What is EN ISO 6806:2014?

EN ISO 6806:2014 is a technical standard that specifies the requirements and test methods for rubber hoses and tubing for use in the railway industry. The standard aims to ensure the safety, reliability, and performance of these hoses and tubing systems, which are used for various applications including air-braking systems, hydraulic systems, and fuel supply.

Scope of EN ISO 6806:2014

The scope of EN ISO 6806:2014 covers rubber hoses and tubing with a maximum working pressure of up to 40 bar. It applies to hoses and tubing made from synthetic or natural rubber and intended for use under normal operating conditions and temperatures ranging from -40°C to +70°C. The standard provides detailed specifications for the material composition, dimensions, construction, and performance requirements of these hoses and tubing.

Testing and Compliance

To ensure compliance with EN ISO 6806:2014, manufacturers need to perform various tests on their rubber hoses and tubing. These tests include visual inspections, measurements of external and internal diameters, burst tests, tensile strength tests, and tests for resistance to heat, ozone, oil, and chemicals. Manufacturers must also provide documentation, including test certificates and batch markings, to demonstrate that their products meet the required standards.

Benefits and Importance

Adherence to EN ISO 6806:2014 is crucial for the railway industry to ensure the safety and reliability of its systems. By following this technical standard, manufacturers can produce high-quality rubber hoses and tubing that meet the stringent requirements of railway applications. Users can have confidence in the performance of these products, which ultimately contributes to the safe and efficient operation of rail transport systems. Moreover, compliance with EN ISO 6806:2014 enables cross-compatibility between different manufacturers' products, allowing for greater flexibility and convenience in the selection and replacement of hoses and tubing in railway systems.