40 Application of protective coatings to electronic equipment, conductors, batteries, and battery housings and battery installations in electric vehicles, fixed battery storage facilities and domestic battery storage facilities for the purposes of shielding against Radio Frequency Interference and Electromagnetic Interferences, flameproofing and fire protection, and high performance dielectric solutions; application of ceramic coatings to electronic equipment, conductors, batteries, and battery housings and battery installations in electric vehicles, fixed battery storage facilities and domestic battery storage facilities for the purposes of shielding against Radio Frequency Interference and Electromagnetic Interferences, flameproofing and fire protection, and high performance dielectric solutions; application of metal coatings to electronic equipment, conductors, batteries, and battery housings and battery installations in electric vehicles, fixed battery storage facilities and domestic battery storage facilities for the purposes of shielding against Radio Frequency Interference and Electromagnetic Interferences, flameproofing and fire protection, and high performance dielectric solutions; consultancy and advisory services relating to the application of protective coatings to electronic equipment, conductors, batteries, and battery housings and battery installations in electric vehicles, fixed battery storage facilities and domestic battery storage facilities for the purposes of shielding against Radio Frequency Interference and Electromagnetic Interferences, flameproofing and fire protection, and high performance dielectric solutions; consultancy and advisory services relating to the application of ceramic coatings to electronic equipment, conductors, batteries, and battery housings and battery installations in electric vehicles, fixed battery storage facilities and domestic battery storage facilities for the purposes of shielding against Radio Frequency Interference and Electromagnetic Interferences, flameproofing and fire protection, and high performance dielectric solutions; consultancy and advisory services relating to the application of metal coatings to electronic equipment, conductors, batteries, and battery housings and battery installations in electric vehicles, fixed battery storage facilities and domestic battery storage facilities for the purposes of shielding against Radio Frequency Interference and Electromagnetic Interferences, flameproofing and fire protection, and high performance dielectric solutions