Matching a Ladder to the Job: Questions to Ask Before Climbing
Most people choose a ladder by what is nearest, whatever is in the shed or on the back of the ute. That works until the job turns out to be higher, longer or less stable than expected. A few questions asked before the first rung make it easier to pick a ladder that suits the task, and to spot the ones that do not.
Start With the Task, Not the Ladder
SafeWork SA advises using the most effective kind of ladder for the task, and says it should be fit for purpose, appropriate for the duration of the work and set up correctly. The factors it lists for choosing are the actions involved, including how far a person needs to reach, how long the job will take, the stability and height required, and the surroundings and weather.
Those factors turn into plain questions. How high is the working position, and how far to either side does the person need to reach? Will the job take five minutes or most of the afternoon? Is the ground firm and level, and is it likely to be wet, windy or crowded? A ladder that suits a quick task may be a poor choice for a long one.
Understanding Duty Ratings
For workplaces, the guidance is firm about quality. WorkSafe Victoria says workplace ladders must be industrial-grade and of robust construction, with a minimum 120 kg safe working load rating, and it names domestic-grade ladders as a hazard in that setting. That figure is a useful reference point when reading any ladder's specifications.
The practical point is that a ladder's rating describes how much it is built to carry, including the person, tools and materials. Checking the rating stated for a ladder is a quicker way to compare options than judging by appearance.
Using the Questions When Comparing Options
Anyone comparing ladders australia listings can use the same questions as a filter. Step, extension and platform styles suit different heights and tasks, so the working height and the length of the job usually narrow the choice quickly. It helps to read what each listing says about its rating and its intended use, and to ask a supplier to clarify anything that is vague.
A short list is useful here. Note the working height, the heaviest load the ladder must carry, the surface it will stand on, and whether the job is near electrical lines or fittings. With those four answers, comparison becomes easier.
Working Near Electricity
Electrical surroundings change the choice. Where there may be electrical hazards, the advice is to use non-conductive ladders, such as fibreglass. Ladders should also not be positioned near power lines unless a person is trained and using appropriate equipment.
It is easy to overlook this on a job that does not look electrical at first, such as work near a roofline, an awning or an outdoor light. Checking what is overhead before setting up takes a moment.
Checking Condition Before Use
A ladder that suits the job still needs to be in good condition. A ladder should never be used with loose, missing or damaged rungs, steps, treads or top plates, and one that appears damaged or unsafe must not be used at all. Ladders should also be regularly inspected by a competent person, following the manufacturer's guidelines.
A quick look before each use is a reasonable habit. Check the rungs and steps, the top, the feet and any locking parts, and put a damaged ladder aside rather than hoping it will hold.
Using It Properly
Once a ladder is chosen and checked, the way it is used matters. The advice is to maintain three points of contact, for example two feet and one hand, and to avoid standing above the tread or rung marked as the maximum safe working height. If the task needs a person to reach beyond that height, it is worth rethinking the ladder or the method.
