Attachments_1-3_WBS.pdf

Attachment 1

Phase IV Unit 3A - Proposal Schedule

Proposal Schedule – Phase IV, Unit 3A Remediation Construction Unit 2.6d

ITEM NO SUPPLIES/SERVICE QUANTITY UNIT UNIT PRICE AMOUNT

0001 1 Job Welsbach/GGM Superfund Site

CPFF

This line item includes associated costs (direct, indirect, overhead, and fee) in order to complete the work associated with Phase IV, Unit 3A Remediation Construction Unit 2.6d of the Welsbach/General Gas Mantle Superfund Site, Camden County, New Jersey.

FOB: Destination

ESTIMATED COST

FIXED FEE

TOTAL EST COST + FEE

Attachment 2

Phase IV Unit 3A - WBS Schedule

Work Breakdown Structure Schedule

Former Welsbach Facility - Phase IV Unit 3A Remediation

Item Description Unit Estimated Unit Total Quantity Cost Work Element 01- General Requirements

0001 Work Plans L.S. 1

0002 General Conditions Mo. 6

0003 Security Mo. 6

0004 Safety, Health, and Emergency Mo. 6 Response

0005 Analytical Requirements L.S. 1

0006 On-Site Radiology Laboratory Mo. 6

0007 Radiological Support Mo. 6

0008 Government-Owned Equipment Mo. 6

0009 Water Treatment O&M Mo. 6

Subtotal Work Element

Work Element 02- Site Preparation

0010 Temporary Facilities L.S. 1

0011 Asphalt Pavement Demolition S.F. 14,770

0012 Miscellaneous Demolition L.S. 1

Work Element 03- Earthwork

0013 Transshipment Facility L.S. 1

0014 Excavation

0014a Primary Excavation C.Y. 3,060

0014b Secondary Excavation C.Y. 1,687

0015 Common Backfill C.Y. 4,050

Work Element 04- Excavation Dewatering

0016 Excavation Dewatering GAL 187,500

Item Description Unit Estimated Unit Total Quantity Cost Work Element 05- Transportation and Disposal

0017 Transportation of Low-Activity Radioactive TON 7,370 Waste-1

0018 Transportation of Low-Activity Radioactive TON 40 Waste-2

0019 T&D of Material at Subtitle D Facility

TON 710

Work Element 06 - Site Restoration

0020 Bituminous Pavement

Restoration S.F. 15,680

0021 Granular Subbase Material/DGA C.Y. 300

Work Element 07 – Phase IV – Unit 3A Fee

0022 Fixed-Fee

0022a Non-Transportation Costs L.S. 1

0022b Transportation Costs L.S. 1

TOTAL

Attachment 3

Phase IV Unit 3A - WBS Description

Former Welsbach Facility Phase IV Unit 3A Welsbach/GGM Superfund Site

Work Breakdown Description

1 GENERAL

Payment for this "Cost Reimbursable - Fixed-Fee" task order will be made on a cost reimbursable basis for allowable expenses incurred by the Contractor in the performance of work required by the Contract Documents.

Since work will be performed using a "Cost Reimbursable - Fixed-Fee" contract, bid items are not appropriate. However, proposed Work Breakdown Structure (WBS) descriptions are presented herein for the purpose of establishing the Contractor's cost proposal.

The work items included in this WBS Description and in the WBS table will serve as the basis for the Contractor's cost tracking and invoicing system for Phase IV, Former Welsbach Facility Unit 3A only. The submitted cost proposal for this phase of work will be submitted in accordance with Section 00 21 00 and evaluated in accordance with Section 00 24 00. Separate WBS’s will be issued for future phases of work.

2 DESCRIPTIONS OF WORK ITEMS

The descriptions of work items below are not intended to indicate the actual means of payment under this contract. The work items are to be used by the Contractor as a basis for development of a cost proposal. Actual payment will be made on a "Cost Reimbursable" basis for work performed and allowable expenses.

A brief summary of the work to be performed under each task listed in the Proposal Schedule is included below. The summary is not intended to describe all the items in detail, but to clarify the items on which the cost proposal is to be based. It is the responsibility of the Contractor to thoroughly review the Contract Documents to determine the actual work requirements included in each work item.

