4 3/4" M-950B Series Blast-Resistant Fixed Windows
- Designed to meet Department of Defense (DoD) Unified Facilities Criteria (UFC) at conventional construction standoff distances
- Qualifies for Medium Level of Protection and Minimal Glazing Hazard Rating (as tested)
- 4 3/4” Frame depth with clip, factory applied, with the option of pre-drilled installation holes
- Very reasonably priced engineering and blast calculations available from a nationally recognized independent 3rd party firm
- 1” Sealed Insulated Glass
- Wider pour and debridge polyurethane thermal break
- .062 Typical Wall Thickness – Aluminum Alloy 6063-T6
- Hurricane Impact-Resistant model passed Large Missile Impact Testing
Finishes available:
- White, Bronze, Sandstone (AAMA 2603)
- 70% Fluoropolymer: White, Bronze (AAMA 2605)
- Anodized: Clear, Bronze (AAMA 611)
Non-standard colors are available with a minimum order
CAD Drawings
Special Shapes Available
Enlarged Corner Section
Brochure
| Type | Rating | Structural/ Water/Air Test Size |
Air Infiltration (cfm/sq ft) |
Water Resistance (psf) |
Deflection (psf) |
Structural (psf) |
|---|---|---|---|---|---|---|
| Blast: Standard | AW40 | 60W x 99H | < .01 @ 6.2 psf |
8.15 | 40 | 60 |
| Blast: Optional^ | AW80 | 60W x 99H | < .01 @ 6.2 psf |
12.11 | 80 | 120 |
| Blast: Optional^ | AW90 | 60W x 99H | < .01 @ 1.57 psf |
12.11 | 90 | 135 |
| Blast Fixed/Fixed: Standard | AW40 | 60W x 99H | < .01 @ 6.2 psf |
8.15 | 40 | 60 |
| ^ Many window ratings can be increased by downsizing the window and determining maximum performance through testing. Contact your local Wojan Sales Representative or our office for details. | ||||||
| Contact us for current specification documents: 800.632.9827 | ||||||