01 11 02 20 Measurement And Payment-1204(Apr).pdf

IDIQ ROOF MAINTENANCE/REPAIR/REPLACEMENT VNVP 111080

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April 2012

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MEASUREMENT AND PAYMENT

PART 1 - DESCRIPTION OF WORK

1.1. REFERENCES: Publications are listed in sections that deal with specific work requirements.

1.2. SUBMITTALS: Submittals are listed in sections that deal with specific work requirements.

1.3. Definitions: The following terms will be used to define bid quantities used in this specification.

1.3.1. Board Foot (BF): Board foot (feet) is a volume measurement associated with dimensional lumber. One board foot is equal to the volume of a board 1 foot in width by 1 inch in thickness by one foot in length; where actual dimensions are used to determine length, and nominal dimensions are used for both width and thickness measurements. For example a 1 inch by 12 inch by 12 inch board with nominal thickness of 1 inch, nominal width of 12 inches and actual length of 12 inches is considered one board foot, when the actual measured thickness is 3/4 inch and the actual measured width is 11 1/4 inch. Additionally, other examples of one board foot are: a 2 inch x 6 inch by 12 inch board, a 3 inch by 4 inch by 12 inch board, a 1 inch by

6 inch by 24 inch board, etc.

1.3.1.1. Board Foot will be calculated based on measurements taken by the government in the field. Nominal measurements for width and depth will be used, while actual length measurements for board feet calculations will be made to the nearest inch and resulting calculations will be rounded to the nearest 1/10 th

Board

Foot. When material is provided by the board foot, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.2. Dimensional Lumber: Dimensional lumber is lumber or wood, which does not meet the requirements of plywood, with only cross cutting required to adjust length are necessary for installation. Dimensional lumber typically measured in board feet.

1.3.3. Day: Day is a measurement of time.

1.3.3.1. One day is equal to the time interval from 7:30 am and through 4:30 pm, Monday through Friday. Saturday, Sunday, and days identified as federal holiday are not to be considered as a day, unless approved by contracting officer. This definition of day does not apply to task order performance time. The measurement of day will be counted as a whole number only. When services are provided by the day, and service is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that service will not be included in these measurements.

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1.3.4. Each (ea): Each is a measurement based on the quantity of individual items or complete sets of something

1.3.4.1. Quantity for each will be calculated based on the count taken by the government in the field. The resulting quantity will be rounded to the nearest whole number. When material is provided by the quantity of each, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.5. Inch (in): Inch is a length measurement and is a distance that is 1/12 of a foot long.

1.3.6. Inch/Square (ISQ): Inch/Square is a volume measurement and consists of an area of 100 square feet in size having a uniform (nominal) thickness of 1 inch.

1.3.6.1. Volume will be calculated based on measurements taken by the government in the field. Measurement for depth will be made to the manufacturers nominal depth, while linear measurements (length and width) will be made to the nearest inch and the resulting volume will be rounded to the nearest 1/10 th inch/square. When material is provided by the inch/square foot, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.7. Inch/Square Foot (ISF): Inch/Square Foot (feet) is a volume measurement and consists of an area of 1 square foot in size having a uniform (nominal) thickness of 1 inch. This measurement will be applied primarily to plywood decking. Plywood decking normally will be furnished in 5/8, 3/4, and 1 inch thickness.

1.3.7.1. Volume will be calculated based on measurements taken by the government in the field. Measurement for depth will be made to the manufacturer’s nominal depth, while linear measurements (length and width) will be made to the nearest one half inch and resulting volume will be rounded to the nearest 1/10 th inch/square foot. When material is provided by the inch/square foot, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.8. Foot (ft): Foot is a length measurement and is a distance that is 12 inches long or

1 foot long. See also Linear Foot (LF)

1.3.9. Guy Wire Accessory Package: The guy wire accessory package shall consist of one (4) turnbuckle, four (4) wire rope thimbles, eight (8) wire rope clips, and sufficient lengths of guy wire, as needed.

1.3.10. Linear Foot (LF): Linear Foot (feet) is a length measurement and is a distance that is 12 inches long or one foot long. See also Foot (ft).

1.3.10.1. Length will be calculated based on measurements taken by the government in the field. Linear measurement for length will be made to the nearest

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April 2012 inch and resulting calculation will be rounded to the nearest 1/10 th linear foot.

