiling Grilles ea0833500000 Side Coiling Doors ea0833600000 Side Coiling Grilles ea

0834000000 Special Function Doors ea0834100000 Cold Storage Doors ea0834200000 Hanger Doors ea0834300000 Lightproof Doors ea0834400000 Radiation Protection Doors ea0834500000 Radio Shielding Doors ea0834600000 Sound Control Doors ea0834700000 Industrial Doors ea0834800000 Sliding Tunnel Doors ea

0835000000 Folding Doors & Grilles ea0835100000 Accordion Folding Doors ea0835200000 Accordion Folding Grilles ea0835300000 Folding Fire Doors ea0835400000 Panel Folding Doors ea

0836000000 Overhead Doors ea0836100000 Sectional Overhead Doors ea0836200000 Single Panel Overhead Doors ea

0837000000 Vertical Lift Doors ea0837100000 Multi-Leaf Vertical Lift Doors ea0837200000 Telescoping Vertical Lift Doors ea

0838000000 Traffic Doors ea0838100000 Flexible Strip Doors ea0838200000 Flexible Traffic Doors ea0838300000 Rigid Traffic Doors ea

0839000000 Pressure Resistant Doors ea0839100000 Airtight Doors ea0839200000 Blast-Resistant Doors ea0839300000 Watertight Doors ea

0840000000 Entrances & Storefronts m20841000000 Storefronts m2

0841100000 Aluminum-Framed Storefronts m20841200000 Bronze-Framed Storefronts m20841300000 Stainless Steel Framed Storefronts m20841400000 Steel-Framed Storefonts m20841500000 All- Glass Storefronts m2

0846000000 Operational Entrance Doors ea0846100000 Automatic Entrance Doors ea0846200000 Revolving Entrance Doors ea0846300000 Balanced Entrance Doors ea0846400000 Sliding Srorefronts ea

0850000000 Windows m20851000000 Steel Windows m20852000000 Aluminum Windows m20853000000 Stainless Steel Windows m20854000000 Bronze Windows m20855000000 Wood Windows m2

0855100000 Metal-Clad Wood Windows m20855200000 Plastic-Clad Wood Windows m20855300000 Plain Wood Windows m2

0856000000 Plastic Windows m20856100000 Metal-Clad Plastic Windows m20856200000 Plain Plastic Windows m2

0857000000 Composite Windows m20858000000 Special Function Windows m2

0858100000 Detention Windows m20858200000 Detention Window Screens m20858300000 Pass Windows m20858400000 Radiation Protection Windows m20858500000 Radio Shielded Windows m20858600000 Security Window Screens m20858700000 Sound Control Windows m20858800000 Storm Windows m2

03/01/2009 1:04:57 PM Page No 14 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0859000000 Window Restoration m20859100000 Window Restoration m20859200000 Window Replacement m2

0860000000 Skylights LS0861000000 Roof Windows m2

0861100000 Metal Roof Windows m20861200000 Wood Roof Windows m2

0862000000 Unit Skylights m20862100000 Domed Unit Skylights m20862200000 Pyramidal Unit Skylights m20862300000 Vaulted Unit Skylights m2

0863000000 Metal Framed Skylights m20863100000 Domed Metal-Framed Skylights m20863200000 Motorized Metal-Framed Skylights m20863300000 Pyramidal Metal-Framed Skylights m20863400000 Ridge Metal-Framed Skylights m20863500000 Vaulted Metal-Framed Skylights m2

0870000000 Hardware LS0871000000 Door Hardware ea

0871100000 Controlling Hardware ea0871200000 Door Trim m0871300000 Hanging Hardware ea0871400000 Latching Hardware ea0871500000 Locking Hardware ea

0872000000 Weatherstripping m0872100000 Door Weatherstripping & Seals m0872200000 Thresholds m0872300000 Window Weatherstripping & Seals m

0874000000 Electro-Mechanical Hardware ea0874100000 Card Key Locking Hardware ea0874200000 Electrical Locking Control ea0874300000 Electromagnetic Door Holders ea

0875000000 Window Hardware ea0875100000 Automatic Window Equipment ea0875200000 Window Locks ea0875300000 Window Lifts ea0875400000 Window Operators ea

0877000000 Door & Window Accessories LS0877100000 Key Storage LS0877200000 Control Equipment LS

0878000000 Special Function Hardware LS0878100000 Detention Hardware LS

0879000000 Hardware Restoration LS0880000000 Glazing LS

0881000000 Glass m20881100000 Bent Glass m20881200000 Bullet Proof Glass m20881300000 Coated Glass m20881400000 Composite Glass m20881500000 Decorative Glass m20881600000 Fire Rated Glass m20881700000 Float Glass m20881800000 Impact Resistant Glass m20881900000 Insulated Glass m20882000000 Laminated Glass m20882100000 Mirrored Glass m20882200000 Rolled Glass m20882300000 Tempered Glass m20882400000 Wired Glass m2

0883000000 Mirrors m20884000000 Plastic Glazing m2

0884100000 Bullet-Resistant Plastic Glazing m20884200000 Decorative Plastic Glazing m20884300000 Insulating Plastic Glazing m20884400000 Translucent Plastic Glazing m20884500000 Transparent Plastic Glazing m2

0885000000 Glazing Accessories LS0885100000 Glazing Compounds LS0885200000 Setting Blocks ea0885300000 Shim Glass ea0885400000 Tape Glass m

03/01/2009 1:04:57 PM Page No 15 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0885500000 Splines ea0885600000 Clips ea

0886000000 Glazing Restoration m20890000000 Curtain Wall LS

0891000000 Metal Framed Curtainwall SM0891100000 Glazed Aluminum Curtain Wall SM0891200000 Glazed Bronze Curtain Wall SM0891300000 Glazed Stainless Steel Curtain Wall SM

0895000000 Translucent Wall & Roof Assemblies SM0896000000 Sloped Glazing Assemblies SM0897000000 Structural Glass Curtainwalls SM0899000000 Curtanwall Restoration SM

0900000000 Finishes m20910000000 Metal Support Assemblies m2

0911000000 Wall Framing m20911100000 Metal Stud Walls m20911200000 Galvanized Wall Furring m2

0912000000 Ceiling Suspension m20912100000 Gypsum Board Ceiling Suspension m20912200000 Plaster Ceiling Suspension m2

0913000000 Acoustic Suspension m20913100000 Acoustic Tile Ceiling Suspension m20913200000 Acoustic Tratement Suspension m2

0920000000 Plaster & Gypsum Board m20921000000 Gypsum Plaster m2

0921100000 Gypsum Plaster m20921200000 Perlite Plaster m20921300000 Veneer Plaster m2

0922000000 Portland Cement Stucco m20922100000 Interior Stucco m20922200000 Exterior Stucco m2

0923000000 Plaster Fabrications m20923100000 Glass Fibre Reinforced Plaster m20923200000 Simulated Plaster m2

0924000000 Lath m20924100000 Gypsum Lath m20924200000 Metal Lath m2

0925000000 Gypsum Board m20925100000 Cementitious Backing Board m20925200000 Drywall To Walls m20925300000 Drywall To Ceilings m2

