EQUIPOS DE PROTECCION RESPIRATORIA. FILTROS CONTRA PARTICULAS. REQUISITOS, ENSAYOS, MARCADO.
RESPIRATORY PROTECTIVE DEVICES. PARTICLE FILTERS. REQUIREMENTS, TESTING, MARKING.
Buy on AENOR
13.340.30 / Respiratory protective devices
CTN 81 - Occupational health and safety
EN 143:1990 (Identical)
It is cancelled by: UNE-EN 143:2001