When material is provided by the linear foot, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.11. Miscellaneous Metal: Miscellaneous metal is metal which does not meet the requirements for being classified as coping, counter-flashing, receiver, reglet, fascia, edge metal, expansion joint, scupper or Miscellaneous Metal Flashing as described above. Miscellaneous metal consists of round and square tubing or pipe, round stock, square stock, flats, channels, angles, or sheets, or other readily available shapes or an assemblage of round and square tubing or pipe, round stock, square stock, flats, channels, angles, or sheets, or other readily available shapes. Since the unit of measurement is the Pound, various gages or thickness of material may be specified.

The intended use of miscellaneous metal is to install or replace missing enclosures, frames, stands, steps, ladders, boxes, lids, rectangular fan covers and for other general uses. Miscellaneous metal does not include exhaust fan domes, or other items which must be specially die formed. Welding, both of aluminum and of steel may be required for fabrication of miscellaneous metal. Pre-finished aluminum, mill finished aluminum and steel miscellaneous metal are each a separate bid item. The only pre-finished aluminum miscellaneous metal contemplated for use is aluminum sheet. Where other aluminum shapes exposed to view must be colored, they will be painted in accordance with this specification. Steel miscellaneous metal will be painted in accordance with this specification.

1.3.12. Miscellaneous Metal Flashing: Miscellaneous metal flashing is flashing which does not meet the requirements for being classified as coping, counter-flashing, receiver, reglet, fascia, edge metal, expansion joint, metal drip edge for rake and eave flashing, or scupper. Pre-finished aluminum, mill finished aluminum and galvanized miscellaneous flashing are each a separate bid item.

1.3.13. Miscellaneous Wood: Miscellaneous wood is lumber or wood, which does not meet the requirements of plywood, with rip cutting to adjust shape, thickness and/or width, in addition to cross cutting to adjust length are necessary for installation.

1.3.14. Pound (lb): Pound is a unit of weight.

1.3.14.1. Volume will be calculated based on measurements taken by the government in the field. Linear measurements for volume calculations will be made and the resulting volume will be in cubic feet. The volume calculations will be converted to weight by applying conversion factor obtained from Appendix A, of the Architectural Sheet Metal Manual, Sixth Edition, September 2003 as published by Sheet Metal and Air Conditioning Contractors’ National Association

(SMACNA). The resulting weight will be rounded to the nearest 1/10 th pound

(LB). When material is provided by the pound, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

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1.3.15. Square (SQ): Square is an area measurement and is an area of 100 square feet in size.

1.3.15.1. Area will be calculated based on measurements taken by the government in the field. Linear measurements (length and width) for area calculations will be made to the nearest inch and the resulting area will be rounded to the nearest 1/10 square. When material is provided by the square, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.16. Square Foot (SF): Square foot (feet) is an area measurement and is an area that measures 1 square foot, or 144 square inches.

1.3.16.1. Area will be calculated based on measurements taken by the government in the field. Linear measurements (length and width) for area calculations will be made to the nearest inch and the resulting area will be rounded to the nearest 1/10 square foot. When material is provided by the square foot, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements.

1.3.17. Lot (LOT): Lot (LOT) is composed of a defined quantity. Lot is a measurement based on the quantity of individual items or complete sets of something.

As in the instance of fasteners, the defined quantity is 500 each of gasketed fasteners that are removed and replaced.

1.3.17.1. Lot will be calculated based on the count taken by the government in the field. The resulting quantity will be rounded to the nearest whole number. When material is provided by the quantity of each, and material is unused, rejected, used for the convenience of the contractor, or used for purposes other than those stated herein, then that material will not be included in these measurements. Use of any portion of a lot will be considered to be a whole lot.

1.4. UNIT PRICE PAYMENT ITEMS: Payment items for the work of this contract on which the contract unit price payments will be made are listed in the BID SCHEDULE and described below. The unit price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

PART 2: MEASUREMENT AND PAYMENT: Payment items for the work of this contract on which the contract unit price payments will be made are listed in the BIDDING

SCHEDULE and described below. The unit price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

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2.1. The following work elements are typical for the demolition of roof components for

Built Up Roofing, Shingled Roofing, and Metal Roofing.

2.1.1. Remove and Dispose Aggregate Surfaced Asphalt BUR Membrane:

2.1.1.1. The quantity of remove and dispose aggregate surfaced asphalt BUR membrane to be paid for will be the number of squares of aggregate surfaced asphalt BUR membrane removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.1.2. Payment for the quantity of remove and dispose aggregate surfaced asphalt BUR membrane, determined as specified above, will be made at the contract unit price, per square, as established in the bid schedule. Such payment shall constitute full compensation for all labor, materials, equipment, overhead, profit, supervision, and incidentals necessary to complete the work.

