Summary

The Performance Technical Specifications (PTS) are organized to Level Two of the Uniformat II/Work Breakdown Structure (WBS). Within that structure, the information on particular subsystems is referenced through Level Three and Level Four WBS codes.

The Uniformat II/WBS was selected as the organizational structure for a number of reasons. The reasons included:

  1. the widespread acceptance of Uniformat II as a systems approach to organizing building elements;
  2. the systems based organizational structure readily lends itself to performance type specifications; and
  3. consistency with other Government agencies' (e.g., GSA) organizing structure for projects, estimates, and criteria.

Final Combined Uniformat II / WBS 3/21/07, Revision 3

SECTION A - SUBSTRUCTURE
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
A SUBSTRUCTURE   SF M2 Footprint area at grade 01
        This system includes all work below the lowest floor construction (usually slab-on-grade) and the enclosing horizontal and vertical elements required to form a basement, together with the necessary mass excavation and backfill.        
  A10 FOUNDATIONS SF M2 Footprint area at grade  
        Foundations includes the following Standard Foundations: wall and column foundations; foundation walls up to level of top of slab on grade; pile caps; foundation excavation, backfill, and compaction; footings and bases; perimeter insulation; perimeter drainage; anchor plates; and dewatering. Special Foundations include pile foundations, caissons, underpinning, dewatering, raft foundations, and pressure injected grouting. Slab on grade includes standard slab on grade, structural slab on grade, inclined slab on grade, trenches, pits and bases, and foundation drainage.        
    A1010 STANDARD FOUNDATIONS SF M2 Footprint area at grade 0101
      Continuous footings, spread footings, grade beams, foundation walls, pile caps, and column piers.        
      A101001 WALL FOUNDATIONS LF M Length of footings and/or wall foundations 010101
        Continuous Footings - Assemblies include excavation, hand-shaped bottom, compacted backfill, formwork and keyway, reinforcing steel, concrete and screed finish.        
        Foundation Walls - Include work items associated with CIP foundation walls, grade beams, or CMU walls. Assemblies include excavation, compacted backfill, perimeter insulation, perimeter drainage, formwork, reinforcing steel, concrete or CMU, and wall finish.        
      A101002 COLUMN FOUNDATIONS & PILE CAPS EA EA Number of footings, pile caps and/or piers 010102
        Spread Footings: Individual or part of continuous pier footings. Assemblies include excavation, backfill and compaction, formwork, reinforcing steel, and concrete and screed finish. If structural steel columns set directly on spread footings, anchor bolts are included in this assembly.        
        Pile Caps - Assemblies include excavation if required (normally due to installation of piles, the subgrade is at desired level for pile cap), hand-shaped bottom, compacted backfill, formwork, reinforcing steel, and concrete and screed finish. If structural steel columns set directly on spread footings, anchor bolts are included in this assembly.        
        Column Piers - Assemblies include formwork, reinforcing steel, concrete or CMU, finish, break ties and patch, and set anchor bolts.        
      A101003 DEWATERING SF M2 Dewatered area  
        Dewatering is the removal of water from excavations. The two principle methods of dewatering are by pump or by a system involving the sinking of a series of well-points around the area and extracting the water by suction pump. Assemblies would include pumps or well points and all associated dewatering materials and equipment.        
      A101090 OTHER STANDARD FOUNDATIONS XX XX   01019X
        Standard foundations not described by the assembly categories listed above.        
    A1020 SPECIAL FOUNDATIONS SF M2 Footprint area at grade 0102
      All work associated with special foundations including piles, caissons, and any other special foundation situation.        
      A102001 PILE FOUNDATIONS SF M2 Footprint area at grade 010201
        CIP concrete piles, precast concrete piles, steel pipe piles, steel H-piles, step-tapered steel piles, and treated wood piles. Applicable assemblies would include the material for piles, pile driving, and pile cut-offs if required.        
      A102002 CAISSONS SF M2 Footprint area at grade 010202
        Drilled Caissons - Assemblies include drilled caissons, steel casings if required, reinforcing steel, bell bottom excavation, concrete, and loading and hauling of excavated material.        
      A102003 UNDERPINNING LF M Length of underpinning 010203
        Underpinning is the provision of permanent support for existing buildings by extending their foundations to a new, lower level containing the desired bearing stratum. Assemblies include excavation, backfill, and underpinning materials.        
      A102004 DEWATERING SF M2 Dewatered area 010204
        Dewatering is the removal of water from excavations. The two principle methods of dewatering are by pump or by a system involving the sinking of a series of well-points around the area and extracting the water by suction pump. Assemblies would include pumps or well points and all associated dewatering materials and equipment.        
      A102005 RAFT FOUNDATIONS SF M2 Area of raft foundation 010205
        Raft foundations or spread foundations consist of a solid slab of heavily reinforced concrete covering the entire building footprint area.        
      A102006 PRESSURE INJECTED GROUTING SF M2 Footprint area at grade 010206
        Assemblies provide for injecting cement grout for foundation stabilization.        
      A102090 OTHER SPECIAL FOUNDATIONS XX XX   01029X
        These could include cofferdams, soil compaction foundations, and other special foundations. Assemblies would include all material and labor necessary to perform the work for the special foundation condition.        
    A1030 SLAB ON GRADE SF M2 Footprint area at grade 0103
      A slab poured on earth, whether on undisturbed or fill soil.        
      A103001 STANDARD SLAB ON GRADE SF M2 Area of slab 010301
        Standard slab-on-grade is supported by compacted earth or gravel fill. The soil bearing capacity is sufficient to support the slab. Assemblies include fine grade, gravel fill, underslab insulation, edge forms, termite treatment (interior slabs only), vapor barrier, reinforcing, expansion joints, control joints, and finish and curing. Assemblies are based on thickness of slab.        
      A103002 STRUCTURAL SLAB ON GRADE SF M2 Area of slab 010302
        A structural slab-on-grade is not supported by compacted earth or gravel fill. The soil bearing capacity is insufficient to support the slab. A structural slab is generally a minimum of eight inches thick and will be reinforced with reinforcing bars rather than welded wire fabric. Assemblies include fine grade, gravel fill, underslab insulation, edge forms, termite treatment, (interior slabs only), vapor barrier, reinforcing, expansion joints, control joints, and finish and curing. Assemblies are based on thickness of slab.        
      A103003 TRENCHES LF M Length of trench 010304
        Cast-in-place trenches. Assemblies include excavation, hand-shaped bottoms, compacted backfill, formwork, reinforcing steel, concrete, and concrete finish. Examples include trench drains and dust trenches.        
      A103004 PITS AND BASES EA EA Number of pits and bases 010305
        Cast-in-place pits and bases. Assemblies include excavation, hand-shaped bottoms, compacted backfill, formwork, reinforcing steel, concrete, and concrete finish. Examples include elevator pits, dock leveler pits, oil change pits, and bases for equipment.        
      A103005 FOUNDATION DRAINAGE LF M Length of foundation 010306
        Foundation drainage directly associated with draining the foundation. This category does not include storm drainage piping for site. It would include drain pipe or drain tile at foundation or basement for specific purposes of draining foundation or basement. Assemblies would include excavation, hand-shaped bottoms, gravel, compacted backfill, and drain pipe, including accessories.        
      A103090 OTHER LOWEST FLOOR CONSTRUCTION XX XX   01039X
        Lowest floor construction not described by the assembly categories listed above.        
  A20 BASEMENT CONSTRUCTION CY M3 Volume of excavation  
        Work Includes basement excavation, and basement walls.        
    A2010 BASEMENT EXCAVATION CY M3 Volume of excavation 0104
      Excavation work associated with constructing a basement.        
      A201001 EXCAVATION FOR BASEMENTS CY M3 Volume of excavation 010401
        All excavation, stockpiling, and hauling associated with basement excavations are included in this assembly.        
      A201002 STRUCTURE BACKFILL & COMPACTION CY M3 Volume of backfill 010402
        All backfill including hauling in of suitable soils and all necessary compaction is included in this assembly.        
      A201003 SHORING SF M2 Shoring contact area 010403
        This type of shoring is to resist horizontal pressure and not intended to carry vertical loads. Assemblies would include sheet piling or other material and labor used to hold back earth around the perimeter of an excavation.        
      A201090 OTHER BASEMENT EXCAVATION XX XX   01049X
        Basement excavation not described by the assembly categories listed above.        
    A2020 BASEMENT WALLS SF M2 Area of wall 0105
        Assembly includes basement perimeter walls that are below grade and below the ground floor level of the building; this also includes elevator pits and other pits.        
      A202001 BASEMENT WALL CONSTRUCTION SF M2 Area of wall 010501
        This includes work items associated with CIP foundation walls or CMU walls and penetrations. Assemblies include formwork, reinforcing steel, concrete or CMU, and wall finish and curing.        
      A202002 MOISTURE PROTECTION SF M2 Area of wall moisture protection 010502
        This assembly would be based on the type and square footage of waterproofing used on the foundation wall.        
      A202003 BASEMENT WALL INSULATION SF M2 Area of wall insulation 010503
        This assembly would be based on the type and square footage of insulation used on the foundation wall.        
      A202090 OTHER BASEMENT WALLS XX XX   01059X
        Basement walls not described by the assembly categories listed above.        
SECTION B - SHELL
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
B SHELL   SF M2 Area of supported floors  
        This system includes all structural slabs, and decks and supports within basements and above grade. Note that the structural work will include both horizontal items (slabs, decks, etc.) and vertical structural components (columns and interior structural walls). Exterior load bearing walls are not included in this system but in System B2010, Exterior Walls.        
  B10 SUPERSTRUCTURE SF M2 Area of supported floors 02
        Work includes floor construction and roof construction.        
    B1010 FLOOR CONSTRUCTION SF M2 Area of supported floors 0201
        This construction can be wood, concrete, CMU, steel frame, etc.        
      B101001 STRUCTURAL FRAME SF M2 Area of supported floors 020101
        The structural frame could consist of structural steel including columns, beams, joists, and all associated items. It could be a concrete frame utilizing concrete or masonry columns and concrete girders and beams. The structural frame could be wood columns with wood beams or wood trusses. The structural frame could be a combination of the above. For example, concrete or masonry columns with structural steel beams and joists. All associated work items should be included in each assembly. Separate assemblies would be used for different types of construction. The unit of measure at the assembly level is the square footage of the supported area. Decks and slabs are not included in this assembly.        
      B101002 STRUCTURAL INTERIOR WALLS SF M2 Area of wall 020102
        Assemblies would be CIP or CMU walls or other structural interior walls. The assemblies would include the labor and material required to perform the construction tasks associated with this type of wall.        
      B101003 FLOOR DECKS AND SLABS SF M2 Area of supported floors 020103
        Slabs above grade should be broken into assemblies according to their particular type of construction (i.e., flat slab, pan slab, precast or pre-stressed slab, four-way slab, slabs on metal or wood decking with concrete fill, etc.). All associated work items should be included in each assembly, such as expansion and contraction joints.        
      B101004 INCLINED AND STEPPED FLOORS SF M2 Area of inclined & stepped floors  
        This assembly should be broken down according to their particular type of construction (i.e., flat slab, pan slab, precast or pre-stressed slab, four-way slab, slabs on metal or wood decking with concrete fill, etc.). All associated work items should be included in each assembly, such as expansion and contraction joints.        
      B101005 BALCONY CONSTRUCTION SF M2 Area of supported balconies 020104
        Balconies above grade should be broken into assemblies according to their particular type of construction. All associated items including handrails should be included in the assembly.        
      B101006 RAMPS SF M2 Area of supported ramps 020105
        Ramps above grade should be broken into assemblies according to their type of construction. All associated items including handrails should be included in the assembly.        
      B101007 FLOOR RACEWAY SYSTEMS SF M2 Gross floor area 020106
        Under floor or in-slab conduit including conduit and all associated devices.        
      B101090 OTHER FLOOR CONSTRUCTION XX XX   02019X
        Any type of special floor construction not included above would fall in this category, such as catwalks, space frames, etc. All associated work items would be included in the assembly.        
    B1020 ROOF CONSTRUCTION SF M2 Area of supported roof 0202
        This construction is similar to floor construction except that is applies to the framework supporting the roof and roof decks. (See also System B30 Roofing.)        
      B102001 STRUCTURAL FRAME SF M2 Area of supported roof 020201
        The structural frame could consist of structural steel including columns, beams, joists, and all associated items. It could be a concrete frame utilizing concrete or masonry columns and concrete girders and beams. The structural frame could be wood columns with wood beams or wood trusses. The structural frame could be a combination of the above. For example, concrete or masonry columns with structural steel beams and joists. All associated work items should be included in each assembly. Separate assemblies would be used for different types of construction. The unit of measure at the assembly level is the square footage of the supported area. Decks and slabs are not included in this assembly.        
      B102002 STRUCTURAL INTERIOR WALLS SF M2 Area of walls 020202
        Assemblies would be CIP or CMU walls or other structural interior walls. The assemblies would include the labor and material required to perform the construction tasks associated with this type of wall.        
      B102003 ROOF DECKS AND SLABS SF M2 Area of supported roof 020203
        Roof decks and slabs should be broken into assemblies according to their particular type of construction (i.e., flat slab, pan slab, precast or pre-stressed slab, four-way slab, slabs on metal or wood decking with concrete fill, etc.). All associated work items should be included in each assembly.        
      B102004 CANOPIES SF M2 Area of supported canopies 020204
        Canopies should be broken into assemblies according to their particular type of construction (i.e., flat slab, pan slab, precast or pre-stressed slab, four-way slab, slabs on metal or wood decking with concrete fill, etc.). All associated work items should be included in each assembly.        
      B102090 OTHER ROOF CONSTRUCTION SF M2 Area of supported roof 02029X
        Any type of special roof construction not included above would fall into this category. All associated work items would be included in this assembly.        
  B20 EXTERIOR ENCLOSURE SF M2 Area of exterior walls 03
        This system consists of the exterior facing of the facility, which includes all vertical and horizontal exterior closure such as exterior walls, exterior windows, and exterior doors. This system excludes roofing (See System B30, Roof). Load bearing exterior walls will be included here, and not in System B10, Superstructure. Structural frame elements at exterior such as columns, beams, spandrels, etc., would be included in Superstructure with only the applied exterior finishes (i.e., paint, stucco, etc.) being included here. Finishes to the inside face of walls which are not an integral part of the wall construction will be included in System C30, Interior Finishes.        
    B2010 EXTERIOR WALLS SF M2 Area of exterior walls 0301
        All materials associated with the following construction: exterior load-bearing walls, insulation and vapor barrier, parapets, exterior louvers and screens, sun control devices (exterior), balcony walls and handrails, exterior soffits, screen walls, and exterior coatings.        
