Specification

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SELECTION GUIDE
HOW TO SELECT A LADDER
HOW TO SELECT A LADDER (CONTINUED)
LADDER
SIZE
APPROX.
HIGHEST
STANDING
LEVEL
MAXIMUM
REACH
^
4’ 1’ 11” 8’ 6”
5’ 2’ 10” 9’ 5”
6’ 3’ 9” 10’ 4”
7’ 4’ 9” 11’ 4”
8’ 5’ 8” 12’ 3”
10’ 7’ 7” 14’ 2”
12’ 9’ 6” 16’ 1”
14’ 11’ 5” 18’
16’ 13’ 4” 19’ 11”
18’ 15’ 3” 21’ 10”
20’ 17’ 2” 23’ 9”
STEP LADDERS
LADDER
SIZE
MAXIMUM
EXTENDED
LENGTH
MAX.
REACH
^
WORKING
RANGE
TO TOP
SUPPORT*
MAXIMUM
ACCESSIBLE
ROOF HEIGHT
RANGE*
16’ 13’ 16’ 1” 7 ½’ – 12 ½’ 4 ½’–9 ½’
20’ 17’ 20’ 9 ½’ – 16 ½’ 6 ½’–13 ½’
24’ 21’ 23’ 10” 11 ½’ – 20’ 8 ½’–17’
28’ 25’ 27’ 9” 13 ½’ – 24’ 10 ½’–21’
32’ 29’ 31’ 7” 15 ½’– 28’ 12 ½’–25’
36’ 32’ 34’ 6” 17 ½’ – 31’ 14’–28’
40’ 35’ 37’ 5” 19’ – 33 ½’ 16’–30 ½’
44’ 39’ 41’ 3” 21’ – 37 ½’ 18’–34 ½’
48’ 43’ 45’ 2” 23’ – 41 ½’ 20’–38 ½’
60’ *
48’ 50’ 23’ – 46 ½’ 20’–43 ½’
EXTENSION LADDERS
^Assumes 5’ 7” person with 12” vertical reach |
*When set up at the proper 75 1/2° angle | **Three–section extension ladder
The most versatile
style of ladder,
found in a variety
of sizes. Most
commonly used for
higher elevations.
Combine step
ladder and
warehouse ladder
technology. The
non-pinch platform
provides a large
standing area for
work.
Allows two users
to work on the
same ladder
simultaneously.
Easily accomplish
tasks that would be
more dicult for a
single person.
The most popular
style of ladder.
Used from medium
to low heights.
Utilize pail shelves
and tops to hold
tools for the job.
STEP LADDER TWIN FRONT LADDER PLATFORM LADDER
EXTENSION LADDER
1
Select a TypeSelect a Type
3
Select a
Load Capacity
Select a
Load Capacity
4
Select a
Ladder Material
Select a
Ladder Material
2
Select a HeightSelect a Height
TYPE III:
Household use. Light
duty. Capable of
supporting 200 lbs.
USES: Light cleaning
and painting.
TYPE IA: Professional
use. Extra heavy duty.
Capable of supporting
300 lbs.
USES: Roong,
building maintenance,
contracting and
industrial construction.
TYPE I:
Industrial use. Heavy
duty. Capable of
supporting 250 lbs.
USES: Building
maintenance, general
contracting and
sheet rock.
TYPE II: Commercial
use. Medium duty.
Capable of supporting
225 lbs.
USES: Light commercial
and general repair,
painting and cleaning.
TYPE IA A: Professional
use. Extra heavy duty.
Capable of supporting
375 lbs.
USES: MRO and
industrial construction.
IIIIII
TYPETYPE
LOAD CAPACITYLOAD CAPACITY
includes weight of user
plus materials
200200
lbslbs
IAIA
TYPETYPE
includes weight of user
plus materials
LOAD CAPACITYLOAD CAPACITY
lbslbs
300300
II
TYPETYPE
LOAD CAPACITYLOAD CAPACITY
includes weight of user
plus materials
lbslbs
250250
250250
IIII
TYPETYPE
LOAD CAPACITYLOAD CAPACITY
includes weight of user
plus materials
225225
lbslbs
IAAIAA
TYPETYPE
lbslbs
375375
LOAD CAPACITYLOAD CAPACITY
includes weight of user
plus materials
> Non-conductive when clean
and dry
> Strong and durable
> Weather-resistant
> Great for heavy-duty
construction
FIBERGLASS
FIBERGLASS LADDERS
ARE SAFE FOR WORKING
AROUND ELECTRICITY
ALUMINUM
> Lightweight
> Long-lasting construction
> Resists corrosion
> Ideal for painting, roofing
and siding
DO NOT USE
ALUMINUM
LADDERS NEAR
ELECTRICITY
Louisville Ladder, Inc. manufactures products in ompliance with the
applicable safety codes of the AMERICAN NATIONAL STANDARDS
INSTITUTE (ANSI). There are a variety of ANSl safety codes depending on material and
type of ladder. You can nd a list of them in the gure on the right.
In addition, ANSI codes have established a Duty Rating which identies the use for which
a portable ladder is intended and the conditions under which the ladder can be used
safely. An extensive series of tests and design requirements determines which Duty Rating
label a particular ladder may receive. The total load supported includes the combined
weight of the user, clothing, tools and any materials on the ladder. However, ladders must
be used properly in order to support the intended load.
AT LOUISVILLE LADDER, all of our products are designed and constructed to meet
or exceed applicable standards and requirements of the American National Standards
Institute (ANSI), Occupational Safety and Health Administration (OSHA), and Canadian
Standards Association (CSA). Please read the information on this page before using
our products. Your safety is important to us.
METAL LADDERS: ANSI A14.2
FIBERGLASS LADDERS: ANSI A14.5