Question 1 of 1 Which of the following statements about fixed ladders are true? Any worker ascending fixed ladders must be qualified climbers with additional training. Employers are required to have ladder safety or personal fall arrest systems for fixed ladders that extend more than 24 feet. PFAS and ladder safety systems are required for any fixed ladders that extend more than 5 feet. Fixed ladders are permanently attached to a structure, a building,or equipment.

## Step 1<br />The first statement is about the requirement for workers ascending fixed ladders. According to OSHA standards, workers who use ladders must be trained and authorized to do so. This statement is true.<br /><br />## Step 2<br />The second statement is about the requirement for employers to have ladder safety or personal fall arrest systems for fixed ladders that extend more than 24 feet. According to OSHA standards, employers are required to have ladder safety systems or personal fall arrest systems for fixed ladders that extend more than 24 feet. This statement is true.<br /><br />## Step 3<br />The third statement is about the requirement for PFAS and ladder safety systems for any fixed ladders that extend more than 5 feet. According to OSHA standards, PFAS and ladder safety systems are required for fixed ladders that extend more than 24 feet, not 5 feet. This statement is false.<br /><br />## Step 4<br />The fourth statement is about the definition of fixed ladders. According to OSHA standards, fixed ladders are permanently attached to a structure, a building, or equipment. This statement is true.