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Vertical Shaft Wall Limiting Heights

Intermittent Air Pressure Load (wind load)-psf.
Shaft Wall System data taken from system catalog CGC Cavity Shaft Wall Systems Catalog - SA926 (pdf)
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Stud Depth (in.)
Allowable Deflections
Pressure Loads (psf)
Fire Ratings
Limiting Heights (min. - max.)
Steel Member Designation Stud Spacing Allowable Deflection Load Fire Rating Shaft Wall System Limiting Height
212CH20-34 610 mm (24 in.) L/120 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4089 mm (13'-5")
212CH20-34 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4318 mm (14'-2")
212CH20-34 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4318 mm (14'-2")
212CH20-34 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4343 mm (14'-3")
212CH20-34 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4343 mm (14'-3")
212CH20-34 610 mm (24 in.) L/240 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3734 mm (12'-3")
212CH20-34 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3912 mm (12'-10")
212CH20-34 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3912 mm (12'-10")
212CH20-34 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3962 mm (13')
212CH20-34 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3962 mm (13')
212CH20-34 610 mm (24 in.) L/360 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3302 mm (10'-10")
212CH20-34 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3505 mm (11'-6")
212CH20-34 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3505 mm (11'-6")
212CH20-34 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3531 mm (11'-7")
212CH20-34 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3531 mm (11'-7")
212CH20-34 610 mm (24 in.) L/120 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3556 mm (11'-8")
212CH20-34 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3785 mm (12'-5")
212CH20-34 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3785 mm (12'-5")
212CH20-34 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3785 mm (12'-5")
212CH20-34 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3785 mm (12'-5")
212CH20-34 610 mm (24 in.) L/240 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3277 mm (10'-9")
212CH20-34 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3429 mm (11'-3")
212CH20-34 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3429 mm (11'-3")
212CH20-34 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3480 mm (11'-5")
212CH20-34 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3480 mm (11'-5")
212CH20-34 610 mm (24 in.) L/360 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2896 mm (9'-6")
212CH20-34 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3048 mm (10')
212CH20-34 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3048 mm (10')
212CH20-34 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3073 mm (10'-1")
212CH20-34 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3073 mm (10'-1")
212CH20-34 610 mm (24 in.) L/120 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3251 mm (10'-8")
212CH20-34 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3429 mm (11'-3")
212CH20-34 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3429 mm (11'-3")
212CH20-34 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3454 mm (11'-4")
212CH20-34 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3454 mm (11'-4")
212CH20-34 610 mm (24 in.) L/240 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2972 mm (9'-9")
212CH20-34 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3099 mm (10'-2")
212CH20-34 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3099 mm (10'-2")
212CH20-34 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3150 mm (10'-4")
212CH20-34 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3150 mm (10'-4")
212CH20-34 610 mm (24 in.) L/360 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2616 mm (8'-7")
212CH20-34 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2769 mm (9'-1")
212CH20-34 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2769 mm (9'-1")
212CH20-34 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2794 mm (9'-2")
212CH20-34 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2794 mm (9'-2")
212CH20-34 610 mm (24 in.) L/120 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2819 mm (9'-3")
212CH20-34 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2997 mm (9'-10")
212CH20-34 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2997 mm (9'-10")
212CH20-34 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3023 mm (9'-11")
212CH20-34 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3023 mm (9'-11")
212CH20-34 610 mm (24 in.) L/240 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2591 mm (8'-6")
212CH20-34 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2718 mm (8'-11")
212CH20-34 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2718 mm (8'-11")
212CH20-34 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2769 mm (9'-1")
212CH20-34 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2769 mm (9'-1")
212CH20-34 610 mm (24 in.) L/360 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2286 mm (7'-6")
212CH20-34 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2438 mm (8')
212CH20-34 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2438 mm (8')
212CH20-34 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2438 mm (8')
212CH20-34 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2438 mm (8')
212CH25-18 610 mm (24 in.) L/120 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3480 mm (11'-5")
212CH25-18 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3708 mm (12'-2")
212CH25-18 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3708 mm (12'-2")
212CH25-18 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3759 mm (12'-4")
212CH25-18 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3759 mm (12'-4")
212CH25-18 610 mm (24 in.) L/240 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3226 mm (10'-7")
212CH25-18 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3404 mm (11'-2")
