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B3400 Series
4" Frame Depth
Blast-Resistant Aluminum
Window
Type
Frame Depth
(inches)
Series
Designed Blast
Pressure
(psi)
Positive Phase
Impulse
(psi-msec)
Window Size
(inches)
Glazing
Composition
(inches)
Testing & Certifications
Test Methods
Qualified
Certification
Double Hung (Tilt)
4
B3400
4
33
50 x 68
1
⁄
4
ann,
11
⁄
32
spacer,
1
⁄
4
lami
ASTM F 1642
ASTM “Minimal Hazard”
GSA Condition 2
UFC 4-010-01
Independent Certification Program
Click here for GSA Performance
Click here to download drawings,
specifications and product literature.
STANDARD B3400 FEATURES
Double Hung Tilt windows for bomb blast mitigation
Provides GSA level C protection against explosive attacks
Meets DoD UFC 4-010-01 criteria
Vents operate after blast incident
Block & tackle balances for superior operation
Trim & clip or receptor anchoring system
7
⁄
8
” insulating glass construction using industry standard laminated technology
Mulls to 4” frame fixed and operable products
Tilt sash for ease of cleaning
Steel pivot bar in Delrin® shoe
Maintenance-operated tilt-release mechanism
Full-length extruded lift handles
White bronze sweep lock at meeting rail
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