6)_01_27_00_-_Definition_of_Contract_Line_Items_2B.pdf

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DEFINITION OF CONTRACT LINE ITEMS – 2B

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS – 2B

PART 1 - GENERAL

1.1 SUMMARY

A. The intent of this section is to explain, in general, what is and what is not included in a contract line item, and the limits or cut-off points where one item ends and another begins.

B. If no contract line item exists for a portion of the work, include the costs in a related item.

1.2 DEFINITIONS

A. Unit price: a price per unit of measurement for materials and services necessary to perform the Work defined below and in the Contract Documents, include all necessary material, cost for delivery, protection, engineering & testing, access, installation, insurance, supervision, overhead, and profit.

1.3 PROCEDURES

A. Payment for unit price work will be made only for the actual quantities of work installed.

B. For each unit price the approved Schedule of Values will establish defined subtasks and an associated percentage completion of the unit price work in order to receive partial payment of unit price items.

C. The Contracting Officer reserves the right to reject Contractor’s measurement of work-in-place that involves use of established unit prices and to have this work measured, at Government’s expense, by an independent surveyor mutually acceptable to the Government and Contractor.

D. The Line Item descriptions of work below are in outline form and are intended only to present an overview of the of the work included under each item.

PART 2 - PRODUCTS (Not Used)

PART 3 - LIST OF CONTRACT LINE ITEMS

3.1 CONTRACT LINE ITEM NO. 27: BASE

A. Contract Line Item No. 1 Includes the Following: Mobilization, Demobilization, General Conditions, Exterior Wall Painting, Roofing On Parapet Wall, View Port Repair, Floor Vent Repair, Floor Vent Replacement, Parapet Replacement, Additional Supplemental Structural Reinforcement, Impressed Current Cathodic Protection, Window And Door Repairs (All Types), Interior Cement Plaster Repairs - Furred And Parged Systems, Interior Painting, Pilaster

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Strengthening, and all other work not defined in other Line Items. An outline summary of the work included, and unit of measure for each item follows:

1. Mobilization & Demobilization:

a. The work for this item consists of onetime tasks needed to setup and support the overall work and onetime tasks needed to close out the project, demobilize and move off of the site. Examples include, but are not limited to:

1) Visual barriers and setup of staging areas

2) Temporary offices

3) Gull exclusion netting and Protection of Natural Features

4) Temporary roof access stairs

5) Initial installation of scaffold

6) Initial setup for water & power facilities

7) Worker orientations

8) Installation of visitor and staff protection measures

9) Relocation/protection of benches and other

b. No separate measurement of quantities will be made

2. General Conditions

a. The work for this item consists of tasks needed to support the overall project but not specifically associated with and single Line Item, such as:

1) Scaffold rental cost

2) Maintenance of Temporary Facilities

3) Daily transport of crew to the island

4) Delivery and storage of water

5) Provisions to supply power for the work

6) Submittals and mockups

7) Supervision

8) Coordination

b. No separate measurement of quantities will be made

3. Paint Removal and Repainting of Exterior Concrete Walls & Historic Fixtures

a. This work for this item consists of removing and disposing of the paint coatings, including lead based paint on the exterior concrete walls and attached historic fixtures, and preparing and repainting the historic fixtures and the walls with a new coating. The work includes, but is not limited to, the following:

1) Protection

2) Inspection and documentation

3) Coating removal and disposal of lead based paint

4) Cleaning and preparing substrates for painting

5) Installing new coating systems

6) Repair of defects

7) Clean up

b. No separate measurement of quantities will be made

4. Roofing Work on Parapet Wall

a. The work for this item consists of roofing work on the inside face of the roof parapet wall. Patching concrete is not included in this line item. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Temporary support and protection of conduit and other utilities attached to parapet,

3) Removal and disposal of all roofing layers on parapet including top, inside face, and top of cornice. Roofing on the back wall face of the parapet contains asbestos, GOGA - 149952 01 27 00 - 3

