UNE-EN ISO 9100-6:2005
Envases de vidrio. Bocas de tarros para cierres al vacío (twist-off). Parte 6: 53 mm y 58 mm regular (baja). (ISO 9100-6:2005)
Glass containers - Vacuum lug finishes - Part 6: 53 and 58 regular (ISO 9100-6:2005)
Récipients en verre - Bagues à crans pour bouchage sous vide - Partie 6: 53 et 58 regular (ISO 9100-6:2005)