      B201001 EXTERIOR CLOSURE SF M2 Area of exterior walls 030101
        Assemblies would include material contained in exterior closure wall, such as masonry with brick veneer. Materials used for interior finishes on exterior walls are not included in this assembly. For example, if the interior side of this masonry wall is sheetrock applied on metal furring strips, the masonry wall is included in this assembly, but the furring strips and sheetrock are categorized as C3010 WALL FINISHES.        
      B201002 EXTERIOR WALL BACKUP CONSTRUCTION SF M2 Area of backup walls  
        Assemblies used to support structure for the exterior skin and/or provide load-bearing walls for the facility. Materials used for interior finishes on exterior walls are not included in this assembly. For example, if the interior side of this masonry wall is sheetrock applied on metal furring strips, the masonry wall is included in this assembly, but the furring strips and sheetrock are categorized as C3010 WALL FINISHES.        
      B201003 INSULATION & VAPOR RETARDER SF M2 Area of insulation 030102
        Assemblies would include all types of insulation associated with the exterior wall. Rigid, batt and poured insulation should be separated into different assemblies.        
      B201004 PARAPETS LF M Length of parapets 030104
        Assemblies include materials used in association with parapets. Parapets are long walls or railings usually along the edge of a roof or balcony.        
      B201005 EXTERIOR LOUVERS & SCREENS SF M2 Area of louvers and screens 030105
        Assemblies include louvers and screens which are located in exterior walls. The unit of measure at the assembly level is each.        
      B201006 BALCONY WALLS & HANDRAILS LF M Length of walls and handrails 030107
        Assemblies would include materials associated with balcony walls and handrails. These rails are usually guardrails and not associated with stairs.        
      B201007 EXTERIOR SOFFITS SF M2 Area of soffits 030108
        Assemblies would include all associated materials which make up the soffit and supports for the soffit. Typical materials would include wood, aluminum, exterior grade gypboard, stucco, etc.        
      B201008 FLASHING SF M2 Area of flashings  
        Assemblies include all flashings associated with the exterior walls except for thru-wall flashing.        
      B201009 EXTERIOR PAINTING AND SPECIAL COATINGS SF M2 Area of exterior coatings  
        Assemblies include paint, stucco, etc. The unit of measure at the assembly level is area of exterior coatings.        
      B201010 EXTERIOR JOINT SEALANT LF M Length of sealants  
        Exterior application of joint sealants to seal joints and prepare for finish material installation.        
      B201011 SUN CONTROL DEVICES SF M2 Area of sun control devices 030106
        Assemblies include awnings, shades, and solar panels attached to the exterior of the building. A separate assembly should be used for each type of sun control device.        
      B201012 SCREEN WALLS LF M Length of screen wall  
        Exterior screen walls used for security purposes immediately adjacent to the building such as screen walls at a loading dock. Assemblies would include materials associated with all types of walls. This can also include visual barriers on the roof to screen equipment. Note that perimeter fencing that is typically more than five feet from the building's exterior is included in sitework rather than in this system.        
      B201090 OTHER EXTERIOR WALLS XX XX   03019X
        Exterior walls not described by the assembly categories listed above.        
    B2020 EXTERIOR WINDOWS SF M2 Area of windows 0302
        All windows located in exterior walls or exterior skin.        
      B202001 WINDOWS SF M2 Area of windows 030201
        Fixed or operable windows located in exterior walls or exterior skin. Assemblies would include frames, glazing, caulking, finishes and other associated work.        
      B202002 STOREFRONTS SF M2 Area of storefronts 030202
        Fixed storefronts including associated doors in exterior walls or exterior skin. Assemblies would include integral storefront doors, frames, glazing, caulking, finishes, and other associated work.        
      B202003 CURTAIN WALLS SF M2 Area of curtain walls 030203
        This applies to glass curtain walls and spandrel glass in exterior walls or exterior skin. Assemblies would include integral curtainwall doors, frames, glazing, caulking, finishes, and other associated work.        
      B202004 EXTERIOR GLAZING SF M2 Area of Glazing  
      B202090 OTHER EXTERIOR WINDOWS XX XX   03029X
        Exterior windows not described by the assembly categories listed above.        
    B2030 EXTERIOR DOORS EA EA Number of doors 0303
        All doors located in exterior walls or exterior skin.        
      B203001 SOLID DOORS EA EA Number of doors 030302
        Assemblies include all exterior solid doors, hollow metal or wood with frames. Solid doors may include glazing lites in doors. Door hardware is located in B203008 EXTERIOR DOOR HARDWARE.        
      B203002 GLAZED DOORS EA EA Number of doors 030301
        Assemblies include all full glazed exterior doors with glass, frames not included in storefront and curtainwalls. These doors can be made of storefront materials but are not part of a curtainwall or storefront. Door hardware is located in B203008 EXTERIOR DOOR HARDWARE.        
      B203003 REVOLVING DOORS EA EA Number of doors 030303
        Assemblies include all revolving doors at exterior of the facility.        
      B203004 OVERHEAD AND ROLL-UP DOORS SF M2 Area of doors 030401
        Overhead and roll-up doors installed in exterior walls or exterior skin. Assemblies include frames, hardware, hoisting devices, and finish and other associated work. The unit of measure at the assembly level is each door.        
      B203005 HANGAR DOORS SF M2 Area of doors 030402
        Large aircraft doors used on medium and high bay hangars. Assemblies would include frames, hardware, hoisting devices, and finish and other associated work.        
      B203006 BLAST RESISTANT DOORS SF M2 Area of doors 030403
        Special exterior doors used for blast resistance. Assemblies would include frames, hardware, hoisting devices, and finish and other associated work.        
      B203007 GATES SF M2 Area of doors 030404
        Any special gate type used in the exterior wall or exterior skin of the building. Assemblies would include frames, hardware, hoisting devices, and finish and other associated work. The unit of measure at the assembly level is each gate.        
      B203008 EXTERIOR DOOR HARDWARE EA EA Number of doors  
        Exterior door hardware includes items such as closers, hinges, locksets, panic hardware, etc.        
      B203090 OTHER EXTERIOR SPECIALTY DOORS XX XX   03049X
        Any special type door used in the exterior wall or exterior skin of the building. Assemblies would include frames, hardware, hoisting devices, and finish and other associated work. The unit measure at the assembly level is each door, or area of special doors, i.e., hangar doors.        
      B203091 OTHER EXTERIOR PERSONNEL DOORS XX XX   03039X
        Exterior personnel doors not described by the assembly categories listed above.        
  B30 ROOFING   SF M2 Gross area of roof 04
        This System includes all waterproof roof coverings and insulation, expansion joints, together with skylights, hatches, ventilators, and all required trim. In addition to roof coverings, the system includes all waterproof membranes and traffic toppings over below grade enclosed areas, balconies, and the like.        
    B3010 ROOF COVERINGS SF M2 Gross area of roof 0401
        This System includes all waterproof roof coverings and insulation, expansion joints, together with skylights, hatches, ventilators, and all required trim. In addition to roof coverings, the system includes all waterproof membranes and traffic toppings over below grade enclosed areas, balconies, and the like.        
      B301001 STEEP SLOPE ROOF SYSTEMS SF M2 Area of roof covering 040101
        Assemblies include roof coverings such as shingle, wood shake, structural standing seam, metal roofing, etc.        
      B301002 LOW SLOPE ROOF SYSTEMS SF M2 Area of topping or membrane  
        Assemblies include roof coverings such as built-up, elastomeric, modified bitumen, etc. Also, walkways and work areas (used to gain access to rooftop equipment) will be included here.        
      B301003 ROOF INSULATION & FILL SF M2 Area of insulation 040103
        Assemblies include all types of insulation associated with the roof area.        
      B301004 FLASHINGS & TRIM SF M2 Area of flashings 040104
        Assemblies include all flashings associated with the roof, i.e., eave flashing, gable flashing, etc.        
      B301005 GUTTERS & DOWNSPOUTS LF M Length of gutters and downspouts 040106
        Assemblies include all gutters, downspouts, and associated work including splash blocks.        
      B301006 ROOF OPENINGS AND SUPPORTS SF M2 Area of openings 040105
        All roof penetrations including roof hatches, sky lights, area glazing, gravity roof ventilators, smoke vents, etc.        
      B301090 OTHER ROOFING XX XX   04019X
        Roofing not described by the assembly categories listed above.        
SECTION C - INTERIORS
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
C INTERIOR SF M2 Gross floor area 05
        Construction which takes place inside the exterior wall or exterior closure. The system does not include interior structural walls, which are included in B1010 FLOOR CONSTRUCTION and B1020 ROOF CONSTRUCTION.        
  C10 INTERIOR CONSTRUCTION SF M2 Gross floor area  
        This assembly includes partitions, interior doors, and specialties.      
    C1010 PARTITIONS SF M2 Area of partitions 0501
        Includes all interior partitions.      
      C101001 FIXED PARTITIONS SF M2 Area of fixed partition walls 050101
      Interior fixed partitions include metal or wood studs, sheetrock, masonry, and concrete walls.      
      C101002 DEMOUNTABLE PARTITIONS SF M2 Area of demountable partition walls 050102
      Assemblies would include all demountable partitions and associated work including tracks and anchoring systems.      
      C101003 RETRACTABLE PARTITIONS SF M2 Area of retractable partition walls 050103
      Assemblies would include all retractable or folding partitions and associated work including tracks and anchoring systems.      
      C101004 INTERIOR GUARDRAILS & SCREENS LF M Length of balustrades and screens 050104
      Assemblies include balustrades (balcony handrails and the row screen of posts that support them) and screens and associated work including tracks and anchoring systems. These balustrades/guardrails are related to interior balconies and are not associated with stairs.      
      C101005 INTERIOR WINDOWS SF M2 Area of windows 050105
      Fixed or operable windows. Assemblies would include frames, glazing, caulking and other associated work.      
      C101006 GLAZED PARTITIONS & STOREFRONTS SF M2 Area of partitions and storefronts 050106
      Fixed interior glazed partitions including interior storefronts with doors. Assemblies include frames, glazing, caulking, and other associated work.      
      C101007 INTERIOR GLAZING SF M2 Area of interior glazing  
      C101008 INTERIOR JOINT SEALANT LF M Length of sealants  
      Interior application of sealants to seal joints and prepare for finish material installation. The application shall include partitions, doors and fitting.      
      C101090 OTHER PARTITIONS XX XX   05019X
        Interior partitions not described by the assembly categories listed above.      
    C1020 INTERIOR DOORS LEF LEF Number of leaves 0502
        All interior doors.      
      C102001 STANDARD INTERIOR DOORS LEF LEF Number of leaves 050201
      Assemblies include all standard interior wood or hollow metal doors with frames, finish, etc. Standard interior door may include vision lites. Interior door hardware is located in C102007 INTERIOR DOOR HARDWARE.      
      C102002 GLAZED INTERIOR DOORS LEF LEF Number of leaves 050202
      Assemblies include all glazed interior doors with glass, frames, finish, including storefront, etc. Interior door hardware is located in C102007 INTERIOR DOOR HARDWARE.      
      C102003 FIRE DOORS LEF LEF Number of leaves 050203
      Assemblies include all interior fire doors, including all necessary frames, and sensing devices integral with the door. Interior door hardware is located in C102007 INTERIOR DOOR HARDWARE.      
      C102004 SLIDING & FOLDING DOORS SF M2 Area of sliding or folding door 050204
      Assemblies include all sliding and folding doors with frames, hardware, locking devices, tracks, and supporting systems. The unit of measure at the assembly level is each.      
      C102005 INTERIOR OVERHEAD DOORS SF M2 Area of doors 050301
      Overhead doors installed in the interior of a facility. Assemblies include frames, hardware, hoisting devices, and finish and other associated work. The unit of measure at the assembly level is each door.      
      C102006 INTERIOR GATES SF M2 Area of gates 050302
      Any special type gate installed in the interior of a facility. Assemblies include frames, hardware, hoisting devices, and finish and other associated work. The unit measure at the assembly level is each gate.      
      C102007 INTERIOR DOOR HARDWARE EA EA Number of doors  
      Interior door hardware includes items such as closers, hinges, locksets, panic hardware, etc.      
      C102090 OTHER INTERIOR SPECIALTY DOORS XX XX   05039X
      Any special type door installed in the interior of a facility. Assemblies include frames, hardware, hoisting devices, and finish and other associated work. The unit measure at the assembly level is each gate.      
      C102091 OTHER INTERIOR PERSONNEL DOORS XX XX   05029X
      Interior personnel doors not described by the assembly categories listed above.      
    C1030 SPECIALTIES SF M2 Gross floor area 0504
        Most commonly used specialty items.      
      C103001 COMPARTMENTS, CUBICLES & TOILET PARTITIONS EA EA Number of compartments, cubicles, or toilet partitions 050401
      Assemblies include individual compartments, cubicles, toilet partitions, and urinal screens.      
      C103002 TOILET & BATH ACCESSORIES EA EA Number of accessories 050402
      Toilet and bath accessories. For example, soap dispensers, toilet paper holder, towel dispensers, grab bars, bathroom mirrors, etc.      
      C103003 MARKER BOARDS & TACK BOARDS EA EA Each Board 050403
      Assemblies include all marker boards, tackboards, and fastening devices. The unit of measure at the assembly level is each.      
      C103004 IDENTIFYING DEVICES EA EA Number of identifying devices 050404
      Assemblies include all signs, plaques, traffic markers, etc.      
      C103005 LOCKERS EA EA Number of lockers 050405
      Assemblies include all types of lockers, either wood or metal, single or double tier. Special bases used for lockers would be included in this assembly.      
      C103006 SHELVING LF M Length of shelving 050406
      Assemblies include all types of shelving with brackets and all supporting materials and finish, if required.      
      C103007 FIRE EXTINGUISHER CABINETS EA EA Number of fire extinguisher cabinets 050407
      This assembly would include all types and sizes of fire extinguisher cabinets. Fire extinguishers are not included in this assembly; they are included in D40.      
      C103008 COUNTERS LF M Length of counters 050501
      Assemblies include all counters and countertops with all necessary brackets and supporting materials and finish, if required.      
      C103009 CABINETS LF M Length of cabinets 050502
      This assembly includes all cabinetry and millwork items with associated accessories and anchoring devices. Cabinet finishes are included in this assembly. Metal cabinets and special use cabinetry (medical, dental, libraries, etc.) are included in C103010 CASEWORK.      
      C103010 CASEWORK LF M Length of casework  
      Assemblies would include built-in premanufactured cabinetry for specialized functions such as labs, libraries, medical and dental facilities.      
      C103011 CLOSETS LF M Length of closets 050503
      This assembly includes all built-in closets with all associated work and finishes. These closets are millwork items or prefabricated coat closets for schools and dormitories.      
      C103012 FIRESTOPPING PENETRATIONS EA EA Each Penetration  
      Assembly includes sleeve, caulking, and flashing.      
