How is a three-section ladder used in a summer house?
1 June 2025
VIRASTAR aluminum ladders have been tested for compliance with the EN131 quality standard, which is in force in Europe. The marking, which indicates that the products have been tested by the TÜV SÜD institute (Technischer Überwachungsverein - Technical Inspection Association), inspires confidence in buyers, since everyone knows that European product quality standards are among the highest in the world.
Before the EN 131 standard came into force, the European Commission found insufficient requirements for the stability, strength, slip resistance, and durability of ladders. These factors are decisive in terms of safe use and accident prevention.
The European standard EN131 applies to all types of portable ladders (single-section extension ladders, step ladders, three-section extension ladders). For your information, attic ladders and warehouse ladders must comply with the EN 14975 standard.
According to the EN 131 standards, all ladders are divided into 2 classes:
The EN131 standard specifies the load capacity of ladders (150 kg) and the minimum width of the base.
The list of requirements includes a request for marking and user manuals for the ladder and step ladder.
Certification of the ladder's compliance with the EN131 standard is carried out by special institutes, such as TÜV SÜD.
To comply with EN131, single ladders must successfully pass:
To comply with EN131, freestanding ladders and stepladders must successfully pass:
While EN131 is very useful from a safety perspective, it is not mandatory law, but rather a recommendation for manufacturers.
But for buyers who want to buy a top quality ladder, it is better to look for the EN131 marking. Such a ladder is durable, reliable, safe and designed for a long service life.
VIRASTAR aluminum ladders have passed the TÜV SÜD test and have a quality certificate of compliance with the EN131 standard.
You can buy single-section ladders, two-section ladders, three-section ladders from the manufacturer VIRASTAR and receive a quality certificate for them.
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We invite you to read the article from the blog "What determines the stability of a stepladder?"