2.1.1.3. Unit of Measure: Square (SQ). For additional information, reference

“Definitions” paragraph of this section.

2.1.1.4. This line item includes the removal and disposal of aggregate surfacing, ply membrane, underlayment, plumbing vent flashing, pitch pans, bituminous base flashing, asphalt walk pads, strip-in flashing, etc. down to the surface of insulation, or surface of decking, if insulation is not present.

2.1.2. Remove and Dispose Aggregate Surfaced Asphalt BUR Membrane, With

Asbestos Containing Material (ACM):

2.1.2.1. The quantity of remove and dispose aggregate surfaced asphalt BUR membrane w/ACM to be paid for will be the number of squares of aggregate surfaced asphalt BUR membrane w/ACM removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.2.2. Payment for the quantity of remove and dispose aggregate surfaced asphalt BUR membrane w/ACM, determined as specified above, will be made at the contract unit price, per square, as established in the bid schedule.

2.1.2.3. Unit of Measure: Square (SQ). For additional information, reference

“Definitions” paragraph of this section.

2.1.2.4. Note: This line item includes the removal and disposal of aggregate surfacing w/ACM, ply membrane, underlayment, plumbing vent flashing, pitch pans, bituminous base flashing, asphalt walkpads, strip-in flashing, etc. down to the surface of insulation, or surface of decking, if insulation is not present.

2.1.3. Remove and Dispose Shingled Roof System:

2.1.3.1. The quantity of remove and dispose shingled roof system to be paid for will be the number of squares of shingled roof, removed and disposed, as specified herein, and identified by the government and accepted in the completed work..

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2.1.3.2. Payment for the quantity of remove and dispose shingled roof system, determined as specified above, will be made at the contract unit price, per square, as established in the bid schedule..

2.1.3.3. Unit of Measure: Square (SQ). For additional information, reference

“Definitions” paragraph of this section.

2.1.3.4. The line item includes the removal and disposal of shingles, ridge vents, underlayment, penetration flashing, pitch pans, base flashing, etc. down to the surface of decking.

2.1.4. Spud and Remove Aggregate Surfacing:

2.1.4.1. The quantity of spud and remove aggregate surfacing to be paid for will be the number of units of each type (Major or Minor) of aggregate surfacing removed by spudding, as specified herein, and identified by the government and accepted in the completed work.

2.1.4.2. Payment for the quantity of spud and remove aggregate surfacing from aggregate surfaced membrane, determined as specified above, will be made at the contract unit price, of each type (major or minor), as established in the bid schedule.

2.1.4.3. Unit of Measure: Square (SQ) for Major area of work. Square Foot (SF) for Minor area of work. For additional information, reference “Definitions” paragraph of this section.

2.1.4.4. The line item also includes the removal and disposal of strip-in flashing, enabling removal of metal flashing, plumbing vent flashing, etc. Areas involved for major work are usually greater than 200 square feet. Areas involved for minor work are usually equal to or less than 200 square feet for the installation of equipment curbs, penetrations, etc..

2.1.5. Reserved for Future Use..

2.1.6. Remove and Dispose Bituminous Base Flashing with Asbestos Containing

Material (ACM):

2.1.6.1. The quantity of remove and dispose bituminous base flashing w/ACM to be paid for will be the number of linear feet of bituminous base flashing w/ACM removed and disposed, as specified herein, and identified by the government and accepted in the completed work..

2.1.6.2. Payment for the quantity of remove and dispose bituminous base flashing w/ACM, determined as specified above, will be made at the contract unit price, per square foot, as established in the bid schedule.

2.1.6.3. Unit of Measure: Linear Foot (LF). For additional information, reference

“Definitions” paragraph of this section.

2.1.6.4. Note: This line item includes the removal and disposal of bituminous base flashing and cant strip, when present.

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2.1.7. Remove and Dispose Insulation:

2.1.7.1. The quantity of remove and dispose insulation to be paid for will be the number of inch per square of mechanically/non-mechanically fastened insulation, as specified herein, and identified by the government and accepted in the completed work.

2.1.7.2. Basis for Payment: Payment for the quantity of remove and dispose insulation, determined as specified above, will be made at the contract unit price, inch per square, as established in the bid schedule.

2.1.7.3. Unit of Measure: Inch per Square (ISQ). For additional information, reference “Definitions” paragraph of this section.

2.1.7.4. The average tapered insulation thickness at crickets and tapered edge strips will be determined, converted to inch/squares, and included in the measurements.

Cant strips will be removed and disposed under this item but are not measured for payment.