4) Removal of roofing adjacent to parapet of wall,

5) Removal, repair and reinstallation of light support brackets

6) Installation of new roofing and flashings

7) Installation of bird deterrent system

8) Repair of defects

9) Clean up and disposal of waste materials

b. No separate measurement of quantities will be made

5. View Port Repair:

a. The work for this item consists all work needed to repair existing view ports per 2/S506 including but not limited to:

1) Protection

2) Remediation of hazardous materials

3) Cutting, patching and repair of adjacent finishes

4) Dismantling components

5) Repair or replacement of deteriorated, damaged or missing components

6) Adjustment and alignment of doors

7) Paint removal and repainting

b. The unit of measure will be each view port. The base contract amount is 2 view ports.

6. Floor Vent Repair

a. The work for this item consists all work needed to repair existing floor vents per

3/S506 including but not limited to:

1) Protection

2) Remediation of hazardous materials

3) Cutting, patching and repair of adjacent interior finishes, exterior wall patching is not included in this line item

4) Dismantling components

5) Repair or replacement of deteriorated, damaged or missing components

6) Adjustment and alignment of deformed or inoperable components

7) Installation of replacement components

8) Paint removal and repainting

9) Cleanup and disposal of waste materials

b. The unit of measure will be each floor vent. The base contract amount is 1 floor vent.

7. Floor Vent Replacement

a. The work for this item consists all work needed to repair existing floor vents per

4/S506 including but not limited to:

1) Protection

2) Remediation of hazardous materials

3) Cutting, patching and repair of adjacent interior finishes, exterior wall patching is not included in this line item

4) Dismantling components

5) Repair or replacement of deteriorated, damaged or missing components

6) Adjustment and alignment of deformed or inoperable components

7) Installation of replacement components

8) Paint removal and repainting

9) Cleanup and disposal of waste materials

b. The unit of measure will be each floor vent. The base contract amount is 2 floor vent.

8. Parapet Replacement

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a. The work for this item consists of installing full thickness concrete patches at parapet locations per 1/S501, and 2/S503. The work includes incorporating galvanic anodes into the patches. The work includes, but is not limited to, the following:

1) Protection & supporting/rerouting water and power

2) Protection of Rooftop PV systems

3) Inspection

4) Concrete removal

5) Concrete and embedded steel surface preparation

6) Anticorrosion coating

7) Installation of dowels

8) Installation of supplemental reinforcing bars

9) Installation of galvanic anodes

10) Concrete installation and finishing

11) Repair of defects

12) Curing

13) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount is 18 feet of parapet replacement.

9. Added Supplemental Structural Reinforcement

a. The work for this item consists of installing supplemental structural reinforcing bars within all types of concrete patches per 1/S501, and 4/S504. Patch reinforcing such as wire mesh, hairpin anchors and small diameter anchors required in the basic patch types (i.e. Type E patches, Type F patches etc.) is not included in this line item. The cost for the concrete demolition, surface preparation etc. is included under other line items. The base price for added supplemental reinforcing includes materials, drilling and setting the new bars. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Installation of dowels

4) Installation of supplemental reinforcing bars

5) Repair of defects

6) Curing

7) Clean up and disposal of waste materials

b. Measurement will be made per lineal foot of bar. The base contract amount is 10 lineal feet.

Repair of Exterior Stairs to Recreation Yard.

c. Not used

10. Impressed Current Cathodic Protection System for West Pilasters

a. This item consists of design build impressed current cathodic protection system for the exterior concrete pilasters on the west side of the building. The work includes, but is not limited to, the following:

1) System design for a minimum 30 year service life

2) Component fabrication

3) Installation of anodes including concrete saw cutting and patching

4) Testing

5) Installation of rectifiers and connection to power supply

6) Clean up and disposal of waste material

7) System adjustment

8) First year of service and warranty

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b. No separate measurement of quantities will be made.