212CH25-18 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3404 mm (11'-2")
212CH25-18 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3454 mm (11'-4")
212CH25-18 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3454 mm (11'-4")
212CH25-18 610 mm (24 in.) L/360 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2845 mm (9'-4")
212CH25-18 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2997 mm (9'-10")
212CH25-18 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2997 mm (9'-10")
212CH25-18 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3150 mm (10'-4")
212CH25-18 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3150 mm (10'-4")
212CH25-18 610 mm (24 in.) L/120 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3048 mm (10')
212CH25-18 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3251 mm (10'-8")
212CH25-18 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3251 mm (10'-8")
212CH25-18 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3302 mm (10'-10")
212CH25-18 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3302 mm (10'-10")
212CH25-18 610 mm (24 in.) L/240 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2819 mm (9'-3")
212CH25-18 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2972 mm (9'-9")
212CH25-18 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2972 mm (9'-9")
212CH25-18 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3023 mm (9'-11")
212CH25-18 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3023 mm (9'-11")
212CH25-18 610 mm (24 in.) L/360 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2489 mm (8'-2")
212CH25-18 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2616 mm (8'-7")
212CH25-18 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2616 mm (8'-7")
212CH25-18 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2769 mm (9'-1")
212CH25-18 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2769 mm (9'-1")
212CH25-18 610 mm (24 in.) L/120 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2769 mm (9'-1")
212CH25-18 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2946 mm (9'-8")
212CH25-18 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2946 mm (9'-8")
212CH25-18 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2997 mm (9'-10")
212CH25-18 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2997 mm (9'-10")
212CH25-18 610 mm (24 in.) L/240 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2540 mm (8'-4")
212CH25-18 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2692 mm (8'-10")
212CH25-18 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2692 mm (8'-10")
212CH25-18 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2743 mm (9')
212CH25-18 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2743 mm (9')
212CH25-18 610 mm (24 in.) L/360 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2261 mm (7'-5")
212CH25-18 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2388 mm (7'-10")
212CH25-18 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2388 mm (7'-10")
212CH25-18 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2515 mm (8'-3")
212CH25-18 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2515 mm (8'-3")
212CH25-18 610 mm (24 in.) L/120 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2413 mm (7'-11")
212CH25-18 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2565 mm (8'-5")
212CH25-18 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2565 mm (8'-5")
212CH25-18 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2616 mm (8'-7")
212CH25-18 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2616 mm (8'-7")
212CH25-18 610 mm (24 in.) L/240 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2235 mm (7'-4")
212CH25-18 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2362 mm (7'-9")
212CH25-18 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2362 mm (7'-9")
212CH25-18 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2388 mm (7'-10")
212CH25-18 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2388 mm (7'-10")
212CH25-18 610 mm (24 in.) L/360 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 1981 mm (6'-6")
212CH25-18 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2083 mm (6'-10")
212CH25-18 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2083 mm (6'-10")
212CH25-18 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2184 mm (7'-2")
212CH25-18 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2184 mm (7'-2")
400CH20-34 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5944 mm (19'-6")
400CH20-34 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5944 mm (19'-6")
400CH20-34 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6071 mm (19'-11")
400CH20-34 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 6071 mm (19'-11")
400CH20-34 610 mm (24 in.) L/120 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6223 mm (20'-5")
400CH20-34 610 mm (24 in.) L/240 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5334 mm (17'-6")
400CH20-34 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5461 mm (17'-11")
400CH20-34 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5461 mm (17'-11")
400CH20-34 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5512 mm (18'-1")
400CH20-34 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5512 mm (18'-1")
400CH20-34 610 mm (24 in.) L/360 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4648 mm (15'-3")
400CH20-34 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4826 mm (15'-10")
400CH20-34 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4826 mm (15'-10")
400CH20-34 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4928 mm (16'-2")
400CH20-34 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4928 mm (16'-2")
400CH20-34 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5207 mm (17'-1")
400CH20-34 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5207 mm (17'-1")
400CH20-34 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5283 mm (17'-4")
400CH20-34 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5283 mm (17'-4")
400CH20-34 610 mm (24 in.) L/120 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5436 mm (17'-10")