0926000000 Gypsum Board Assemblies m20926100000 Partition Walls m20926200000 Shaft Walls m2

0927000000 Gypsum Board Accessories m20927100000 Galvanized Corner Beads m20927200000 Galvanized Trim m2

0928000000 Plaster Restoration m20928100000 Clean Plaster m20928200000 Patch Plaster m2

0930000000 Tile m20931000000 Ceramic Tile m2

0931100000 Ceramic Floor Tile m20931200000 Ceramic Wall Tile m2

0933000000 Quarry Tile m20933100000 Quarry Floor Tile m20933200000 Quarry Stair Tread Tile m2

0934000000 Paver Tile m20934100000 Porcelain Paver Ceramic Tile m20934200000 Natural Clay Paver Ceramic Tile m2

0935000000 Glass Mosaics m20935100000 Glass Mosaic Tile m20935200000 Glass Mosiac Tile On 12" Sheets m2

0936000000 Plastic Tile m20937000000 Metal Tile m2

0937100000 Stainless Steel Tile m20937200000 Aluminized Steel Tile m2

0938000000 Cut Natural Stone Tile m20938100000 Agglomerate Tile m20938200000 Stone Flooring m20938300000 Stone Wall Covering m2

03/01/2009 1:04:57 PM Page No 16 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0939000000 Tile Restoration m20939100000 Tile Repair m20939200000 Tile Restoration m20939300000 Tile Cleaning m2

0940000000 Terrazzo m20941000000 Cast-In-Place Terrazzo m2

0941100000 Cast-In-Place Terrazzo Floors m20941200000 Cast-In-Place Terrazzo Stairs m2

0942000000 Precast Terrazzo m20942100000 Precast Terrazzo Floor Tiles m20942200000 Precast Terrazzo Stairs m2

0943000000 Conductive Terrazzo m20943100000 Conductive Epoxy Resin Terrazzo m20943200000 Conductive Polyester Terrazzo m20943300000 Conductive Plastic Matrix Terrazzo m2

0944000000 Plastic Matrix Terrazzo m20944100000 Polyacrylate Terrazzo m20944200000 Epoxy Resin Terrazzo m20944300000 Polyester Resin Terrazzo m2

0949000000 Terrazzo Restoration m20949100000 Clean Terrazzo m20949200000 Repair Terrazzo m2

0950000000 Ceilings m20951000000 Acoustical Ceilings m2

0951100000 Acoustical Metal Pan Ceilings m20951200000 Acoustical Panel Ceilings m20951300000 Acoustical Tile Ceilings m2

0952000000 Specialty Ceilings m20952100000 Integrated Ceilings m20952200000 Linear Metal Ceilings m20952300000 Luminous Ceilings m2

0955000000 Mirror Panel Ceilings m20956000000 Textured Ceilings m20957000000 Linear Wood Ceilings m20958000000 Suspended Decorative Grids m20959000000 Ceiling Assembly Restoration m2

0960000000 Floorings m20961000000 Floor Treatment m2

0961100000 Slip-Resistant Floor Treatment m20961200000 Static-Resistant Floor Treatment m2

0962000000 Specialty Flooring m20962100000 Asphalt Plank Flooring m20962200000 Athletic Flooring m20962300000 Plastic-Laminate Flooring m2

0963000000 Masonry Flooring m20963100000 Brick Flooring m20963200000 Flagstone Flooring m20963300000 Granite Flooring m20963400000 Marble Flooring m20963500000 Slate Flooring m20963600000 Stone Flooring m2

0964000000 Wood Flooring m20964100000 Cushioned Wood Flooring Assemblies m20964200000 Mastic Set Wood Flooring Assemblies m20964300000 Resilient Wood Flooring Assemblies m20964500000 Wood Block Flooring m20964600000 Wood Composition Flooring m20964700000 Wood Parquet Flooring m20964800000 Wood Strip Flooring m2

0965000000 Resilient Flooring m20965100000 Resilient Base & Accessories m20965200000 Resilient Sheet Flooring m20965300000 Resilient Tile Flooring m2

0966000000 Static Control Flooring m20966100000 Conductive Elastomeric Liquid Flooring m20966200000 Conductive Resilient Flooring m20966300000 Static Dissipative Resilient Flooring m20966400000 Static Resistant Resilient Flooring m2

0967000000 Fluid-Applied Flooring m20967100000 Elastomeric Liquid Flooring m20967200000 Epoxy-Marble Chip Flooring m2

03/01/2009 1:04:57 PM Page No 17 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

0967300000 Magnesium Oxychloride Flooring m20967400000 Mastic Fills m20967500000 Resinous Flooring m20967600000 Seamless Quartz Flooring m2

0968000000 Carpet m20968100000 Carpet Cushion m20968200000 Carpet Tile m20968300000 Indoor/Outdoor Carpet m20968400000 Sheet Carpet m2

0969000000 Flooring Restoration m20970000000 Wall Finishes m2

0971000000 Acoustical Wall Finishes m20972000000 Wall Covering m2

0972100000 Cork Wall Covering m20972200000 Vinyl Coated Fabric Wall Covering m20972300000 Vinyl Wall Covering m20972400000 Wall Fabrics m20972500000 Wallpaper m2

0973000000 Wall Carpet m20974000000 Flexible Wood Sheets m20975000000 Stone Facing m20976000000 Plastic Blocks m20977000000 Special Wall Surfaces m20979000000 Wall Finish Restoration m2

0980000000 Acoustical Treatment m20981000000 Acoustical Space Units ea0982000000 Acoustical Insulation m2

0982100000 Acoustical Insulation m20982200000 Acoustical Sealants m

0983000000 Acoustical Barriers m20984000000 Acoustical Wall Treatment m2

0990000000 Paints & Coatings m20991000000 Paints m2

0991100000 Exterior Paint m20991200000 Interior Paint m2

0993000000 Stains & Transparent Finishes m20994000000 Decorative Finishes m20996000000 High-Performance Coatings m2

0996100000 Abrasion-Resistant Coatings m20996200000 Chemical-Resistant Coatings m20996300000 Elastomeric Coatings m20996400000 Fire-Resistant Paints m20996500000 Graffiti- Resistant Coatings m20996600000 High-Build Glazed Coatings m20996700000 Intumescent Paints m20996800000 Marine Coatings m20996900000 Textured Plastic Coatings m2

0997000000 Coatings For Steel m20997100000 Storage Tank Coating Systems m20997200000 Epoxy Coating Systems m20997300000 Paint Structural Steel m20997400000 Paint Steel Pipe m2

0998000000 Masonry & Concrete Coatings m20998100000 Interior Cementitious Coating m20998200000 Exterior Cementitious Coating m2

0999000000 Paint Restoration m2

1000 Facility Equipment LS1000000000 Specialties m2

1010000000 Visual Display Boards ea1011000000 Chalkboards ea

1011100000 Fixed Chalkboards ea1011200000 Operable Chalkboards ea1011300000 Portable Chalkboards ea

1011500000 Markerboards ea1011600000 Electronic Markerboards ea1011700000 Fixed Markerboards ea1011800000 Operable Markerboards ea1011900000 Portable Markerboards ea

1012000000 Tackboards ea1013000000 Operable Board Units ea

03/01/2009 1:04:57 PM Page No 18 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1014000000 Display Track Assemblies ea1014500000 Visual Aid Board Units ea

1015000000 Compartments & Cubicles ea1016000000 Metal Toilet Compartments ea1016500000 Plastic Laminate Toilet Compartments ea1017000000 Plastic Toilet Compartments ea1017500000 Particleboard Compartments ea1018000000 Stone Toilet Compartments ea1018500000 Shower Compartments ea1019000000 Cubicles ea