3 WORK ELEMENT 01 - GENERAL REQUIREMENTS (WORK ITEMS 0001 THROUGH 0009)

3.1 Work Plans (Work Item 0001)

This item shall be presented in the proposal as a lump sum estimate, which shall include all items described herein, and no separate quantity measurement shall be made. This item shall include the costs to prepare and submit the initial project schedule, the work plans required by the Contract Documents and the Remedial Action Report.

For the purpose of this proposal, the Contractor shall include the costs to prepare the work plans, including but not limited to the following:

Contractor Quality Control Plan; Accident Prevention Plan/Site Safety and Health Plan; Spill Prevention and Control Plan; Uniform Federal Policy- Quality Assurance Project Plan; Temporary Facilities Plan; Soil Erosion and Sedimentation Control Plan for the work area; Soil Erosion and Sediment Control Plan for the Transshipment Facility; Security Plan; Waste Management Plan; Traffic Control Plan; Hazardous Materials Security Plan; Excavation and

Material Handling Plan; Excavation Support System Plan/Design; Dewatering Plan; and Final Status Survey Plan.

3.2 General Conditions (Work Item 0002)

This item shall be presented in the proposal as a monthly estimate, which shall include all items described herein, and no separate quantity measurement shall be made. General Conditions shall include all project-dedicated office and field supervisory, management, cost accounting and administrative staff necessary to perform all pre-construction and construction planning; project scheduling and cost tracking; contract administration; coordination with utilities, municipalities, subcontractors, disposal facilities and the affected railroad, as necessary. This item shall also include all costs associated with maintaining and operating the existing Project Office building at 130 North Broadway Street and the existing trailer compound at the Transshipment Facility; the Contractor’s cost for insurance, permits, and other similar expenses related to and required by these Contract Documents; Contractor quality control; compliance with specified regulatory requirements; environmental protection and spill control; project photographs and videotaping; project signs; updated project schedules; surveying; and the development of all required submittals not included under Work Plans (Work Item 0001).

For the purpose of this proposal, the Contractor shall assume the project-dedicated office and field staff will consist of the following: Project Manager, Project Engineer, Contractor Quality Control Manager, Field Quality Control Manager, Cost Accountant, Subcontract Manager, Site Superintendent, Assistant Site Superintendent, and Administrative Assistant. All of these individuals will be required on-site full-time for 6 months (or 1,032 hours).

All travel and per diem costs for these individuals shall be included in this work item. The travel and per diem costs shall not exceed what is allowed by the Joint Travel Regulations (JTR). Surveying field staff will consist of a surveyor and chief surveyor who will be on-site for 3 days a week (or 72 days).

For the purpose of this proposal, the Contractor shall assume the Project Office and Transshipment Facility Trailer compound will be maintained for 6 months at a total monthly cost of $23,600. This monthly cost includes the rental costs for the project Office Building, Transshipment Facility rail spur lease and trailers; all utilities (gas, electric, heating oil, water, sewer, phone, internet and trash removal); building security; cell phone service; office supplies, copiers, pest control, janitorial services, and lawn service.

3.3 Security (Work Item 0003)

Measurement for this unit cost item shall be a monthly estimate, which shall include full compensation for all labor, equipment, material, and incidentals required for providing 1 security guard on-site full-time, 24-hours a day, 7 days a week including holidays for the project duration, in accordance with this document and the Master Specifications Section 01 11 00 Summary of Work.

3.4 Safety, Health, and Emergency Response (Work Item 0004)

This item shall be presented in the proposal as a monthly estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost for Safety, file:///%5C%5Carcadis-us.com%5Cofficedata%5CWhitePlains-NY%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CHolt%20Cargo%20&%20DRPA%5CPhase%20IV%20Unit%203A%20CU2.6d%5C04%20Cost%20Estimate%5CDraft%20Cost%20Estimate%20-%20September%202017%5CWork%20Files%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Transshipment_Facility file:///G:%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CAppData%5CLocal%5CMicrosoft%5CWindows%5CINetCache%5CContent.Outlook%5CAppData%5CLocal%5CAppData%5CLocal%5CMicrosoft%5CWindows%5CINetCache%5CContent.Outlook%5CYY568WUL%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Safety_Health_and_Emergency_Response

