mercredi 21 mai 2014

Knowing All About Extension Ladders

By Minnie Whitley


Ladders are very essential especially when considering the various organizations that require a climbing aid as one of their tools so as to provide their services diligently. Such companies may include those that offer services in the grounds of painting, roof installation and many more. There are different types and makes of these designs which are all important in various fields. However some ladder types outdo others, one of them being the extension ladders.

The name came about because of the ladders ability to extend its normal length to reach higher grounds, which means that they are able to attain twice their lengths if extended. In order to attain this, two designs simply of the same length are conjoined together so as to form one long ladder.

An extension ladder is made in such a way that one ladder can slide up the other so as to extend its length. By doing this, it can be realized that the ladder will not be able to attain double its length as expected but will only be a few feet short of the expected length. This is because of the overlapping that comes about when they are being fixed together. However, it would be easy for the ladder to reach the point you wish it to reach and even pass it by a few feet.

When it comes to size, they can be grouped in two different categories namely large and small. The large ones is extended to the desired length using rope loops that come with it, whereas a smaller one can be extended using hands by pulling. For safety purposes, it is very important for the ladder to be secured once opened, which can be done by tightening the stay locks using hands or tools. Stability should also be catered for by placing the ladder at a firm base.

They can be manufactured using three different materials; fibre glass, aluminum or steel. They are also manufactured in different colors and shades for purposes of ensuring variety. The different models are able to carry different weights but a standard extension ladder can support up to 370lbs. These models include the foldable, telescopic and standing ladders.

The use of these designs is simplified by fitting them with various accessories that help in reaching different parts. For purposes of reaching a pole, a suitable ladder is that which comes with pole chains. Very high parts can be accessed using the rope and pulley type. They also come with roof hooks, tool holders, hooks and bucket hangers so that they can suit the different types of jobs. A frequent user is advised to use a ladder that is fitted with a tool that levels it automatically.

It is good to take precautions when it comes to using these designs. One of the precautions is not to stand at the top of the ladder but to stand at the third or fourth level. They are also very convenient because they can easily be folded and stored away, which also makes it easy to travel with it. Home owners usually use these extended designs for outdoor projects such as cleaning the gutter, washing windows and painting.

In conclusion, they can be considered as the best option for projects that require a climbing aid to extended points. They can also be purchased at any hardware shop or any outdoor equipment dealer or even better they can also be ordered online.




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