STEEL SHIPS LADDER - 60° IBC DESIGN
STRUCTURAL STEEL STAIRWAYS
IBC SHIPS LADDER DESIGN
IBC Compliant safe access with minimum
space requirement based on IBC 1011.15
parameters (see below)
NOW! 5 COLOR CHOICES!
SAME PRICE!
(C) Standard Extended
Handrail Models
(D) Hatch Access Models
(Short Handrail)
- Quality engineered to your specific height requirement.
- Designed for safety and convenience.
- Heavy duty bar grating stair treads with nosing won't
sag or dish (supplied as standard). - Factory welded handrails of 1 1/2" x 11 ga.
square tubing. - 10" structural channel stringers.
- Fire proof construction.
- Standard 24" wide treads, 27" overall stair
width. Other widths available upon request. - Tread depth is 8-9/16" with nosing.
- Our standard finish is a quick dry gray
polyester powder coated. Other colors
available. - Min. 5" tread run/9 1/2" max. riser height.
IBC CONFORMANCE
See Details Below Price Tables
CUSTOM SIZES - SAME DAY QUOTES
Custom sizes and configurations are readily available. We provide same day price quotes if you require a special stair
angle, specific tread rise/run, or a maximum horizontal stair run to satisfy available floor space constraints.
NEW! Optional Finishes!
Our standard finish is a quick dry polyester powder coat Gray (RAL 7005).
Also available in Black (RAL 9005), Blue (RAL 5010), White (RAL 9016) and
Safety Yellow (RAL 1023). In addition we are pleased to offer our products with a
hot-dipped galvanized finish or in a Two Part System which is our powder coat over a
hot-dipped galvanized undercoat.
Color Disclaimer: Please note that the appearance of the color blocks shown above may vary depending on the device used
to view this web page.
Steel Stair Treads
Bar grating stair treads are safe, self-
cleaning, skid-resistant and economical.
Important Note When Ordering: Specify actual floor to floor height when ordering, stairways are custom designed to meet your height requirements. (A Dimension)
*Other sizes available upon request.
(C) PRICING FOR STANDARD EXTENDED HANDRAIL MODELS
| Type Model No. |
(A) Height Range | (B) Horizontal Run |
Tread Width |
Nominal Overall Width |
(A) Price w/Pwdr. Coated Frame & Black Bar Grating Treads |
(B) Price with all Galv. Finish |
Price with Galv. & Pwdr. Coat |
|
| Low Ht. (in.) |
Upper Ht. (in.) |
|||||||
|
IBCSL2438
|
36"
|
41"
|
27 7/8 - 31 3/4
|
24"
|
27"
|
|||
|
IBCSL2444
|
42"
|
47"
|
32 3/16 - 34 5/16
|
24"
|
27"
|
|||
|
IBCSL2450
|
48"
|
53"
|
34 3/4 - 38 7/16
|
24"
|
27"
|
|||
|
IBCSL2456
|
54"
|
59"
|
38 15/16 - 41 5/16
|
24"
|
27"
|
|||
|
IBCSL2462
|
60"
|
65"
|
41 3/4 - 45 5/16
|
24"
|
27"
|
|||
|
IBCSL2468
|
66"
|
71"
|
45 3/4 - 48 3/16
|
24"
|
27"
|
|||
|
IBCSL2474
|
72"
|
77"
|
48 5/8 - 52 1/8
|
24"
|
27"
|
|||
|
IBCSL2480
|
78"
|
83"
|
52 5/8 - 55 1/16
|
24"
|
27"
|
|||
|
IBCSL2486
|
84"
|
89"
|
55 9/16 - 59
|
24"
|
27"
|
|||
|
IBCSL2490
|
90"
|
95"
|
59 7/16 - 62
|
24"
|
27"
|
|||
|
IBCSL2498
|
96"
|
101"
|
62 1/2 - 65 7/8
|
24"
|
27"
|
|||
|
IBCSL24104
|
102"
|
107"
|
66 3/8 - 68 15/16
|
24"
|
27"
|
|||
|
IBCSL24110
|
108"
|
113"
|
69 7/16 - 72 3/4
|
24"
|
27"
|
|||
|
IBCSL24116
|
114"
|
119"
|
73 5/16 - 75 7/8
|
24"
|
27"
|
|||
|
IBCSL24122
|
120"
|
125"
|
76 7/16 - 79 5/8
|
24"
|
27"
|
|||
|
IBCSL24128
|
126"
|
131"
|
80 3/16 - 82 3/4
|
24"
|
27"
|
|||
|
IBCSL24134
|
132"
|
137"
|
83 5/16 - 86 1/2
|
24"
|
27"
|
|||
|
IBCSL24140
|
138"
|
143"
|
87 1/16 - 89 3/4
|
24"
|
27"
|
|||
|
IBCSL24146
|
144"
|
149"
|
90 1/4 - 93 1/2