      C103013 SPRAYED FIRE-RESISTIVE MATERIALS SF M2 Area of coverage  
      Sprayed Fire-Resistive Materials includes materials that are applied primarily to a building's framework (columns, beams, bracing, metal decking) to prevent structural failure.      
      C103014 ENTRANCE FLOOR GRILLES AND MATS SF M2 Area of grilles/mats  
      Assemblies include floor grilles and mats installed in a fixed arrangement at a building entrance.      
      C103015 ORNAMENTAL METALWORK EA EA Number of metalwork items  
      Building components made from ornamental metals. Ornamental stair handrails are included in B1010 EXTERIOR STAIRS and C20 STAIRS.      
      C103090 OTHER INTERIOR SPECIALTIES EA EA Number of specialty items 05049X
      Interior specialties not described by the assembly categories listed above.      
  C20 STAIRS FLT FLT Number of flights  
        Work includes all stair construction.      
    C2010 STAIR CONSTRUCTION FLT FLT Number of flights 0203
        All work items located within the building footprint. A flight of stairs is considered to be all the treads and risers with landings required to travel from one floor to the next.      
      C201001 INTERIOR AND EXTERIOR STAIRS FLT FLT Number of flights 020301
      All stair work items associated with non-fire escape stairs. The stairs can be either interior stairs or stairs exposed to the weather. Exterior stairs are exposed to the outside and do not typically require HVAC. A flight of stairs is considered to be all the treads and risers with landings required to travel from one floor to the next.      
      C201002 FIRE ESCAPE STAIRS FLT FLT Number of flights  
      Assemblies include exterior stairs which are used for emergency egress. These stairs are exposed to the weather. Handrails, finishes and associated work items are included in this assembly.        
      C201090 STAIR HANDRAILS, GUARDRAILS AND ACCESSORIES XX XX   02039X
        Stair handrails, guardrails, and cast-in-place nosings for interior and exterior stairs.      
  C30 INTERIOR FINISHES SF M2 Area of finishing 06
        Includes wall finishes, floor finishes, and ceiling finishes.      
    C3010 WALL FINISHES SF M2 Area of finished walls 0601
        Finishes which are applied to interior wall surfaces. For coatings, refer to C3040.      
      C301001 CONCRETE WALL FINISHES SF M2 Area of finished walls 060101
      This assembly would include a concrete finish applied directly to an interior wall surface. This assembly does not include items that directly apply to wall finishes covered elsewhere in this subsystem.      
      C301002 PLASTER WALL FINISHES SF M2 Area of finished walls 060102
      This assembly includes plaster or stucco applied directly to an interior wall surface. Lath and associated work would be included in this assembly. This assembly does not include items that directly apply to wall finishes covered elsewhere in this subsystem.      
      C301003 GYPSUM WALLBOARD FINISHES SF M2 Area of finished walls 060103
      This assembly includes gypsum wallboard applied directly to an interior wall surface. Furring strips or channels are included in this assembly. This assembly also includes taping, sanding, finishing, and sheetrock accessories. This assembly does not include items that directly apply to wall finishes covered elsewhere in this subsystem.      
      C301004 TILE & TERRAZZO WALL FINISHES SF M2 Area of finished walls 060104
      This assembly includes tile and terrazzo applied directly to an interior wall surface. Each type of tile would be a separate assembly.      
      C301005 WALL COVERINGS SF M2 Area of wall coverings 060106
      This assembly includes wall coverings and protective strips applied directly to an interior wall surface.      
      C301006 ACOUSTICAL PANELS ADHERED TO WALLS SF M2 Area of acoustical tiles and panels 060107
      This assembly includes acoustical tiles and panels with associated work applied directly to an interior wall surface.      
      C301090 OTHER WALL FINISHES XX XX   06019X
        Assemblies include finishes to wall types not included above. These include, but are not limited to, different types of shielding and the work and materials associated with each.      
    C3020 FLOOR FINISHES SF M2 Area of finished floors 0602
        All flooring and floor finishes applied to interior floors. For coatings refer to C3040.      
      C302001 TILE FLOOR FINISHES SF M2 Area of tile floors 060201
      Assemblies include ceramic, quarry, and other non-resilient tile floors.      
      C302002 TERRAZZO FLOOR FINISHES SF M2 Area of terrazzo floors 060202
      Assemblies include terrazzo floors.      
      C302003 WOOD FLOORING SF M2 Area of wood floors 060203
      Assemblies include wood floors.      
      C302004 RESILIENT FLOOR FINISHES SF M2 Area of resilient floors 060204
      Assemblies include resilient floors.      
      C302005 CARPETING SF M2 Area of carpeting 060205
      C302006 MASONRY & STONE FLOORING SF M2 Area of masonry or stone flooring 060206
      Assemblies include masonry, concrete pavers, and stone flooring.      
      C302007 WALL BASE FINISHES LF M Length of wall base  
      Assemblies include wall base, consisting of various materials such as vinyl, ceramic tile, etc.      
      C302008 STAIR FINISHES SF M2 Area of coverage  
      Includes field-applied finish materials (other than paint) to surfaces of stairs including treads, risers and landings.      
      C302009 FLOOR TOPPINGS AND TRAFFIC MEMBRANES SF M2 Area of coverage  
      Assemblies include floor toppings and membrane systems.      
      C302010 HARDENERS AND SEALERS SF M2 Area of coverage  
      Assemblies include floor hardeners and sealers, typically applied on concrete floors.      
      C302011 RAISED ACCESS FLOORING SF M2 Area of special flooring  
      Assemblies include all types of raised flooring, pedestal access floors and other types of access flooring.      
      C302090 OTHER FLOORING & FLOOR FINISHES XX XX   06029X
        Assemblies include floor finishes not described by the assembly categories listed above, such as conductive, armored, etc.      
    C3030 CEILING FINISHES SF M2 Area of ceilings 0603
        All ceilings and ceiling finishes applied to interiors. For coatings, refer to C3040.      
      C303001 ACOUSTICAL CEILING TILES & PANELS SF M2 Area of acoustical ceilings 060304
      Assemblies include acoustical ceiling tiles and panels. The suspension system, if required, is in Assembly Category C303005. This assembly does not include items that directly apply to ceiling finishes covered elsewhere in this subsystem.      
      C303002 GYPSUM WALLBOARD CEILING FINISHES SF M2 Area of gypsum ceilings 060303
      Assemblies include gypsum wallboard applied to interior ceilings. Furring strips or channels are included in this assembly if they are applied directly to the ceiling surface. If the gypsum board is applied to a suspended ceiling system, the suspended system would be in Assembly Category C303005. This assembly does not include items that directly apply to ceiling finishes covered elsewhere in this subsystem.      
      C303003 PLASTER CEILING FINISHES SF M2 Area of plaster ceiling finish 060302
      Assemblies include plaster or stucco finishes applied to interior ceilings. Lath and associated work would apply to this assembly. This assembly does not include items that directly apply to ceiling finishes covered elsewhere in this subsystem.      
      C303004 WOOD CEILINGS SF M2 Area of wood ceilings 060305
      Assemblies include wood ceilings. Different types of wood ceilings should be separated into different assemblies. If the wood ceiling is applied to a suspended ceiling system, the suspended system would be in Assembly Category C303005. This assembly does not include items that directly apply to ceiling finishes covered elsewhere in this subsystem.      
      C303005 SUSPENSIONS SYSTEMS SF M2 Area of suspension system 060307
      This assembly includes any suspension system which is suspended or hung from the structure for the purpose of fastening a ceiling.      
      C303006 METAL STRIP CEILINGS SF M2 Area of metal ceiling 060308
      Assemblies include all metal strip materials applied to ceilings.      
      C303090 OTHER CEILING & CEILING FINISHES XX XX   06039X
        Special ceilings and ceiling finishes not described by the assembly categories listed above.      
    C3040 INTERIOR COATINGS AND SPECIAL FINISHES SF M2 Area of interior coatings  
        This assembly includes surface preparation and application of coatings to interior surfaces.      
      C304001 GENERAL REQUIREMENTS SF M2 Area of coatings and finishes 0
      C304002 CONCRETE FINISHES SF M2 Area of concrete finishes 0
      C304003 CONCRETE MASONRY FINISHES SF M2 Area of concrete masonry finishes 0
      C304004 METAL FINISHES SF M2 Area of metal finishes 0
      C304005 INTERIOR WOOD FINISHES SF M2 Area of wood finishes 0
      C304006 GYPSUM WALLBOARD FINISHES SF M2 Area of gypsum wallboard coatings 0
      C304007 SPECIAL COATINGS ON WALLS SF M2 Area of special wall coatings 0
SECTION D - SERVICES
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
D SERVICES EA EA    
        Includes all methods of conveying, plumbing, HVAC, fire protection, and electrical.        
  D10 CONVEYING STY STY Number of stories 07
        This system includes elevators, escalators, pneumatic tube systems, conveyors, chutes, etc. Foundations for these systems are included in System A, Substructure.        
    D1010 ELEVATORS AND LIFTS STP STP Number of stops 0701
        Includes passenger elevators and freight elevators.        
      D101001 GENERAL CONSTRUCTION ITEMS EA EA Number of items 070101
        Includes construction work, other than conveying system work, which must be performed in conjunction with this type of work to complete the system.        
      D101002 PASSENGER ELEVATORS STP STP Number of stops 070102
        The unit measure at the assembly level is each stop.        
      D101003 FREIGHT ELEVATORS STP STP Number of stops 070103
        The unit measure at the assembly level is each stop.        
      D101004 WHEELCHAIR LIFT EA EA Number of lifts  
        Premanufactured lift to gain wheelchair access.        
      D101005 DUMBWAITERS STP STP Number of stops  
        The unit measure of the assembly is each stop.        
      D101090 OTHER VERTICAL TRANSPORTATION EQUIPMENT XX XX   07019X
        This includes elevators not described by the assembly categories listed above, such as people lifts.        
    D1020 WEIGHT HANDLING EQUIPMENT EA EA Number of items 0
      D102001 BASIC REQUIREMENTS OF CRANES AND MONORAILS EA EA Number of items 0
      D102002 OVERHEAD CRANES EA EA Number of items 0
      D102003 MONORAILS EA EA Number of items 0
    D1030 ESCALATORS AND MOVING WALKS LF M Length of stairs or walks 0702
      D103001 ESCALATORS LF M Length of stairs 070201
      D103002 MOVING WALKS LF M Length of walks 070202
      D103090 OTHER MOVING STAIRS & WALKS XX XX   07029X
        Moving stairs or walks not described by the assembly categories listed above.        
    D1090 OTHER CONVEYING SYSTEMS EA EA Number of systems  
        Other conveying systems includes pneumatic tube systems, conveyor belts, chutes, and transportation systems.        
      D109001 PNEUMATIC TUBE SYSTEMS EA EA Number of systems 070306
      D109002 CONVEYORS EA EA Number of material handling systems  
      D109003 LINEN, TRASH, AND MAIL CHUTES LF M Length of chute  
      D109004 TURNTABLES EA EA Number of turntables  
      D109005 OPERABLE SCAFFOLDING SF M2 Area of scaffolding  
      D109006 TRANSPORTATION SYSTEMS EA EA Number of systems  
        This assembly includes baggage handling and aircraft loading systems.        
      D109090 OTHER MATERIAL HANDLING SYSTEMS XX XX   07039X
        Material or handling systems not described by the assembly categories listed above.        
  D20 PLUMBING EA EA Number of fixtures 08
        The plumbing system's primary function is the transfer of liquids and gases. This system includes all water supply and waste items within the building.        
    D2010 PLUMBING FIXTURES EA EA Number of fixtures 0801
        All terminal devices on the domestic plumbing system which have water supplied to the fixture. Hot water heaters, hose bibbs, and special equipment are not counted as a fixture.        
      D201001 WATERCLOSETS EA EA Number of fixtures 080101
      D201002 URINALS EA EA Number of fixtures 080102
      D201003 LAVATORIES EA EA Number of fixtures 080103
      D201004 SINKS EA EA Number of fixtures 080104
      D201005 SHOWERS/TUBS EA EA Number of fixtures 080105
      D201006 DRINKING FOUNTAINS & COOLERS EA EA Number of fixtures 080106
      D201007 BIDETS EA EA Number of fixtures  
      D201090 EMERGENCY FIXTURES XX XX  
        Emergency fixtures not described by the assembly categories listed above.        
    D2020 DOMESTIC WATER DISTRIBUTION EA EA Number of fixtures 0802
        This system provides for human health and comfort. The water supply needed is determined by the number of fixtures attached. Hot water heaters, hose bibbs, and special equipment are not counted as a fixture.        
      D202001 PIPES & FITTINGS EA EA Number of fixtures 080201
        Assemblies include all pipe, fittings, and associated work with regard to domestic water supply. The unit of measure at the assembly level is number of fixtures.        
      D202002 VALVES & HYDRANTS EA EA Number of valves and hydrants 080202
        Assemblies include all valves and hydrants. Hose bibbs are included in this assembly. The unit of measure at the assembly level is number of valves and hydrants.        
      D202003 DOMESTIC WATER EQUIPMENT EA EA Number of fixtures 080501
        This assembly includes equipment associated with the domestic water supply, including fittings, and specialties required for hook-up. Assemblies include hot water heaters, water treatment plant, i.e., water softeners, filters, distillers, etc.; pumps directly associated with domestic water supply; and tanks for the potable hot or cold water system. The unit of measure at the assembly level is pieces of equipment.        
      D202004 INSULATION & IDENTIFICATION EA EA Number of fixtures 080204
        Assemblies include insulation used in association with domestic water supply. The unit of measure at the assembly level is number of fixtures.        
      D202005 SPECIALTIES EA EA Pieces of equipment 080205
        Any other special items associated with domestic water supply. All associated work items, including pipes, fittings, valves, insulation, and hook-up should be included in this assembly. The unit of measure at the assembly level is pieces of special equipment.        
      D202090 OTHER DOMESTIC WATER SUPPLY XX XX   08029X
        Domestic water supply not described by the assembly categories listed above.        
    D2030 SANITARY WASTE EA EA Number of fixtures 0803
        This system provides for human health and comfort. Fixtures include all terminal devices which have a water supply (except water supply equipment and specialties), and also devices that transfer fluids into the sanitary waste system that do not have a water supply. Floor drains (not drain hubs) are included as a sanitary waste fixture.        
      D203001 WASTE PIPE & FITTINGS EA EA Number of fixtures 080302
        Assemblies include all pipe, fittings, and associated work with regard to sanitary waste pipe and fittings. The unit of measure at the assembly level is number of fixtures.        
      D203002 VENT PIPE & FITTINGS EA EA Number of fixtures 080302
        Assemblies include all pipe, fittings, and associated work with regard to sanitary vent pipe and fittings. The unit of measure at the assembly level is number of fixtures.        