Health and Emergency Response and perimeter air monitoring, which will be full compensation for all labor, equipment, material, and incidentals required for providing the safety, health, and emergency response equipment, facilities, and personnel detailed in Master Specifications Section 01 35 26 Government Safety Requirements and Section 01 35 29.13 Health, Safety, and Emergency Response Procedures for Contaminated Sites and as otherwise described in the Contract Documents, but not paid for under other Work Items.

For the purpose of this proposal, the Contractor shall assume the health and safety personnel includes a Safety and Health Manager, a Site Safety and Health Officer and a Safety and Health Technician. The Contractor shall assume the Safety and Health Manager will be on-site part time (or 172 hours) and the Site Safety and Health Officer and the Safety and Health Technician will be required on-site full time for 6 months (or 1,032 hours). All travel and per diem costs for these individuals shall be included in this work item.

The travel and per diem costs shall not exceed what is allowed by the Joint Travel Regulations (JTR).

3.5 Analytical Requirements (Work Item 0005)

This item shall be presented in the proposal as a lump sum estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost for the Analytical Requirements, which will be full compensation for all labor, equipment, material, and incidentals required to perform all chemical and radiological analytical requirements, and off‐site lab analysis required by Master Specifications Section 01 35 45.00 10 Chemical/Radiological Data Quality Control. The Laboratory Manager and the Laboratory Quality Assurance (QA) Officer for the on-site radiological laboratory are paid for under On- Site Radiological Laboratory (Work Item 0006). Sample collection is included in the corresponding work item where the sample is required. The analytical testing at the water treatment plants at the Transshipment Facility and the GMT Property is paid for under Water Treatment O & M (Work Item 0009).

3.6 On-Site Radiological Laboratory (Work Item 0006)

This item shall be presented in the proposal as a monthly estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost for the Laboratory Manager and the Laboratory QA Officer to operate the On-Site Radiological Laboratory, as required by Master Specifications Section 01 35

45.00 10 Chemical/Radiological Data Quality Control.

For the purpose of this proposal, the Contractor shall assume the Laboratory Manager and the Laboratory QA Officer shall be on-site full-time for 6 months (or 1,032 hours). All travel and per diem costs for these individuals shall be included in this work item. The travel and per diem costs shall not exceed what is allowed by the Joint Travel Regulations (JTR). All other equipment; chemical analyses; and off-site radiological analyses shall be paid for in Analytical Requirements (Work Item 0005). Sample collection is included in the corresponding work item where the sample is required.

3.7 Radiological Support (Work Item 0007)

This item shall be presented in the proposal as a monthly estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost for all file:///G:%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CAppData%5CLocal%5CMicrosoft%5CWindows%5CINetCache%5CContent.Outlook%5CAppData%5CLocal%5CAppData%5CLocal%5CMicrosoft%5CWindows%5CINetCache%5CContent.Outlook%5CYY568WUL%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Analytical_Requirements file:///%5C%5Carcadis-us.com%5Cofficedata%5CWhitePlains-NY%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CHolt%20Cargo%20&%20DRPA%5CPhase%20IV%20Unit%203A%20CU2.6d%5C04%20Cost%20Estimate%5CDraft%20Cost%20Estimate%20-%20September%202017%5CWork%20Files%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Analytical_Requirements file:///G:%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CAppData%5CLocal%5CMicrosoft%5CWindows%5CINetCache%5CContent.Outlook%5CAppData%5CLocal%5CAppData%5CLocal%5CMicrosoft%5CWindows%5CINetCache%5CContent.Outlook%5CYY568WUL%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Radiological_Support

Radiological Support, which shall be full compensation for all project-dedicated office and field supervisory staff, field support staff, equipment, material, and incidentals required to perform radiological support. The Contractor shall assume the project-dedicated office and field supervisory staff includes a Radiation Safety Officer (RSO), who meets the qualifications in the Master Specifications Section 01 35 29.13 Health, Safety and Emergency Response Procedures for Contaminated Sites and a Project Health Physicist (HP) or equivalent, who meets the qualifications in the Master Specifications Section 01 35 45.00 10 Chemical/Radiological Data Quality Control.

