What is the difference with the various ladder ratings (Type 1, 1A, 1AA)?
Heres a quick explanation: Essentially, the Type designation of each ladder is simply a rating of how much weight a single rung on the ladder can bear. The American National Standards Institute defines the load rating of each ladder and prints the information on a safety label located on the leg of every ladder. Load ratings for Little Giant ladders include the Type 1, with a capacity of 250 pounds, the Type 1A, with a capacity of 300 pounds and the Type 1AA, which supports up to 375 pounds. Type 1 = Safety rated at 250lbs. Type 1A = Safety rated at 300lbs. Type 1AA = Safety rated at 375lbs.
Here is a quick explanation: Essentially, the Type designation of each ladder is simply a rating of how much weight a single rung on the ladder can bear. The American National Standards Institute defines the load rating of each ladder and prints the information on a safety label located on the leg of every ladder. Load ratings for Little Giant ladders include the Type 1, with a capacity of 250 pounds, the Type 1A, with a capacity of 300 pounds and the Type 1AA, which supports up to 375 pounds. Type 1 = Safety rated at 250lbs. Type 1A = Safety rated at 300lbs. Type 1AA = Safety rated at 375lbs.