      D203003 FLOOR DRAINS EA EA Number of floor drains 080303
        Assemblies include all floor drains. Hub drains are considered to be pipe and are not included in this category. The unit of measure at the assembly level is number of drains.        
      D203004 SANITARY AND VENT EQUIPMENT EA EA Number of fixtures 080502
        This is equipment associated with the sanitary waste system, including fittings and specialties required for hook-up. Assemblies include waste treatment equipment, i.e., sluice gates, incinerators, etc.; pumps for sewage injection; and holding tanks for the domestic water system. The unit of measure at the assembly level is pieces of equipment.        
      D203005 INSULATION & IDENTIFICATION EA EA Number of fixtures 080304
        Assemblies include insulation used in association with sanitary waste and vent system. The unit of measure at the assembly level is number of fixtures.        
      D203090 OTHER SANITARY WASTE XX XX   08039X
        Sanitary waste and vent not described by the assembly categories listed above.        
    D2040 RAIN WATER DRAINAGE SF M2 Area of roof 0804
        Roof drainage system. Gutter and downspouts are not included in this subsystem.        
      D204001 PIPE & FITTINGS LF M Length of pipe 080401
        Assemblies include pipe and fittings from the roof drains to the discharge points, including supports and other associated work.        
      D204002 ROOF DRAINS EA EA Number of roof drains 080402
        Assemblies include roof drains. The unit of measure at the assembly level is number of drains.        
      D204003 RAINWATER DRAINAGE EQUIPMENT EA EA Pieces of equipment 080503
        This is equipment associated with the rain water drainage, including fittings and specialties required for hook-up. Assemblies include pumps and other associated items for drainage of rain water.        
      D204004 INSULATION & IDENTIFICATION LF M Length of pipe insulation 080403
        Assemblies include insulation used in association with rain water drainage system.        
      D204090 OTHER RAIN WATER DRAINAGE SYSTEM XX XX   08049X
        Rain water drainage system not described by the assembly categories listed above.        
    D2090 OTHER PLUMBING SYSTEMS EA EA Number of special fixtures, etc. 0806
        This subsystem includes all special plumbing systems which are not included in D2010 through D2040.        
      D209001 SPECIAL PIPING SYSTEMS EA EA Number of special fixtures, interceptors, etc. 080601
        Assemblies include all special pipe and fittings, excluding acid waste pipe and work with regard to special pipe. Medical gas and vacuum fittings, and associated systems piping are included in this category. The unit of measure at the assembly level is the number of special fixtures, interceptors, outlets, or systems.        
      D209002 ACID WASTE SYSTEMS EA EA Number of special fixtures, interceptors, etc. 080602
        Assemblies include all pipe, fittings, special acid waste equipment, and other associated work items with regard to acid waste systems. The unit of measure at the assembly level is the number of special fixtures, interceptors, outlets, or systems.        
      D209003 INTERCEPTORS EA EA Number of interceptors 080603
        Assemblies include all interceptors. The unit of measure at the assembly level is number of interceptors.        
      D209004 POOL PIPING AND EQUIPMENT GPM M3/S Gallons per minute 080604
        Assemblies include pumps and associated equipment with pools, including specialties required for hook-up. The unit of measure at the assembly level is each.        
      D209005 COMPRESSED AIR SYSTEM (NON-BREATHING) PSI KGM2 Pounds per square inch  
      D209090 OTHER SPECIAL PLUMBING SYSTEMS XX XX   08069X
        This system includes special plumbing systems not described by the assembly categories listed above, such as fountain piping systems and devices.        
  D30 HVAC MBH KW Total MBH capacity 09
        This system includes all equipment, distribution systems, controls, and energy supply systems required by the heating, ventilating, and air conditioning system.        
    D3010 ENERGY SUPPLY MBH KW Total power of heating system 0901
        The energy input to the facility (other than electrical) in the form of fuels or hot and cold water distributed from a central base facility. Energy received from wind or solar power is included in this subsystem.        
      D301001 OIL SUPPLY SYSTEM MBH KW Calories per gallon 090101
        Assemblies include storage equipment, transfer equipment, and distribution piping. The unit of measure at the assembly level is each system.        
      D301002 GAS SUPPLY SYSTEM MBH KW MBH 090102
        This category includes both natural gas and LPG. Assemblies include metering and regulation equipment, storage equipment, transfer equipment, and distribution piping. The unit of measure at the assembly level is each system.        
      D301003 STEAM SUPPLY SYSTEM (FROM CENTRAL PLANT) MBH KW Power 090104
        Assemblies include meters, valves, heat exchangers, fittings, and specialties required for hook-up and distribution piping, including supports, sleeves, and insulation. The unit of measure at the assembly level is each system.        
      D301004 HOT WATER SUPPLY SYSTEM (FROM CENTRAL PLANT) MBH KW Power 090105
        Assemblies include meters, valves, heat exchangers, fittings, and specialties required for hook-up and distribution piping, including supports, sleeves, and insulation. The unit of measure at the assembly level is each system.        
      D301005 SOLAR ENERGY SUPPLY SYSTEMS EA EA Each System 090106
        Assemblies include collector panels, heat exchangers, storage tanks, pumps, etc., including pipe and fittings required for hook-up. The unit of measure at the assembly level is each system.        
      D301006 WIND ENERGY SUPPLY SYSTEM EA EA Each System 090107
        Wind is used to turn a generator which generates electricity. This energy is either stored in a battery or used to generate hot water in an electric boiler. Assemblies would include the required devices to make this a total electromechanical system. The unit of measure at the assembly level is each system.        
      D301007 COAL SUPPLY SYSTEM MBH KW Power 090103
        This category includes storage equipment, transfer equipment, processing equipment, and distribution piping. The unit of measure at the assembly level is each system.        
      D301090 OTHER ENERGY SUPPLY XX XX   09019X
        Energy supply not described by the assembly categories listed above.        
    D3020 HEAT GENERATING SYSTEMS MBH KW Total power of heating system 0902
        This subsystem includes steam, hot water, furnace, and unit heater systems. Fuels include coal, oil, gas and electric unless otherwise noted.        
      D302001 BOILERS MBH KW Power 090202
        Assemblies include steam or hot water boilers, expansion tanks, chemical feeders, air separators, pumps, heat exchangers, boiler feed units, etc. This assembly would also include fittings and specialties and the flue stack. The unit of measure at the assembly level is each system.        
      D302002 FURNACES MBH KW Power 090203
        This is a system that heats air. Assemblies would include furnace and necessary fittings and specialties required for hook-up, including flue and stack. The unit of measure at the assembly level is each.        
      D302003 FUEL-FIRED UNIT HEATERS MBH KW Power 090204
        Assemblies would include unit heaters and the energy supply system hook-up (other than electrical), including all necessary pipe, fittings, and specialties required for hook-up. Flue and stack, if required, are included in this assembly. The unit of measure at the assembly level is each.        
      D302004 AUXILIARY EQUIPMENT MBH KW Power 090205
        Assemblies would include any other equipment associated with heat generating systems. The unit of measure at the assembly level is each.        
      D302005 EQUIPMENT THERMAL INSULATION SF M2 Area of insulation 090206
        Assemblies would include insulation of any component in this subsystem. The unit of measure at the assembly level is each.        
      D302090 OTHER HEAT GENERATING SYSTEMS XX XX   09029X
        Heat generating systems not described in the assembly categories listed above.        
    D3030 COOLING GENERATING SYSTEMS TON KW Total power of cooling capacity 0903
        Cooling generating equipment of the absorption, centrifugal, reciprocating, and direct expansion types.        
      D303001 CHILLED WATER SYSTEMS TON KW Power 090301
        Assemblies include condensers, compressors, chillers, pumps, cooling towers, etc., including fittings and specialties required for hook-up. The unit of measure at the assembly level is each.        
      D303002 DIRECT EXPANSION SYSTEMS TON KW Power 090302
        Assemblies include condensers, compressors, heat pumps, and refrigerant piping. The unit of measure at the assembly level is each.        
      D303090 OTHER COOLING GENERATING SYSTEMS XX XX   09039X
        Cooling generating systems not described by the assembly categories listed above.        
    D3040 DISTRIBUTION SYSTEMS MBH KW Power 0904
        This includes systems that distribute heated and cooled air, ventilating and exhaust air, hot and chilled water, steam, and glycol heating.        
      D304001 AIR DISTRIBUTION, HEATING & COOLING MCFM L/S Volume of air flow 090401
        Assemblies include heating coils, cooling coils, and fittings and specialties required for water hook-up. This assembly also includes duct heaters, filters, humidifiers, supply and return ductwork, dampers, fire dampers, supply and return grilles, registers and diffusers, turning vanes, sound traps, and all associated insulation. The unit of measure at the assembly level is MCFM.        
      D304002 STEAM DISTRIBUTION SYSTEMS MBH KW Power 090402
        Assemblies include pipe and fittings, supports, wall and floor sleeves, and pipe insulation. The unit of measure at the assembly level is MBH.        
      D304003 HOT WATER DISTRIBUTION SYSTEMS MBH KW Power 090403
        Assemblies include pipe and fittings, supports, wall and floor sleeves, and pipe insulation. The unit of measure at the assembly level is MBH.        
      D304004 CHANGE OVER DISTRIBUTION SYSTEMS MBH KW Power 090404
      D304005 GLYCOL DISTRIBUTION SYSTEMS MBH KW Power 090405
        Assemblies include pipe and fittings, supports, wall and floor sleeves, and pipe insulation. The unit of measure at the assembly level is MBH.        
      D304006 CHILLED WATER DISTRIBUTION SYSTEMS TON KW Power 090406
        Assemblies include pipe and fittings, supports, wall and floor sleeves, and pipe insulation. The unit of measure at the assembly level is tons.        
      D304007 EXHAUST SYSTEMS MCF L/S Volume of air flow 090407
        Assemblies include ductwork grilles, registers, diffusers, fans, and all associated work. The unit of measure at the assembly level is each system.        
      D304008 AIR HANDLING UNITS MCFM L/S Volume of air flow  
      D304090 OTHER DISTRIBUTION SYSTEMS XX XX   09049X
        Distribution systems not described by the assembly categories listed above.        
    D3050 TERMINAL & PACKAGE UNITS MBH KW Power 0905
        This category includes self-contained heating and cooling units.        
      D305001 UNIT VENTILATORS EA EA Number of units 090501
        Assemblies include the complete terminal unit and wall sleeve with all controls.        
      D305002 UNIT HEATERS EA EA Number of units 090502
        Assemblies include the complete terminal unit and wall sleeve with all controls.        
      D305003 FAN COIL UNITS EA EA Number of units 090503
        Assemblies include the complete terminal unit and wall sleeve with all controls.        
      D305004 FIN TUBE RADIATION EA EA Number of units 090504
        Assemblies include the complete terminal unit and wall sleeve with all controls.        
      D305005 ELECTRIC HEATING EA EA Number of units 090505
        Assemblies include the complete terminal unit and wall sleeve with all controls.        
      D305006 PACKAGE UNITS EA EA Number of units 090505
        Assemblies include complete package units, with integral roof top curbs and all associated devices. A heating system can be selected from hot water, steam coil, or gas furnace and can be a single or multi-zone system. The unit of measure at the assembly level is each.        
      D305090 OTHER TERMINAL & PACKAGE UNITS XX XX   09059X
        Terminal and package units not described by the assembly categories listed above.        
    D3060 CONTROLS & INSTRUMENTATION MBH KW Power 0906
        Includes devices such as thermostats, timers, sensors, control valves, etc., necessary to operate the system as designed.        
      D306001 HVAC CONTROLS EA EA Power 090601
        Includes devices such as thermostats, timers, sensors, control valves, etc., necessary to operate the total system. The unit of measure at the assembly level is each system.        
      D306002 ELECTRONIC CONTROLS EA EA Number of devices  
      D306003 PNEUMATIC CONTROLS EA EA Number of devices  
        Assemblies includes ball and butterfly valves, actuators, high pressure chokes, valve positioners, sensors, regulators, etc.        
      D306004 INSTRUMENT AIR COMPRESSORS EA EA Number of compressors 090603
        Assemblies include air compressors, dryers, and distribution tubing, (only used with pneumatic control systems). The unit of measure at the assembly level is each.        
      D306005 GAS PURGING SYSTEMS EA EA Number of systems 090604
        Assemblies include the removal of contaminated or unwanted gases from a structure or pipe.        
      D306090 OTHER CONTROLS INSTRUMENTATION XX XX   09069X
        Controls and instrumentation not described by the assembly categories listed above.        
    D3070 SYSTEMS TESTING & BALANCING MBH KW Power 0907
        This includes operation of all systems to determine capacity and adjustment of water flow in chilled water and hot water systems, air flow of air handling units, supply and exhaust fans, and supply and return, and exhaust registers.        
      D307001 WATER SIDE TESTING & BALANCING - HEATING & COOLING EA EA Number of devices 090701
        Includes operating and testing of pumps, setting of all control valves, and determining system capacity. The unit of measure at the assembly level is each device, i.e., boiler, chiller, fan coil, and unit heater.        
      D307002 AIR SIDE TESTING & BALANCING - HEATING, COOLING & EXHAUST EA EA Number of devices 090702
        Includes operating and testing of all air handling devices, adjusting of all fans to set rate of air flow, setting all fan motors at desired operation, setting of air flow at all registers, grilles, diffusers, and louvers to deliver design CFM, and testing and calibrating of thermostats to achieve desired space temperature. The unit of measure at the assembly level is each device.        
      D307003 HVAC COMMISSIONING LS LS Lump sum 090703
        Final testing of operational system.        
      D307090 OTHER SYSTEMS TESTING & BALANCING XX XX   09079X
        Systems testing and balancing not described by the assembly categories listed above.        
    D3090 OTHER HVAC SYSTEMS AND EQUIPMENT EA EA Number of special mechanical systems 0908
        This subsystem includes special mechanical systems that are not normally included as part of standard HVAC systems.        
      D309001 GENERAL CONSTRUCTION ITEMS SF M2 Area of special system 090801
        Includes construction work other than mechanical which must be performed in conjunction with the special mechanical system to make the system complete.        
      D309002 REFRIGERATION SYSTEMS TON KW Power 090802
        Includes equipment for refrigeration in a cold storage facility. Both low and medium temperature equipment are included. Assemblies include: condensing and compressor units, evaporator blowers, refrigerant piping, and specialties, heat recovery systems (liquid or gas), heat recovery distribution systems (liquid or gas), and system testing and balancing.        
      D309090 OTHER SPECIAL MECHANICAL SYSTEMS XX XX   09089X
        Any other mechanical system not defined in other categories. Assemblies would include special systems and special devices. The unit of measure at the assembly level is each system or device.        
