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    25 Products

    Top-Mount Stairs

    Image of ProductInUse. OSHA Compliant. Front orientation. Stairs. Top-Mount Stairs, OSHA Compliant 29 CFR 1910.29.
    Image of ProductInUse. Front orientation. Stairs. Top-Mount Stairs, IBC Compliant.

    OSHA Compliant

    IBC Compliant

    Image of Attribute. Side1 orientation. Contains Annotated. Top-Mount Stairs.
    Image of Product. Front orientation. Stair Risers. Top-Mount Stairs.

    Stair Risers

    Mount these stairs to an elevated landing for easy access. They have adjustable mounting brackets to accommodate slight differences in landing heights. Steps are perforated to provide slip resistance that’s easy on your shoes.
    Note: Stairs meet OSHA and Cal/OSHA, or IBC dimensional standards. Users are responsible for checking local, state, and federal codes, including OSHA or IBC, for safe installation and operating practices.
    OSHA Compliant 29 CFR 1910.25 and OSHA Compliant 29 CFR 1910.29—Stairs that meet OSHA standards are intended for use in private facilities, such as factories and other industrial settings. Set at a steeper angle than IBC (International Building Code) stairs, they require less floor space.
    IBC Compliant—Stairs that are IBC compliant are used in commercial buildings that may be accessed by the general public. With larger step dimensions and a shallower angle than OSHA stairs, they are easier to climb. In addition, the vertical space between steps is covered by risers to prevent debris from falling through. Replacement risers are sold separately.
    Stair Risers—Add risers to OSHA compliant stairs to cover the vertical gap between steps and prevent debris from falling through.
    Stairs
    Stair Risers
    Overall
    Step
    Handrail
    Landing
    Ht. (A)
    Wd.
    Dp. (B)
    Climbing
    Angle
    No. of
    Steps
    Dp.
    Tread
    Wt. Cap.,
    lb.
    Ht.
    Color
    Mounting Hardware
    Included
    Assembly
    Includes
    Specs. Met
    Each
    Each
    Galvanized Steel
     
    30" Wide Steps
    38" to 44"43"39" to 43"35° to 42°49 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.29000000000000000000000000000000
    47" to 53"43"48" to 53"35° to 42°59 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    54" to 61"43"60" to 64"35° to 42°69 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    62" to 69"43"69" to 75"35° to 42°79 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    70" to 78"43"79" to 85"35° to 42°89 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    79" to 86"43"90" to 93"35° to 42°99 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    87" to 95"43"99" to 105"35° to 42°109 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    96" to 104"43"109" to 115"35° to 42°119 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    105" to 113"43"119" to 125"35° to 42°129 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    114" to 130"43"139" to 150"35° to 42°149 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
     
    36" Wide Steps
    36" to 42"47"56" to 59"28° to 33°511"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    38" to 44"49"39" to 43"35° to 42°49 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    43" to 48"47"67" to 71"28° to 33°611"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    47" to 53"49"48" to 53"35° to 42°59 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    49" to 55"47"78" to 82"28° to 33°711"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    56" to 61"47"89" to 94"28° to 33°811"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    62" to 69"49"69" to 75"35° to 42°79 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    62" to 70"47"100" to 106"28° to 33°911"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    72" to 84"47"121" to 129"28° to 33°1111"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    85" to 98"47"144" to 153"28° to 33°1311"Perforated1,80043 1/2"YellowNoUnassembledStair RisersIBC Compliant0000000000000000000000000000
    96" to 104"49"109" to 115"35° to 42°119 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
    114" to 130"49"139" to 150"35° to 42°149 1/2"Perforated1,80042"YellowNoUnassembled—Cal/OSHA Compliant Title 8 Section 3214, Cal/OSHA Compliant Title 8 Section 3234, OSHA Compliant 29 CFR 1910.25, OSHA Compliant 29 CFR 1910.290000000000000000000000000000
     
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