1019100000 Cubicle Curtains ea1019200000 Cubicle Track & Hardware ea

1020000000 Louvres & Vents LS1021000000 Wall Louvers ea

1021100000 Motorized Louvers LS1021200000 Operable Louvers LS1021300000 Stationary Louvers LS1021400000 Soffit Vents LS1021500000 Wall Vents LS

1022000000 Louvered Equipment Enclosures ea1022500000 Door Louvers ea1023000000 Vents ea

1023100000 Soffit Vents ea1023200000 Motorized Louvers ea1023300000 Wall Vents ea1023400000 Operable Louvers ea1023500000 Stationary Louvers ea

1024000000 Grilles & Screens m21025000000 Service Walls m2

1025100000 Wall Mounted Units m21025200000 Patient Headwalls m2

1026000000 Wall & Corner Guards m1026100000 Bumper Guards m1026200000 Corner Guards m1026300000 Impact Resistant Wall Protection m

1027000000 Access Flooring m21027100000 Rigid Grid Access Flooring m21027200000 Snap-On Stringer Access Flooring m21027300000 Stringerless Access Flooring m2

1029000000 Pest Control LS1029100000 Bird Control LS1029200000 Insect Control LS1029300000 Rodent Control LS

1030000000 Fireplaces & Stoves ea1030500000 Manufactured Fireplaces ea

1030510000 Manufactured Fireplace Chimneys ea1030520000 Manufactured Fireplace Forms ea1030530000 Fireplace Dampers ea1030540000 Fireplace Inserts ea1030550000 Fireplace Screens & Doors ea1030560000 Fireplace Water Heaters ea

1031000000 Fireplace Specialties LS1031100000 Manufactured Fireplace Chimneys ea1031200000 Manufactured Fireplace Forms ea1031300000 Fireplace Dampers ea1031400000 Fireplace Inserts ea1031500000 Fireplace Screens & Doors ea1031600000 Fireplace Water Heaters ea

1032000000 Stoves ea1033000000 Fireplace Restoration ea

1034000000 Manufactured Exterior Specialties LS1034100000 Manufactured Specialties ea

1034110000 Clocks ea1034120000 Cupolas ea1034130000 Spires ea1034140000 Steeples ea1034150000 Weathervanes ea

1034200000 Restore Specialties LS1035000000 Flagpoles ea

1035100000 Automatic Flagpoles ea1035200000 Ground Set Flagpoles ea

03/01/2009 1:04:57 PM Page No 19 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1035400000 Wall-Mounted Flagpoles ea1040000000 Identification Devices LS

1041000000 Directories ea1042000000 Plaques ea1043000000 Exterior Signage LS

1043100000 Exterior Dimensional Letters ea1043200000 Exterior Electronic Message Signage ea1043300000 Exterior Post And Panel Signage ea1043400000 Illuminated Exterior Signage ea1043500000 Non-Illuminated Exterior Signage ea

1044000000 Interior Signage LS1044200000 Illuminated Interior Signage ea1044300000 Interior Dimensional Letters ea1044400000 Interior Door Signage ea1044500000 Interior Electronic Message Signage ea1044600000 Non-Illuminated Interior Signage ea

1045000000 Pedestrian Control Devices LS1045100000 Counting Devices ea1045200000 Portable Railings LM1045300000 Rotary Gates ea1045400000 Turnstiles ea

1050000000 Lockers ea1050100000 Coin Operated Lockers ea1050200000 Glass Lockers ea1050300000 Metal Lockers ea1050400000 Laminate Faced Lockers ea1050500000 Plastic Lockers ea1050600000 Wood Lockers ea

1052000000 Fire Protection Specialties LS1052100000 Fire Blankets & Cabinets ea1052200000 Fire Extinguisher Accessories ea1052300000 Fire Extinguisher Cabinets ea1052400000 Fire Extinguishers ea1052500000 Wheeled Fire Extinguishers ea

1053000000 Protective Covers m21053100000 Awnings m21053200000 Canopies m21053300000 Car Shelters m21053400000 Walkway Coverings m2

1055000000 Postal Specialties LS1055100000 Central Mail Boxes ea1055200000 Collection Mail Boxes ea1055300000 Delivery Mail Boxes ea1055400000 Mail Chutes ea

1060000000 Partitions m21060500000 Wire Mesh Partitions m21061000000 Folding Gates m21061500000 Demountable Partitions m2

1061510000 Demountable Gypsum Board Partitions m21061520000 Demountable Metal Partitions m21061530000 Demountable Wood Partitions m21061540000 Accordion Folding Partitions m21061550000 Coiling Partitions m21061560000 Folding Panel Partitions m21061570000 Sliding Partitions m2

1063000000 Portable Partitions m21065000000 Operable Partitions m2

1061600000 Demountable Gypsum Board Partitions m21061700000 Demountable Metal Partitions m21061800000 Demountable Wood Partitions m21065100000 Accordion Folding Partitions m21065200000 Coiling Partitions m21065300000 Folding Panel Partitions m21065400000 Sliding Partitions m2

1067000000 Storage Shelving LS1067100000 Metal Storage Shelves m21067200000 Mobile Storage Units ea1067300000 Prefabricated Wood Shelving m21067400000 Plastic Shelving m21067500000 Wire Storage Shelving m2

1070000000 Exterior Protection m2

03/01/2009 1:04:57 PM Page No 20 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1070500000 Exterior Sun Control m21071000000 Exterior Shutters m21071500000 Storm Panels m21072000000 Exterior Louvers m2

1075000000 Telephone Specialties LS1075100000 Telephone Directory Units ea1075200000 Telephone Booths ea1075300000 Telephone Shelving ea

1080000000 Toilet & Bath Accessories LS1081000000 Toilet Accessories LS

1081100000 Commercial Toilet Accessories LS1081200000 Detention Toilet Accessories LS1081300000 Hospital Toilet Accessories LS

1082000000 Bath Accessories LS1082100000 Residential Bath Accessories LS1082200000 Shower & Tub Doors ea

1083000000 Laundry Accessories LS1083100000 Built-In Ironing Boards LS1083200000 Clothes Drying Racks LS

1088000000 Scales LS1088100000 Fixed Scales LS1088200000 Portable Scales LS

1090000000 Wardrobe Specialties LS1090100000 Hat Racks ea1090200000 Coat Racks ea

1100000000 Permanent Equipment m21110000000 Commercial Equipment LS

1111000000 Security & Vault Equipment LS1111100000 Safe Deposit Boxes ea1111200000 Safes ea1111300000 Vault Doors ea1111400000 Darkroom Equipment LS

1111410000 Darkroom Equipment LS1111420000 Darkroom Revolving Doors ea1111430000 Darkroom Transfer Cabinets ea

1112000000 Mercantile Equipment LS1112100000 Teller & Service Equipment LS

1112110000 Automatic Banking Systems ea1112120000 Money Cart Pass Through ea1112130000 Package Transfer Units ea1112140000 Teller Window Units ea1112150000 Teller Equipment Systems ea

1112200000 Barbershop Equipment LS1112300000 Cash Registers ea1112400000 Display Cases ea

1113000000 Parking & Traffic Equipment LS1113100000 Parking Control Equipment LS

1113110000 Coin Machine Units ea1113120000 Key Card Units ea1113130000 Parking Gates ea1113140000 Ticket Dispensers ea

1113200000 Loading Dock Equipment LS1113210000 Dock Bumpers ea1113220000 Dock Levelers ea1113230000 Dock Lifts ea1113240000 Portable Ramps ea1113250000 Seals & Shelters ea1113260000 Truck Restraints ea