2.1.8. Remove and Dispose Decking:

2.1.8.1. The quantity of remove and dispose decking of each type (Wood or Metal) to be paid for will be the number of square feet of decking removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.8.2. Payment for the quantity of remove and dispose decking of each type

(wood or Metal), determined as specified above, will be made at the contract unit price, per square foot, as established in the bid schedule.

2.1.8.3. Unit of Measure: Square Foot (SF). For additional information, reference

“Definitions” paragraph of this section.

2.1.9. Remove and Dispose Metal Flashing:

2.1.9.1 The quantity of remove and dispose metal flashing to be paid for will be the number of linear feet of metal flashing removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.9.2. Payment for the quantity of remove and dispose metal flashing, determined as specified above, will be made at the contract unit price, per linear foot, as established in the bid schedule.

2.1.9.3. Unit of Measure: Linear Foot (LF). For additional information, reference

“Definitions” paragraph of this section.

2.1.9.4. Note: Typically, the metal flashing involved under this item description are edge/fascia flashing, eave flashing, rake flashing, ridge flashing, hip flashing, counter flashing, metal coping, expansion joint cover, step flashing, draw bar, receiver, reglet, rake drip edge, eave drip edge, etc

2.1.10. Remove and Dispose Miscellaneous Metal:

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2.1.10.1. The quantity of remove and dispose miscellaneous metal to be paid for will be the number of square feet of miscellaneous metal removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.10.2. Payment for the quantity of remove and dispose miscellaneous metal, determined as specified above, will be made at the contract unit price, per square foot, as established in the bid schedule.

2.1.10.3. Unit of Measure: Square Foot (SF). For additional information, reference “Definitions” paragraph of this section.

2.1.10.4. Miscellaneous metal, measured by the square foot, is metal which does not meet the requirements for being classified as eave flashing, rake flashing, ridge flashing, hip flashing, coping, counter-flashing, receiver, reglet, cleat, fascia, edge metal, expansion joint, scupper or other identified metal flashing.

2.1.11. Remove and Dispose Miscellaneous Metal:

2.1.11.1. The quantity of remove and dispose miscellaneous metal to be paid for will be the number of pounds of miscellaneous metal removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.11.2. Payment for the quantity of remove and dispose miscellaneous metal, determined as specified above, will be made at the contract unit price, per pound, as established in the bid schedule.

2.1.11.3. Unit of Measure: Pound (LB). For additional information, reference

“Definitions” paragraph of this section.

2.1.11.3. Miscellaneous metal, measured by the pound, consists of round and square tubing or pipe, round stock, square stock, flats, channels, angles, or sheets, or other readily available shapes or an assemblage of round and square tubing or pipe, round stock, square stock, flats, channels, angles, or sheets, or other readily available shapes.

2.1.12. Remove and Dispose Metal Gutter:

2.1.12.1. The quantity of remove and dispose metal gutters to be paid for will be the number of linear feet of metal gutter removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.12.2. Payment for the quantity of remove and dispose metal gutters, determined as specified above, will be made at the contract unit price, per linear foot, as established in the bid schedule.

2.1.12.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.12.4. The removal and disposal of gutter straps and gutter hangars are incidental items included in this line item.

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2.1.13. Remove and Dispose Metal Downspouts:

2.1.13.1. The quantity of remove and dispose metal downspouts to be paid for will be the number of linear feet of metal downspout removed and disposed, as specified herein, and identified by the government and accepted in the completed work

2.1.13.2. Payment for the quantity of remove and dispose metal downspouts, determined as specified above, will be made at the contract unit price, per linear foot, as established in the bid schedule.

2.1.13.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.13.4. The removal and disposal of downspout straps are incidental items included in this line item.

2.1.14. Remove and Dispose Metal Conductor Head:

2.1.14.1. The quantity of remove and dispose metal conductor heads to be paid for will be the number of metal conductor heads removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.14.2. Payment for the quantity of remove and dispose metal conductor heads, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.14.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.14.4. The removal and disposal of conductor head straps are incidental items included in this line item.

2.1.15. Remove and Dispose Scupper

2.1.15.1. Measurement for Payment: The quantity of remove and dispose scupper to be paid for will be the number of scuppers removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.15.2. Payment for the quantity of remove and dispose scuppers, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.15.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.16. Remove and Dispose Ridge Vent:

2.1.16.1. Measurement for Payment: The quantity of remove and dispose ridge vents to be paid for will be the number of linear feet of each type (for BUR) of ridge vents removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

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2.1.16.2. Basis for Payment: Payment for the quantity of remove and dispose ridge vents, determined as specified above, will be made at the contract unit price, per linear foot of each type (for BUR), as established in the bid schedule.

