Attachment 1 - Salient Characteristics.pdf

Prefabricated Building Salient Characteristics

1. Requirement Prefabricated building design must fit on a 50’ X 80’ existing concrete pad that is 8” thick (see Tab 1 for concrete pad specifications). Building structure will be a minimum of 48’ W X 78’2” L X 16’ H with an apex at a minimum of 22’ H (3:12 roof pitch) to account for water runoff. Building structure will anchor to existing concrete pad and will require engineered mounting intervals, depth, and fastening mechanisms to meet existing concrete pad thickness. Building weight will not exceed 200 lbs per linear foot and building structure will have a minimum wind load of 90 MPH, a roof live load at a minimum of 15 lbs, and a ground load at a minimum of 6 lbs. Building design will include a minimum R Value of R10 wall and roof insulation for faced metal buildings. Building framing will be a minimum 2” X 4” 14-gauge galvanized tube frame with a center spacing consistent of engineered concrete anchors not to exceed 4’ on center. Building framing will include a 12’ X 12’ rough opening to accommodate a garage door, two 82.125” H X 40.25” W rough openings rough openings to accommodate 2” thick steel walk doors, and two 37” X 37” rough opening s15’ from the ground to accommodate attic fans. Truss brace will be a minimum type 9R with a minimum 15’ ground to truss clearance. Roof purlins will be a minimum 18-gauge galvanized steel consistent with building framing with slip-fit connectors preferred. Sidewall Girts will be an 18-gauge galvanized steel consistent with building framing not to exceed 4’ on center.

Front and back wall Girts will be an 18-gauge galvanized steel flush mount 1.5” square tube or similar and consistent with building framing not to exceed 4’ on center. Front and back wall verticals will be a minimum 2” X 3” 14-gauge galvanized steel tube. All tube framing will have interior tube paint, or similar, to prevent corrosion. Exterior sheet metal for sides and roof will be a minimum 26-gauge R-panel 36” W X 1 1/4" thick panel that includes an anti-siphon and durable baked-on paint features with rib spacing of 12” and include inside and outside closure strips. Eave, gable, door, corner, and J-channel trim will be included.

Exterior color will be consistent with current facility colors; stone color walls (or similar), burnished slate (or similar) roof, and burnished slate (or similar) trim. Building material will be delivered and offloaded by the vendor at 3900 Kinley Drive, Nellis AFB, NV 89191-7075.

The Contractor will provide a certified stamp drawing and calculations as well as assembly instructions. Visual salient characteristics are below.

2. Visual Structure Salient Characteristics:

North Facing Wall

(1) Garage Door Frame 12’ Wide 12’ High 18’ from Left 18’ from Right

(2) Attic Fan Framing 37” Wide 37” High 24’ from left 21’ from right 15’ from ground

(3) Walk Door Frame 40.25” Wide 82.125” High 38’ from left 6’ from right

South Facing Wall

(1) Walk Door Frame 40.25” Wide 82.125” High 6’ from left 38’ from right

(2) Attic Fan Framing 37” Wide 37” High 24’ from left 21’ from right 15’ from ground

East and West Facing Walls

Wall Color

Roof and Trim Color

Frame Specifications

Wall and Roof Sheet Metal

Trim

3. Equipment Salient Characteristics

Garage Door Quantity: 1 Size: 11' 10"W (based on jamb framing) x 12' 0"(h) Wind Code: W0 Door Design: Commercial Ribbed Door Model: Cloplay 3720 or similar Door Construction: 2", R-Value 18.4, 27 Ga Steel Color: Burnished slate or similar (Cloplay Mocha Brown) Top Section: Solid Hardware Lock: Inside Slide Lock Track & Springs Spring Type: Torsion (Std) 10,000 Cycles

Track Size: 2 Track Mount: Reverse Angle Lift Type: Full Vertical Track Radius: BA Jamb Type: Steel Shaft: Extended Solid Shaft Opener: Medium Duty MJ Jackshaft Operator Opener Accessories: 1 Button Control Station

Prehung Steel Commercial Door with Welded Frame

Quantity: 2 Door Height (in.): 80” Door Width (in.): 36” Door Thickness (in.): 2” Rough Opening Height (in.): 82.125 in Rough Opening Width (in.): 40.25 in Details Bore Type: Double Bore Color: Burnished slate or similar Door Configuration: Single Door Door Handing: Left-Handed Door Type: Exterior Prehung Finish Type: Steel Mill Primed Frame Material: Steel Hinge Finish: Steel Hinge Type: Standard Include: Steel Handle Set, Hardware, Lockset Number of Hinges: 3

Electric Powered Gable Mount Shutter Fan/Vent

Quantity: 2 Coverage Area (Sq.Ft): Minimum 9000 Cut-Out Diameter (in.): 37” Net-Free Area (Sq. In.): 37” Product Depth (in.): 5.75” Product Height (in.): 39” Product Width (in.): 39” Rough Opening Height (in.): 37” Rough Opening Width (in.): 37” Airflow (CFM): Minimum 6128 Amperage (A): 6 A Color Family: Silver Color/Finish: Silver Drive Type: Direct Drive

Features: Automatic Shutter, Corrosion Resistant, Weather Resistant Horsepower (hp): Minimum 1/2 hp Intake/Exhaust: Aluminum Exhaust Mounting Position: Gable Mount Power Type: Electric Powered Voltage (V): 115 V Wattage (watts): 720