1114000000 Auditorium & Vending Equipment LS1114100000 Maintenance Equipment LS

1114110000 Cleaning Equipment LS1114120000 Housekeeping Equipment LS1114130000 Vacuum Systems LS1114140000 Window Washing Systems LS

1114200000 Ecclesiastical Equipment LS1114210000 Baptisteries LS1114220000 Chancel Fittings LS

1114300000 Library Equipment LS1114310000 Automated Retrieval Systems LS1114320000 Book Depositories LS1114330000 Book Theft Equipment LS

03/01/2009 1:04:57 PM Page No 21 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1114340000 Library Stack Systems LS1114400000 Theatre & Stage Equipment LS

1114410000 Acoustical Shells LS1114420000 Portable Stages LS1114430000 Rigging Systems LS1114440000 Stage Curtains LS

1114500000 Instrumental Equipment LS1114510000 Bells LS1114520000 Carillons LS1114530000 Organs ea

1114600000 Registration Equipment LS1114610000 Hotel Registration Equipment LS1114620000 Hospital Registration Equipment LS

1114700000 Checkroom Equipment LS1114800000 Audio-Visual Equipment LS

1114810000 Projection Screens ea1114820000 Projectors ea

1115000000 Commercial Laundry Equipment LS1115100000 Dry Cleaning Equipment LS1115200000 Drying Equipment LS1115300000 Finishing Equipment LS1115400000 Ironing Equipment LS1115500000 Washing Equipment LS

1116000000 Vending Equipment LS1116100000 Money Changing Machines ea1116200000 Vending Machines ea1116300000 Ticket Vending Machines ea1116400000 Ticket Validator Machines ea

1117000000 Detention Equipment LS1117100000 Detention Enclosures LS1117200000 Detention Furnishings LS

1118000000 Food Processing Equipment LS1118100000 Food Processing Equipment LS1118200000 Food Weighing Equipment LS1118300000 Food Service Equipment LS

1118310000 Food Storage Equipment LS1118311000 Refridgerators ea1118312000 Freezers ea1118313000 Walk-In-Coolers ea1118314000 Walk-In-Freezers ea

1118320000 Food Preparation Equipment LS1118330000 Food Delivery Equipment LS1118340000 Food Cooking Equipment LS1118350000 Hood & Ventilation Equipment LS1118360000 Food Dispensing Equipment LS

1118361000 Bar Equipment LS1118362000 Service Line Equipment LS1118363000 Soda Fountain Equipment LS

1118370000 Ice Machines ea1119000000 Exhibit Equipment LS

1120000000 Water Supply Equipment LS1121000000 Solid Waste Handling Equipment LS

1121100000 Waste Bins ea1121200000 Waste Chutes m1121300000 Packaged Incinerators ea1121400000 Pneumatic Waste Equipment LS1121500000 Pulping Machines LS1121600000 Recycling Equipment LS1121700000 Waste Compactors ea

1122000000 Water Supply & Treatment Equipment LS1122100000 Supply & Treatment Pumps LS1122200000 Mixers & Flocculators LS1122300000 Clarifiers LS1122400000 Water Aeration Equipment LS1122500000 Chemical Feed Equipment LS1122600000 Water Softening Equipment LS1122700000 Disenfectant Feed Equipment LS1122800000 Fluoridation Equipment LS

1123000000 Hydraulic Gates & Valves LS1123100000 Hydraulic Gates LS

1123110000 Bulkhead Gates LS

03/01/2009 1:04:57 PM Page No 22 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1123120000 Highpressure Gates LS1123130000 Hinged Leaf Gates LS1123140000 Radial Gates LS1123150000 Slide Gates LS1123160000 Sluice Gates LS1123170000 Spillway Crest Gates LS1123180000 Vertical Lift Gates LS

1123200000 Hydraulic Valves LS1123210000 Butterfly Valves LS1123220000 Regulating Valves LS

1130000000 Maintenance Equipment LS1131000000 Automotive Service Equipment LS1132000000 Rail Vehicle Maintenance Equipment LS1133000000 Airplane Service Equipment LS1134000000 Vehicle Service Equipment LS

1134100000 Compressed Air Equipment LS1134200000 Fuel Dispensing Equipment LS1134300000 Lubrication Equipment LS1134400000 Tire Changing Equipment LS1134500000 Vehicle Washing Equipment LS

1140000000 Residential Appliances LS1141000000 Residential Equipment LS

1141100000 Residential Appliances ea1141110000 Washers ea1141120000 Dryers ea

1141200000 Residential Kitchen Equipment ea1141210000 Stoves ea1141220000 Refridgerators ea1141230000 Freezers ea1141240000 Dish Washers ea1141250000 Microwave Ovens ea

1141300000 Retractable Stairs LM1142000000 Unit Kitchens LS1143000000 Athletic Equipment LS

1143100000 Backstops m21143200000 Bowling Alley Equipment LS1143300000 Exercise Equipment LS1143400000 Gymnasium Dividers m21143500000 Gymnasium Equipment LS1143600000 Scoreboards ea1143700000 Shooting Range Equipment LS1143800000 Therapeutic Equipment LS

1150000000 Athletic Equipment LS1151000000 Backstops m21152000000 Bowling Alley Equipment LS1153000000 Exercise Equipment LS1154000000 Gymnasium Dividers m21155000000 Gymnasium Equipment LS1156000000 Scoreboards ea1157000000 Shooting Range Equipment LS1158000000 Therapeutic Equipment LS

1160000000 Laboratory & Office Equipment LS1161000000 Laboratory Equipment LS

1161100000 Laboratory Service Fittings ea1161200000 Laboratory Fume Hoods m21161300000 Laboratory Incubators ea1161400000 Laboratory Sterilizers ea1161500000 Laboratory Refrigerators ea1161600000 Laboratory Safety Appliances ea

1162000000 Office Equipment LS1162100000 Computers ea1162200000 Printers ea1162300000 Photocopiers ea1162400000 Drafting Equipment ea1162500000 Plotters ea1162700000 Scanners ea1162800000 Routers ea

1170000000 Medical Equipment LS1171000000 Medical Sterilizing Equipment LS1172000000 Examination & Treatment Equipment LS1173000000 Patient Care Equipment LS

03/01/2009 1:04:57 PM Page No 23 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1174000000 Dental Equipment LS1175000000 Optical Equipment LS1176000000 Operating Room Equipment LS1177000000 Radiology Equipment LS1178000000 Mortuary Equipment LS

1180000000 Navigation & Agricultural Equipment LS1181000000 Navigation Equipment LS1182000000 Agricultural Equipment LS

1190000000 Food Processing Equipment LS1191000000 Food Processing Equipment LS1192000000 Food Weighing Equipment LS1193000000 Food Service Equipment LS

1193100000 Food Storage Equipment LS1193110000 Refridgerators ea1193120000 Freezers ea1193130000 Walk-In-Coolers ea1193140000 Walk-In-Freezers ea

1193200000 Food Preparation Equipment LS1193400000 Food Delivery Equipment LS1193500000 Food Cooking Equipment LS1193600000 Hood & Ventilation Equipment LS1193700000 Food Dispensing Equipment LS