For the purpose of this proposal, the Contractor shall assume the RSO, the Project HP and four radiological technicians shall be on-site full-time for 6 months (or 1,032 hours). However, if the RSO and the Project HP requirements are met by the same individual, only the costs for one person should be included in this work item. All travel and per diem costs for these individuals shall be included in this work item. The travel and per diem costs shall not exceed what is allowed by the Joint Travel Regulations (JTR).

3.8 Government Owned Equipment Maintenance and Repair (Work Item 0008)

This item shall be presented in the proposal as a monthly estimate, which shall include all labor, equipment, materials and incidentals required to maintain and repair all Government Owned Equipment.

For the purpose of this proposal, the Contractor shall assume a total monthly maintenance cost of $2,500.

3.9 Water Treatment O&M (Work Item 0009)

This item shall be presented in the proposal as a monthly estimate for operating both water treatment plants. The proposal shall estimate the cost for Water Treatment O&M, which will be full compensation for all labor, materials, consumables, sampling and recurring charges required for the operation and maintenance, cleaning and sediment removal of the 50 and 600 gallon per minute water treatment plants and discharge lines located at the Transshipment Facility and the GMT Property.

For the purpose of this proposal, the Contractor shall assume both Water Treatment Plants will be maintained and operated for the duration of the project. The Contractor should assume the water treatment plants will be operated by a total of one N-3 licensed operator and two assistant operators full-time for 8 hours per day for this entire duration (or 1,032 hours). The Contractor shall also assume an operating cost of $6,000 per month for the water treatment plant at the GMT Property and $1,200 per month for the water treatment plant at the Transshipment Facility.

4 WORK ELEMENT 02 - SITE PREPARATION (WORK ITEMS 0010 THROUGH 0012)

4.1 Temporary Facilities (Work Item 0010)

This item shall be presented in the proposal as a lump sum estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost associated with operation and maintenance of all temporary facilities, which will be full compensation for all labor, equipment, materials, and incidentals required to mobilize, construct, maintain, operate and demobilize all temporary facilities. This item includes all decontamination facilities;

file:///%5C%5Carcadis-us.com%5Cofficedata%5CWhitePlains-NY%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CHolt%20Cargo%20&%20DRPA%5CPhase%20IV%20Unit%203A%20CU2.6d%5C04%20Cost%20Estimate%5CDraft%20Cost%20Estimate%20-%20September%202017%5CWork%20Files%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Radiological_Support file:///%5C%5Carcadis-us.com%5Cofficedata%5CWhitePlains-NY%5CWHI_ENG%5CProjects2%5Cgeotech%5Cwelsbach%5CHolt%20Cargo%20&%20DRPA%5CPhase%20IV%20Unit%203A%20CU2.6d%5C04%20Cost%20Estimate%5CDraft%20Cost%20Estimate%20-%20September%202017%5CWork%20Files%5C5%20-%20Phase%20III%20-%20Unit%202%20-%20D&C%20Assumptions%20JM%20Edit%205-10-2017.doc%23Radiological_Support temporary construction entrances; individual Contractor support and laydown areas; temporary use areas; temporary site utilities; construction fencing;

inlet protection and silt fences; erosion controls; portable toilets; office trailers; storage container; office utility connections; janitorial services;

daily site cleanup; and street cleaning in the project vicinity.

The costs associated with maintaining and operating the existing Project Office building at 130 North Broadway Street and the existing trailer compound at the Transshipment Facility are paid for in General Conditions (Work Item 0002). The operation of the water treatment systems at the Transshipment Facility and the GMT Property are paid for in Water Treatment O&M (Work Item 0009).

4.2 Asphalt Pavement Demolition (Work Item 0011)

Measurement for this unit cost item will be by square foot of asphalt removed. The proposal shall estimate the cost for asphalt removal, which will be full compensation for all labor, equipment, material, and incidentals required for asphalt removal, as shown on the Contract Drawings and in accordance with the requirements of the Contract Documents.