400CH20-34 610 mm (24 in.) L/240 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4648 mm (15'-3")
400CH20-34 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4775 mm (15'-8")
400CH20-34 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4775 mm (15'-8")
400CH20-34 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4801 mm (15'-9")
400CH20-34 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4801 mm (15'-9")
400CH20-34 610 mm (24 in.) L/360 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4064 mm (13'-4")
400CH20-34 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4216 mm (13'-10")
400CH20-34 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4216 mm (13'-10")
400CH20-34 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4293 mm (14'-1")
400CH20-34 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4293 mm (14'-1")
400CH20-34 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4724 mm (15'-6")
400CH20-34 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4724 mm (15'-6")
400CH20-34 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4801 mm (15'-9")
400CH20-34 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4801 mm (15'-9")
400CH20-34 610 mm (24 in.) L/120 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4928 mm (16'-2")
400CH20-34 610 mm (24 in.) L/240 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4216 mm (13'-10")
400CH20-34 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4343 mm (14'-3")
400CH20-34 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4343 mm (14'-3")
400CH20-34 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4369 mm (14'-4")
400CH20-34 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4369 mm (14'-4")
400CH20-34 610 mm (24 in.) L/360 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3683 mm (12'-1")
400CH20-34 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3835 mm (12'-7")
400CH20-34 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3835 mm (12'-7")
400CH20-34 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3912 mm (12'-10")
400CH20-34 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3912 mm (12'-10")
400CH20-34 610 mm (24 in.) L/120 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4064 mm (13'-4")
400CH20-34 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4140 mm (13'-7")
400CH20-34 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4140 mm (13'-7")
400CH20-34 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4216 mm (13'-10")
400CH20-34 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4216 mm (13'-10")
400CH20-34 610 mm (24 in.) L/240 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3683 mm (12'-1")
400CH20-34 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3785 mm (12'-5")
400CH20-34 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3785 mm (12'-5")
400CH20-34 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3810 mm (12'-6")
400CH20-34 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3810 mm (12'-6")
400CH20-34 610 mm (24 in.) L/360 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3226 mm (10'-7")
400CH20-34 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3353 mm (11')
400CH20-34 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3353 mm (11')
400CH20-34 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3429 mm (11'-3")
400CH20-34 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3429 mm (11'-3")
400CH25-18 610 mm (24 in.) L/120 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4623 mm (15'-2")
400CH25-18 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4978 mm (16'-4")
400CH25-18 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4978 mm (16'-4")
400CH25-18 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5410 mm (17'-9")
400CH25-18 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5410 mm (17'-9")
400CH25-18 610 mm (24 in.) L/240 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4394 mm (14'-5")
400CH25-18 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4623 mm (15'-2")
400CH25-18 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4623 mm (15'-2")
400CH25-18 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4750 mm (15'-7")
400CH25-18 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4750 mm (15'-7")
400CH25-18 610 mm (24 in.) L/360 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3886 mm (12'-9")
400CH25-18 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4064 mm (13'-4")
400CH25-18 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4064 mm (13'-4")
400CH25-18 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4242 mm (13'-11")
400CH25-18 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4242 mm (13'-11")
400CH25-18 610 mm (24 in.) L/120 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3785 mm (12'-5")
400CH25-18 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4343 mm (14'-3")
400CH25-18 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4343 mm (14'-3")
400CH25-18 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4420 mm (14'-6")
400CH25-18 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4420 mm (14'-6")
400CH25-18 610 mm (24 in.) L/240 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3785 mm (12'-5")
400CH25-18 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4039 mm (13'-3")
400CH25-18 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4039 mm (13'-3")
400CH25-18 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4166 mm (13'-8")
400CH25-18 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4166 mm (13'-8")
400CH25-18 610 mm (24 in.) L/360 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3404 mm (11'-2")
400CH25-18 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3556 mm (11'-8")
400CH25-18 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3556 mm (11'-8")
400CH25-18 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3708 mm (12'-2")
400CH25-18 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3708 mm (12'-2")
400CH25-18 610 mm (24 in.) L/120 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3277 mm (10'-9")
400CH25-18 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3835 mm (12'-7")
400CH25-18 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3835 mm (12'-7")
