EN 14058 Standard: Protective clothing against moderate cold down to -5°C
EN 14058 certified protective clothing is designed to ensure the safety and comfort of workers exposed to cool temperatures or refrigerated environments, down to -5°C. This standard is intended for all professionals working in moderately cold environments, where the risk of exposure to freezing remains limited.
What is the EN 14058 standard?
The EN 14058 standard defines the performance requirements for workwear against the cold, ensuring appropriate thermal protection without overprotection. These PPE (personal protective equipment) effectively insulate against low temperatures and drafts in warehouses, logistics, construction sites, the food industry, or transport.
Performance criteria of the EN 14058 standard
The resistance of an EN 14058 garment is codified by 5 key indices:
- Thermal resistance class (Rct): measures the fabric's ability to retain body heat.
- Air permeability class (AP): indicates protection against wind and garment ventilation.
- Icler insulation value: tested using a stationary mannequin, it expresses the level of thermal insulation in m²*K/W, including standard underwear. (Mandatory for class 4, recommended otherwise)
- WP (Water Penetration): optional class indicating resistance to water penetration (garment tested if > 8,000 Pa, otherwise marked “X”).
- X: indicates that the test was not performed for a given criterion.
Icler insulation chart and activity levels
The thermal performance of EN 14058 certified garments is also measured according to Icler insulation (m²*K/W) and the intensity of the wearer’s physical activity:
Applications and sectors concerned by the EN 14058 standard
EN 14058 workwear is essential for:
- the professions of logistics and supply chain,
- operators in cold storage warehouses,
- outdoor worksites exposed to wind and cold,
- the food industry,
- transport or winter maintenance.
They contribute to protection against hypothermia, reducing the risk of loss of dexterity or minor frostbite, while providing thermal comfort.
Advantages of EN 14058 garments
- Ideal standard for cold conditions without extreme exposure.
- Wide selection: certified jackets, parkas, trousers, and coveralls.
- Optimization of thermal performance and comfort at the workstation.
- Reliable guidelines for purchasing cold PPE clothing suited to your professional activity.
In summary
The EN 14058 standard is the benchmark for choosing your protective clothing against moderate cold down to -5°C.To ensure safety and comfort at work, choose certified PPE that is suitable for the temperatures and intensity of your activity. Comply with performance ratings and properly maintain your PPE clothing to prolong its effectiveness.
