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Sagot :
It is important to avoid careless use of ladders so as to prevent accidents that cause injury or death
The correct statement is as follows
The category of ladder to be used by A 250-pound person carrying a load is the Type IA ladder not the Type I ladder that has a duty rating of 250 pounds which is less than the combined weight of the person and the load
The reason the above response is correct is as follows:
The maximum load that a ladder can carry is given by the ladder's duty rating
The categories of ladders based on their duty ratings are;
- Type IA: The type IA are for extra heavy duty and industrial applications. They have have a duty rating of 300 pounds
- Type I: Type I ladders are meant for heavy duty. The duty rating of the Type I ladders is 250 pounds
- Type II: Type II ladders are meant for medium-duty, use, and they have a duty rating of 225 pounds
- Type III: Type III ladders are meant for light duty applications, and they have a duty rating of 200 pounds
Loading a ladder with a weight that is beyond its duty rating may result in the ladder being damaged
Therefore, a 250-pound person carrying a load with him such that the total weight of the person and the load is in excess of 250-pounds, should use the Type IA ladder and not the Type I ladder
Learn more about ladder safety here:
https://brainly.com/question/23854504
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