2.1.16.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.17. Remove & Dispose Roof Walk Pads:

2.1.17.1. The quantity of remove & dispose Roof Walk Pads to be paid for will be the number of Roof Walk Pads, of each type (Concrete), removed & disposed as specified herein, and identified by the government and accepted in the completed work.

2.1.17.2. Payment for the quantity of remove & dispose Roof Walk Pads, of each type (Concrete), determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.17.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.17.4. Note: The typical size of concrete walkpad or paver will be 24 inches by

24 inches. The removal and disposal of asphalt walkway is included with the remove and dispose of Aggregate Surfaced Asphalt BUR Membrane. The removal and disposal of wooden walkways will be accounted for under Remove and

Dispose Wood Blocking/Nailer.

2.1.18. Remove, Save, & Reinstall Roof Walk Pads:

2.1.18.1. The quantity of remove, save, & reinstall Roof Walk Pads to be paid for will be the number of Roof Walk Pads, of each type (Concrete), removed, saved, & reinstalled as specified herein, and identified by the government and accepted in the completed work.

2.1.18.2. Payment for the quantity of remove, save, & reinstall Roof Walk Pads, of each type (Concrete), determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.18.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.18.4. Note: The typical size of concrete walkpad or paver will be 24 inches by

24 inches. Each concrete paver shall be set on a asphalt walk pad, which is set in a flood coat of asphalt over BUR membrane. Asphalt walk pad shall be one inch longer and one inch wider than concrete paver. This walkpad requirement shall be included with unit price of remove, save, and reinstall roof walk pads (Concrete).

2.1.19. Remove and Dispose Roof Hatch-Complete:

2.1.19.1. The quantity of remove and dispose roof hatch-complete to be paid for will be the number of complete roof hatches removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

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2.1.19.2. Payment for the quantity of remove and dispose roof hatch-complete, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.19.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.19.4. The removal and disposition of curb is accomplished under separate unit priced item The patching of penetration is roof is accomplished under separate unit priced items.

2.1.20. Remove and Dispose Gravity/Power Vent:

2.1.20.1. The quantity of remove and dispose gravity/power vent to be paid for will be the number of gravity/power vents removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.20.2. Payment for the quantity of remove and dispose gravity/power vents, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.20.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.21. Demolish Power/Vent Circuit (to include < =3/4 inch Conduit, Conductor, Boxes, Clamps)

2.1.21.1. The quantity of demolish power/vent circuit (includes up to 3/4 inch conduit, conductor, boxes, clamps) to be paid for will be the number of linear feet of power/vent circuit (to include up to 3/4 inch conduit, conductor, boxes, clamps) demolished, as specified herein, and identified by the government and accepted in the completed work.

2.1.21.2. Basis for Payment: Payment for the quantity of demolish power/vent circuit (to include up to 3/4 inch conduit, conductor, boxes, clamps), determined as specified above, will be made at the contract unit price, per linear foot of power/vent circuit (to include up to 3/4 inch conduit, conductor, boxes, clamps) demolished, as established in the bid schedule.

2.1.21.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.21.4. Note: Demolish conduit < ¾”, including, wire, fitting, boxes and clamps as required, will be necessary when existing circuits must be removed or removed and replaced. Demolition of such circuits shall be back to the panel.

2.1.22. Remove and Dispose Wood Blocking/Nailer:

2.1.22.1. The quantity of remove and dispose wood blocking/nailer to be paid for will be the number of linear feet of wood blocking/nailer removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

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2.1.22.2. Payment for the quantity of remove and dispose wood blocking/nailer, determined as specified above, will be made at the contract unit price, per linear foot, as established in the bid schedule.

2.1.22.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.23. Remove and Dispose Pipe Support:

2.1.23.1. The quantity of remove and dispose pipe support to be paid for will be the number of pipe supports removed and disposed, as specified herein, and identified by the government and accepted in the completed work..

2.1.23.2. Payment for the quantity of remove and dispose pipe supports, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.23.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.24. Remove and Dispose Equipment Curb:

2.1.24.1. The quantity of remove and dispose equipment curb to be paid for will be the number of equipment curbs removed and disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.24.2. Payment for the quantity of remove and dispose equipment curbs, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.24.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.25. Remove & Dispose Expansion Joint:

2.1.25.1. The quantity of remove & dispose expansion joint to be paid for will be the number of linear feet of each type (Metal or Elastomeric) of expansion joint removed & disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.25.2. Payment for the quantity of remove & dispose expansion joint, determined as specified above, will be made at the contract unit price, per linear feet of each type (Metal or Elastomeric), as established in the bid schedule.