1193710000 Bar Equipment LS1193720000 Service Line Equipment LS1193730000 Soda Fountain Equipment LS

1193800000 Ice Machines ea1200000000 Furnishings m2

1210000000 Artwork & Fabrics LS1211000000 Murals m21212000000 Wall Decorations ea1213000000 Fabrics m21214000000 Sculptures ea1217000000 Art Glass m21219000000 Ecclesiastical Art ea

1230000000 Manufactured Casework LS1231000000 Metal Casework m21232000000 Wood Casework m2

1232100000 Wood-Veneer-Faced Casework m21232200000 Plastic-Laminate-Faced Casework m2

1235000000 Specialty Casework ea1235100000 Bank Casework ea1235200000 Dental Casework ea1235300000 Display Casework ea1235400000 Dormitory Casework ea1235500000 Educational Facility Casework ea1235600000 Hospital Casework ea1235700000 Kitchen Casework ea1235800000 Laboratory Casework ea1235900000 Library Casework ea1236000000 Medical Casework ea1236100000 Nurse Station Casework ea1236200000 Religious Casework ea1236300000 Residential Casework ea1236400000 Study Carrels ea

1240000000 Furnishings & Accessories LS1241000000 Desk Accessories ea1242000000 Table Accessories ea

1242100000 China ea1242200000 Flatware ea1242300000 Glassware ea1242400000 Holloware ea1242500000 Napery ea1242600000 Silverware ea1242700000 Table Linens ea

1243000000 Portable Lamps ea1243100000 Desk Lamps ea1243200000 Floor Lamps ea1243300000 Table Lamps ea

1244000000 Bath Furnishings ea1244100000 Bath Linens ea1244200000 Bath Mats ea

03/01/2009 1:04:57 PM Page No 24 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1244300000 Bath Towels ea1244400000 Shower Curtains ea

1245000000 Bedroom Furnishings ea1245100000 Bed Linens ea1245200000 Blankets ea1245300000 Comforters ea1245400000 Pillows ea

1246000000 Furnishing Accessories ea1246100000 Ash Receptacles ea1246200000 Bowls ea1246300000 Clocks ea1246400000 Decorative Crafts ea1246500000 Decorative Screens ea1246600000 Vases ea1246700000 Waste Receptacles ea

1248000000 Rugs & Mats m21248100000 Floor Mats m21248200000 Rugs m21248300000 Runners m2

1249000000 Window Treatments m1249100000 Blinds m21249200000 Curtains & Drapes m21249300000 Interior Shutters m21249400000 Shades m21249500000 Solar-Control Film m21249600000 Window Treatment Hardware ea

1250000000 Furniture LS1251000000 Office Furniture LS

1251100000 Custom Office Furniture ea1251200000 Office Case Goods ea

1252000000 Seating LS1252100000 Chairs ea1252200000 Custom Upholstered Seating ea1252300000 Upholstered Seating ea

1254000000 Hospitality Furniture LS1254100000 Hotel Furniture ea1254200000 Motel Furniture ea1254300000 Restaurant Furniture LS

1256000000 Institutional Furniture LS1256100000 Book Shelves ea1256200000 Classroom Furniture LS1256300000 Dormitory Furniture LS1256400000 Health Care Furniture LS1256500000 Index Card File Cabinets ea1256600000 Laboratory Furniture LS1256700000 Library Furniture LS1256800000 Study Carrels ea

1258000000 Residential Furniture LS1260000000 Multiple Seating LS

1261000000 Fixed Audience Seating ea1262000000 Portable Audience Seating ea

1262100000 Folding Chairs ea1262200000 Interlocking Chairs ea1262300000 Stacking Chairs ea

1263000000 Stadium & Arena Seating ea1264000000 Booths & Tables ea1265000000 Multiple-Use Fixed Seating ea1266000000 Telescoping Stands LS

1266100000 Telescoping Beachers LS1266200000 Telescoping Chair Platforms LS

1267000000 Pews & Benches m1268000000 Seat & Table Assemblies ea

1270000000 Systems Furniture LS1271000000 Panel-Hung Component Systems LS1272000000 Free-Standing Component System Furniture LS1273000000 Beam System Furniture LS1274000000 Desk System Furniture LS

1280000000 Interior Plants & Planters LS1281000000 Interior Live Plants ea1282000000 Interior Artificial Plants ea1283000000 Interior Planters ea

03/01/2009 1:04:57 PM Page No 25 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1284000000 Interior Landscape Accessories LS1285000000 Interior Plant Maintenance Month

1290000000 Furniture Restoration LS1291000000 Furniture Restoration LS1292000000 Playground Equipment LS

1292100000 Recreational Screening m21292200000 Playground Equipment LS

1293000000 Site Furnishings ea1293100000 Bicycle Racks ea1293200000 Garbage Recepticals ea1293300000 Prefabricated Planters ea1293400000 Benches & Seating ea1293500000 Shelters ea

1293510000 Bus Stop Shelters ea1293520000 Park Shelters ea

1293600000 Tables ea1300000000 Special Construction m2

1310000000 Special Purpose Rooms LS1311000000 Electrical Protection LS

1311100000 Lightning Protection LS1311200000 Cathodic Ptrotection LS

1312000000 Pre-Engineered Structures m21312100000 Pre-Engineered Buildings m21312200000 Portable & Mobile Buildings m21312300000 Metal Building Systems m21312400000 Grandstands & Bleachers m21312500000 Glazed Structures m21312600000 Modular Mezzanines m21312700000 Prefabricated Control Booths m21312800000 Fabric Structures m21312900000 Cable Supported Structures m2

1315000000 Swimming Pools ea1315100000 Below Grade Pools ea1315200000 Elevated Pools ea1315300000 On-Grade Pools ea1315400000 Recirculating Gutter Systems ea1315500000 Pool Accessories ea1315600000 Pool Cleaning Systems ea

1316000000 Aquariums LS1316500000 Aquatic Park Facilities LS1317000000 Tubs & Pools ea

1317100000 Hot Tubs ea1317200000 Therapeutic Pools ea1317300000 Whirlpool Tubs ea

1317500000 Ice Rinks LS1318500000 Kennels & Animal Shelters LS1319000000 Site Constructed Incinerators LS

1319100000 Sludge Incinerators LS1319200000 Solid Waste Incinerators LS

1320000000 Storage & Treatment Systems LS1321000000 Storage Tanks LS

1321100000 Underground Storage Tanks ea1321200000 At Grade Storage Tanks ea1321300000 Elevated Storage Tanks ea1321400000 Tank Lining m2

1322000000 Filter Underdrains & Media LS1322100000 Filter Bottoms LS1322200000 Filter Media LS1322300000 Package Filters LS

1323000000 Digester Covers & Appurtenances LS1323100000 Fixed Digester Covers LS1323200000 Floating Digester Covers LS1323300000 Gas Holder Covers LS

1324000000 Oxygen Systems LS1324100000 Oxygen Dissolution System LS1324200000 Oxygen Generators LS1324300000 Oxygen Storage Facility LS

1326000000 Sludge Conditioning Systems LS1327000000 Pumping Stations ea1328000000 Hazardous Material Remediation LS

1330000000 Environmentally Controlled Structures LS

03/01/2009 1:04:57 PM Page No 26 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1301000000 Air Supported Structures m21302000000 Building Modules ea

