26 SPK 003 SOW Revised.pdf

State of Hawaii Department of Land and Natural Resources (DLNR) 1151 Punchbowl St.

Honolulu, HI 96813

Scope of Work

To: Copy:

DLNR Job #:

Project Name:

Location:

Scope of Work:

Date:

Bowers + Kubota 2153 North King St., STE 103A Honolulu, HI 96819

Scope of Work 1 snorthart Text Box

DLNR Job #:

Scope of Work continued:

Scope of Work 2

DLNR Job #:

Scope of Work continued:

Attachments:

Scope of Work 3

State Parks Staff

Phone:

DLNR Job #:

Contacts:

Project Coordinator

, DLNR

Cell:

On-site contact persons during construction:

Phone:

Scope of Work 4 snorthart Text Box 808-462-6200

Demo: Remove existing light pole bases if deemed unsuitable for reuse or a hazard. The Contractor shall terminate and protect existing wiring in a manner that allows for future reuse and future system expansion.

Existing concrete bases vary at each location. The concrete light base can be reused if the contractor finds the base to be structurally competent and suitable for reuse. Repairs or modifications to the bases shall be inclusive to the scope of work and prices included in the line items on the Proposal document.

The DLNR cannot verify the structural integrity of these existing concrete light pole bases. Concrete repair, fastener modification or concrete base replacement may be necessary at most locations.

New or restored existing concrete bases shall be appropriately sized for the new solar lights & light poles.

New mounting hardware for the new light poles is to be included in the scope of work. New mounting hardware shall be appropriately sized & stainless steel.

Concrete light bases:

New concrete light bases shall meet the manufactures foundation requirements. If contractor decides to use existing concrete bases contractor shall field verify if existing bases meet the requirements prior to start of construction.

Schedule of structural concrete 28-day strength and water cement ratio:

Footing = 5000 psi Maximum nominal size of course = ¾ “ Concrete mix design to be submitted through Procore for review Minimum clear cover of concrete over outer reinforcing bars or ties shall be 3” Concrete add mixtures containing salts shall not be used All exterior corners shall be chamfered ¾” x ¾ “ Steel reinforcement #4 bar scope of work: Base Bid:

Remove and dispose of 28 existing light poles and associated fixtures from their existing concrete foundations at the Wailua Marina and Smith's Luau. Furnish and install a total of 44 new Green Frog Systems Aspire-225 solar lighting systems (or approved equal), at existing light pole locations and locations where only the concrete bases remains.

General Scope Work shall include removal of existing light poles/fixtures, and installation of new light poles/fixtures. Existing underground electrical infrastructure shall remain in place for future use. The Contractor shall terminate and protect existing wiring in a manner that allows for future reuse and future system expansion.

New lighting systems shall be Green Frog Systems Aspire-225 (or approved equal). Provide 590nm wavelength LED illumination with full-cutoff, downward-directed optics to minimize glare, uplight, and light trespass. Lighting shall be designed to focus illumination on the intended roadway, parking, and pedestrian surfaces while minimizing light spill onto adjacent waterways and surrounding properties.

For the 44 new Aspire-225 light poles/fixtures the contractor shall order:

-(2) Aspire-225 (or approved equal) with Type III optic -(30) Aspire-225 (or approved equal) with Type V optic -(12) Aspire-225 (or approved equal) with Type II optic The Contractor shall be responsible for all work necessary to install the solar lighting systems, including modifications required to terminate and protect the existing electrical infrastructure for future use.