4.3 Miscellaneous Demolition (Work Item 0012)

This item shall be presented in the proposal as a lump sum estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost for miscellaneous demolition, which will be full compensation for all labor, equipment, material, and incidentals required for the demolition and preparation of the site for radiation excavations. This Item includes the abandonment and removal of the concrete island and refrigeration units as shown on the Contract Drawings and any other miscellaneous demolition required during the work.

5 WORK ELEMENT 03 – EARTHWORK (WORK ITEMS 0013 THROUGH 0015)

5.1 Transshipment Facility (Work Item 0013)

This item shall be presented in the proposal as a lump sum estimate, which shall include all items described herein, and no separate quantity measurement shall be made. Costs for this item includes material handling, stockpiling, and preparations for transportation; erosion and sediment control; sampling stockpiles and railcars; loading of the excavated material into containers and rail cars (gondolas) at the Transshipment facility for disposal off-site; constructing, covering, monitoring, and maintaining stockpiles at the Transshipment facility, if needed.

For the purpose of this proposal, the Contractor shall assume, at a minimum, the following crew full-time for 4 months (or 688 hours): 1 labor foreman, 2 laborers, and 1 equipment operator. The analytical testing is paid for under Analytical Requirements (Work Item 0005). The radiological staff is paid for under Radiological Support (Work Item 0007). The lease for the rail spur and the monthly operating expenses for the trailer compound are included in General Conditions (Work Item 0002). The operation of the water treatment system at Transshipment Facility is paid for in Water Treatment O&M (Work Item 0009).

5.2 Excavation (Work Item 0014a and 0014b)

Measurement for this unit cost item shall be by in-place cubic yards of material excavated. The proposal shall estimate the cost for primary excavation and secondary excavation which will be full compensation for all labor, equipment, material, and incidentals required to perform excavation, as required by the Contract Documents. Costs for this item include excavation, on-site handling and loading of the excavated material, constructing, covering, monitoring, and maintaining the on-site stockpiles, if needed; transporting material to the Transshipment facility; on and off site traffic control; the design, provisions, installation, maintenance and removal of any excavation bracing or support systems, if needed; and additional costs associated with small, incremental and staged excavations in accordance with the Contractor's approved Excavation and Material Handling Plan and the Contract Documents. Costs for the decontamination, transportation, disposal and backfilling are included under separate Work Items.

5.3 Common Backfill (Work Item 0015)

Measurement for this unit cost item shall be by in-place cubic yard of compacted backfill installed, measured in place. The proposal shall estimate the cost for backfill material, which will be full compensation for all labor, equipment, material, and incidentals required for the geotechnical testing, delivery, material handling, placement, compaction, and rough grading of fill material.

6 WORK ELEMENT 04 – EXCAVATION DEWATERING (WORK ITEM 0016)

6.1 Excavation Dewatering (Work Item 0016)

This item shall be presented in the proposal as a gallon estimate, which shall include all items described herein, and no separate quantity measurement shall be made. The proposal shall estimate the cost for Dewatering, which will be full compensation for the installation and maintenance of all dewatering equipment required for the dewatering of surface, groundwater, and stormwater runoff entering the excavations.

Included in this item may be costs for consumables, labor, recurring equipment costs, sump pumps, well pumps, all piping from sumps and well points to the Water Treatment Plant influent pipeline header, and pump controls, maintenance of pump system and dewatering lines, heat trace and insulation and any other costs related to the operation of the dewatering system.

7 WORK ELEMENT 05 – TRANSPORTATION AND DISPOSAL (WORK ITEMS 0017 THROUGH

0019)

7.1 Transportation of Low-Activity Radioactive Waste-1 (Work Item 0017)

Measurement for this unit cost item will be by ton of contaminated material transported to the approved treatment facility. Measurement shall be verified with certified weight tickets, submitted to the Contracting Officer, or their representative weekly. The proposal shall estimate the cost for the Transportation of Low-Activity Radioactive Waste-1, which will be full compensation for all labor, equipment, material, and incidentals required to transport all excavated material of this type. Included in this item may be costs for the provision of a sufficient quantity of transport vehicles to support all stockpiling activities, all transportation costs to transport contaminated material to the approved treatment facility, including demurrage. Additional costs in this item may include liners and tarps, sampling required for transportation, taxes, and surcharges or fees. The radiological support is paid for under Radiological Support (Work Item 0007).

