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Extension ladders range in length from 16 feet up to and exceeding 40 feet. All non-self supported ladders should extend a minimum distance of 3 feet past the edge they rest against but not more than 4 feet. As with any ladder, extension ladders should be at the proper height and angle for optimum safety and stability.
Can you fully extend an extension ladder?
If you are fully extending the ladder, you should use a tie down or bungee cord to secure the ladder in place. Wrap it around the top part of the ladder, and secure it to the building.
How far does a 24 foot extension ladder extend?
Extension Ladder Chart Extension Ladder Height Maximum Reach of Extension Ladder Distance of Base Placement from Wall 16 foot 15 feet 4 feet 20 foot 19 feet 5 feet 24 foot 23 feet 6 feet 28 foot 27 feet 7 feet.
What is the minimum amount of overlap of an extension ladder?
Each section of an extension ladder should overlap the adjacent section by a minimum num- ber of feet, depending on overall length. For ex- tension ladders up to 36 feet long, overlap should be at least 3 feet; for ladder lengths between 36 and 48 feet, overlap should be at least 4 feet.
Is the maximum extended length of an extension ladder the same as its size?
Single and extension ladders may be used by more than one person at a time. Ladders must not be placed in front of closed doors. The maximum extended length of an extension ladder is the same as its size.
How far should you place the feet of an extension ladder for proper set up?
Place the ladder feet so that the horizontal distance between the feet and the top support is 1/4 of the working length of the ladder. The ladder will be leaning at a 75 degree angle from the ground.
What size ladder do I need for a 2 story house?
On most two-story homes, this can only be done with a 28′ extension ladder. (This 3′ extension rule also holds true indoors and for shorter heights like one-story dwellings; you’ll just need a shorter ladder.).
How high can you reach with a 22 foot ladder?
Multi-position ladder height = Estimated reach above the ground: 17-foot ladder = 18-foot reach. 21-foot ladder = 22-foot reach. 25-foot ladder = 26-foot reach.
How long is a 28 extension ladder?
Conventional 28ft extension ladder is 14ft 3in when closed. Compact 3 section design is 12ft 4in when closed.
Do you always climb up or down a ladder?
When climbing up or down, always: Face the stepladder. Keep your body centered between side rails. Maintain three-point contact by keeping two hands and one foot, or two feet and one hand on a ladder always.
What is the maximum recommended length of the following ladders?
When set up as a Single or Extension Ladder, Articulated Ladders may have a length of no more than 30 feet. All four feet of an Articulated Ladder are covered with a slip-resistant material which must be present and in good condition before the ladder is used.
How far should a ladder extend above an upper landing?
Describes the OSHA rules for use of a portable ladder to access an upper landing surface – the side rails must extend at least 3 feet above the landing surface.
How far does an extension ladder need to extend past a roofline if you intend on accessing the roof?
When you’re working with an extension ladder for roofing, you need it to extend at least three feet above the roof line. This is much more than most people will realize, but a full three feet or 36 inches is necessary for a safe ladder set up.
What are the top three OSHA cited ladder violations?
What are the top three OSHA-cited ladder violations? Lack of worker training, Improper use of the top of step ladders, Not having a portable ladder extend three feet above the landing, View the image and decide whether it has good maintenance or bad maintenance.
Is it OK to lean ladder on gutter?
SHORT ANSWER: No, it’s not safe to lean a ladder against a gutter. Make sure you lean your ladder against a strong resting point that’s sturdy enough to support it.
How tall does a ladder have to be for gutters?
The recommended safe working height of a ladder for gutter cleaning is 4ft above the step you’re standing on. This means you’re not overstretching to reach above you and can quite comfortably work whilst maintaining three points of contact.
What is the correct distance from a 20 foot vertical wall that an extension ladder should be placed?
If the top of the ladder is at sixteen (16) feet, and the ladder extends to twenty (20) feet, the base should be four (4) feet from the building. The base of the ladder should be placed so that it is one foot away from the building for every four feet of hight to where the ladder rests against the building.
How tall of a ladder do you need for a 3 story house?
I’d recommend the 32′ also. It will almost always do the trick on 3rd story.
How much does 22 Little Giant ladder weigh?
Extension Ladder Max Height: 18 feet 11 inches. Extension Ladder Max Reach: 22 feet 3 inches. Weight: 38 lbs. Storage Dims: 67 x 27 x 9 inches.
How much does a 28 foot fiberglass extension ladder weigh?
28 ft Fiberglass Extension Ladder, 300 lb Load Capacity, 59.5 lb Net Weight.
How tall of a ladder do I need to reach 20 feet?
Size Max. Height You Want to Reach Buy This Size Ladder (assumes vertical 12-inch reach) 14 feet 10-foot 16 feet 12-foot 18 feet 14-foot 20 feet 16-foot.
What is the most common cause of ladder accidents?
Human error is by far the leading cause of ladder accidents. Never use a ladder in any other way than what the manufacturer intended it to be used for.
What is the most common hazard associated with ladder use?
Common Hazards Reaching or leaning too far rather than moving the ladder. Placing the ladder on boxes or pallets to gain height. Climbing the ladder while carrying items. Standing on the very top step or rung when the ladder is too short for the task.
How do you make a ladder safer?
Tips and Techniques for Safe Extension Ladder Setup and Use Tip 1: Set the correct angle. Tip 2: Secure the feet. Tip 3: Secure the ladder top against the wall. Tip 4: Tie the top for extra security. Tip 5: Provide a level base.
What angle should a ladder be?
The correct angle for a ladder is 75 degrees or the 1 in 4 rule.