11. Impressed Current Cathodic Protection System for West Windows

a. This item consists of design build impressed current cathodic protection system for the window perimeters on the west side of the building. The work includes, but is not limited to, the following:

1) System design for a minimum 30 year service life

2) Component fabrication

3) Installation of anodes including concrete saw cutting and patching

4) Testing

5) Installation of rectifiers and connection to power supply

6) Clean up and disposal of waste material

7) System adjustment

8) First year of service and warranty

b. No separate measurement of quantities will be made.

12. Window Repair - Type 1

a. The Work for this item consists of installing Type 1 Window Repairs per the Window Schedule on Sheets A601 - A603, and per detail sheets A501 and A506.

Removal, repair and reinstallation of exterior bars is included in a separate line item. Repair of concrete around perimeter of window is included in separate line items. The work includes, but is not limited to, the following:

1) Protection

2) Removal and disposal of old storm windows, as applies.

3) Inspection

4) Removal of paint, including disposal of lead based paint, and repainting

5) Fabricating and installing custom fit aluminum storm windows

6) Clean up and disposal of waste material

b. Measurement will be made on a per window basis.

13. Window Repair - Type 2

a. The Work for this item consists of installing Type 2 Window Repairs per the Window Schedule on Sheets A601 - A603, and per detail sheets A501 and A502.

Removal, repair and reinstallation of exterior bars or interior bars, where shown, is included in a separate line item. Repair of concrete around perimeter of window is included in separate line items. The work includes, but is not limited to, the following:

1) Protection

2) Removal and disposal of old storm windows, as applies

3) Inspection

4) Removal of paint, including disposal of lead based paint, and repainting

5) Reglazing with salvaged and new glass

6) Reconstructing severely corroded sills,

7) Restoring operability to vents,

8) Installing sealant joints

9) Clean up and disposal of waste material

10) Removing, repairing and reinstalling miscellaneous screens, fan housing etc, on exterior side of windows.

b. Measurement will be made on a per window basis.

14. Window Repair - Type 3

a. The Work for this item consists of installing Type 3 Window Repairs per the

Window Schedule on Sheets A601 - A603, and per detail sheets A501 and A503.

Removal, repair and reinstallation of exterior bars or interior bars, where shown, are included in a separate line item. Repair of concrete around perimeter of

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window is included in separate line items. The work includes, but is not limited to, the following:

1) Protection

2) Removal and disposal of old storm windows, as applies

3) Inspection

4) Removal of existing window, including disposal of lead based paint

5) Patching window opening

6) Fabricating and installing custom fit steel window

7) Glazing

8) Painting

9) Installing sealant joints

10) Clean up and disposal of waste material

b. Measurement will be made on a per window basis.

15. Window Repair - Type 4

a. The Work for this item consists of installing Type 4 Window Repairs to stabilize existing hollow metal windows per the Window Schedule on Sheets A601 - A603.

Removal, repair and reinstallation of exterior bars or interior bars, where shown, are included in a separate line item. Repair of concrete around perimeter of window is included in separate line items. The work includes, but is not limited to, the following:

1) Protection

2) Removal and disposal of old storm windows, as applies

3) Inspection

4) Paint removal and repainting

5) Reglazing with salvaged and new glass

6) Restoring operability to sashes,

7) Installing sealant joints

8) Clean up and disposal of waste material

b. Measurement will be made on a per window basis.

16. Window Repair - Type 5

a. The Work for this item consists of installing Type 5 Glass Block Repairs per the Window Schedule on Sheets A601 - A603, and per detail sheet A504. Removal, repair and reinstallation of exterior bars or interior bars, where shown, are included in a separate line item. Repair of concrete around perimeter of window is included in separate line items. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of glass block during the work

3) Removal and disposal of old storm windows, as applies

4) Inspection

5) Removal of original window flange

6) New dowels at perimeter of glass block windows

7) Replacing damaged glass block

8) Repointing mortar joints

9) Repair and sealing of vents

10) Installing sealant joints

11) Clean up and disposal of waste material

12) Removing, repairing and reinstalling miscellaneous screens, fan housing etc, on exterior side of windows.

b. Measurement will be made on a per window basis.