  D40 FIRE PROTECTION SF M2 Gross floor area 10
        This system includes standard and special fire protection systems. Fire alarm systems are included in D503001.        
    D4010 FIRE ALARM AND DETECTION SYSTEMS SF M2 Gross floor area 1001
        Assemblies include wire, conduit, conduit support or fastening systems, fire alarm devices, fire detection devices, safety switches, mass notification, all electrical connections and other associated items.        
      D401001 FIRE ALARM DISTRIBUTION SF M2 Gross floor area 100201
        Wire, conduit, conduit support or fastening systems, switches and connections.        
      D401002 FIRE ALARM DEVICES EA EA Number of devices 100101
        Fire alarm and fire detection devices        
    D4020 FIRE SUPPRESSION WATER SUPPLY AND EQUIPMENT LF M Length of system 190104
        Requirements for water supply design criteria and any items located upstream of the suppression systems such as PIV's, backflow preventers, strainers, etc. The water supply distribution system begins 5'-0" outside the building.        
      D402001 FIRE PROTECTION WATER PIPING AND EQUIPMENT LF M Length of system 190104
        Piping        
      D402002 FIRE PUMP EA EA Number of pumps  
    D4030 STANDPIPE SYSTEMS EA EA Number of sprinkler heads 1003
        This subsystem includes the complete standpipe system.        
      D403001 STANDPIPE EQUIPMENT & PIPING EA EA Number of sprinkler heads 100301
        Assemblies include standpipe risers and all other piping, fittings, and supports associated with this category. Siamese connections, roof manifolds, cabinets, hoses, racks, and other fire department connections are included in this assembly. All equipment including pumps, tanks, etc., with all required fittings and specialties for hook-up are included in this assembly.        
    D4040 SPRINKLERS EA EA Number of sprinkler heads 1001
        This subsystem includes the water supply equipment and related piping from the equipment to the sprinkler head.        
      D404001 SPRINKLERS AND RELEASING DEVICES EA EA Number of sprinkler heads 100201
        The fixture, device, or sprinkler head that releases the water to suppress the fire. The unit of measure at the assembly level is each sprinkler head.        
      D404002 SPRINKLER WATER SUPPLY EQUIPMENT AND PIPING EA EA Number of sprinkler heads 100101
        Assemblies include alarm valves, flow control valves, pipe and fittings from equipment to sprinkler heads, including all supports and wall or floor sleeves. All equipment including tanks, pumps, and other associated equipment, fittings and specialties required for hook-up are in this assembly. The unit of measure at the assembly level is each sprinkler head.        
    D4050 FIRE PROTECTION SPECIALTIES EA EA Number of extinguishers 1004
        This subsystem includes fire extinguishing devices.        
      D405001 PORTABLE EXTINGUISHERS EA EA Number of extinguishers 100401
        Assemblies include all types of fire extinguishers, i.e., water, dry chemical, carbon dioxide, soda acid, etc. The brackets, sleeves, and supporting devices are included in this assembly.        
    D4090 OTHER FIRE PROTECTION SYSTEMS EA EA Each system 1005
        Requirements for all other suppression systems. Water based systems (e.g., foam systems) specified from water supply onwards, complete specification for gas systems, incidental systems such as kitchen hood systems.        
      D409001 CARBON DIOXIDE SYSTEMS EA EA Number of systems  
      D409002 FOAM GENERATING EQUIPMENT EA EA Pieces of equipment  
      D409003 CLEAN AGENT SYSTEMS EA EA Number of systems  
      D409004 HOOD & DUCT FIRE PROTECTION EA EA Pieces of equipment  
      D409090 OTHER SPECIAL FIRE PROTECTION SYSTEMS EA EA Each system 100501
        Assemblies includes other fire protection systems such as halon systems, exhaust hood systems, and special chemical suppression systems.        
  D50 ELECTRICAL AMP AMP Gross floor area 11
        This system is defined by the electric current used or regarded as a source of power.        
    D5010 ELECTRICAL SERVICE & DISTRIBUTION AMP AMP Gross floor area 1101
        This subsystem provides for all electrical devices that are required to deliver the main source of power to the facility and to distribute this power to subpanels.        
      D501001 MAIN TRANSFORMERS AMP AMP Number of transformers 110101
        Transformers used for primary electrical service and located within the building footprint. Assemblies include transformers, raised pad, trenching, and backfill. This assembly will not likely be used when an exterior transformer is required in G4010 ELECTRICAL DISTRIBUTION.        
      D501002 SERVICE ENTRANCE EQUIPMENT AMP AMP Gross floor area 110103
        This includes the protection equipment and metering devices for main distribution. Assemblies include main distribution panel, breaker, fuses, and meters.        
      D501003 INTERIOR DISTRIBUTION TRANSFORMERS AMP AMP Gross floor area 110104
        Transformers fed downstream of the service entrance equipment. Assemblies include transformers, conduit, conduit support, and wire.        
      D501004 PANELBOARDS AMP AMP Gross floor area 110105
        Branch circuit panelboards. Assemblies include panelboards, breakers ,conduit, and wire.        
      D501005 ENCLOSED CIRCUIT BREAKERS AMP AMP Gross floor area 110106
        Over-current protection device enclosed in its own housing. Assemblies include enclosed circuit breaker, conduit, and wire.        
      D501006 MOTOR CONTROL CENTERS AMP AMP Gross floor area 110107
        This is a cabinet in which motor starters and operation devices are contained. Assemblies include the motor control center cabinet, motor starters, contacts, switches, conduit, wire, and all associated items.        
      D501090 OTHER SERVICE AND DISTRIBUTION XX XX   11019X
        Service and distribution not described by the assembly categories listed above.        
    D5020 LIGHTING & BRANCH WIRING SF M2 Floor area 1102
        Lighting systems including light fixtures and devices, i.e., switches, receptacles, and equipment connections.        
      D502001 BRANCH WIRING SF M2 Floor area 110201
        This assembly includes switches, receptacles, equipment connections, conduit, and wire.        
      D502002 LIGHTING EQUIPMENT SF M2 Floor area 110202
        This assembly includes fixtures, conduit, wire, and switching devices.        
      D502090 OTHER LIGHTING AND BRANCH WIRING XX XX   11029X
        Lighting and branch wiring not described by the assembly categories listed above.        
    D5030 COMMUNICATIONS & SECURITY SF M2 Floor area 1201
        This subsystem includes provisions for communication devices and alarm protection systems.        
      D503001 TELECOMMUNICATIONS SYSTEMS EA EA Number of outlets 120103
        This system would include central switchboards, telephone sets, underground ducts, and manholes. Assemblies include wire, conduit, backboards, cabinets, outlets, and power supply connections.        
      D503002 PUBLIC ADDRESS SYSTEMS SF M2 Floor area 120104
        Assemblies include wire, conduit, speakers, monitoring devices, amplifiers, switches, power system tie-in devices, and detection devices.        
      D503003 INTERCOMMUNICATIONS SYSTEMS EA EA Number of stations 120105
        Assemblies include wire, conduit, speakers, monitoring devices, amplifiers, switches, power system tie-in devices, and detection devices.        
      D503004 TELEVISION SYSTEMS EA EA Number of outlets 120107
        Assemblies include wire, conduit, grounding amplifiers, receivers, video equipment, and outlets grouped according to use.        
      D503005 SECURITY SYSTEMS EA EA Number of system control panels 120108
        Assemblies include wire, conduit, conduit support or fastening systems, security alarm devices, all electrical connections, and other associated items. Intrusion Detection Systems (IDS) are included in this category.        
      D503006 NURSE CALL SYSTEMS EA EA Number of outlets 120102
        Assemblies include wire, conduit, speakers, monitoring devices, amplifiers, switches, power system tie-in devices, and detection devices.        
      D503007 CLOCK & PROGRAM SYSTEMS EA EA Number of clocks 120106
        Assemblies include wire, conduit, power systems tie-in, safety switches, control panels, battery back-up devices, clocks and outlets.        
      D503090 OTHER COMMUNICATIONS & ALARM SYSTEMS XX XX   12019X
        Communication and alarm systems not described by the assembly categories listed above.        
    D5090 OTHER ELECTRICAL SERVICES SF M2 Gross Floor area 1202
        Systems not described in System D5030.        
      D509001 GENERAL CONSTRUCTION ITEMS (ELECTRICAL) SF M2 Gross Floor area 120201
        Includes construction other than electrical which must be performed in conjunction with the special electrical system to make the system complete.        
      D509002 EMERGENCY LIGHTING & POWER SF M2 Gross Floor area 120202
        Assemblies include fixtures, motors used for power generation, connection and testing, transfer switches, conduit, wire, battery chargers, batteries, and solar panels.        
      D509003 GROUNDING SYSTEMS SF M2 Gross Floor area 120203
        This assembly includes grounding protection systems.        
      D509004 LIGHTNING PROTECTION SF M2 Gross Floor area 120204
  Assemblies include lightning protection devices (air terminals, mounting devices), clamps, ground rods, cadwells, conductors, trenching, backfill, and any other items used to ground metal structural frames with conduit and wire.  
  D509005 ELECTRIC HEATING SF M2 Gross Floor area 120205
  Items could include baseboard heaters and wall and ceiling heaters. Assemblies include safety switches, control devices, heaters, conduit, and wire.  
  D509006 ENERGY MANAGEMENT CONTROL SYSTEM SF M2 Gross Floor area 120206
  Assemblies include wire, conduit, conduit support or fastening systems, sensor devices, and all electrical connections.  
  D509090 OTHER SPECIAL SYSTEMS AND DEVICES XX XX 12029X
  Special systems and devices not described by the assembly categories listed above.  
SECTION E - EQUIPMENT & FURNISHINGS
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
E EQUIPMENT & FURNISHINGS SF M2 Gross Floor Area  
        The types of equipment included in this assembly consist of the following: commercial, institutional, and vehicular. The types of furnishings found here include artwork, window treatments, seating, furniture, rugs etc.        
  E10 EQUIPMENT SF M2 Gross Floor area 13
        This system refers to equipment not found in System C1030 (Fittings).        
    E1010 COMMERCIAL EQUIPMENT SF M2 Floor area 1301
        This equipment is not likely to be used in every building type. Subsystem C1030 includes those items likely to be found in every building type.        
      E101001 CHECKROOM EQUIPMENT EA EA Number of coat hanging devices 130102
        All associated work items including keys, tags, and storage cabinets would be included in this assembly.        
      E101002 REGISTRATION EQUIPMENT EA EA Pieces of equipment 130114
      E101003 VENDING EQUIPMENT EA EA Pieces of equipment 130104
      E101004 LAUNDRY EQUIPMENT EA EA Pieces of equipment 130116
      E101005 SECURITY & VAULT EQUIPMENT EA EA Pieces of equipment 130117
    E101006 TELLER AND SERVICE EQUIPMENT EA EA Pieces of equipment  
    E101007 MERCANTILE EQUIPMENT EA EA Pieces of equipment  
    E101008 OFFICE EQUIPMENT EA EA Pieces of equipment  
    E1020 INSTITUTIONAL EQUIPMENT SF M2 Floor area  
        Institutional equipment includes items that are normally found in hospitals, laboratories, auditoriums, and libraries.        
      E102001 MISCELLANEOUS COMMON FIXED & MOVEABLE EQUIPMENT EA EA Pieces of equipment 130108
      E102002 MEDICAL EQUIPMENT EA EA Pieces of equipment 130110
      E102003 LABORATORY EQUIPMENT EA EA Pieces of equipment 130111
      E102004 MORTUARY EQUIPMENT EA EA Pieces of equipment 130112
      E102005 AUDITORIUM & STAGE EQUIPMENT EA EA Pieces of equipment 130113
      E102006 LIBRARY EQUIPMENT EA EA Pieces of equipment 130115
    E102007 ECCLESIASTICAL EQUIPMENT EA EA Pieces of equipment  
    E102008 INSTRUMENTAL EQUIPMENT EA EA Pieces of equipment  
    E102009 AUDIO-VISUAL EQUIPMENT EA EA Pieces of equipment  
    E102010 DETENTION EQUIPMENT EA EA Pieces of equipment  
    E1030 VEHICULAR EQUIPMENT EA EA Pieces of equipment  
        Vehicular equipment includes for parking, loading docks, and warehouses.        
      E103001 PARKING CONTROL EQUIPMENT EA EA Pieces of equipment 130107
      E103002 LOADING DOCK EQUIPMENT EA EA Number of docks 130106
      E103003 WAREHOUSE EQUIPMENT EA EA Pieces of equipment 130109
      E103004 AUTOMOTIVE SHOP EQUIPMENT EA EA Pieces of equipment 0
    E1040 GOVERNMENT FURNISHED EQUIPMENT EA EA Pieces of equipment  
        New and existing equipment provided to the Contractor by the Government.        
    E1090 OTHER EQUIPMENT        
        The type of equipment found in his category include items for maintenance, food service, and waste handling.        
      E109001 BUILT-IN MAINTENANCE EQUIPMENT SF M2 Floor area 130101
    The unit of measure at the assembly level is each.        
      E109002 FOOD SERVICE EQUIPMENT EA EA Seating capacity 130103
      The unit of measure at the assembly level is the total set of equipment needed in the particular functional space area.        
      E109003 WASTE HANDLING EQUIPMENT EA EA Pieces of equipment 130105
    E109004 RESIDENTIAL EQUIPMENT EA EA Pieces of equipment  
    E109005 UNIT KITCHENS EA EA Pieces of equipment  
    E109006 DARKROOM EQUIPMENT EA EA Pieces of equipment  
    E109007 ATHLETIC, RECREATIONAL, & THERAPEUTIC EQUIPMENT EA EA Pieces of equipment  
    E109008 PLANETARIUM EQUIPMENT EA EA Pieces of equipment  
    E109009 OBSERVATORY EQUIPMENT EA EA Pieces of equipment  
    E109010 AGRICULTURAL EQUIPMENT EA EA Pieces of equipment  
      E109090 OTHER SPECIALIZED FIXED AND MOVEABLE EQUIPMENT XX XX   13019X
        Specialized fixed and moveable equipment not described by the assembly categories listed above.        
  E20 FURNISHINGS SF M2 Floor area 14
        The types of furnishings found here include artwork, window treatments, seating, furniture, rugs, etc.        
    E2010 FIXED FURNISHINGS SF M2 Floor area 1401
        The types of furnishings found here include artwork, window treatments, and seating.        
      E201001 FIXED ARTWORK EA EA Pieces of art work 140102
      E201002 WINDOW TREATMENTS SF M2 Area of window treatment 140103
      E201003 SEATING (FIXED) EA EA Number of seats 140104
    E201004 FIXED INTERIOR LANDSCAPING EA EA Number of items  
      E201090 OTHER FIXED INTERIOR FURNISHINGS EA EA Number of furnishings 14019X
    E2020 MOVEABLE FURNISHINGS        
        The types of furnishings found here include moveable artwork, furniture, rugs, etc.        