Analyses are paid for under Analytical Requirements (Work Item 0005).

The actual disposal costs are not part of this work and will be paid for by the Government under separate contract. For the purpose of this proposal, the Contractor shall assume the Low-Activity Radioactive Waste-1 will be disposed of at US Ecology’s Idaho Facility.

7.2 Transportation of Low-Activity Radioactive Waste-2 (Work Item 0018)

Measurement for this unit cost item will be by ton of contaminated material transported to the approved treatment facility. Measurement shall be verified with certified weight tickets, submitted to the Contracting Officer, or their representative weekly. The proposal shall estimate the cost for the Transportation of Low-Activity Radioactive Waste-2, which will be full compensation for all labor, equipment, material, and incidentals required to transport all excavated material of this type. Included in this item may be costs for the provision of a sufficient quantity of transport vehicles to support all stockpiling activities, all transportation costs to transport contaminated material to the approved treatment facility, including demurrage. Additional costs in this item may include liners and tarps, sampling required for transportation, pilot studies, taxes, and surcharges or fees. The radiological support is paid for under Radiological Support (Work Item 0007). Analyses are paid for under Analytical Requirements (Work Item 0005).

The actual disposal costs are not part of this work and will be paid for by the Government under a separate contract. For the purpose of this proposal, the Contractor shall assume the Low-Activity Radioactive Waste-2 will be disposed of at US Ecology’s Idaho Facility.

7.3 Transportation and Disposal of Material at a Subtitle D Facility (Work Item 0019)

Measurement for this unit cost item will be by tons of non-radiological material approved to be transported and disposed of at the approved Subtitle D disposal facility. Measurement shall be verified with certified weight tickets from a local weight scale, submitted to the Contracting Officer weekly. The proposal shall estimate the cost for the Transportation and Disposal of Material at a Subtitle D Facility, which will be full compensation for all labor, equipment, material, and incidentals required to transport and dispose of all Subtitle D material. Included in this item may be costs for the provision of a sufficient quantity of transport vehicles to support all demolition, excavation and stockpiling activities, all transportation costs to transport uncontaminated material to the approved disposal facility and the permanent disposal of all uncontaminated material.

Additional costs in this item may include liners and tarps, sampling required for transportation, taxes, surcharges or fees and the preparation of certificates of final disposition. Analyses are paid for under Work Item 0005.

8 WORK ELEMENT 06 - SITE RESTORATION (WORK ITEM 0020 THROUGH 0021)

8.1 Bituminous Pavement Restoration (Work Item 0020)

Measurement for this unit cost item will be square foot of bituminous pavement to be reconstructed. The proposal shall estimate the cost for Bituminous Pavement Restoration, which will be full compensation for labor, equipment, material, and incidentals required for the delivery, placement, grading, testing and compaction of bituminous stabilized base, tack coat, and bituminous surface course for full-depth asphalt reconstruction in accordance with the Contract Drawings and Documents. Granular subbase material/DGA within this pavement restoration is covered under Work Item 0021.

8.2 Granular Subbase Material/DGA (Work Item 0021)

Measurement for this unit cost item shall be by in-place cubic yard of Granular Subbase Material/DGA. The proposal shall estimate the cost for Granular Subbase Material/DGA placed, which will be full compensation for all labor, equipment, material, and incidentals required for the delivery, placement and testing of Granular Subbase Material/DGA as shown on the Contract Drawings and in accordance with the requirements of the Contract Documents. This item includes Granular Subbase Material/DGA for concrete sidewalk subbase, asphalt pavement subbase, and unpaved area cover restoration.

9 WORK ELEMENT 07 – Phase IV – Unit 3A Fee (WORK ITEM 0022)

9.1 Fixed-Fee (Work Item 0022)

This proposal item is the fixed fee (fixed dollar amount).