17. Window Repair - Type 6

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a. The Work for this item consists of installing Type 6 Glass Block Repairs per the Window Schedule on Sheets A601 - A603, and per detail sheet A505. Removal, repair and reinstallation of exterior bars or interior bars, where shown, are included in a separate line item. The work includes, but is not limited to, the following:

1) Protection

2) Removal and disposal of old storm windows, as applies

3) Inspection

4) Dismantling and salvaging glass block

5) Removal of original window flange and concrete patching around perimeter of window

6) New dowels at perimeter of glass block windows

7) Replacing damaged glass block

8) Reinstalling new and salvaged glass block

9) Repair, reinstallation and sealing of vents

10) Installing sealant joints

11) Clean up and disposal of waste material

b. Measurement will be made on a per window basis.

18. Miscellaneous Window & Door Repairs

a. The Work for this item consists of installing repairs to miscellaneous doors per sheets A509 - 511. Removal, repair and reinstallation of exterior bars or interior bars, where shown, are included in a separate line item. Repair of concrete around perimeter of windows and doors is included in separate line items. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Documentation

4) Removal of paint, including disposal of lead based paint, and repainting

5) Replacing missing or broken components

6) Reglazing with salvaged and new glass

7) Restoring operability

8) Fabrication and installation of new bar door

9) Sealing vents

10) Installing sealant joints

11) Clean up and disposal of waste material

12) Removing, repairing and reinstalling miscellaneous screens, fan housing etc, on exterior side of windows or doors.

b. No separate measurement of quantities will be made

19. Repair of Interior Window Bars

a. The Work for this item consists of removing and repairing interior window bars where shown in the Drawings per 4/A507. Repair of windows is included in separate Line Items. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Removal of paint, including disposal of lead based paint, and repainting

4) Dismantling and salvaging sound components for reinstallation

5) Fabrication and installation of replacement parts

6) Reinstallation of repaired bars

7) Clean up and disposal of waste material

b. Measurement will be made on a per window basis.

20. Repair of Exterior Window Bars

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a. The Work for this item consists of removing and repairing exterior window bars where shown in the Drawings per Sheet A507. Repair of windows is included in separate Line Items. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Removal of paint, including disposal of lead based paint, and repainting

4) Dismantling and salvaging sound components for reinstallation

5) Fabrication and installation of replacement parts

6) Reinstallation of repaired bars

7) Clean up and disposal of waste material

b. Measurement will be made on a per window basis.

21. Interior Cement Plaster Repair - Furred System

a. The work for this item consists of repairing furred interior cement plaster finish as shown on Sheet S509. This line item does not include interior plaster repair associated with concrete wall patching and pilaster strengthening line items. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of windows, as required

3) Inspection

4) Removal of interior finish

5) Installation of furring and support anchors

6) Installation of cement plaster and all accessories

7) Repair of defects

8) Curing

9) Clean up and disposal of waste material

b. Measurement will be made on a square foot basis. The base contract amount is 206 square feet.

22. Interior Cement Plaster Repair - Parged System

a. The work for this item consists of repairing interior cement plaster finish parged directly onto a concrete substrate as shown on Sheet S509. This line item does not include interior plaster repair associated with concrete wall patching line items.

The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Removal of interior finish

4) Installation of lath and tie wires

5) Installation of cement plaster and all accessories

6) Repair of defects

7) Curing

8) Clean up and disposal of waste material

b. Measurement will be made on a square foot basis.

c. Payment will be made at the contract unit price per square foot. The base contract amount is 0 square feet.