400CH25-18 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3937 mm (12'-11")
400CH25-18 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3937 mm (12'-11")
400CH25-18 610 mm (24 in.) L/240 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3277 mm (10'-9")
400CH25-18 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3658 mm (12')
400CH25-18 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3658 mm (12')
400CH25-18 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3785 mm (12'-5")
400CH25-18 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3785 mm (12'-5")
400CH25-18 610 mm (24 in.) L/360 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 3073 mm (10'-1")
400CH25-18 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3226 mm (10'-7")
400CH25-18 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3226 mm (10'-7")
400CH25-18 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3378 mm (11'-1")
400CH25-18 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3378 mm (11'-1")
400CH25-18 610 mm (24 in.) L/120 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2667 mm (8'-9")
400CH25-18 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3124 mm (10'-3")
400CH25-18 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3124 mm (10'-3")
400CH25-18 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3226 mm (10'-7")
400CH25-18 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3226 mm (10'-7")
400CH25-18 610 mm (24 in.) L/240 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2667 mm (8'-9")
400CH25-18 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 3124 mm (10'-3")
400CH25-18 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 3124 mm (10'-3")
400CH25-18 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 3200 mm (10'-6")
400CH25-18 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 3200 mm (10'-6")
400CH25-18 610 mm (24 in.) L/360 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 2667 mm (8'-9")
400CH25-18 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 2819 mm (9'-3")
400CH25-18 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 2819 mm (9'-3")
400CH25-18 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 2946 mm (9'-8")
400CH25-18 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 2946 mm (9'-8")
600CH20-34 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 7722 mm (25'-4")
600CH20-34 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 7722 mm (25'-4")
600CH20-34 610 mm (24 in.) L/120 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 8001 mm (26'-3")
600CH20-34 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 8534 mm (28')
600CH20-34 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 8534 mm (28')
600CH20-34 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6629 mm (21'-9")
600CH20-34 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 6629 mm (21'-9")
600CH20-34 610 mm (24 in.) L/240 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 7315 mm (24')
600CH20-34 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 7569 mm (24'-10")
600CH20-34 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 7569 mm (24'-10")
600CH20-34 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6096 mm (20')
600CH20-34 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 6096 mm (20')
600CH20-34 610 mm (24 in.) L/360 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6426 mm (21'-1")
600CH20-34 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6680 mm (21'-11")
600CH20-34 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 6680 mm (21'-11")
600CH20-34 610 mm (24 in.) L/120 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6528 mm (21'-5")
600CH20-34 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6756 mm (22'-2")
600CH20-34 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 6756 mm (22'-2")
600CH20-34 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 7645 mm (25'-1")
600CH20-34 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 7645 mm (25'-1")
600CH20-34 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5791 mm (19')
600CH20-34 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5791 mm (19')
600CH20-34 610 mm (24 in.) L/240 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6401 mm (21')
600CH20-34 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 6629 mm (21'-9")
600CH20-34 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6629 mm (21'-9")
600CH20-34 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5334 mm (17'-6")
600CH20-34 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5334 mm (17'-6")
600CH20-34 610 mm (24 in.) L/360 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5613 mm (18'-5")
600CH20-34 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5842 mm (19'-2")
600CH20-34 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5842 mm (19'-2")
600CH20-34 610 mm (24 in.) L/120 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5664 mm (18'-7")
600CH20-34 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5994 mm (19'-8")
600CH20-34 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5994 mm (19'-8")
600CH20-34 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6629 mm (21'-9")
600CH20-34 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 6629 mm (21'-9")
600CH20-34 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 5283 mm (17'-4")
600CH20-34 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5283 mm (17'-4")
600CH20-34 610 mm (24 in.) L/240 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5664 mm (18'-7")
600CH20-34 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6020 mm (19'-9")
600CH20-34 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 6020 mm (19'-9")
600CH20-34 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4851 mm (15'-11")
600CH20-34 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4851 mm (15'-11")
600CH20-34 610 mm (24 in.) L/360 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5105 mm (16'-9")
600CH20-34 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5309 mm (17'-5")
600CH20-34 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5309 mm (17'-5")
600CH20-34 610 mm (24 in.) L/120 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4623 mm (15'-2")
