What is BS EN 3475-301- Test methods for Ohmic resistance per unit about?   
BS EN 3475-301 specifies a method of measuring electrical resistance per unit length. It shall be used together with EN 3475-100. BS EN 3475-301 has been prepared by the European Association of Aerospace Manufacturers (AECMA). 
BS EN 3475-301 covers the preparation of specimens, requirements, and their methods for measuring electrical resistance per unit length.  
Who is BS EN 3475-301 - Test methods for Ohmic resistance per unit for?  
BS EN 3475-301 on test methods for ohmic resistance per unit is useful for:  
-   Electric cables inspectors  
-   Aerospace products manufacturers     
-   Testing agencies involved in the inspection of aerospace products           
-   Quality control personnel for spacecraft products        
-   Aeronautical engineers   
-   Aerospace researchers 
Why should you use BS EN 3475-301- Test methods for Ohmic resistance per unit?   
Aerospace electrical cables sustain intense vibration during take-off, flight, and landing, while also being subject to harsh environmental conditions. Cable faults cost money and create disruption, so there is an enormous demand for cable test techniques to ensure cables and joints are in good condition. 
BS EN 3475-301 provides best practice guidelines on the test methods for ohmic resistance per unit of electric cables in aircraft systems. BS EN 3475-301 is important because it enhances the quality and user satisfaction. 
By adopting BS EN 3475-301, the manufacturers can demonstrate the reliability of products and build trust in their use throughout the aerospace supply chain.  The guidelines in BS EN 3475-301, ensure the efficiency of aircraft systems, thereby preventing damage and danger to aircraft cables during use. 