|
24"
|
27"
|
|||
|
IBCSL24152
|
150"
|
155"
|
93 15/16 - 96 5/8
|
24"
|
27"
|
|||
|
IBCSL24158
|
156"
|
161"
|
97 1/8 - 100 3/8
|
24"
|
27"
|
|||
|
IBCSL24164
|
162"
|
167"
|
100 7/8 - 103 9/16
|
24"
|
27"
|
|||
|
IBCSL24170
|
168"
|
173"
|
104 1/8 - 107 1/4
|
24"
|
27"
|
|||
|
IBCSL24178
|
174"
|
179"
|
107 13/16 - 110 7/16
|
24"
|
27"
|
|||
|
IBCSL24184
|
180"
|
185"
|
111 - 114 1/4
|
24"
|
27"
|
|||
|
IBCSL24190
|
186"
|
191"
|
114 3/4 - 117 7/16
|
24"
|
27"
|
|||
(D) PRICES FOR FLUSH TREAD HATCH ACCESS MODELS
| Type Model No. |
(A) Height Range | (B) Horizontal Run |
Tread Width |
Nominal Overall Width |
(A) Price w/Pwdr. Coated Frame & Black Bar Grating Treads |
(B) Price with all Galv. Finish |
Price with Galv. & Pwdr. Coat |
|
| Lower Ht. (in) |
Upper Ht. (in) |
|||||||
|
IBCFTHASL2438
|
36"
|
41"
|
34 3/4 - 36 3/16
|
24"
|
27"
|
|||
|
IBCFTHASL2444
|
42"
|
47"
|
38 1/4 - 41 1/8
|
24"
|
27"
|
|||
|
IBCFTHASL2450
|
48"
|
53"
|
41 3/4 - 44 5/8
|
24"
|
27"
|
|||
|
IBCFTHASL2456
|
54"
|
59"
|
45 1/8 - 48 1/16
|
24"
|
27"
|
|||
|
IBCFTHASL2462
|
60"
|
65"
|
48 5/8 - 51 9/16
|
24"
|
27"
|
|||
|
IBCFTHASL2468
|
66"
|
71"
|
52 1/8 - 54 15/16
|
24"
|
27"
|
|||
|
IBCFTHASL2474
|
72"
|
77"
|
55 9/16 - 58 7/16
|
24"
|
27"
|
|||
|
IBCFTHASL2480
|
78"
|
83"
|
59 1/16 - 61 15/16
|
24"
|
27"
|
|||
|
IBCFTHASL2486
|
84"
|
89"
|
62 1/2 - 65 7/16
|
24"
|
27"
|
|||
|
IBCFTHASL2490
|
90"
|
95"
|
65 15/16 - 68 15/16
|
24"
|
27"
|
|||
|
IBCFTHASL2498
|
96"
|
101"
|
69 7/16 - 72 5/16
|
24"
|
27"
|
|||
|
IBCFTHASL24104
|
102"
|
107"
|
72 15/16 - 75 13/16
|
24"
|
27"
|
|||
|
IBCFTHASL24110
|
108"
|
113"
|
76 7/16 - 79 1/4
|
24"
|
27"
|
|||
|
IBCFTHASL24116
|
114"
|
119"
|
79 13/16 - 82 3/4
|
24"
|
27"
|
|||
|
IBCFTHASL24122
|
120"
|
125"
|
83 5/16 - 86 3/16
|
24"
|
27"
|
|||
|
IBCFTHASL24128
|
126"
|
131"
|
86 13/16 - 89 5/8
|
24"
|
27"
|
|||
|
IBCFTHASL24134
|
132"
|
137"
|
90 1/4 - 93 1/8
|
24"
|
27"
|
|||
|
IBCFTHASL24140
|
138"
|
143"
|
93 11/16 - 96 5/8
|
24"
|
27"
|
|||
|
IBCFTHASL24146
|
144"
|
149"
|
97 1/8 - 100 1/8
|
24"
|
27"
|
|||
|
IBCFTHASL24152
|
150"
|
155"
|
100 5/8 - 103 1/2
|
24"
|
27"
|
|||
|
IBCFTHASL24158
|
156"
|
161"
|
104 1/8 - 107
|
24"
|
27"
|
|||
|
IBCFTHASL24164
|
162"
|
167"
|
107 5/8 - 110 7/16
|
24"
|
27"
|
|||
|
IBCFTHASL24170
|
168"
|
173"
|
111 - 113 15/16
|
24"
|
27"
|
|||
|
IBCFTHASL24178
|
174"
|
179"
|
114 1/2 - 117 7/16
|
24"
|
27"
|
|||
|
IBCFTHASL24184
|
180"
|
185"
|
118 - 120 13/16
|
24"
|
27"
|
|||
|
IBCFTHASL24190
|
186"
|
191"
|
121 7/16 - 124 5/16
|
24"
|
27"
|
|||
SAFETY WARNING: These ladders are to be ascended and descended with the user always facing the ladder.
Never descend the ladder facing away from the ladder.
IBC 1011.15 CONFORMANCE
1011.15 Ships ladders. Ships ladders are permitted to be used in Group I-3 as a component of a means of egress
to and from control rooms or elevated facility observation stations not more than 250 square feet (23 m²) with not
more than three occupants and for access to unoccupied roofs. The minimum clear width at and below the handrails
shall be 20 inches (508 mm)
1011.15.1 Handrails of ships ladders. Handrails shall be provided on both sides of ships ladders.
1011.15.2 Treads of ships ladders. Ships ladders shall have a minimum tread depth of 5 inches (127 mm).
The tread shall be projected such that the total of the tread depth plus the nosing projection is not less than
8 1/2 inches (216 mm). The maximum riser height shall be 9 1/2 inches (241 mm)