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Frame Depth (inches)
Frame Depth (inches) 3.25
Description Blast resistant architectural grade 3-1/4" horizontal sliding window
Test Size (inches)66 x 48
Condition/Hazard ResponseMinimal
Design Blast Pressure (psi)6 psi
Positive Phase Impulse (psi-msec)42 psi-msec
Test MethodASTM F 1642
Frame Depth (inches) 3.25
Description Blast resistant architectural grade 3-1/4" fixed window system with nail fin frame.
Test Size (inches)49.75 x 67.75
Condition/Hazard ResponseN/A
Design Blast Pressure (psi)Minimum UFC 4-010-01
Positive Phase Impulse (psi-msec)Minimum UFC
Test MethodUFC Calculation
Frame Depth (inches) 3.25
Description Blast resistant architectural grade 3-1/4" fixed window system.
Test Size (inches)48 x 66
Condition/Hazard ResponseMinimal
Design Blast Pressure (psi)6.1 psi
Positive Phase Impulse (psi-msec)41 psi-msec
Test MethodASTM F 1642
Frame Depth (inches) 3.25
Description Blast resistant architectural grade 3-1/4" single hung window with nail fin frame.
Test Size (inches)45.50 x 63.375
Condition/Hazard ResponseMinimal
Design Blast Pressure (psi)6.6 psi
Positive Phase Impulse (psi-msec)48 psi-msec
Test MethodASTM F 1642
Frame Depth (inches) 3.25
Description Blast resistant architectural grade 3-1/4" single hung window
Test Size (inches)48 x 66
Condition/Hazard ResponseMinimal
Design Blast Pressure (psi)4.4 psi
Positive Phase Impulse (psi-msec)34.3 psi-msec
Test MethodASTM F 1642
Frame Depth (inches) 4.0
Description Blast resistant architectural grade 4" double hung window
Test Size (inches)49.75 x 67.75
Condition/Hazard ResponseLow
Design Blast Pressure (psi)6.2 psi
Positive Phase Impulse (psi-msec)42 psi-msec
Test MethodASTM F 1642
Description Blast resistant architectural grade 2-1/4" casement window that installs inboard of existing window.
Test Size (inches)48 x 85
Condition/Hazard ResponseMinimal
Design Blast Pressure (psi)7 psi
Positive Phase Impulse (psi-msec)44 psi-msec
Test MethodASTM F 1642
Description Blast resistant architectural grade 2-1/4" casement window that installs inboard of existing window.
Test Size (inches)88 x 96.75
Condition/Hazard ResponseNo Break
Design Blast Pressure (psi)5.3 psi
Positive Phase Impulse (psi-msec)32.8 psi-msec
Test MethodASTM F 1642