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About ALI
The American Ladder Institute (ALI) is a not-for-profit association dedicated to promoting safe ladder use.
ALI represents the common business interests of its members who are affiliated with the ladder and ladder component manufacturing industry as well as allied associations and organizations.
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Ladder Safety Training
ALI’s Ladder Safety Training site makes safety training easy all year long, with an organized curriculum, videos, and a resource library. The site and its related training are completely free.
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National Ladder Safety Month
National Ladder Safety Month, observed in March, is spearheaded by the American Ladder Institute (ALI) to help reduce the number of ladder related injuries and promote the safe use of ladders in the home and on the job.
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Ladder Safety Training
Our free ladder safety training is a resource for the proper selection, care, and safe use of the most frequently used types of ladders.
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Safety Materials
Ladders come in a variety of types, sizes, and materials. Ensure your safety by reviewing our Ladders 101 safety guide and other available safety resources.
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A14 Standards
ALI is the American National Standards Institute (ANSI) approved developer of safety standards for the ladder industry.
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National Ladder Safety Month
Observed annually in March, National Ladder Safety Month is the only program dedicated exclusively to the promotion of ladder safety.
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