3. Submit five references from five different architects or building owners for projects that have been in service for a minimum of two years, stating satisfactory performance by the installation contractor.

1.06 PRODUCT DELIVERY, STORAGE AND HANDLING

A. Delivery:
1. Deliver metal roof system to job site properly packaged to provide protection against transportation damage.

B. Handling:
1. Exercise extreme care in unloading, storing and erecting metal roof system to prevent bending, warping, twisting and surface damage.

C. Storage:
1. Store all material and accessories above ground on well skidded platforms. Store under waterproof covering. Provide proper ventilation of metal roof system to prevent condensation build-up between each panel or trim/flashing component.

1.07 WEATHERTIGHTNESS WARRANTY

A. The Contractor shall provide to the Owner, a single source warranty signed by the roofing manufacturer of the Standing Seam Roof System as outlined below:
1. For a period of [#choose one: twenty (20), fifteen (15), ten (10), or five (5)] years from the date of substantial completion, the roofing manufacturer WARRANTS to the Building Owner ("Owner"): that the roofing manufacturer’s furnished roof panels, flashing, and related items used to fasten the roof panels and flashing to the roof structure ("Roof System") will not allow intrusion of water from the exterior of the roofing manufacturer’s Roof System into the building envelope, when exposed to ordinary weather conditions and ordinary wear and usage. The Date of substantial completion is the date that is certified by the Architect, Owner, or Owner’s Representative, when the roofing manufacturer’s Roofing System is completed and accepted by or on behalf of the Owner.
2. The roofing manufacturer shall have the SOLE AND EXCLUSIVE obligation for all warranty work commencing on the date of substantial completion and under all circumstances, terminates on the [# insert appropriate number of years] year anniversary of the date certified as Substantial Completion of the roofing manufacturer’s Roof System. During the period in which the roofing manufacturer has any warranty obligation, the roofing manufacturer shall take appropriate actions necessary to cause the non-performing portions of the Roof System to perform their proper functions.

C. FIELD QUALITY CONTROL

1. During installation, provide for two on-site inspections of roof application by qualified technical representative of the manufacturer.
2. Upon completion of installation, provide final inspection by a technical representative of roofing manufacturer to confirm that roofing system has been installed in accordance with manufacturer’s requirements.
3. At completion of project, submit manufacturer’s quality report of field inspections, including final inspection punch list.

PART 2 - PRODUCTS
[#Ultra-Dek® structural standing seam metal roof system; minimum slope of 114:12]

2.01 MATERIALS

A. Metal roof system profile:

1.3 inch high rib x [# choose one: 24 inch, 18 inch or 12 inch] wide panel.

B. Metal roof system style:

1. Trapezoidal rib, positive snap together, standing seam, utilizing male and female rib configurations, with factory applied hot melt mastic in female rib.

C. Gauge: [# choose one]
1. 22 gauge (UL 90 rated - Underwriters Laboratories).
2. 24 gauge (UL 90 rated - Underwriters Laboratories).

D. Substrate:
1. Galvalume® steel sheet, minimum yield of 50,000 PSI.

E. Clip:
1. Two piece floating clip providing thermal expansion or contraction (UL 90 rated - Underwriters Laboratories).
2. Articulating clip, providing thermal expansion or contraction, correcting for out-of-plane sub-framing alignment to a maximum of 7 degrees (UL 90 rated - Underwriters Laboratories).
3. One piece fixed clip 22 gauge with factory applied mastic (UL 90 rated - Underwriters Laboratories).

F. Texture: [# choose one]
1. Smooth.
2. Embossed (reduces oil canning effect).