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Envelope Compliance Certificate
Section 1: Project Information
Energy Code: 20091ECC
Project Title:
Project Type: New Construction
Construction Site: Mendoza Farms
Building Location (for weather data):
Climate Zone:
Vertical Glazing / Wall Area Pct.:
Building Use: Activity Tyoersl
1-Warehouse : Nonresidential
Owner/Agent:
Rexburg, Idaho
6b
9%
Floor Area
6000
Designer/Contractor: MHB Construction, Inc.:
Section 2: Envelope Assemblies and Requirements Checklist
Envelope Assemblies:
Component Name/Description
Gross Cavity Cont. R- Proposed Budget U-
Area or R-Value Value U-Factor Factona)
i
Roof: Metal Building, Screw Down, [Bldg. Use 1 - Warehouse]
6000
0.0 30.0 0.032
0.049
Ext. Wall: Metal Building Wall, Single Layer Mineral Fiber
4800
0.0 19.0 0.050
0.069
(compressed at girt), [Bldg. Use 1 - Warehouse]
Door: Uninsulated Double -Layer Metal, Swinging, [Bldg. Use 1 -
42
--- --- 0.090
0.700
Warehouse]
Door: Insulated Metal, Non -Swinging, [Bldg. Use 1 - Warehouse]
392
--- --- 0.100
0.500
Floor: Unheated Slab -On -Grade, [Bldg. Use 1 - Warehouse]
340
--- --- ---
---
(a) Budget U-factors are used for software baseline calculations ONLY, and are not code requirements.
Air Leakage, Component Certification, and Vapor Retarder Requirements:
1. All joints and penetrations are caulked, gasketed or covered with a moisture vapor -permeable wrapping material installed in accordance
with the manufacturer's installation instructions.
2. Windows, doors, and skylights certified as meeting leakage requirements.
3. Component R-values & U-factors labeled as certified.
4. No roof insulation is installed on a suspended ceiling with removable ceiling panels.
5. 'Other' components have supporting documentation for proposed U-Factors.
6. Insulation installed according to manufacturers instructions, in substantial contact with the surface being insulated, and in a manner that
achieves the rated R-value without compressing the insulation.
7. Stair, elevator shaft vents, and other outdoor air intake and exhaust openings in the building envelope are equipped with motorized
dampers.
8. Cargo tloors and loading dock doors are weather sealed.
9. Recessed lighting fixtures installed in the building envelope are Type IC rated as meeting ASTM E283, are sealed with gasket or caulk.
10.Building entrance tloors have a vestibule equipped with self -closing devices.
Exceptions:
Building entrances with revolving doors.
Doors not intended to be used as a building entrance.
Doors that open directly from a space less than 3000 sq. ft. in area.
Doors used primarily to facilitate vehicular movement or materials handling and adjacent personnel doom.
Project Title: Report date: 10/12/21
Data filename: Page 1 of 7