1302100000 Prison Cells ea1302200000 Hotel Units ea1302300000 Dormitory Units ea

1303000000 Special Purpose Rooms ea1303100000 Athletic Rooms ea1303200000 Steam Rooms ea1303300000 Saunas ea1303400000 Cold Storage Rooms ea1303500000 Planetariums ea1303600000 Sound Rooms ea1303700000 Vaults ea1303800000 Hyperbaric Rooms ea1303900000 Clean Rooms ea

1308000000 Sound, Vibration & Seismic Control LS1309000000 Radiation Protection LS

1340000000 Measurement & Control Instrumentation LS1341000000 Control Instrumentation Material LS

1341100000 Electronic Wire & Cable LS1341200000 Instrument Air Accessories LS1341300000 Instrument Air Tubing LS1341400000 Optical Fiber Cable LS

1342000000 Control Instruments LS1342050000 Control Valves ea1342100000 Differential Pressure Instruments ea1342150000 Flowmeters ea1342200000 Gage Glasses & Cocks ea1342250000 Level Instruments ea1342300000 Oriface Plates & Flanges ea1342400000 Potentiometric Instruments ea1342500000 Pressure Instruments ea1342600000 Receiver Instruments ea1342700000 Temperature Instruments ea1342800000 Traps & Drainers ea

1343000000 Control Centers LS1344000000 Control Indicators LS

1344100000 Annunciators ea1344200000 Controllers ea1344300000 Indicators ea1344400000 Recorders ea

1345000000 Central Control LS1348000000 Instrument Reports LS

1348100000 Instrument Diagrams LS1348200000 Instrument Layouts LS1348300000 Instrument Lists LS

1349000000 Controls Commissioning LS1350000000 Transportation Control & Instrumentation LS

1352000000 Seismic Instrumentation LS1353000000 Meteorological Instrumentation LS1356000000 Airport Control Instrumentation LS1357000000 Railroad Control Instrumentation LS1358000000 Subway Control Instrumentation LS1359000000 Transit Vehicle Control Instrumentation LS

1360000000 Solar & Wind Energy LS1361000000 Solar Flat Plat Collectors LS1362000000 Solar Concentrating Collectors LS1363000000 Solar Collector Components LS1364000000 Packaged Solar Equioment LS1365000000 Photovoltaic Collectors LS1366000000 Wind Energy Equipment LS

1370000000 Security Access & Surveillance LS1370100000 Door Answering Equipment LS1370200000 Intrusion Detection LS1370300000 Security Access LS1370400000 Video Surveillance LS1370500000 Radio Equipment LS

1380000000 Building Automation & Control LS1381000000 Clock Control LS1382000000 Door Control LS1383000000 Elevator Control LS

03/01/2009 1:04:57 PM Page No 27 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1384000000 Energy Monitoring LS1385000000 Environmental Control LS1386000000 Escalator Control LS1387000000 Lighting Control LS1388000000 Detection & Alarm LS

1388100000 Fire Alarm ea1388200000 Gas Detection ea1388300000 Leak Detection ea1388400000 Smoke Alarm ea

1390000000 Fire Suppression LS1392000000 Fire Pumps LS1393000000 Pipe Sprinkler Systems LS

1393100000 Wet-Pipe Sprinkler Systems LS1393200000 Dry Pipe Sprinkler Systems LS

1393900000 Alternative Fire Extinguishing Systems LS1393910000 Halon Fire Extinguishing System LS1393920000 Water Mist Fire Extinguishing System LS

1394000000 Pre-Action Sprinkler Systems LS1395000000 Deluge Sprinkler Systems LS1396000000 Carbon Dioxide Fire Extinguishing LS1397000000 Dry Chemical Fire Extinguishing LS1398000000 Foam Fire Extinguishing LS

1400000000 Conveying Systems m21410000000 Dumpwaiters LS

1411000000 Manual Dumbwaiters ea1412000000 Electric Dumbwaiters ea1414000000 Hydraulic Dumbwaiters ea

1420000000 Elevators LS1421000000 Electric Traction Elevators ea

1421100000 Electric Traction Freight Elevators ea1421200000 Electric Traction Passenger Elevators ea1421300000 Electric Traction Residential Elevators ea1421400000 Electric Traction Service Elevators ea

1424000000 Hydraulic Elevators ea1424100000 Hydraulic Freight Elevators ea1424200000 Hydraulic Passenger Elevators ea1424300000 Hydraulic Residential Elevators ea1424400000 Hydraulic Service Elevators ea

1427000000 Custom Elevator Cabs ea1428000000 Elevator Equipment & Controls LS

1428100000 Elevator Doors ea1428200000 Elevator Controls LS

1429000000 Elevator Renovation LS1430000000 Escalators & Moving Walkways LS

1431000000 Escalators m1432000000 Moving Sidewalks m1433000000 Motorized Ramps m1434000000 Powered Ramps m

1440000000 Lifts LS1441000000 People Lifts ea1442000000 Wheelchair Lifts ea1443000000 Platform Lifts ea1444000000 Sidewalk Lifts ea1445000000 Vehicle Lifts ea

1450000000 Material Handling LS1451000000 Material Transport LS1453000000 Postal Conveying LS1454000000 Baggage Conveying LS1455000000 Conveyors m

1455100000 Belt Conveyors m1455200000 Bucket Conveyors m1455300000 Container Conveyors m1455400000 Hopper & Track Conveyors m1455500000 Monorail Conveyors m1455600000 Oscillating Conveyors m1455700000 Pneumatic Conveyors m1455800000 Roller Conveyors m1455900000 Scoop Conveyors m1455930000 Screw Conveyors m1455950000 Selective Vertical Conveyors m

1456000000 Chutes m

03/01/2009 1:04:57 PM Page No 28 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

1456100000 Coal Chutes m1456200000 Dry Bulk Material Chutes m1456300000 Escape Chutes m1456400000 Laundry & Linen Chutes m1456500000 Package Chutes m1456600000 Refuse Chutes m

1457000000 Feeders m1457100000 Apron Feeders m1457200000 Reciprocating Plate Feeders m1457300000 Rotary Flow Feeders m1457400000 Vibratory Feeders m

1458000000 Pneumatic Tube Systems LS1460000000 Permanent Hoists & Cranes LS

1461000000 Crane Rails ea1462000000 Trolley Hoists ea

1462100000 Air-Powered Trolley Hoists ea1462200000 Electric Trolley Hoists ea1462300000 Manual Trolley Hoists ea

1463000000 Bridge Cranes ea1463100000 Top-Running Overhead Cranes ea1463200000 Underslung Overhead Cranes ea

1464000000 Fixed Hoists ea1461100000 Air-Powered Fixed Hoists ea1461200000 Electric Fixed Hoists ea1461300000 Manual Fixed Hoists ea

1465000000 Gantry Cranes ea1467000000 Tower Cranes ea1468000000 Mobile Cranes ea1469000000 Derricks ea

1470000000 Turntables LS1471000000 Turntables ea

1480000000 Permanent Scaffold Systems LS1481000000 Suspended Scaffolding LS

1481100000 Beam Scaffolding LS1481200000 Carriage Scaffolding LS1481300000 Hook Scaffolding LS

1482000000 Rope Climbers ea1482100000 Manual Rope Climbers ea1482200000 Powered Rope Climbers ea

1483000000 Telescoping Platforms ea1483100000 Electric & Battery Telescoping Platforms ea1483200000 Pneumatic Telescoping Platforms ea

1484000000 Powered Scaffolding LS1490000000 Passenger Movement Systems LS

1491000000 People Mover Systems m1492000000 Monorail Systems m1493000000 Funiculars LS1494000000 Aerial Tramway Systems m1495000000 Aircraft Passenger Loading Systems ea

