Hazard test – a pass with outstanding results

The so-called Hazard Test is a testing procedure defined in EN 45545-2:2016-02, developed for assessing the reaction of materials and components to exposure to various fire hazards.

The Hazard level classification is based on test results and assigns materials and components to different categories depending on their reaction to fire hazards, such as fire spread rate, smoke release, and toxic gas emission. Materials used in the rail transportation sector need to demonstrate compliance with these stringent safety standards.

Hazard levels range from HL-1 to HL-3, depending on the operating and construction categories defined in EN 45545-1, with HL-3 representing the highest hazard level. Pilkington fire-resistant Glass is classified according to the Standard meet requirement set R1 for the highest hazard level HL-3 and can thus be used in any railway vehicle construction category.