2.1.25.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.26. Remove & Dispose Continuous Cleat:

2.1.26.1. The quantity of remove & dispose continuous cleat to be paid for will be the number of linear feet of continuous cleat removed & disposed, as specified

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2.1.26.2. Payment for the quantity of remove & dispose continuous cleat, determined as specified above, will be made at the contract unit price, per linear foot, as established in the bid schedule.

2.1.26.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

2.1.27. Remove & Dispose Pitch Pan:

2.1.27.1. The quantity of remove & dispose pitch pans to be paid for will be the number of pitch pans removed & disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.27.2. Payment for the quantity of remove & dispose pitch pans, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.27.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.27.4. The removal & disposal of pitch pan covers, if present, are incidental items included in this line item.

2.1.28. Remove & Dispose Guy Wire Package:

2.1.28.1. The quantity of remove & dispose guy wire packages to be paid for will be the number of guy wire packages removed & disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.28.2. Payment for the quantity of remove & dispose guy wire package, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.28.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.28.4. Guy Wire Package: The guy wire accessory package shall consist of guy wire anchors (4 each), turnbuckles (4 each), wire rope thimbles (4 each), wire rope clips (8 each), and guy wire (length present).

2.1.29. Remove & Dispose Sealant Material:

2.1.29.1. The quantity of remove & dispose sealant material to be paid for will be the number of linear feet of joint where sealant material removed & disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.29.2. Payment for the quantity of remove & dispose sealant material, determined as specified above, will be made at the contract unit price, per linear foot, as established in the bid schedule.

2.1.29.3. Unit of Measure: Linear Foot (LF). For additional information, reference “Definitions” paragraph of this section.

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2.1.29.4. Note: This line item also includes remove and dispose sealant material in joints of concrete tilt-up walls, etc.

2.1.30. Remove & Dispose Plumbing Vent Flashing:

2.1.30.1. Measurement and Payment for this item is included in the following unit priced items:

Remove & Dispose Aggregate Surfaced Asphalt BUR Membrane

Remove & Dispose Aggregate Surfaced Asphalt BUR Membrane, with asbestos containing material [ACM]

Remove & Dispose Mineral Surface Asphalt Composition Membrane

Remove & Dispose Smooth Surfaced Asphalt BUR Membrane.

Spud and Remove Aggregate Surfacing (Major and Minor)

2.1.31. Remove & Dispose Flexible Vent Pipe Flashing:

2.1.31.1. The quantity of remove & dispose flexible vent pipe flashing to be paid for will be the number of flexible vent pipe flashing removed & disposed, as specified herein, and identified by the government and accepted in the completed work.

2.1.31.2. Payment for the quantity of remove & dispose flexible vent pipe flashing, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.31.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.32. Roof Coring In Preparation for Re-roofing:

2.1.32.1. The quantity of roof coring in preparation for re-roofing to be paid for will be the number of roof cores, as specified herein, and identified by the government and accepted in the completed work.

2.1.32.2. Payment for the quantity of roof coring in preparation for re-roofing, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.32.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.32.4. Note: Written reports with results of each roof core will be available at time of negotiations.

2.1.33. Move & Re-Align Satellite Dish:

2.1.33.1. The quantity of move and re-align satellite dishes, to be paid for will be the number of satellite dishes moved & re-aligned, as specified herein, and identified by the government and accepted in the completed work.

2.1.33.2. Payment for the quantity of move & re-align satellite dishes, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

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2.1.33.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.33.4. Satellite dish shall be re-aligned and calibrated by a representative

(employee/contracted installer) of the satellite dish service provider.

2.1.34. Disconnect & Reconnect HVAC Condensing Unit:

2.1.34.1. The quantity of disconnect & reconnect HVAC condensing units, to be paid for will be the number of HVAC condensing units of each size (< 5 ton, => 5 ton & < 10 ton, or => 10 ton & < 15 ton) disconnected and reconnected, as specified herein, and identified by the government and accepted in the completed work.

2.1.34.2. Basis for Payment: Payment for the quantity of disconnect & reconnect

HVAC condensing units, determined as specified above, will be made at the contract unit price, per each of each size (< 5 ton, => 5 ton & < 10 ton, or => 10 ton

& < 15 ton), as established in the bid schedule.