1495100000 Loading Bridges ea1495200000 Loading Stairway Systems ea

2000 Facility Services LS2100 Mechanical m22100000000 Fire Suppression m2

2110000000 Water Based Fire Suppression m22111000000 Water Service Piping m2112000000 Fire-Suppression Standpipes m2113000000 Sprinkler Systems ea

2120000000 Fire Extinguishing Systems m22121000000 Carbon-Dioxide Fire-Extinguishing Systems LS2122000000 Clean-Agent Fire-Extinguishing Systems LS

2130000000 Fire Pumps m22131000000 Centrifugal Fire Pumps ea2132000000 Vertical-Turbine Fire Pumps LS2133000000 Positive-Displacement Fire Pumps LS

2140000000 Water Storage m22141000000 Storage Tanks for Fire-Suppression Water LS

2200000000 Plumbing m22210000000 Plumbing Pipe Accessories m2

2205000000 Hangers & Supports m

03/01/2009 1:04:57 PM Page No 29 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

2207000000 Pipe Insulation m2220000000 Plumbing Piping m2

2211000000 Copper Domestic Water Piping m2211100000 Type K Copper Pipe & Tubing m2211200000 Type L Copper Pipe & Tubing m2211300000 Type Dwv Copper Pipe & Tubing m

2212000000 Fittings ea2212100000 Backflow Preventers ea2212200000 Cleanouts ea2212300000 Drains ea2212400000 Faucets ea2212500000 Hydrants ea2212600000 Traps ea

2213000000 Valves ea2213100000 Bronze Valves ea2213200000 Cast Iron Valves ea2213300000 Plastic Valves ea2213400000 Steel Valves ea

2214000000 Piping Specialties LS2215000000 Pumps ea2216000000 Plastic Waste Piping m

2216100000 PVC Pipe m2216200000 DWV Pipe m2216300000 Fibreglass Reinforced m

2217000000 Storm Drainage Piping m2217100000 PVC Storm Drainage Pipe m2217200000 Concrete Storm Drainage Pipe m

2218000000 Plastic Pool & Fountain Piping m2230000000 Plumbing Fixtures & Equipment m2

2231000000 Plumbing Fixtures ea2231100000 Baths ea2231200000 Lavatories ea2231300000 Laundry Sinks ea2231400000 Showers ea2231500000 Sinks ea2231600000 Urinals ea2231700000 Water Closets ea

2234000000 Plumbing Pumps ea2234100000 Circulating Pumps ea2234200000 Utility Pumps ea2234300000 Booster Pumps ea2234400000 Sewage Ejector ea2234500000 Sump Pumps ea2234600000 Well Pumps ea

2235000000 Potable Water Storage Tanks ea2236000000 Domestic Water Conditioning LS2237000000 Domestic Water Filtrating LS2238000000 Domestic Water Heaters ea

2238100000 Electric Water Heaters ea2238200000 Gas Fired Water Heaters ea2238300000 Oil Fired Water Heaters ea

2239000000 Pool & Fountain Equipment LS2240000000 Process Piping m2

2261000000 Industrial Process Piping m22261100000 Stainless Steel Threaded Pipe m2261200000 Black Steel Threaded Pipe m2261300000 Black Steel Welded Pipe m2261400000 Black Steel Grooved Pipe m2261500000 Flanged Cast Iron Pipe m2261600000 Galvanized Steel Grooved Pipe m2261700000 Aluminum Pipe m

2262000000 Process Water & Waste Piping m22262100000 Corrosion Resistant Waste Water Pipe m2262200000 Waste Water Pipe m

2300000000 Heating Ventilating & Air Conditioning m22320000000 HVAC Piping m2

2321000000 Steel Heating & Cooling Steel Piping m2321100000 Stainless Steel Threaded Pipe m2321200000 Black Steel Threaded Pipe m2321300000 Black Steel Welded Pipe m2321400000 Black Steel Grooved Pipe m

03/01/2009 1:04:57 PM Page No 30 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

2321500000 Galvanized Steel Threaded Pipe m2321600000 Galvanized Steel Grooved Pipe m

2330000000 Air Distribution m22331000000 Ducts m

2331100000 Aluminum Alloy Ducts m2331200000 Galvanized Steel Ducts m2331300000 Stainless Steel Ducts m

2332000000 Duct Accessories LS2333000000 Fans ea

2333100000 Axial Flow Fans ea2333200000 In-Line Centrifucal Fans ea2333300000 Ceiling Fans ea2333400000 Propeller Exhaust Fans ea

2334000000 Air Terminal Units ea2335000000 Air Outlets & Inlets ea

2335100000 Air Diffusers ea2335200000 Air Grilles ea2335300000 Air Registers ea2335400000 Air Dampers ea

2336000000 Air Filters ea2336100000 Electronic Air Cleaners ea2336200000 Media Filtration Units ea2336300000 Throwaway Media Filters ea

2350000000 Heat Generation Equipment m22351000000 Boilers & Accessories ea

2351100000 Electric Boilers ea2351200000 Gas Fired Boilers ea2351300000 Oil Fired Boilers ea

2352000000 Feedwater Equipment LS2353000000 Furnaces ea

2353100000 Electric Furnaces ea2353200000 Gas Furnaces ea2353300000 Oil Furnaces ea

2354000000 Fuel-Fired Heaters ea2355000000 Breechings Chimneys & Stacks ea

2355100000 Gas Vent Chimney ea2355200000 All Fuel Vent Chimney ea2355300000 High Temperature Vent Chimney ea

2356000000 Warm Air Systems m22356100000 Draft Fans ea2356200000 Duct Furnaces ea2356300000 Duct Heaters ea2356400000 Heating & Ventilating Units ea2356500000 Make-Up Air Units ea2356600000 Space Heaters ea

2360000000 Refridgeration & Cooling Equipment m22361000000 Refridgeration Compressors ea2362000000 Packaged Water Chillers ea2363000000 Refrigerant Monitoring Systems ea2364000000 Packaged Cooling Towers ea2365000000 Field-Erected Cooling Towers ea2366000000 Liquid Coolers & Condensers ea2367000000 Refrigerant Condensing Units ea

2370000000 Heating, Ventilating & Air Conditioning Equipment m22371000000 Heat Exchangers ea2372000000 Air Handling Units ea2373000000 Air Conditioning Units ea2374000000 Heat Pumps ea

2374100000 Air To Air Split Heat Pumps ea2374200000 Water Source To Air Heat Pumps ea

2375000000 Humidity Control Equipment LS2376000000 Cooling Towers ea

2376100000 Galvanized Steel Cooling Towers ea2376200000 Fiberglass Cooling Towers ea2376300000 Stainless Steel Cooling Towers ea

2377000000 Floor Heating & Snow Melting Equipment LS2378000000 Energy Recovery Equipment LS

2500000000 Integrated Automation m22590000000 Instrumentation, Controls, Testing & Balancing m2

2590500000 HVAC Instrumentation LS2591000000 HVAC Direct Digital Controls LS

03/01/2009 1:04:57 PM Page No 31 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

2591500000 HVAC Electric Control LS2592000000 HVAC Pneumatic Controls LS2592500000 HVAC Electric & Pneumatic Controls LS2593000000 HVAC Self Powered Controls LS2593500000 Building Systems Controls LS2595100000 Test Mechanical Equipment LS2595200000 Balance Mechanical Equipment LS