    E202001 MOVEABLE ART WORK EA EA Pieces of art work  
      E202002 MODULAR PREFABRICATED FURNITURE SF M2 Pieces of prefabricated furniture 140101
    E202003 FREESTANDING FURNITURE EA EA Pieces of furniture  
      E202004 RUGS & ACCESSORIES EA EA Number of rugs, mats, accessories 140105
      Assemblies include rugs and accessories.        
    E202005 MOVEABLE MULTIPLE SEATING EA EA Number of items  
    E202006 MOVEABLE INTERIOR LANDSCAPING EA EA Number of items  
    E202090 OTHER MOVEABLE FURNISHINGS EA EA Number of furnishings  
SECTION F - SPECIAL CONSTRUCTION & DEMOLITION
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
F SPECIAL CONSTRUCTION & DEMOLITION SF M2 Floor area  
        Special construction includes air-supported structures; pre-engineered structures; special purpose rooms; sound, vibration, and seismic construction; radiation protection; special security systems; aquatic facilities; ice rinks, site constructed incinerators; kennels and animal shelters; liquid and gas storage tanks; recording instrumentation; and building automation systems. Selective building demolition includes demolition of existing buildings, and site demolition.        
  F10 SPECIAL CONSTRUCTION SF M2 Floor area 15
        Special construction includes air-supported structures; pre-engineered structures; special purpose rooms; sound, vibration, and seismic construction; radiation protection; special security systems; aquatic facilities; ice rinks, site constructed incinerators; kennels and animal shelters; liquid and gas storage tanks; recording instrumentation; and building automation systems.        
    F1010 SPECIAL STRUCTURES SF M2 Floor area  
        Special structures includes air-supported structures, and pre-engineered structures.      
      F101001 METAL BUILDING SYSTEMS SF M2 Floor area 1504
      F101002 EXTERIOR UTILITY BUILDINGS SF M2 Floor area of exterior building 1506
      F101003 AIR-SUPPORTED STRUCTURES SF M2 Floor area of exterior building  
      F101090 OTHER SPECIAL CONSTRUCTION XX XX    
    F1020 INTEGRATED CONSTRUCTION SF M2 Floor area  
        Integrated construction includes integrated assemblies and special purpose rooms.      
      F102001 SPECIAL PURPOSE ROOMS SF M2 Area of room 1503
      F102002 INTEGRATED ASSEMBLIES SF M2 Area of room  
      F102090 OTHER INTEGRATED CONSTRUCTION SF M2 Area of room  
    F1030 SPECIAL CONSTRUCTION SYSTEMS SF M2 Area of room  
        Special construction systems includes sound, vibration, and seismic construction; radiation protection; special security systems; and built-in place vaults.      
      F103001 VAULTS SF M2 Area of vault 1501
        This is a built-in-place vault. Prefabricated safes are not included in this assembly. The unit of measure at the assembly level is each.      
      F103002 SOUND, VIBRATION, AND SEISMIC CONSTRUCTION SF M2 Area of room  
      F103003 RADIATION PROTECTION SF M2 Area of room  
      F103090 OTHER SPECIAL CONSTRUCTION SYSTEMS SF M2 Area of room  
    F1040 SPECIAL FACILITIES SF M2 Area of room  
        Special facilities includes aquatic facilities; ice rinks, site constructed incinerators; kennels and animal shelters; and liquid and gas storage tanks.      
    F104001 INTERIOR SWIMMING POOLS SF M2 Area of pool 1502
      F104002 LIQUID AND GAS STORAGE TANKS EA EA Number of storage tanks  
      F104003 KENNELS AND ANIMAL SHELTERS SF M2 Area of kennel or animal shelter  
      F104004 SITE CONSTRUCTED INCINERATORS EA EA Number of incinerators  
      F104005 ICE RINKS SF M2 Area of ice rink  
      F104090 OTHER SPECIAL FACILITIES EA EA Number of special facilities  
    F1050 SPECIAL CONTROLS AND INSTRUMENTATION XX XX    
        Special controls and instrumentation includes recording instrumentation and building automation systems.      
      F105001 RECORDING INSTRUMENTATION EA EA Number of instruments  
      F105002 BUILDING AUTOMATION SYSTEMS EA EA Number of systems  
      F105090 OTHER SPECIAL CONTROLS AND INSTRUMENTATION EA EA Number of controls and instruments  
  F20 SELECTIVE BUILDING DEMOLITION LS LS   16
        Selective building demolition includes demolition of existing buildings, site demolition, and hazardous components abatement.      
    F2010 BUILDING ELEMENTS DEMOLITION LS LS   1601
        Selective building demolition includes demolition of existing buildings, and site demolition.      
      F201001 SUBSTRUCTURE & SUPERSTRUCTURE LS LS   160101
      F201002 EXTERIOR CLOSURE LS LS   160102
      F201003 ROOFING LS LS   160103
      F201004 INTERIOR CONSTRUCTION & FINISHES LS LS   160104
      F201005 CONVEYING SYSTEMS LS LS   160105
      F201006 MECHANICAL SYSTEMS LS LS   160106
      F201007 ELECTRICAL SYSTEMS LS LS   160107
      F201008 EQUIPMENT & FURNISHINGS LS LS   160108
      F201090 OTHER NON-HAZARDOUS SELECTIVE BUILDING DEMOLITION XX XX   16019X
        Non-hazardous selective building demolition not described by the assembly categories listed above.      
    F2020 HAZARDOUS COMPONENTS ABATEMENT LS LS   1602
        Hazardous components abatement includes the removal or encapsulation of hazardous building materials and components. Hazardous components include asbestos, lead based paint, paint containing cadmium, chromium and lead, mercury and low level radioactive components, PCBs, ozone depleting substances, animal droppings and molds and spores.      
      F202001 SUBSTRUCTURE & SUPERSTRUCTURE LS LS   160201
      F202002 EXTERIOR CLOSURE LS LS   160202
      F202003 ROOFING LS LS   160203
      F202004 INTERIOR CONSTRUCTION & FINISHES LS LS   160204
      F202005 CONVEYING SYSTEMS LS LS   160205
      F202006 MECHANICAL SYSTEMS LS LS   160206
      F202007 ELECTRICAL SYSTEMS LS LS   160207
      F202008 EQUIPMENT & FURNISHINGS LS LS   160208
      F202090 OTHER HAZARDOUS SELECTIVE BUILDING DEMOLITION XX XX   16029X
        Hazardous selective building demolition not described by the assembly categories listed above.      
SECTION G - BUILDING SITEWORK
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
G BUILDING SITEWORK ACR Hectare Total area of site  
        Building sitework includes site preparations, site improvements, site civil/mechanical utilities, site electrical utilities, service and pedestrian tunnels, and other site construction, such as bridges, and railroad spurs.        
  G10 SITE PREPARATIONS ACR Hectare Total area of site 17
        This system includes assemblies for miscellaneous sitework such as clearing and grubbing, demolition and relocation, various earthwork tasks, and other site preparation and cleanup requirements. Hazardous cleanup is not included but is the subject of another WBS.        
    G1010 SITE CLEARING ACR Hectare Area to be cleared 1701
        This covers the different assemblies and options available for clearing of a site, tree and stump removal, burning, grubbing, chipping, and load and haul assemblies for removal of the cleared material.        
      G101001 CLEARING ACR Hectare Area to be cleared 170101
        This is the removal of above ground vegetation including stumps. For a wet site, Low Ground Pressure (LGP) equipment is used.        
      G101002 TREE REMOVAL EA EA Number of trees to be removed 170102
        This is the selective removal of trees on the site. Various options exist for different sizes of trees to be removed.        
      G101003 STUMP REMOVAL EA EA Number of stumps to be removed 170103
        This is the selective removal of stumps on the site. Various options exist for different sizes of stumps to be removed.        
      G101004 GRUBBING ACR Hectare Area to be grubbed 170105
        Grubbing is the removal of sod and other topsoil that contains unsuitable organic material. Various equipment types and size choices are available. Wet grubbing utilizes Low Ground Pressure (LGP) equipment. Haul-off of grubbed material is also included.        
      G101005 SELECTIVE THINNING ACR Hectare Area to be thinned 170106
        This is the selective removal of trees and underbrush without requiring extensive clearing and/or grubbing of the site.        
      G101006 DEBRIS DISPOSAL CY M3 Volume of material 170107
        This is the disposal of the material that has been cleared and grubbed. Loading, hauling, and dump charges are included.        
      G101090 OTHER SITE CLEARING XX XX   17019X
        Site clearing not described by the assembly categories listed above.        
    G1020 SITE DEMOLITION & RELOCATIONS SY M2 Area to be demolished 1702
        This includes the demolition and/or relocation of structures, pavements, fencing, and underground utilities. Disposal of debris or demolished material, including loading and hauling, is also included.        
      G102001 BUILDING MASS DEMOLITION CF M3 Interior volume of building 170201
        This is the complete demolition of buildings or structures. Options include steel, concrete, masonry, and wood structures.        
      G102002 ABOVE GROUND SITE DEMOLITION SY M2 Area to be demolished 170202
        This is the demolition of pavements, fencing, and other non-building structures on a site. Pavement include roads, sidewalks, driveways, and curbs. Fencing types include chain link, barbed wire, and wood. This can also include removal and disposal of above ground storage tanks, including tank contents, associated piping, etc.        
      G102003 UNDERGROUND SITE DEMOLITION SY M2 Area to be demolished 170203
        This is the demolition of underground utilities such as piping, manholes, and other non-building underground structures. The unit of measure at the assembly level for piping is LF and for manholes is CY. This can also include removal and disposal of under ground storage tanks, including tank contents, associated piping, etc.        
      G102004 BUILDING RELOCATION SF M2 Area of building to be relocated 170205
        This is the process of dismantling a structure, and reassembling it on a different site.        
      G102005 UTILITY RELOCATION LF M Length of pipe run 170206
        To remove and reset. This is the removal and relocation of underground utilities such as steel and concrete pipe.        
      G102006 FENCING RELOCATION LF M Length of fencing 170207
      G102007 SITE CLEANUP SY M2 Area of site to clean 170401
        Covered in this assembly category are items for site and area cleanup and pavement sweeping. Disposal of the debris is also included.        
      G102090 OTHER SITE DEMOLITION & RELOCATIONS XX XX   17029X
        Site demolition and relocation not described by the assembly categories listed above.        
    G1030 SITE EARTHWORK CY M3 Volume of material 1703
        Included are assemblies and options for site work such as grading, excavation, filling, compaction, stabilization, etc.        
      G103001 GRADING SY M2 Area to be graded 170301
        Grading is leveling or flattening of the site in preparation for landscaping or other site construction. Includes unlined stormwater collection ponds.        
      G103002 COMMON EXCAVATION CY M3 Volume of material to be excavated 170302
        This is excavation for roads, sidewalks, curbs, and trenching for underground utilities. Excavation may be carried out by a variety of equipment sizes and types. Disposal of the excavated material is also included.        
      G103003 ROCK EXCAVATION CY M3 Volume of rock to be excavated 170303
        This is excavation of rock by explosives. Different equipment selections and load and haul are included.        
      G103004 FILL & BORROW CY M3 Volume of material to place 170304
        This is filling or replacing the material that was removed during excavation. Either the excavated material may be used or soil and sand may be hauled in from off-site. Filling to basements and foundations is not included in the subsystem.        
      G103005 COMPACTION CY M3 Volume of material to compact 170305
        Compaction is the process of packing the fill material once it is in place. This may be done by machine or hand. Assemblies exist for both hand and machine compaction of soil, sand, and the excavated material.        
      G103006 SOIL STABILIZATION CY M3 Volume of soil to stabilize 170306
        This is stabilization of the soil-in-place by the addition of lime or cement.        
      G103007 SLOPE STABILIZATION SY M2 Area of slope 170307
        This is stabilization of the soil-in-place through the use of rip rap, gabions, slope paving, or other forms of soil armoring.        
      G103008 SOIL TREATMENT SY M2 Area of soil to treat 170308
        Treatment of soil prior to final construction for insect protection or other purposes.        
      G103009 SHORING SF M2 Area requiring shoring 170309
        Shoring is the temporary support for existing structures or excavation during construction.        
      G103010 TEMPORARY DEWATERING SY M2 Area to dewater 170310
        This is the dewatering of the site by wellpoints to lower the groundwater table. This will facilitate excavation in areas with high water tables.        
      G103011 TEMPORARY EROSION & SEDIMENT CONTROL SF M2 Area to be protected 170311
        Interim measures to minimize erosion during construction.        
      G103090 OTHER SITE EARTHWORK XX XX   17039X
        Site earthwork not described by the assembly categories listed above.        
    G1040 HAZARDOUS WASTE REMEDIATION LS LS    
        Hazardous waste remediation, removal, disaposal and restoration of contaminated soil and/or groundwater.        
      G104001 REMOVAL OF CONTAMINATED SOIL CY M3 Volume of contaminated soil  
      G104002 SOIL RESTORATION AND TREATMENT CY M3 Volume of soil  
      G104090 OTHER HAZARDOUS WASTE REMEDIATION XX XX    
        Hazardous waste remediation not described by the assembly categories listed above.        
  G20 SITE IMPROVEMENTS LS LS   18
        This includes improvements such as parking lots, sidewalks, roadways, fencing, retaining walls, and landscaping.        
    G2010 ROADWAYS SY M2 Area of roadway 1801
        This subsystem includes options for access, arterial, or interstate roadways. A variety of pavement types and thickness are available.        
      G201001 BASES & SUBBASES SY M2 Area of roadway 180101
        These are the compacted and prepared gravel or soil layers that are placed prior to the installation of the final surface. The subbase is placed and compacted before the base layer is applied.        
      G201002 CURBS & GUTTERS LF M Length of drainage pipe  
        This is the drainage system for the selected roadway type. Options include curb and gutter drains or area drains with grates.        
      G201003 PAVED SURFACES SY M2 Area of roadway 180103
        This is material that is placed atop the base layer to provide the driving surface.        
      G201004 MARKING & SIGNAGE SY M2 Area of roadway 180104
        This includes roadway signage and pavement painting. Assemblies are included for traffic signs and posts and intersection, crosswalk, or other pavement painting or striping.        
      G201005 GUARDRAILS & BARRIERS LF M Length of guardrail or barrier 180105
        This is any associated guardrails or barriers that are required for the selected roadway type.        
      G201006 RESURFACING SY M2 Area of roadway 180106
        This is the placement of an asphalt wearing course over the existing pavement surface. Assemblies exist for resurfacing of gravel, concrete, and asphalt roadways.        
      G201090 OTHER ROADWAYS XX XX   18019X
        Roadways not described by the assembly categories listed above.        
