• HIGH VISIBILITY GARMENTS AND EQUIPMENT (NIGHT WORK)In the event of night work, but also during some day working where a high worker visibility is required, it will be necessary to wear special garments and working devices:• HIGH VISIBILITY GARMENTSThese garments are totally or partially made with fluorescent materials where fixed refractive inserts have been applied.• HIGH VISIBILITY AUTONOMOUS EQUIPMENTThese are devices such as braces, undervests, jackets or other, made of fluorescent or refractive materials which must be worn directly on clothes.