600CH20-34 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4902 mm (16'-1")
600CH20-34 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4902 mm (16'-1")
600CH20-34 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5410 mm (17'-9")
600CH20-34 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5410 mm (17'-9")
600CH20-34 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4597 mm (15'-1")
600CH20-34 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4597 mm (15'-1")
600CH20-34 610 mm (24 in.) L/240 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4623 mm (15'-2")
600CH20-34 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 5258 mm (17'-3")
600CH20-34 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5258 mm (17'-3")
600CH20-34 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 4242 mm (13'-11")
600CH20-34 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: B,D,F,I- Shaft Wall 4242 mm (13'-11")
600CH20-34 610 mm (24 in.) L/360 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 4470 mm (14'-8")
600CH20-34 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: H- Stair Wall 4623 mm (15'-2")
600CH20-34 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 4623 mm (15'-2")
600ES20 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 5 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 5 PSF 3 hr. Fire-rated Sytem: H- Stairwall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 5 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 3 hr. Fire-rated Sytem: H- Stairwall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 5 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/360 5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 7696 mm (25'-3")
600ES20 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 7696 mm (25'-3")
600ES20 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/360 5 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/360 5 PSF 3 hr. Fire-rated Sytem: H- Stairwall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/360 5 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: H- Stairwall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 7.5 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 7.5 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 7544 mm (24'-9")
600ES20 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 7544 mm (24'-9")
600ES20 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: H- Stairwall 7925 mm (26')
600ES20 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 7925 mm (26')
600ES20 610 mm (24 in.) L/240 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/240 7.5 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/240 7.5 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 8001 mm (26'-3")
600ES20 610 mm (24 in.) L/360 7.5 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6629 mm (21'-9")
600ES20 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 6629 mm (21'-9")
600ES20 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: H- Stairwall 6934 mm (22'-9")
600ES20 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6934 mm (22'-9")
600ES20 610 mm (24 in.) L/360 7.5 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 7010 mm (23')
600ES20 610 mm (24 in.) L/360 7.5 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 7010 mm (23')
600ES20 610 mm (24 in.) L/360 7.5 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 7010 mm (23')
600ES20 610 mm (24 in.) L/120 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 10 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 10 PSF 3 hr. Fire-rated Sytem: H- Stairwall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/120 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 8534 mm (28')
600ES20 610 mm (24 in.) L/240 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6858 mm (22'-6")
600ES20 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 6858 mm (22'-6")
600ES20 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: H- Stairwall 7163 mm (23'-6")
600ES20 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 7163 mm (23'-6")
600ES20 610 mm (24 in.) L/240 10 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 7315 mm (24')
600ES20 610 mm (24 in.) L/240 10 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 7315 mm (24')
600ES20 610 mm (24 in.) L/240 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 7315 mm (24')
600ES20 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 5944 mm (19'-6")
600ES20 610 mm (24 in.) L/360 10 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5944 mm (19'-6")
600ES20 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6248 mm (20'-6")
600ES20 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: H- Stairwall 6248 mm (20'-6")
600ES20 610 mm (24 in.) L/360 10 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 6401 mm (21')
600ES20 610 mm (24 in.) L/360 10 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6401 mm (21')
600ES20 610 mm (24 in.) L/360 10 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 6401 mm (21')
600ES20 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/120 15 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/120 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/120 15 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/120 15 PSF 3 hr. Fire-rated Sytem: H- Stairwall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: H- Stairwall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/240 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 6096 mm (20')
600ES20 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: C- Shaft Wall 5258 mm (17'-3")
600ES20 610 mm (24 in.) L/360 15 PSF 1 hr. Fire-rated Sytem: A- Shaft Wall/ Stair Wall 5258 mm (17'-3")
600ES20 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: E- Stair Wall 5486 mm (18')
600ES20 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: H- Stairwall 5486 mm (18')
600ES20 610 mm (24 in.) L/360 15 PSF 2 hr. Fire-rated Sytem: B, D, F- Shaft Wall 5563 mm (18'-3")
600ES20 610 mm (24 in.) L/360 15 PSF 3 hr. Fire-rated Sytem: G- Shaft Wall 5563 mm (18'-3")
600ES20 610 mm (24 in.) L/360 15 PSF 4 hr. Fire-rated Sytem: I- Shaft Wall 5563 mm (18'-3")