B09_Attachment_01_27_00_Definition_Of_Contract_Line_Items_Rev001_Attachment06_0006.pdf

DRTO 244370 & 244372 01 27 00 - 1

012721 DEFINITION OF CONTRACT LINE ITEMS

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

1.1 SUMMARY

A. Section explains in general, what is and is not included in a contract line item, and limits or cut-off points where one item ends and another begins.

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

C. The contract line items listed below relate to two PMIS, to be lumped under one contract:

1. DRTO 244370 – Repairs to the Fort Jefferson Counterscarp

2. DRTO 244372 – Perform Dredging of Fort Jefferson Moat and Finger-Slips and Piers at

Garden Key Waterfront

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.1 LIST OF CONTRACT LINE ITEM NUMBER (CLIN)

A. Contract Line Item Number 1, BASE – Mobilization, Demobilization & Temporary Facilities for work related to repairs of the Fort Jefferson Counterscarp

1. This item consists of mobilization and demobilization of all required personnel, equipment, and materials to and from Garden Key and housing of personnel at Fort Jefferson for the completion of the work under DRTO 244370 – Repairs to Fort Jefferson Counterscarp.

2. Measurement for payment: No measurement required.

3. Payment will be made based on review of updated schedule of values submitted with progress payments, totaling the contract lump sum price.

B. Contract Line Item Number 2, BASE – Repairs to Fort Jefferson Counterscarp

1. This CLIN includes, but is not limited to, costs for project management, home office support, quality control related tasks throughout the duration of the Project, costs for compliance with environmental permit requirements and environmental monitoring and protection measurements, all labor, materials, and equipment to complete the repairs to the Fort Jefferson Counterscarp.

The work covered under this CLIN includes repairs to the concrete walkway, masonry brick repair, underwater concrete void repair, sluice gate pedestrian walkway, foundation and void repair under the counterscarp, and discrete counterscarp reconstruction. Base quantities and work items are outlined in the table of “Summary of Irma Repairs” on Sheet S6.1 of the Contract Drawings.

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2. Measurement for payment: Contractor will submit a cost loaded schedule in accordance with Section 01 32 16 outlining percent complete during the billing period.

3. Payment will be made based on monthly invoices.

C. Contract Line Item Number 3, BASE – Mobilization, Demobilization & Temporary Facilities for Dredging of Fort Jefferson Moat and Finger Slips and Piers at Garden Key Waterfront

1. This CLIN item consists of mobilization and demobilization of all required personnel, equipment, and materials to and from Garden Key and housing of personnel at Fort Jefferson for the completion of the work under DRTO 244372 – Dredging of Fort Jefferson Moat and Finger Slips and Piers at Garden Key Waterfront.

2. Measurement for payment: No measurement required.

3. Payment will be made based on review of updated schedule of values submitted with progress payments, totaling the contract lump sum price.

D. Contract Line Item Number 4, BASE - Dredging of Fort Jefferson Moat and Finger Slips and Piers at Garden Key Waterfront

1. This CLIN includes, but is not limited to, costs for project management, home office support, quality control related tasks throughout the duration of the Project, costs for compliance with environmental permit requirements and environmental monitoring and protection measurements, all labor, materials, and equipment to complete the dredging work.

The work covered under this CLIN includes dredging the two sediment deposits in the moat and one in the finger pier slips. Dredge profiles will be to the design elevations as shown in the Contract Documents. Work shall include all required surveying, quality control, excavation, hauling, dewatering, placement, and sifting of material as required by the Contract Documents.

2. Measurement for payment: Contractor will submit a cost loaded schedule in accordance with Section 01 32 16 (or otherwise directed by Contracting Officer) outlining percent complete during the billing period.

3. Payment will be made based on monthly invoices.

E. Contract Line Item Number 5, OPTION A, Type 1 Repair (Hurricane Ian Related Damage)

1. This CLIN item consists of an allowance for furnishing materials and replacing sections of missing cement walkway along the counterscarp. Work shall include surface cleaning/preparation to facilitate bonding of the new overlay.

2. Measurement for payment will be based on the stated contract quantities.

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

F. Contract Line Item Number 6, OPTION B, Type 2 Repair (Hurricane Ian Related Damage)

1. This CLIN item consists of an allowance for furnishing materials and replacing missing sections of brick, above water, along the counterscarp. Work shall include surface cleaning/preparation to facilitate adequate bonding of the new brick.

2. Measurement for payment will be based on the stated contract quantities.

3. Payment will be made at the contract price per linear foot.

G. Contract Line Item Number 7, OPTION C, Type 3 Repair (Hurricane Ian Related Damage)

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1. This CLIN item consists of an allowance for furnishing materials and filling below-water voids in the counterscarp, encountered in sections of brick and/or the concrete base/core.

2. Measurement for payment will be based on the stated contract quantities.

3. Payment will be made at the contract price per cubic foot.

H. Contract Line Item Number 8, OPTION D, Type 4 Repair (Hurricane Ian Related Damage)

1. This CLIN item consists of an allowance for filling observed scour holes below the counterscarp to restore stability to the structure. Where feasible and indicated, use of woven geotextile dredging bags will be pumped of repurposed dredge sand from Garden Key to provide stability below the Counterscarp. Rubble rip rap will be placed at the oceanside toe of the counterscarp along the width of the filled scour hole.

2. Measurement for payment will be based on the stated contract quantities.

3. Payment will be made at the contract price per linear foot of wall requiring repair.

I. Contract Line Item Number 9, OPTION E, Type 5 Repair (Hurricane Ian Related Damage)

1. This CLIN item consists of an allowance for repairing counterscarp core cracking/voids by the cross-tie repair shown in the Contract Drawings.

2. Measurement for payment will be based on the stated contract quantities.

3. Payment will be made at the contract price per linear foot of wall requiring repair.

J. Contract Line Item Number 10, OPTION F, Dredging of Fort Jefferson Moat (Hurricane Ian Related Damage)

1. This CLIN includes dredging the two sediment deposits in the moat. Dredge profiles will be to the design elevations as shown in the Contract Documents. Work shall include all required surveying, quality control, excavation, hauling, dewatering, placement, and sifting of material as required by the Contract Documents.

2. Measurement for payment will be based on the stated contract quantities.

3. Payment will be made at the contract price per cubic yard of material removed.

END OF SECTION 01 27 00