2.1.34.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.34.4. This contract line item includes (a) the disconnection and reconnection of electrical requirements; (b) the disconnection and reconnection of Freon lines, (c) the recovery, recycling, and recharging of system Freon; and (d) the moving and resetting of HVAC unit.

2.1.35. Disconnect & Reconnect HVAC Package Unit:

2.1.35.1. The quantity of disconnect & reconnect HVAC package units, to be paid for will be the number of HVAC package units of each size (< 16 ton) disconnected and reconnected, as specified herein, and identified by the government and accepted in the completed work.

2.1.35.2. Payment for the quantity of disconnect & reconnect HVAC package units, determined as specified above, will be made at the contract unit price, per each of each size (< 16 ton), as established in the bid schedule.

2.1.35.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.35.4. This contract line item includes (a) the disconnect and reconnect of electrical and natural gas requirements; (b) ) the disconnection and reconnection of

Freon lines, (c) the duct work necessary for moving and resetting HVAC unit; (d) the recovery, recycling, and recharging of system Freon; and (e) the moving and resetting of HVAC unit.

2.1.36. Reserved for Future Use.

2.1.37. Asbestos Report:

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2.1.37.1. The quantity of asbestos reports, to be paid for will be the number of asbestos reports prepared and submitted, as specified herein, and identified by the government and accepted in the completed work.

2.1.37.2. Payment for the quantity of asbestos reports, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.37.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.37.4. Asbestos report generated as a result of roof sample(s) taken and tested for Asbestos Containing Materials (ACM)

2.1.38. Sampling/Testing of Roofing Material:

2.1.38.1. The quantity of sampling/testing of roofing material, to be paid for will be the number of roofing material samples that have been tested for the presence of asbestos containing material, as specified herein, and identified by the government and accepted in the completed work.

2.1.38.2. Payment for the quantity of sampling/testing of roofing material, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.1.38.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.1.38.4. This contract line items requires a minimum of six samples be taken and tested for each task order that asbestos containing material is suspected. The contractor’s representative and the construction inspector will select material to be tested and sampled. The Contracting Officer will be present, if deemed necessary.

The results of these tests will be submitted as a test report.

2.1.39. Notification required by State of Texas for Removal of Roofing Material

Containing Asbestos:

2.1.39.1. The quantity of notifications to state of Texas, to be paid for will be the number of Notifications submitted and accepted by the State of Texas for the removal of roofing material containing asbestos, as specified herein, and identified by the government and accepted in the completed work.

2.1.39.2. Payment for the quantity of notifications to state of Texas, determined as specified above, will be made at the contract unit price, per square foot, as established in the bid schedule.

2.1.39.3. Unit of Measure: Square Foot (SF). For additional information, reference “Definitions” paragraph of this section.

2.1.39.4. This contract line items has a maximum of $1000.00 for each task order when roofing material containing asbestos requires removal.

2.1.40. Air Monitoring During Asbestos Removal:

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2.1.40.1. The quantity of air monitoring during asbestos removal, to be paid for will be the number of days of air monitoring performed, as specified herein, and identified by the government and accepted in the completed work.

2.1.40.2 Payment for the quantity of Air monitoring during asbestos removal, determined as specified above, will be made at the contract unit price, per day, as established in the bid schedule.

2.1.40.3. Unit of Measure: Day (Day). For additional information, reference

“Definitions” paragraph of this section.

2.1.40.4. When used, this contract line items requires a minimum of three days of air monitoring to verify that removal of roofing material containing asbestos material is not releasing fibers in excess of established minimum.

2.2. The following work elements are typical for the reconstruction and installation of new roof components for Built Up Roofing, Metal Roofing, and Shingled Roofing,

2.2.1. Dimensional or Miscellaneous Lumber/Wood Decking:

2.2.1.1. The quantity of provide and install dimensional or miscellaneous lumber/wood decking to be paid for will be the number of board feet of dimensional or miscellaneous lumber/wood decking provided and installed, as specified herein, and identified by the government and accepted in the completed work.

2.2.1.2. Payment for the quantity of provide and install dimensional or miscellaneous lumber/wood decking, determined as specified above, will be made at the contract unit price, per board foot, as established in the bid schedule.

2.2.1.3. Unit of Measure: Board Foot(BF). For additional information, reference

“Definitions” paragraph of this section.

2.2.2. Plywood Decking:

2.2.2.1. The quantity of provide and install plywood decking to be paid for will be the number of inch per square foot of plywood decking provided and installed, as specified herein, and identified by the government and accepted in the completed work..

