part_3_statement_of_work__project_program.pdf

Add Cathodic Protection to Nautilus Pier. 1609787 US Naval Submarine Base New London, Groton CT

SMALL PROJECT TEMPLATE - PART 3 STATEMENT OF WORK / PROJECT PROGRAM - Page 1

Part 3 Statement of Work / Project Program Table of Contents

CHAPTERS

1. PROJECT DESCRIPTION

2. PROJECT OBJECTIVES

3. SITE ANALYSIS

4. BUILDING REQUIREMENTS

5. ROOM REQUIREMENTS................................................ Not Used

6. ENGINEERING SYSTEMS REQUIREMENTS

A10 Foundations A20 Basement Construction B10 Superstructure B20 Exterior Closure B30 Roofing C10 Interior Construction C20 Stairs C30 Interior Finishes D10 Conveying Systems D20 Plumbing

D30 HVAC

D40 Fire Protection Systems D50 Electrical Power and Lighting

E10 Equipment E20 Furnishings

F10 Special Construction

F20 Selective Building Demolition

G10 Site Preparations

G20 Site Improvements

G30 Site Mechanical Utilities G40 Site Electrical Utilities

1.0 PROJECT DESCRIPTION: This Design Build Contract will provide the following:

1. Site Visit: will include a meeting with the Contracting Officer and the Customer.

a. Conduct structure-to-electrolyte profiles as necessary (locations to be determined on site, it appears this will require a small boat to access piles)

b. Gather water depth information as necessary

c. Verify bulkhead continuity (end to end)

d. Take water samples for resistivity testing (required for design calculations)

2. Provide Basis of Design and Design Calculations for proposed cathodic protection system

3. Technical specifications for materials and installation

4. AutoCAD layout drawings of anodes with sizing, type, quantity and locations

5. General Installation Details

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Boat schedule for construction window: Date may vary dependent on emergent repairs or delays of ongoing work at the dry-dock: Contractor shall base their work on this schedule: Pier is tentatively to be turned over to the contractor by November, 1 2021.

Berth shift to pier 15S: Week of 18 October 2021

Docking: 30 November 2021

Undocking: 26 April 2022

Berth shift back to Museum Site: Late May/Early June 2022

Deliverables:

1. A detailed engineering report (Three submissions: 35%, Prefinal and Final) Which will include:

• Design Analysis (Calculations, anode sizing, and number required for selected design)

• Drawings

- Base Plan Drawings with Anode Layout

- Installation Details (General)

• Technical Specifications including a Basis of Design

2. Response to Comments and Revisions as required by phone conference.

Construction: Shall include:

1. Native Survey (Prior to Installation)

2. Installation of Anodes (Brackets to support the anodes with underwater welded directly to the piles)

3. Installation of Test anodes (includes isolated brackets)

4. Installation of Test anode cables/conduits/mounting

5. Installation of Test anode junction boxes/hardware/mounting

6. Mobilization/Demobilization

Final Submission:

1. Final Survey (After Installation)

2. Warrantee Survey (Typically One Year after installation)

2.0 PROJECT OBJECTIVES: To install and provide current state of the art Cathodic

Protection System to protect the Pier support piles and the Bulkhead at the head of the pier.

2.1 APPLICABLE CODES AND STANDARDS

In addition to the codes and standards listed in Part 4, the design and construction must be in accordance with the latest revision/edition of the following referenced codes and standards. The term "Latest Revision/Edition" is defined as the version as of the project award date.

2.2 SUSTAINABLE DESIGN

Design and construct project per sustainability requirements identified in Section 01 33 29.05 20, Sustainability Reporting for Design-Build. Additional specific sustainability requirements are found in this document.

2.3 STORMWATER MANAGMENT - LOW IMPACT DEVELOPMENT

(LID): N/A

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2.4 CYBERSECURITY: N/A

3.0 SITE ANALYSIS

3.1 EXISTING SITE CONDITIONS

The site is located at the Nautilus Museum south of the Naval Submarine Base NLON, Groton, CT. It is a support pier holding the Nautilus Submarine. Existing utilities include electrical only

Geotechnical Data: None

3.2 SITE DEVELOPMENT

Vehicular Access and Circulation

This project site will have access for vehicles and support equipment and supplies onto the pier.

4.0 BUILDING REQUIREMENTS:

Installation of cathodic protection systems and support equipment to include brackets bond cable, anodes, test stations and other related material for a complete and useable Cathodic Protection System.

5.0 ROOM REQUIREMENTS

Not used.

6.0 ENGINEERING SYSTEMS REQUIREMENTS (ESR)

E10 Equipment F10 Special Construction G10 Site Preparations G20 Site Improvements G30 Site Civil/Mechanical Utilities G40 Site Electrical Utilities

A10 FOUNDATION: N/A

A20 BASEMENT CONSTRUCTION: N/A

B10 SUPERSTRUCTURE: N/A

B20 EXTERIOR ENCLOSURE: N/A

B30 ROOFING: N/A

C10 INTERIOR CONSTRUCTION: N/A

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E10 EQUIPMENT

E1010 COMMERCIAL EQUIPMENT

The contractor must obtain the services of equipment specialists to specify cathodic protection systems. Equipment specialists must not have any affiliation with the product specified.

All specialty equipment will be installed by qualified installers regularly engaged in installing the specialty equipment.

The construction contractor is responsible for the installation of equipment requiring a hard connection, brackets cables, concrete removal and any electrical requirements.

E1040 GOVERNMENT FURNISHED EQUIPMENT: N/A

E20 FURNISHINGS: N/A

F10 SPECIAL CONSTRUCTION

F1010 SPECIAL STRUCTURES: Anodes, Bracket and Bonding cable.

F20 SELECTIVE BUILDING DEMOLITION: N/A

G10 SITE PREPARATION

Perform a site survey of the project site and include it in the design drawings. Physically verify the location of all existing utilities.

Jurisdictional tidal and non-tidal wetlands have not been identified on the project site.

G1010 SITE CLEARING: N/A

G1020 SITE DEMOLITION & RELOCATIONS:

Preserve the following pier elements: aboveground site elements: railing concrete deck, utility bunkers, light poles, under pier utilities.

G1030 SITE EARTHWORK: N/A

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G1040 HAZARDOUS WASTE REMEDIATION: N/A

G20 SITE IMPROVEMENTS

Provide accessibility in conformance with applicable requirements of UFC 1-200-01 , General Building Requirements.

G30 SITE CIVIL/MECHANICAL UTILITIES: N/A

G40 SITE ELECTRICAL UTILITIES

G4010 ELECTRICAL DISTRIBUTION

The electrical design must comply with the design criteria specified in UFC 3-501-01, Electrical Engineering.

Use stainless steel enclosures and hardware for exterior electrical equipment.

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