    G2020 PARKING LOTS EA EA Number of spaces 1802
        These are the areas required of vehicles parking and include different surfaces and drainage options.        
      G202001 BASES & SUBBASES SY M2 Area of parking lot 180201
        These are the compacted and prepared gravel or soil layers that are placed prior to the installation of the final surface. The subbase is placed and compacted before the base layer is applied.        
      G202002 CURBS & GUTTERS LF M Length of curbs & gutters  
        This is the curb and gutter drains or area drains with grates.        
      G202003 PAVED SURFACES SY M2 Area of parking lot 180203
        This is material that is placed atop the base layer to provide the driving surface.        
      G202004 MARKING & SIGNAGE EA EA Number of spaces 180205
        This includes painting of the parking stalls, signage, etc.        
      G202005 GUARDRAILS & BARRIERS LF M Length of guardrail or barrier 180205
        Guardrails, barriers, parking stops and other similar devices.        
      G202006 RESURFACING SY M2 Area of parking lot 180206
        This is the placement of an asphalt wearing course over the existing parking surface.        
      G202007 MISCELLANEOUS STRUCTURES AND EQUIPMENT EA EA Number of structures or equipment  
      G202090 OTHER PARKING LOTS XX XX   18029X
        Parking areas not described by the assembly categories listed above.        
    G2030 PEDESTRIAN PAVING SY M2 Area of pavement 1803
        This subsystem includes options for sidewalks and other small paved areas.        
      G203001 BASES & SUBBASES SY M2 Area of pavement 180301
        These are the compacted and prepared gravel or soil layers that are placed prior to the installation of the final surface. The subbase is placed and compacted before the base layer is applied.        
      G203002 CURBS & GUTTERS LF M Length of curbs & gutters  
        This is the curb and gutter drains or area drains with grates.        
      G203003 PAVED SURFACES SY M2 Area of pavement 180303
        This is material that is placed atop the base layer to provide the walking or driving surface.        
      G203004 GUARDRAILS & BARRIERS LF M Length of guardrail or barrier 180304
        This is any associated guardrails or barriers that are required.        
      G203005 RESURFACING SY M2 Area of pavement 180305
        This is the placement of an asphalt wearing course over the existing pavement surface.        
      G203090 OTHER WALKS, STEPS & TERRACES XX XX   18039X
        Walks, steps, ramps, terraces not described by the assembly categories listed above.        
    G2040 SITE DEVELOPMENT EA EA Each Structure 1804
        Included are assemblies for on-site construction of fences, retaining walls, playing fields, fountains, and other site improvements.        
      G204001 FENCING & GATES LF M Length of fence 180401
        This includes installation or construction of security, boundary, or barbed wire fencing and all required gates.        
      G204002 RETAINING WALLS AND FREESTANDING WALLS SY M2 Area of wall 180402
        These are structures used to prevent the flow or lateral movement of soil. Assemblies exist for cast-in-place concrete retaining walls.        
      G204003 EXTERIOR FURNISHINGS EA EA Number of furnishings 180403
        This includes the addition of such exterior furnishings as benches, planters, etc.        
      G204004 SECURITY STRUCTURES EA EA Number of security structures 180404
        This includes the construction or addition of security structures such as guard houses.        
      G204005 SIGNAGE EA EA Number of signs 180405
        Signs displayed to convey direction or information such as building function or tenant except for signs included in G201004 and G202004.        
      G204006 FOUNTAINS & POOLS EA EA Number of fountains or pools 180406
        This includes assemblies for swimming pools and decorative fountains.        
      G204007 PLAYING FIELDS EA EA Number of playing fields 180407
        Playing fields such as baseball or tennis courts as well as back stops, bleachers, and other playing field requirements are included.        
      G204008 TERRACE AND PERIMETER WALLS SY M2 Area of wall  
      G204009 FLAGPOLES EA EA Number of flagpoles  
      G204090 OTHER SITE IMPROVEMENTS XX XX   1804
        This includes any other miscellaneous structures, such as a car wash, banking system, and theatre equipment located on the site.        
    G2050 LANDSCAPING SY M2 Area to be landscaped 1805
        Assemblies are included that improve the appearance of the site by planting, seeding, and sodding.        
      G205001 FINE GRADING & SOIL PREPARATION SY M2 Area of site 180501
        Fine grading of the site by hand or machine is required to prepare the soil for planting, seeding, or sodding.        
      G205002 EROSION CONTROL MEASURES SY M2 Area of erosion 180502
        Soil erosion or deterioration due to wind, rain or other factors can be controlled or remedied in different ways. This includes slope protection by planting or vegetation or grass and/or placement of manmade geotextiles.        
      G205003 TOPSOIL & PLANTING BEDS SY M2 Area of planting bed 180503
        Topsoil is placed to provide the nutritious soil bed which is required for plants or grass to grow.        
      G205004 SEEDING, SPRIGGING AND SODDING SY M2 Area of site 180504
        This includes the seeding, sodding, fertilizing, watering, and mowing for the grass required on site.        
      G205005 PLANTINGS EA EA Number of plants 180505
        This includes the planting of trees, shrubs, and other vegetation for site beautification or improvement.        
      G205006 PLANTERS EA EA Number of planters 180506
        Planters are exterior decorative containers that contain plants or trees.        
      G205007 IRRIGATION SYSTEMS SY M2 Area of site to be watered 180507
        This includes the installation of underground irrigation systems required for watering of trees, shrubs, and grass or other vegetation.        
      G205090 OTHER LANDSCAPING XX XX   18059X
        Landscaping not described by the assembly categories listed above.        
    G2060 AIRFIELD PAVING SY M2 Area of paving  
        Aircraft parking apron and runway paving.        
      G206001 AIRFIELD PAVING CONSTRUCTION SY M2 Area of paving  
      G206002 OTHER PAVING SY M2 Area of paving  
      G206003 JOINTS AND ANCHORAGE SY M2 Area of paving  
      G206004 NAVIGATION AIDS LS LS    
      G206005 AIRFIELD MARKINGS LS LS    
  G30 SITE CIVIL/MECHANICAL UTILITIES EA EA Each utility  
        Site mechanical utilities includes water supply, sanitary sewer, storm sewer, heating distribution, cooling distribution, fuel distribution, and other site mechanical utilities, such as industrial waste systems.        
    G3010 WATER SUPPLY LF M Length of system 1901
        This includes installation or construction of water distribution systems and facilities.        
      G301001 WELL SYSTEMS EA EA Each system 190101
        This includes all the components necessary to install a well, including drilling, installing casings, pumps, valves, etc.        
      G301002 POTABLE WATER DISTRIBUTION LF M Length of system 190102
        This includes construction and installation of underground piping, valve boxes, and valves.        
      G301003 POTABLE WATER STORAGE GAL GAL Amount stored 190103
        This includes construction and installation of tanks, both at grade and elevated.        
      G301004 FIRE PROTECTION WATER DISTRIBUTION LF M Length of system 190104
        This includes construction and installation of dedicated water piping for fire protection system only. This does not include potable water distribution systems that are used as a water source for fire protection systems.        
      G301005 FIRE PROTECTION WATER STORAGE GAL GAL Amount stored 190105
        This includes tanks on grade and elevated for storage of water for fire protection only.        
      G301006 NON-POTABLE WATER DISTRIBUTION LF M Length of system 190106
        This includes construction and installation of water distribution system not for consumption, such as irrigation or hydro-electric power generation and from reservoirs to treatment facilities.        
      G301007 PUMPING STATIONS GPM L/S Operating capacity 190107
        This includes construction and installation of pumps, valves, and piping.        
      G301008 PACKAGED WATER TREATMENT PLANTS GPD GPD Operating capacity 190108
        This includes installation of completely assembled water treatment plants.        
      G301090 OTHER WATER SUPPLY XX XX   19019X
        Water supply not described by the assembly categories listed above.        
    G3020 SANITARY SEWER LF M Length of system 1902
        This includes all assemblies necessary for sewage collection systems.        
      G302001 SANITARY SEWER PIPING LF M Length of piping 190201
        This includes installation of piping for collection of sewage.        
      G302002 SANITARY SEWER MANHOLES & CLEANOUTS EA EA Each manhole or cleanout 190202
        This includes construction and installation of manholes and cleanouts in sewage collection systems.        
      G302003 LIFT STATIONS AND PUMPING STATIONS GPM L/S Operating capacity 190203
        This includes construction and installation of piping and equipment in lift stations.        
      G302004 PACKAGED SANITARY SEWER TREATMENT PLANTS GPD L/S Operating capacity 190204
        This includes installation of pre-assembled sewage treatment plants.        
      G302005 SEPTIC TANKS GAL L Volume of tank 190205
        This includes installation of prefabricated septic tanks or the construction of septic tanks.        
      G302006 DRAIN FIELDS LF M Length of field 190206
        This includes installation of drain fields for disposal of effluent from septic tanks.        
      G302090 OTHER SANITARY SEWER XX XX   19029X
        Sanitary sewers not described by the assembly categories listed above.        
    G3030 STORM SEWER LF M Length of system 1903
        This includes construction of storm water collection systems.        
      G303001 STORM SEWER PIPING LF M Length of piping 190301
        This includes installation of piping for collection of storm water.        
      G303002 STORM SEWER STRUCTURES EA EA Each manhole or cleanout  
        This includes construction and installation of manholes for storm water collection systems.        
      G303003 LIFT STATIONS GPM L/S Operating capacity 190303
        This includes construction of lift stations including piping, pumps, and controls.        
      G303004 CULVERTS LF M Length of culvert 190305
        This includes construction and installation of culverts for storm water systems.        
      G303005 HEADWALLS EA EA Each structure 190305
        This includes construction of headwalls and installation of catch basins for storm water systems.        
      G303006 EROSION & SEDIMENT CONTROL MEASURES SY M2 Area to control 190306
        This includes construction to control erosion due to runoff.        
      G303007 STORMWATER MANAGEMENT GAL GAL Volume of collection area  
      G303090 OTHER STORM SEWER XX XX   19039X
        Storm sewers not described by the assembly categories listed above.        
    G3040 HEATING DISTRIBUTION LF M Length of system 1905
        This includes overhead and underground hot water, steam, and condensate piping.        
      G304001 OVERHEAD HOT WATER SYSTEMS LF M Length of system 190501
        This includes installation of overhead hot water supply and return piping.        
      G304002 OVERHEAD STEAM SYSTEMS LF M Length of system 190502
        This includes installation of overhead steam supply and condensate return piping.        
      G304003 UNDERGROUND HOT WATER SYSTEMS LF M Length of system 190503
        This includes installation of underground hot water supply and return piping.        
      G304004 UNDERGROUND STEAM DISTRIBUTION SYSTEMS LF M Length of system 190504
        This includes installation of underground steam supply and condensate return piping.        
      G304005 REINFORCED CONCRETE MANHOLES & VALVE BOXES EA EA Each structure  
        This includes installation of prefabricated trench boxes for shoring during installation of piping.        
      G304006 PUMPING STATIONS EA EA Each pumping station  
      G304090 OTHER HEATING DISTRIBUTION XX XX   19059X
        Heating distribution not described by the assembly categories listed above.        
    G3050 COOLING DISTRIBUTION LF M Length of system 1906
        This includes construction and installation of chilled water distribution systems.        
      G305001 OVERHEAD COOLING SYSTEMS LF M Length of system 190601
        This includes installation of overhead chilled water supply and return piping.        
      G305002 UNDERGROUND COOLING SYSTEMS LF M Length of system 190602
        This includes installation of underground chilled water supply and return piping.        
      G305003 TRENCHBOXES LF M Length of trench 190603
        This includes installation of prefabricated trench boxes for shoring during installation of piping.        
      G305004 WELLS FOR COOLING EA EA Each well  
      G305005 PUMPING STATIONS EA EA Each pumping station  
      G305006 ON-SITE COOLING TOWERS EA EA Each cooling tower  
      G305090 OTHER COOLING DISTRIBUTION XX XX   19069X
        Cooling distribution not described by the assembly categories listed above.        
    G3060 FUEL DISTRIBUTION GAL L Volume of storage tank 1908
        This includes installation of piping and storage tanks for building and aviation fuels.        
      G306001 LIQUID FUEL DISTRIBUTION PIPING SYSTEM LF M Length of piping 190801
        This includes installation of piping for fuel and oil distribution. This includes equipment related to piping, system leak detection and tightness testing.        
      G306002 AVIATION FUEL DISTRIBUTION PIPING SYSTEM LF M Length of piping 190801
        This includes installation of piping for aviation fuel distribution and equipment related to the piping. This also includes system leak detection and tightness testing.        
      G306003 LIQUID FUEL STORAGE TANKS GAL L Volume of storage tank 190802
        This includes installation of buried or above ground fuel tanks relating to liquid fuel or aviation systems.        
      G306004 LIQUID FUEL DISPENSING EQUIPMENT EA EA Each piece of equipment 190803
        This includes equipment relating to liquid fuel and aviation systems.        
      G306005 LIQUID FUEL SYSTEM TRENCHBOXES LF M Length of trench 190804
        This includes installation of prefabricated trench boxes for shoring during installation of piping.        
      G306006 GAS DISTRIBUTION PIPING (NATURAL AND PROPANE) LF M Length of piping  
        This includes piping for distribution of natural or propane gas.        
      G306007 GAS STORAGE TANKS GAL L Volume of storage tank  
        This includes installation of tanks for natural or propane gas.        
      G306008 GAS SYSTEM TRENCHBOXES LF M Length of trench  
        This includes installation of prefabricated trench boxes for shoring during installation of piping.        
      G306009 OTHER GAS DISTRIBUTION XX XX    
        Gas distribution not described by the assembly categories listed above.        
      G306090 OTHER FUEL DISTRIBUTION XX XX   19089X
        Fuel not described by the assembly categories listed above.        
    G3090 OTHER SITE MECHANICAL UTILITIES LF M Length of system 1904
        This includes all systems for collection of contaminated waste requiring special treatment.        
      G309001 INDUSTRIAL WASTE PIPE LF M Length of piping 190401
        This includes construction and installation of all piping for collection of industrial waste.        
      G309002 INDUSTRIAL WASTE MANHOLES & CLEANOUTS EA EA Each manhole or cleanout 190402
        This includes construction of manholes and cleanouts for industrial waste.        
      G309003 INDUSTRIAL WASTE LIFT STATIONS GPM L/S Operating capacity 190403
        This includes construction and installation of industrial waste lift stations and equipment.        
      G309004 INDUSTRIAL WASTE HOLDING TANKS & SEPARATORS EA EA Number of tanks 190404
        This includes construction or installation of special tanks such as silver recovery tanks or separators such as oil water separators.        
      G309005 INDUSTRIAL WASTE TRENCHBOXES LF M Length of trench 190405
        This includes installation of prefabricated trench boxes for shoring during installation of piping.        
