Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices; Transport and Traffic Telematics (TTT); Radar equipment operating in the 76 GHz to 77 GHz range; Part 2: Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive for ground based vehicular radar equipment operating in the 76 GHz to 77 GHz range (V1.4.0)