23. Repair of Roof Access Stair

a. Not Used

24. Interior Painting

a. The work for this item consists of removing interior paint, including lead based paint, preparing substrates and installing new paint coatings on the interior walls.

This line item does not include painting associated with concrete interior wall patching line items. The work includes, but is not limited to, the following:

1) Protection

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2) Inspection

3) Removal and disposal of paint, including lead based paint

4) Surface preparation

5) Installation of new paint coatings

6) Repair of defects

7) Curing

8) Clean up and disposal of waste material

b. Measurement will be made on a square foot basis. The base contract amount is 778 square feet.

25. Pilaster Strengthening

a. The work for this item consists of strengthening pilasters by adding retrofit concrete ties as shown on Sheets S515 and S516. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Removal and salvage of interior finishes

4) Removal of concrete

5) Installation of new ties and associated steel

6) Installation of concrete

7) Installation of miscellaneous interior wall concrete patches is addressed in a separate Line Item.

8) Repair and re-installation of interior finishes.

9) Repair of defects

10) Curing

11) Clean up and disposal of waste material

b. Measurement will be made on a per pilaster basis.

26. The work for this item consists of installing Type F concrete patches per 1/S501 and 2/S501. The base price includes incorporating galvanic anodes into the patches per Sheet S505. A separate price for Type F patches without galvanic anodes is required. The work includes, but is not limited to, the following:

a. Protection & shoring

b. Inspection

c. Concrete removal

d. Concrete and embedded steel surface preparation

e. Anticorrosion coating

f. Installation of galvanic anodes as applies

g. Concrete installation and finishing

h. Repair of defects

i. Curing

j. Clean up and disposal of waste concrete

k. Measurement will be made on a square foot basis. The base contract amount for F patches with anodes is 388 square feet.

l. Payment will be made at the contract unit price per square foot.

27. TYPE F CONCRETE PATCHES WITHOUT GALVANIC ANODES

a. The work for this item consists of installing Type F concrete patches per 1/S501 and 2/S501. The base price excludes galvanic anodes. The work includes, but is not limited to, the following:

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1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Installation of ties

7) Installation of galvanic anodes as applies

8) Concrete installation and finishing

9) Repair of defects

10) Curing

11) Clean up and disposal of waste materials.

c. Measurement will be made on a square foot basis. The base contract amount for F patches without anodes is 69 square feet.

d. Payment will be made at the contract unit price per square foot

28. TYPE FT CONCRETE PATCH WITH GALVANIC ANODES

a. The work for this item consists of installing Type FT concrete patches per 1/S501 and 3/S501. The base price includes incorporating galvanic anodes into the patches per Sheet S505. The work includes, but is not limited to, the following:

1) Protection and shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Installation of ties

7) Installation of galvanic anodes as applies

8) Concrete installation and finishing

9) Repair of defects

10) Curing

11) Clean up and disposal of waste materials.

c. Measurement will be made on a square foot basis. The base contract amount for FT patches with anodes is 2 square feet.

d. Payment will be made at the contract unit price per square foot.

29. TYPE FT CONCRETE PATCH WITHOUT GALVANIC ANODES

a. The work for this item consists of installing Type FT concrete patches per 1/S501 and 3/S501. The base price includes incorporating galvanic anodes into the patches per Sheet S505. A separate price for Type FT patches without galvanic anodes is required. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Installation of ties

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7) Concrete installation and finishing

8) Repair of defects

9) Curing

10) Clean up and disposal of waste materials

c. Measurement will be made on a square foot basis. The base contract amount for FT patches without anodes is 29 square feet.

d. Payment will be made at the contract unit price per square foot.

30. TYPE E CONCRETE PATCH WITH GALVANIC ANODES

a. The work for this item consists of installing Type E concrete patches per 1/S501 and 4/S501, and 2/S503. The base price includes incorporating galvanic anodes into the patches per Sheet S505. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Installation of ties

7) Installation of galvanic anodes

8) Concrete installation and finishing

9) Repair of defects

10) Curing

11) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount for E patches with anodes is 525 lineal feet.

c. Payment will be made at the contract unit price per lineal foot.

