NF ISO 7918
Forestry machinery — Portable brush-cutters and grass-trimmers — Cutting attachment guard dimensions
La présente norme fixe les dimensions et spécifie les exigences générales de sécurité des dispositifs de protection des lames de scies circulaires des débroussailleuses en vue de protéger les utilisateurs. Par contre cette protection n'est pas valable pour les organes de coupe coupant le gazon.
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