2600 Electrical LS2600000000 Electrical m2

2610000000 Transmission & Distribution m22611000000 Transmission Accessories LS2612000000 High-Voltage Switching LS2613000000 Medium-Voltage Switching LS2614000000 Medium Voltage Assemblies ea2616000000 Unit Substations ea

2620000000 Low Voltage Distribution m22621000000 Enclosed Switches & Circuit Breakers ea2622000000 Enclosed Controllers ea2623000000 Low-Voltage Switchgear LS2624000000 Switchboards & Control Centers ea2625000000 Enclosed Bus Assemblies ea2626000000 Low-Voltage Transformers ea2627000000 Power Distribution Units LS2629000000 Low Voltage Components LS

2630000000 Electrical Power m22631000000 Utility Services ea2632000000 Motors & Generators ea2633000000 Boards & Switches ea2634000000 Battery Equipment ea2636000000 Static Power Converters ea2637000000 Transformers ea2638000000 Power Filters ea2639000000 Power Measurement ea

2640000000 Electrical Wiring m22642000000 Conductors & Cables m

2642100000 Armoured Cable m2642200000 Control Cable m2642300000 Mineral Insulated Cable m2642400000 Non-Metallic Sheathed Cable m2642500000 Shielded Cable m2642600000 Wire m2642700000 Cable Terminators m

2643000000 Raceway & Conduit m2643100000 Cable Tray m2643200000 Conduit m2643300000 Concrete Embedded Conduit m2643400000 Buried Conduit m

2644000000 Wiring Pull Boxes & Cabinets ea2644100000 Outlet Boxes ea2644200000 Pull Boxes & Cabinets ea

2645000000 Wiring Connections ea2650000000 Lighting m2

2651000000 Interior Luminaires ea2652000000 Exterior Luminaires ea2653000000 Emergency Lighting ea2654000000 Classified Location Lighting ea2655000000 Special Purpose Lighting ea2656000000 Signal Lighting ea2657000000 Dimming Control LS2658000000 Lighting Accessories LS2659000000 Lighting Restoration ea

2700000000 Communications m22671000000 Communications Circuits LS2672000000 Telephone Equipment LS2674000000 Data Processing Equipment LS2677000000 Cable Transmission Equipment LS2678000000 Broadcast Transmission Equipment LS2679000000 Microwave Transmission Equipment LS2681000000 Sound & Video Circuits LS2682000000 Sound Reinforcement LS

03/01/2009 1:04:57 PM Page No 32 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

2683000000 Broadcast Audio Equipment LS2684000000 Broadcast Video Equipment LS2685000000 Television Equipment LS2688000000 Multimedia Equipment LS

2800000000 Electronic Saftety & Security m22810000000 SCADA System LS2820000000 CCTV Security Camera System ea

3000 Site & Infrastructure LS3110 Site Preparation LS3111000000 Site Investigation LS

3111100000 Test Holes m3111110000 Bore Holes m3111120000 Core Drilling m

3111200000 Test Pits ea3111210000 Test Pits ea3111220000 Hydrovac Utility Line ea

3111400000 Seismic Investigation ea3112000000 Clearing & Grubbing ha

3112100000 Clearing ha3112110000 Selective Clearing ea

3112111000 Close Crop Clearing ea3112112000 Prune Trees ea

3112120000 Clearing ha3112121000 Light Density Clearing of Trees ha3112122000 Medium Density Clearing of Trees ha3112123000 Heavy Density Clearing of Trees ha3112124000 Heavy Clearing of Dense Forest ha

3112130000 Reservoir Clearing ha3112200000 Grubbing ha

3112210000 Grubb Heavy Tree Roots & Haul On Site ha3112220000 Grubb Light Tree Roots & Haul to Stock Pile ha3112230000 Grubb Light Tree Roots & Haul Off Site ha

3113000000 Site Instrumentation LS3113100000 Instrumentation LS

3113110000 Piezometers m3113120000 Extensometer m3113130000 Inclinometer m3113140000 Thermocouplers ea3113150000 Strain Gauges ea3113160000 Bench Marks ea3113170000 Tiltmeters ea3113180000 Accelerometers ea3113190000 Frost Indicators ea

3113200000 Monitoring Operations Month3113210000 Monitor Groundwater Month3113220000 Monitor Slopes & Settlement Month3113230000 Monitor Tunnels Month

3113300000 Pile Load Testing ea3114000000 Removals m2

3114100000 Site Removals m3114110000 Fence Removals m

3114111000 Remove Chainlink Fence m3114112000 Remove Highway Fence m

3114120000 Guiderail Removals m3114121000 Remove Cable Guide Rails m3114122000 Remove Steel Guiderail m3114123000 Remove Delineator Posts ea3114124000 Remove Anchor Blocks ea3114125000 Remove Guide Rail End Treatments ea

3114130000 Barrier Removals m3114131000 Remove Concrete Barriers m3114132000 Remove Precast Barriers m

3114140000 Sign Removals ea3114141000 Remove Sign Footings ea3114142000 Remove Sign Support Structures ea3114143000 Remove Small Signs ea

3114150000 Gabion Wall Removals m33114151000 Gabion Wall Removals m33114152000 Earthwall Removal m2

3114160000 Debris Removals m3

03/01/2009 1:04:57 PM Page No 33 of 110

Description Unit

Master Work Breakdown Structure (WBS)

WBS Code

3114161000 Remove Concrete Rubble m33114162000 Remove Building Debris m3

3114200000 Pavement Removals LS3114210000 Asphalt Pavement Removal LS

3114211000 Partial Depth Asphalt Removal m23114211100 Sawcut Asphalt Partial Depth m3114211200 Mill Asphalt Partial Depth m2

3114212000 Full Depth Asphalt Removal m23114212100 Sawcut Asphalt Full Depth m3114212200 Pulverize Asphalt Full Depth m23114212300 Excavate Asphalt Full Depth m23114212400 Haul to Disposal m33114212500 Haul to Granular Stockpile m33114212600 Spread at Granular Stockpile m33114212700 Trim & Fine Grade Before Traffic m2

3114213000 Asphalt Removal from Concrete m23114213100 Sawcut Asphalt Partial Depth m3114213200 Mill Asphalt off Concrete m23114213300 Haul to Disposal m3

3114220000 Concrete Pavement Removal LS3114221000 Partial Depth Concrete Removal m2

3114221100 Sawcut Concrete Partial Depth m3114221200 Mill Concrete Partial Depth m23114221300 Concrete Pavement Disposal t

3114222000 Full Depth Concrete Removal m23114222100 Sawcut Concrete Partial Depth m3114222200 Mill Concrete Full Depth m23114222300 Excavate Concrete Full Depth m23114222400 Concrete Pavement Disposal m3

3114230000 Curb & Gutter Removal m3114231000 Excavate Concrete Curb & Gutter m3114232000 Concrete Curb Disposal m3

3114240000 Sidewalk Removal m23114241000 Excavate Concrete Full Depth m23114242000 Concrete Pavement Disposal m3

3114250000 Crush Pavement m33114261000 Handle Rubble at Crusher m33114262000 Crush Rubble m33114263000 Crush RAP t

3114300000 Utility Removals LS3114310000 Sewer & Watermain Removals m

3114311000 Remove Subdrains m3114312000 Remove Watermains m3114313000 Remove Culverts m3114314000 Remove Sewers <