Statement_of_Work.docx

REPLACE ARS GREENHOUSE POLYCARBONATE SHEETING WITH ACRYLIC SHEETING

1. Scope of Service The contractor shall provide all professional services necessary and such required services shall be in accordance with the requirements as described herein and on all attached documents.

A. Project requires removal and proper disposal of existing polycarbonate sheeting on roof of greenhouse. Contractor shall provide all materials and labor required to remove and replace all acrylic panels. Replace with an ACRYLITE ALLTOP UV transmitting acrylic sheeting or equivalent, meeting the following requirements.

1. Light transmission of 90% minimum with 64 mm wide flute spacing.

2. Absence of fogging.

3. Increase energy saving over single glazing.

4. Double skin sheet made of polymethyl methacrylate (PMMA).

5. No drip anti-condensate control coating applied on all surfaces including interior areas.

6. Full replacement 30 year non-yellowing warranty.

7. 10 Year light transmission warranty.

8. Thickness of 16mm (5/8”), width of 1200mm (47.25”).

B. Project requires removal of existing extrusions and replacement of new extrusions and all other parts required to attach acrylic sheets to greenhouse. Acrylic sheets will be thicker than the polycarbonate sheets.

1. Provide all parts and extrusions necessary to complete the attachment of the acrylic sheets to the greenhouse.

A. The contractor is responsible to make accurate measurements to obtain required lengths of acrylic sheeting for the greenhouse. Panels should be placed to cover the top of the greenhouse, including the lateral ridge vent present on both sides of the roof. Roof is currently covered with a polycarbonate which will need to be removed and properly disposed. Panels are required to meet all specifications described in “Scope of Service”

1. Panels are approximately 15 feet long with an additional 4 foot long ridge vent section.

2. Greenhouse is 81 feet long; area of coverage is approximately 3,100 sq. ft.

3. Provide at least two additional panels of each length of sheeting in case of breakage during installation.

B. Contractor is responsible to obtain all parts and extrusions necessary for properly securing panels to the greenhouse. Contractor is required to work with Nexus (manufacturer of the greenhouse) for all parts necessary for this project.

1. Use attachment “Nexus Greenhouse” while working with Nexus to obtain necessary materials. These exhibits provide detailed information on greenhouse measurements and components as they currently exist.

3. General Requirements It shall be the responsibility of the Contractor to complete work in accordance with the manufacturer’s recommendations and Industry Standards. Additional procedures and materials may be required other than indicated herein. It is the Contractors responsibility to work with the manufacturers of the product and greenhouse to obtain all information on procedures and materials to bid and complete this project. If any item specified herein conflicts with applicable codes and recommendations, the Contractor shall bring it to the attention of the Contracting Officer for immediate resolution.

A. Provide submittals and/or descriptive literature for all materials.

B. Work performed is subject to audit by the COR.

C. Contractor shall protect the work site and all existing property and structures within the limit of construction activities or that may be affected thereby until acceptance of the work.

1. All equipment within the greenhouse shall be protected during times that roof is open during adverse weather.

D. Contractor shall coordinate work with the COR .

E. Work shall be performed during greenhouse down time, late September through October.

F. Temporary utilities (water and electricity) may be furnished to the Contractor by the Government, if available and if requested.

G. The construction site shall be kept clean and free of debris at all times. Upon completion of the project, and prior to final inspection, the Contractor shall remove from the premises all unused material, trash, and debris resulting from the work to the satisfaction of the COR.

H. All warrantees from manufacturers, contractors and as-built drawings shall be provided to the government prior to final payment and closeout.