31. Type E Concrete Patch without galvanic anodes

a. The work for this item consists of installing Type E concrete patches per 1/S501 and 4/S501, and 2/S503. The base price excludes galvanic anodes. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Installation of ties

6) Concrete installation and finishing

7) Repair of defects

8) Curing

9) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount for E patches without anodes is 1 lineal feet.

c. Payment will be made at the contract unit price per lineal foot.

32. Type T Concrete Patch

a. The work for this item consists of installing new hairpin ties and associated concrete patching per 1/S501 and 5/S501. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection & layout

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3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Installation of hairpin ties

6) Concrete patching and finishing

7) Repair of defects

8) Curing

9) Clean up and disposal of waste materials

b. Measurement: The hairpin ties are specified to be installed at specific spacing, measurement will be made on a square foot basis at the specified rate of installing ties. The base contract amount is 128 square feet.

c. Payment will be made at the contract unit price per square foot.

33. Type W Exterior Concrete Patch with galvanic anodes

a. The work for this item consists of installing Type W concrete patches per 1/S501 and 1/S502. The base price includes incorporating galvanic anodes into the patches per Sheet S505. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of windows, as required

3) Inspection

4) Concrete removal

5) Concrete and embedded steel surface preparation

6) Anticorrosion coating

7) Installation of ties

8) Installation of galvanic anodes as applies

9) Concrete installation and finishing

10) Repair of defects

11) Curing

12) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount for W patches with anodes is 18 lineal feet.

c. Payment will be made at the contract unit price per lineal foot.

34. Type W Exterior Concrete Patch without galvanic anodes

a. The work for this item consists of installing Type W concrete patches per 1/S501 and 1/S502. The base price excludes galvanic anodes. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of windows, as required

3) Inspection

4) Concrete removal

5) Concrete and embedded steel surface preparation

6) Installation of ties

7) Concrete installation and finishing

8) Repair of defects

9) Curing

10) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount for W patches without anodes is 457 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

35. Type Ws Concrete Patch

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a. The work for this item consists of installing Type Ws concrete patches per 1/S501 and 2/S502. The base price includes incorporating galvanic anodes into the patches per Sheet S505. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of windows, as required

3) Inspection

4) Concrete removal

5) Concrete and embedded steel surface preparation

6) Anticorrosion coating

7) Installation of ties and added reinforcing

8) Installation of galvanic anodes

9) Concrete installation and finishing

10) Repair of defects

11) Curing

12) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount is 43 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

36. Type P Concrete Patches

a. The work for this item consists of installing Type P concrete patches per 1/S501, 5/S502 and 6/S502. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Concrete installation and finishing

7) Repair of defects

8) Curing

9) Clean up and disposal of waste materials

b. Measurement will be made on a square foot basis. The base contract amount is 47 square feet.

c. Payment will be made at the contract unit price per square foot.

37. Type FF Concrete Patch

a. The work for this item consists of installing Type FF concrete patches per 1/S501, and 1A, 1B & 1C/S503. The base price includes incorporating galvanic anodes into the patches. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Installation of dowels

7) Installation of hairpin anchors

8) Installation of galvanic anodes

9) Concrete installation and finishing

10) Repair of defects

11) Curing

12) Clean up and disposal of waste materials

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b. Measurement will be made on a square foot basis. The base contract amount is 45 square feet.

c. Payment will be made at the contract unit price per square foot

38. Type O Concrete Patch

a. The work for this item consists of installing Type O concrete patches per 1/S501, and 3/S503. The base price includes incorporating galvanic anodes into the patches. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Installation of dowels

