Architectural Precast Concrete
and Steel Stud Building Panels

Architectural Cladding System - Multiple Panels TestArchitectural Cladding System - Multiple Panels Test

Cladding Test Results
General Note: Window openings were excluded from the evaluation.
Title of Test Test Results Allowed
Preloads @ ±30 psf No apparent damage No damage
Static Pressure Air Infiltration @ 6.24 psf
Static Pressure Air Exfiltration @ 6.24 psf
<0.01 cfm/ft2
<0.01 cfm/ft2
See Note 1
See Note 1
Static Pressure Water Resistance @ 15.0 psf No leakage No leakage
Dynamic Water Resistance Air Stream Equivalent to 15.0 psf No leakage No leakage
Uniform Load Deflection @ Design Loads (±60.0 psf) No Deflection Beyond L/240 See Note 2
Repeat Static Pressure Air Infiltration @ 6.24 psf
Repeat Static Pressure Air Exfiltration @ 6.24 psf
<0.01 cfm/ft2
<0.01 cfm/ft2
See Note 1
See Note 1
Repeat Static Pressure Water Resistance @ 15.0 psf
No leakage No leakage
Repeat Dynamic Water Resistance Air Stream Equivalent to 15.0 psf No leakage No leakage
Intersectory Differential Movement Live Load Displacement of 0.386" No apparent damage No damage
Intersectory Differential Movement Vertical Displacement of 0.485" No apparent damage No damage
Intersectory Differential Movement Horizontal Displacement of 0.293" No apparent damage No damage
Repeat Static Pressure Water Resistance @ 15.0 psf No leakage No leakage
Repeat Dynamic Water Resistance Air Stream Equivalent to 15.0 psf No leakage No leakage
Repeat Static Pressure Air Infiltration @ 6.24 psf
Repeat Static Pressure Air Exfiltration @ 6.24 psf
<0.01 cfm/ft2
<0.01 cfm/ft2
See Note 1
See Note 1
Thermal Cycles (6 cycles) -10°F Exterior Air Temperature
150°F Exterior Metal Surface temperature
No apparent damage No damage
Condensation Evaluation No apparent damage
See Table 4, Sketch 3
See Note 2
Repeat Static Pressure Air Infiltration @ 6.24 psf
Repeat Static Pressure Air Exfiltration @ 6.24 psf
<0.01 cfm/ft2
<0.01 cfm/ft2
See Note 1
See Note 1
Repeat Static Pressure Water Resistance @ 15.0 psf No leakage No leakage
Repeat Dynamic Water Resistance Air Stream Equivalent to 15.0 psf No leakage No leakage
Supplemental Static Pressure Water Resistance @ 15.0 psf No leakage No leakage
Supplemental Dynamic Water Resistance Air Stream Equivalent to 15.0 psf No leakage No leakage
Uniform Structural Overloads @ ±90.0 psf No permanent Deformation Beyond 0.2% See Note 3
Seismic Movement Horizontal Movement Displacement of 0.438" No apparent damage No damage
Precast concrete panel mock up steel stud panels connection test