2.2.2.2. Payment for the quantity of provide and install plywood decking, determined as specified above, will be made at the contract unit price, per inch per square foot, as established in the bid schedule.

2.2.2.3. Unit of Measure: Inch per Square Foot(ISF). For additional information, reference “Definitions” paragraph of this section.

2.2.3. Metal Decking:

2.2.3.1. The quantity of provide and install metal decking to be paid for will be the number of square feet of metal decking provided and installed, as specified herein, and identified by the government and accepted in the completed work.

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2.2.3.2. Payment for the quantity of provide and install metal decking, determined as specified above, will be made at the contract unit price, per square foot, as established in the bid schedule.

2.2.2.3. Unit of Measure: Square Foot (SF). For additional information, reference

“Definitions” paragraph of this section.

2.2.4. Remove, Save, and Re-Install Splash Block:

2.2.4.1. The quantity of remove, save, and re-install splash blocks to be paid for will be the number of each (Concrete or Aluminum) splash blocks removed, saved, and re-installed, as specified herein, and identified by the government and accepted in the completed work

2.2.4.2. Basis for Payment: Payment for the quantity of remove, save, and re-install splash blocks, determined as specified above, will be made at the contract unit price, per each (Concrete or Aluminum), as established in the bid schedule.

2.2.4.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.2.4.4. Note: Any splash block, scheduled for re-installation, that is damaged during removal, saving, or reinstallation shall be replaced by the contractor at no additional cost to the government.

2.2.5. Splash Blocks:

2.2.5.1. The quantity of provide & install splash blocks to be paid for will be the number of splash blocks of each type (concrete, or aluminum) provided and installed, as specified herein, & identified by the government and accepted in the completed work.

2.2.5.2. Payment for the quantity of provide & install splash block, determined as specified above, will be made at the contract unit price, per each of each type

(concrete, or aluminum) splash block provided & installed, as established in the bid schedule.

2.2.5.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.2.6. Reserved for Future Use.

2.2.7. Apply Paint:

2.2.7.1. The quantity of apply paint to be paid for will be the number of square feet of each type (enamel, or high temperature enamel) of paint applied, as specified herein, and identified by the government and accepted in the completed work.

2.2.7.2. Payment for the quantity of apply paint, determined as specified above, will be made at the contract unit price, per square feet of each type (enamel, or high temperature enamel), as established in the bid schedule.

2.2.7.3. Unit of Measure: Square foot (SF). For additional information, reference

“Definitions” paragraph of this section.

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2.2.7.4. Note: The unit price for this item includes the cleaning and preparation of surface prior to the application of paint. Typical enamel surfaces shall be hand cleaned, as typified by SSPC#2, while high temperature enamel paint shall be power tool cleaned, as typified by SSPC#3. Additionally, this unit price for this item includes three coats of paint application per square foot (including primer).

Drying time between each coat of paint shall follow manufacturer’s recommendations.

2.2.7.5. Note: High temperature enamel is typical reserved for furnace and heater exhaust and similar items that experience high temperatures.

2.2.8. Remove, Save, and Re-Install Roof Hatch-Complete:

2.2.8.1. The quantity of remove, save, and reinstall roof hatch-complete to be paid for will be the number of complete roof hatches removed, saved, and re-installed, as specified herein, and identified by the government and accepted in the completed work.

2.2.8.2. Payment for the quantity of remove, save, and re-install roof hatch-complete, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.2.8.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.2.8.4. Note: Any roof hatch-complete, scheduled for re-installation, that is damaged during removal, saving, or reinstallation shall be replaced by the contractor at no additional cost to the government.

2.2.9. Roof Hatch-Complete:

2.2.9.1. The quantity of provide and install roof hatch-complete to be paid for will be the number of complete roof hatches provided and installed, as specified herein, and identified by the government and accepted in the completed work.

2.2.9.2. Payment for the quantity of provide and install roof hatch-complete, determined as specified above, will be made at the contract unit price, per each, as established in the bid schedule.

2.2.9.3. Unit of Measure: Each (EA). For additional information, reference

“Definitions” paragraph of this section.

2.2.10. Remove, Save, and Re-Install Gravity/Power Vent:

2.2.10.1. The quantity of remove, save, and re-install gravity/power vent to be paid for will be the number of gravity/power vents removed, saved, and reinstalled, as specified herein, and identified by the government and accepted in the completed work.

2.2.10.2. Payment for the quantity of remove, save, and re-install gravity/power vents, determined as specified above, will be made at the contract unit price, per

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