7) Installation of galvanic anodes

8) Concrete installation and finishing

9) Repair of defects

10) Curing

11) Clean up and disposal of waste materials

b. Measurement will be made on the basis of a lineal foot of projected area. The base contract amount is 98 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

39. Type Cb Concrete Patch

a. The work for this item consists of installing Type Cb concrete patches per 1/S501 and 4/S503. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Concrete removal

4) Concrete and embedded steel surface preparation

5) Anticorrosion coating

6) Concrete installation and finishing

7) Repair of defects

8) Curing

9) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount is 49 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

40. Type CI Crack Repair - Epoxy Injection

a. The work for this item consists of installing Type CI concrete repair per 1/S501 and 5/S503. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Routing Crack

4) Installation of injection ports and sealing cracks

5) Epoxy Injection

6) Removal of ports and crack seals

7) Pointing crack

8) Repair of defects

9) Curing

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10) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount is 51 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

41. Type CP Crack Repair - Rout & Point

a. The work for this item consists of installing Type CP concrete repair per 1/S501 and 6/S503. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Routing crack

4) Pointing crack

5) Repair of defects

6) Curing

7) Clean up and disposal of waste materials

b. Measurement will be made on a lineal foot basis. The base contract amount is 10 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

42. Type AI Abandoned Insert Repair

a. The work for this item consists of installing Type AI Abandoned Insert Repair per

1/S501 and 1/S504. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Concrete removal

4) Removal of insert

5) Concrete patching

6) Repair of defects

7) Curing

8) Clean up and disposal of waste materials

b. Measurement will be made on the basis of each insert removed. The base contract amount is 23 inserts.

c. Payment will be made at the contract unit price per each insert removed

43. Type W Concrete Patch - Interior

a. The work for this item consists of installing Type W concrete patches on the interior side of the exterior walls per 3/S509 and associated referenced details. The base price includes incorporating galvanic anodes into the patches. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of windows, as required

3) Inspection

4) Removal and reinstallation of interior bars if needed, preferred scope is to accomplish repair without removing interior bars.

5) Removal of interior finish beyond the patch area as needed to perform concrete repair consistent with contractor’s means and methods

6) Concrete removal

7) Concrete and embedded steel surface preparation

8) Anticorrosion coating

9) Installation of ties and dowels

10) Installation of galvanic anodes

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11) Concrete installation and finishing

12) Patching & painting of interior finish at patch area only

13) Repair of defects

14) Curing

15) Clean up and disposal of waste material

b. Measurement will be made on a lineal foot basis. The base contract amount is 0 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

44. TYPE W CONCRETE PATCH - THROUGH WALL

a. The work for this item consists of installing through wall Type W concrete patches on exterior walls per 3/S502 and associated referenced details. The base price includes incorporating galvanic anodes into the patches. The work includes, but is not limited to, the following:

1) Protection

2) Shoring of windows, as required

3) Inspection

4) Removal and reinstallation of interior bars if needed, preferred scope is to accomplish repair without removing interior bars.

5) Removal of interior finish beyond the patch area as needed to perform concrete repair consistent with contractor’s means and methods

6) Concrete removal

7) Concrete and embedded steel surface preparation

8) Anticorrosion coating

9) Installation of ties and dowels

10) Installation of galvanic anodes

11) Concrete installation and finishing

12) Patching & painting of interior finish at patch area only

13) Repair of defects

14) Curing

15) Clean up and disposal of waste material

b. Measurement will be made on a lineal foot basis. The base contract amount is 28 lineal feet.

c. Payment will be made at the contract unit price per lineal foot

45. TYPE F CONCRETE PATCHES - INTERIOR

a. The work for this item consists of installing Type F concrete patches per 1/S501 and 2/S501 on the interior side of the exterior walls. The base price includes incorporating galvanic anodes into the patches. The work includes, but is not limited to, the following:

1) Protection

2) Inspection

3) Removal of interior finish beyond the patch area as needed to perform concrete repair consistent with contractor’s means and methods

4) Concrete removal

5) Concrete and embedded steel surface preparation

6) Anticorrosion coating

7) Installation of ties and dowels

8) Installation of galvanic anodes

9) Concrete installation and finishing

10) Patching & painting of interior finish at repair area only

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11) Repair of defects

12) Curing

13) Clean up and disposal of waste material

b. Measurement will be made on a square foot basis. The base contract amount is 2 square feet.

c. Payment will be made at the contract unit price per square foot.