      G309090 OTHER INDUSTRIAL WASTE XX XX   19049X
        Industrial waste not described by the assembly categories listed above, such as petroleum oil and lubricant distribution systems.        
  G40 SITE ELECTRICAL UTILITIES EA EA Systems total 20
        This system includes exterior electrical systems and equipment including substations, overhead and underground distribution systems, metering systems and equipment, exterior lighting, lightning protection systems, communication and alarm systems, and cathodic protection.        
    G4010 ELECTRICAL DISTRIBUTION KVA KVA Total rated capacity  
        Electrical distribution includes the following: substations; transformers; switches, controls and devices; overhead electric conductors; towers, poles, crossarms and insulators; underground electric conductors; ductbanks, manholes, handholes and raceways; grounding systems; and metering.        
      G401001 SUBSTATIONS KVA KVA Total rated capacity 2001
        This system includes substation equipment and materials required from the primary power source.        
      G401002 TRANSFORMERS KVA KVA Total rated capacity 200101
        Electrical power transformers used in conjunction with electrical substations. May include pole/tower or pad-mounted transformers located outside the building.        
      G401003 SWITCHES, CONTROLS & DEVICES EA EA Number of separate components 200102
        Includes all components of switchgear, voltage regulators and busbars used with electrical substations.        
      G401004 OVERHEAD ELECTRIC CONDUCTORS LF M Length of conductor 200103
        Includes conductors used in conjunction with substations.        
      G401005 TOWERS, POLES, CROSSARMS & INSULATORS EA EA Number of towers and poles 200104
        Towers, poles, crossarms, and insulators used in conjunction with substations.        
      G401006 UNDERGROUND ELECTRIC CONDUCTORS LF M Length of conductor 200105
        Includes conductors used in conjunction with substations.        
      G401007 DUCTBANKS, MANHOLES, HANDHOLES & RACEWAYS EA EA Number of ductbanks and access points 200106
        Components used in conjunction with electrical substations.        
      G401008 GROUNDING SYSTEMS EA EA Number of systems 200108
        Grounding systems used in conjunction with substations. Grounding systems for buildings, power distribution, and other electrical systems and subsystems are included with those other systems.        
      G401009 METERING EA EA Number of meters 200208
        Includes components used in conjunction with exterior electrical distribution.        
      G401010 CATHODIC PROTECTION EA EA Each system  
        Includes a system used in conjunction with exterior electrical distribution for corrosion control.        
      G401011 EQUIPMENT REQUIREMENTS FOR COASTAL AND HIGH HUMIDITY AREAS XX XX   0
      G401090 OTHER ELECTRIC TRANSMISSION & DISTRIBUTION XX XX   20019X
        Substations not described by the assembly categories listed above.        
    G4020 SITE LIGHTING LF M Length of distribution 2003
        Exterior electrical lighting systems including conductors, switches, controls and other devices, supporting structures, grounding systems, and all other equipment required to support a lighting system.        
      G402001 EXTERIOR LIGHTING FIXTURES & CONTROLS EA EA Number of fixtures 200301
        Includes fixtures, controls, and all components used in conjunction with exterior lighting.        
      G402002 SPECIAL SECURITY LIGHTING SYSTEMS EA EA Number of systems 200302
        Includes all components used for special security lighting.        
      G402003 OTHER AREA LIGHTING EA EA Number of fixtures 200303
        Includes components and equipment used for area lighting.        
      G402004 LIGHTING POLES EA EA Number of towers and poles 200304
        Poles used to support lighting fixtures and support equipment.        
      G402005 UNDERGROUND ELECTRIC CONDUCTORS LF M Length of conductor 200305
        Includes conductors for underground electrical distribution to lighting systems.        
      G402006 DUCTBANKS, MANHOLES & HANDHOLES EA EA Number of ductbanks and access points 200306
        Includes all components used in conjunction with exterior lighting.        
      G402007 GROUNDING SYSTEMS EA EA Number of systems 200307
        Grounding systems used in conjunction with exterior lighting.        
    G4030 SITE COMMUNICATION AND SECURITY LF M Length of distribution 2004
        This system includes cables, ductbanks, manholes, and all other equipment required to support exterior communication and alarm systems.        
      G403001 TELECOMMUNICATIONS SYSTEMS LF M Length of distribution 200401
        Includes all components, cables, and equipment used in conjunction with exterior telephone systems.        
      G403002 CABLE TV SYSTEMS (CATV) LF M Length of distribution 200404
        Includes all components, cables, and equipment used in conjunction with exterior cable TV systems.        
      G403003 CABLES & WIRING LF M Length of conductor 200501
        Includes cables, wiring, and equipment used in conjunction with exterior security systems.        
      G403004 DUCTBANKS, MANHOLES & HANDHOLES EA EA Number of ductbanks and access points 200502
        Includes ductbank, manholes, and handholes used in conjunction with exterior security systems.        
      G403005 TOWERS, POLES & STANDS EA EA Number of towers, poles and stands 200503
        Includes towers, poles, stands, and equipment used in conjunction with exterior security systems.        
      G403006 TV CAMERAS & MONITORS EA EA Number of cameras and monitors 200504
        Includes cameras, monitors, and components used in conjunction with exterior security systems.        
      G403007 ELECTRONIC SECURITY SYSTEMS (ESS) EA EA Number of systems 200505
        Includes components and systems used in conjunction with exterior security systems.        
      G403008 OTHER COMMUNICATION & ALARM XX XX   180601
        Includes all components, cables, and equipment used in conjunction with other special communication and alarm systems not defined above.        
      G403009 GROUNDING SYSTEMS EA EA Number of systems 200505
        Includes grounding systems used in conjunction with exterior security systems.        
      G403090 OTHER SECURITY SYSTEMS XX XX   20059X
        Includes all components and equipment used in conjunction with special security systems not defined above.        
    G4090 OTHER SITE ELECTRICAL UTILITIES LF M Length of conductor  
        This system includes alternate energy sources. This system also includes sacrificial anodes, induced current conductors, and components used in conjunction with cathodic protection.        
      G409001 SACRIFICIAL ANODE CATHODIC PROTECTION SYSTEM EA EA Number of anodes 20601
        Includes all components required in conjunction with sacrificial anode system.        
      G409002 INDUCED CURRENT CATHODIC PROTECTION SYSTEM LF M Length of conductor 20602
        Includes conductors and termination required for cathodic protection.        
      G409003 EMERGENCY POWER GENERATION KVA KVA Total rated capacity  
      G409090 OTHER CATHODIC PROTECTION XX XX   2069X
        Includes components and equipment used in conjunction with other cathodic protection systems not defined above.        
                 
  G90 OTHER SITE CONSTRUCTION LS LS    
        Other site construction includes service and pedestrian tunnels, bridges, railroad spurs, and snow melting systems.        
    G9010 SERVICE AND PEDESTRIAN TUNNELS XX XX    
        This assembly includes service and pedestrian tunnels.        
      G901001 CONSTRUCTION OF SERVICE AND PEDESTRIAN TUNNELS LF M Length of tunnel  
        This assembly includes construction of service and pedestrian tunnels.        
      G901002 PREFABRICATED SERVICE AND PEDESTRIAN TUNNELS LF M Length of tunnel  
        This assembly includes prefabricated service and pedestrian tunnels.        
    G9090 OTHER SITE CONSTRUCTION XX XX    
        Other site construction includes bridges, railroad spurs and snow melting systems.        
      G909001 BRIDGES SY M2 Area of structure 180601
        Bridges included here are typically small spans or overpasses that are not meant to be used to estimate spans over large bodies of water. Options exist for cast-in-place concrete T-beam, precast I-beam, precast box, concrete and steel composite, laminated timber deck bridge structures.        
      G909002 RAILROAD SPURS LF M Length of track 180602
        Railroad assemblies exist for 110, 115, and 132 lb. tracks and ties. Turnouts, roadway crossings, derailleurs, stops, and bumpers are also included.        
      G909003 SNOW MELTING SYSTEMS EA EA Number of systems  
      G909090 OTHER SPECIAL CONSTRUCTION XX XX   18069X
        Any special construction not covered in the above categories.        
SECTION H - WATERFRONT
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
H WATERFRONT          
  H10 WATERFRONT STRUCTURES LS LS    
        Waterfront Structures including wharves, piers, dolphins, trestles, and other structures and appurtenances necessary for the safe mooring of vessels and to support waterfront operations.        
    H1010 SUBSTRUCTURE XX XX    
        This assembly includes substructure components for waterfront structures, such as pile foundations, pile caps, quays, relieving platforms, revetments, seawalls, boat ramps, cut-off walls, firewalls, and hanging panels.        
      H101001 PILE FOUNDATIONS VLF VM Length of piles  
      H101002 PILE CAPS XX XX    
      H101003 QUAYS XX XX    
      H101004 RELIEVING PLATFORMS XX XX    
      H101005 REVETMENTS XX XX    
      H101006 SEAWALLS XX XX    
      H101007 BOAT RAMPS XX XX    
      H101008 CUT-OFF WALLS XX XX    
      H101009 FIREWALLS AND HANGING PANELS XX XX    
      H101090 OTHER SUBSTRUCTURE COMPONENTS XX XX    
    H1020 SUPERSTRUCTURE XX XX    
        This assembly includes superstructure components for waterfront structures, such as beams and girders, columns, utility enclosures, and other features that support the operation deck area.        
      H102001 BEAMS AND GIRDERS XX XX    
      H102002 COLUMNS XX XX    
      H102003 UTILITY ENCLOSURES XX XX    
      H102090 OTHER SUPERSTRUCTURE ELEMENTS XX XX    
    H1030 DECK   XX XX    
        This assembly includes the components for the deck, including elevated deck, on-grade deck, deck overlays, curbs and bullrails, mooring hardware foundation, high mast lighting foundations, utility mounds, expansion joints, guard post and railings, paint striping and other related features.        
      H103001 DECK XX XX    
      H103002 ON-GRADE SLAB XX XX    
      H103003 DECK OVERLAY XX XX    
      H103004 CURBS AND BULLRAILS XX XX    
      H103005 MOORING FOUNDATIONS XX XX    
      H103006 HIGH MAST LIGHTING FOUNDATIONS XX XX    
      H103007 UTILITY MOUNDS XX XX    
      H103008 EXPANSION JOINTS XX XX    
      H103009 GUARD POSTS AND RAILING XX XX    
      H103010 PAINT STRIPING XX XX    
      H103090 OTHER DECK COMPONENTS XX XX    
    H1040 MOORING AND BERTHING SYSTEM XX XX    
        This assembly includes the components for the mooring hardware and fendering systems, including foundations, anchor bolts, and support systems.        
      H104001 PRIMARY FENDER SYSTEM XX XX    
      H104002 SECONDARY FENDER SYSTEM XX XX    
      H104003 CORNER FENDER SYSTEM XX XX    
      H104004 DOLPHINS XX XX    
      H104005 MOORING HARDWARE XX XX    
      H104090 OTHER MOORING AND BERTHING COMPONENTS XX XX    
    H1050 APPURTENANCES LS LS    
        This assembly includes the appurtenances such as handrails, brows, cable booms, floats, safety ladders, life rings, oil containment booms, and other similar features.        
  H20 GRAVING DRYDOCKS LS LS    
  H30 COASTAL PROTECTION LS LS    
        Coastal Protection System consists of all waterfront breakwaters, wave protection armor, slope protection, revetments, and other features necessary and required for the protection of waterfront facilities from damage by wave, tide and current.        
    H3010 WAVE PROTECTION XX XX    
        This assembly includes required wave protection features, such as breakwaters, wave protection armor for slope protection, revetment and scour protection.        
      H301001 WAVE PROTECTION ARMORS XX XX    
      H301002 BREAKWATERS XX XX    
    H3020 SLOPE PROTECTION XX XX    
        This assembly includes required slope protection features, such as revetment or embankment dikes.        
      H302001 ROCK REVETMENTS XX XX    
      H302002 GRANULAR FILL REVETMENTS XX XX    
      H302003 COMBINED ROCK AND GRANULAR FILL REVETMENTS XX XX    
  H40 NAVIGATION DREDGING AND RECLAMATION LS LS    
        Navigation Dredging and Reclamation System consists of all dredging of navigation channels, approaches, turning basins, and berthing areas near piers, wharves, dolphins, and reclamation as necessary to navigate the vessels to the berths and produce reclaimed land to support construction of the waterfront facilities.        
    H4010 DREDGING XX XX    
    H4020 DREDGING DISPOSAL XX XX    
      H402001 OCEAN DISPOSAL XX XX    
      H402002 NEW CONFINED DISPOSAL FACILITIES XX XX    
      H402003 EXISTING CONFINED DISPOSAL FACILITIES XX XX    
    H4030 RECLAMATION XX XX    
  H50 WATERFRONT UTILITIES LS LS    
        The Waterfront Utility System consists of civil/mechanical utilities, electrical utilities, and fire protection to be installed on waterfront structures        
  H5010 CIVIL/MECHANICAL UTILITIES XX XX    
      H501001 POTABLE WATER XX XX    
      H501002 SALTWATER XX XX    
      H501003 SANITARY SEWER XX XX    
      H501004 BILGE AND OILY WASTE XX XX    
      H501005 STEAM XX XX    
      H501006 COMPRESSED AIR XX XX    
      H501090 OTHER CIVIL/MECHANICAL UTILITIES XX XX    
      H501091 MISCELLANEOUS MATERIAL XX XX    
    H5020 ELECTRICAL UTILITIES XX XX    
      H502001 POWER DISTRIBUTION SYSTEM XX XX    
      H502002 TELECOMMUNICATION SYSTEM XX XX    
      H502003 LIGHTING SYSTEMS XX XX    
      H502004 LIGHTNING PROTECTION SYSTEM XX XX    
      H502005 POWER BOOMS XX XX    
      H502090 OTHER ELECTRICAL UTILITIES XX XX    
    H5030 WATERFRONT FIRE PROTECTION XX XX    
      H503001 FIRE PROTECTION WATER DISTRIBUTION SYSTEM XX XX    
      H503002 FIRE ALARM XX XX    
  H60 WATERFRONT DEMOLITION LS LS    
    H6010 IN OR OVER-WATER DEMOLITION XX XX    
    H6020 NON IN OR OVER-WATER DEMOLITION XX XX    
    H6030 HAZARDOUS COMPONENTS ABATEMENT XX XX    
  H70 WATERFRONT ATFP LS LS    
    H7010 WATERSIDE ATFP XX XX    
    H7020 LANDSIDE ATFP XX XX    
SECTION Z - GENERAL
Unf L1 Unf L2 Unf L3 WBS L4 Definition E UOM M UOM Quantity Definition WBS Ref No
Z GENERAL   LS LS    
        The common or general requirements from the Performance Technical Specification Sections.        
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