46. TYPE E- CONCRETE PATCH - INTERIOR

a. The work for this item consists of installing Type E concrete patches per 1/S501 and 4/S501. The base price includes incorporating galvanic anodes into the patches per Sheet S505. A separate price for Type E patches without galvanic anodes is required. The work includes, but is not limited to, the following:

1) Protection & shoring

2) Inspection

3) Removal of interior finish beyond the patch area as needed to perform concrete repair consistent with contractor’s means and methods,

4) Concrete removal

5) Concrete and embedded steel surface preparation

6) Anticorrosion coating

7) Installation of ties

8) Installation of galvanic anodes, as applies

9) Concrete installation and finishing

10) Patching & painting of interior finish at repair area only

11) Repair of defects

12) Curing

13) Clean up and disposal of waste material

b. Measurement will be made on a lineal foot basis. The base contract amount for E patches with anodes is 64 lineal feet.

c. Payment will be made at the contract price per lineal foot.

3.2 OPTION 24 - EXTEND WORK TO WALL AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

B. Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

C. Payment will be made on the same basis as described for the Line Items above.

3.3 CONTRACT LINE ITEM NO. 24: OPTION 2 - EXTEND WORK TO OPTION 2 WALL

AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

B. Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

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C. Payment will be made on the same basis as described for the Line Items above.

3.4 CONTRACT LINE ITEM NO. 25: OPTION 3 - EXTEND WORK TO OPTION 3 WALL

AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

B. Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

C. Payment will be made on the same basis as described for the Line Items above.

3.5 CONTRACT LINE ITEM NO. 26: OPTION 4 - EXTEND WORK TO OPTION 4 WALL

AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

B. Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

C. Payment will be made on the same basis as described for the Line Items above.

3.6 CONTRACT LINE ITEM NO. 27: OPTION 5 - EXTEND WORK TO OPTION 5 WALL

AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

B. Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

C. Payment will be made on the same basis as described for the Line Items above.

3.7 CONTRACT LINE ITEM NO. 28: OPTION 6 - EXTEND WORK TO OPTION 6 WALL

AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

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3.8 Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

3.9 Payment will be made on the same basis as described for the Line Items above.

3.10 CONTRACT LINE ITEM NO. 29: OPTION 7 - EXTEND WORK TO OPTION 7 WALL

AREA SHOWN IN DRAWINGS.

A. The work for this item consists of installing all repair work outlined in Line Items 1 - 22, as applies, to the exterior and interior face of the wall area identified in the Drawings.

B. Measurement will be made on the same basis as described in the Line Items above. Repair quantities for the Line Items are shown in the Drawings and in the Contract Price Schedule.

C. Payment will be made on the same basis as described for the Line Items above.

END OF SECTION 01 27 00

b. No separate measurement of quantities will be made

b. No separate measurement of quantities will be made

b. No separate measurement of quantities will be made

b. No separate measurement of quantities will be made

b. The unit of measure will be each view port. The base contract amount is 2 view ports.

b. The unit of measure will be each floor vent. The base contract amount is 1 floor vent.

b. The unit of measure will be each floor vent. The base contract amount is 2 floor vent.

b. Measurement will be made on a lineal foot basis. The base contract amount is 18 feet of parapet replacement.

b. Measurement will be made per lineal foot of bar. The base contract amount is 10 lineal feet.

b. No separate measurement of quantities will be made.

b. No separate measurement of quantities will be made.

b. Measurement will be made on a per window basis.